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Commit Graph

938 Commits

Author SHA1 Message Date
Jonathan Earl Brassow
eb2d70293d Fix up-convert when mirror activation is controled by volume_list and tags.
When mirrors are up-converted, a transient mirror layer is put in so that
only the new devices are sync'ed.  That transient layer must carry the tags
of the original mirror LV, otherwise it will fail to activate when activation
is regulated by lvm.conf:activation/volume_list.  The conversion would then
fail.

The fix is to do exactly the same thing that is being done for linear ->
mirror converting (lib/metadata/mirror.c:_init_mirror_log()).  We copy the
tags temporarily for the new LV and remove them after the activation.
2012-05-05 02:08:46 +00:00
Jonathan Earl Brassow
1e4e9548b1 Disallow snapshots of mirror segment types.
Snapshots of RAID logical volumes are allowed (including "raid1").  However,
snapshots of "mirror" logical volumes has been disallowed due to unsolvable
issues inherent to the design.  The fact that mirroring (dm-raid1.c) must
stop all I/O as the result of a failure and wait for userspace intervention
can lead to a circular dependency if userspace is simultaneously waiting for
snapshots (on mirrors) to make an I/O update before proceeding.

Various snapshot on mirror tests have been removed as a result.
2012-05-01 19:21:24 +00:00
Zdenek Kabelac
dd11efb673 Expect failure if the reduction doesn't really happen 2012-04-24 12:17:49 +00:00
Zdenek Kabelac
83eeeb59ed Update test 2012-04-11 12:53:46 +00:00
Zdenek Kabelac
a59c3731c3 Improve test suite
Add make help target.
Add LVM_TEST_PARALLEL to support parallel runs of tests
Work around the problem the dmsetup table/info may return error
by using dmtable and dminfo function that will use 'should'.
(Error happens when some concurently running process removes table
entry while dmsetup command resolves table entries inside the loop.)
2012-03-28 11:10:08 +00:00
Peter Rajnoha
9e072e7072 Fix tests to work with vgscan --cache fixing inconsistent metadata. 2012-03-28 07:46:35 +00:00
Zdenek Kabelac
86bdfb3722 Improve teardown_devs
Try to avoid start of dmeventd during vgremove if the code has any bug
inside.
2012-03-23 09:41:20 +00:00
Zdenek Kabelac
8100989dbb Sleep longer in the test so it really dies properly
and check for right exit code from pgrep
2012-03-20 13:35:46 +00:00
Zdenek Kabelac
ef199faeda Update testing scripts
Make the teardown really usable - it will try down to remove all the left
devices even from previous test runs
(the only missing piece is probably proper mdadm teardown)
Add few more local vars
Try to setup PATH and LD_LIBRARY_PATH just once.
Try shorter sleeps.
2012-03-20 10:51:57 +00:00
Zdenek Kabelac
758f674240 Update test for dmevent restart
Actually restart was failing for different reason - so pass in proper
location of dmeventd for restart from lvm command and avoid using
the one from /sbin location.

Update pv create test with "" around path.
2012-03-20 10:48:59 +00:00
Zdenek Kabelac
fad6a65f3c Add comment about slow startup of dmeventd
Separat lvm dumpconfig on extra line, so the shell trace output
is not mixed with dump.
2012-03-16 19:13:09 +00:00
Zdenek Kabelac
171d7d5793 Skip dmeventd restart test
If dmevendt is not in /sbin, do not try to run restarting test.
FIXME: add some workaround for testing.
2012-03-16 19:11:29 +00:00
Zdenek Kabelac
e79d64b52b Regression fix kernel version check
got changed improperly with large update patch.
2012-03-16 19:09:49 +00:00
Zdenek Kabelac
358b3ce26b Longer sleep after clvmd start 2012-03-16 19:08:09 +00:00
Zdenek Kabelac
6bf324c4fd Switch condition for dmeventd check 2012-03-16 13:44:51 +00:00
Zdenek Kabelac
351be15dc4 Update tests
Indent

Shell improvements - use internal function for checks

Use PVs in ""   (LV and VG cannot have spaces)

Several test very starting 'dmeventd' without annoucing
it via prepade_dmeventd.

Fix some of test actually.
2012-03-16 13:00:05 +00:00
Zdenek Kabelac
cce2475889 Update test.sh check.sh utils.sh get.sh
Indent
Better shell usage
Function simplification
More usage of 'get' functions
Don't use valgrind tracing for check and get function (faster)
Update shell debugging (PS4, better stacktrace)
Support paths with spaces
Export SCRIPTNAME for external usage
Watch for dmeventd unexpectedly started during test
2012-03-16 12:59:43 +00:00
Zdenek Kabelac
fd818eb3aa Update aux.sh lvmwrapper
Indent

Add valgrind support:
 env LVM_TEST_VALGRIND={0123} (the higher level, more commands tested)
 env LVM_TEST_CLVMD=1   runs clvmd within valgrind.
 env VALGRIND  script name executed for each lvm command (def. is valg).

Smarted teardown - should minimize occurence of left dev entries
 (using dmsetup remove -f only as last resort)
 sort removed devices by open count before actual removal

Use "" around string that may contain spaces.

Set log/verbose and activation/retry_deactivation to defined value.

Remove  debug.log after successful lvm command (easier to check output).
2012-03-16 12:59:02 +00:00
Zdenek Kabelac
7755376d7c Test suite skip md_detection
Not normally needed - lets' enable it only for test that
really needs it.
2012-03-16 12:57:28 +00:00
Zdenek Kabelac
803b1056ca Allow to use also special prefixed names for test
Currently we could not test special prefixes in our test suite.
As teardown will not find such device and basicaly busyloops here,
as at cannot remove such names.

This patch adds possibity to use:

vgcreate  V_$vg1 $dev

Note: you still need to use $PREFIX somewhere in the name.
(And of course, it's really bad idea to use $PREFIX (=LVMTEST)
 for normally used LVs)

The only purpose of this patch is to allow testing cluster with
special vg names that begins with V_ , P_....
2012-03-16 12:56:29 +00:00
Petr Rockai
5ee11ece1a Relax the active-minor test a bit. 2012-03-16 11:36:51 +00:00
Petr Rockai
7720ed7037 Fix a regression in handling --major/--minor arguments to lvcreate & lvchange,
by allowing arg_int_value to be used with groupable options.
2012-03-16 10:43:52 +00:00
Jonathan Earl Brassow
dc7b1640ed Fix name conflicts that prevent down-converting RAID1 when specifying a device
When down-converting a RAID1 device, it is the last device that is extracted
and removed when the user does not specify a particular device.  However,
when a device is specified (and it is not the last), the device is removed and
the remaining sub-LVs are "shifted down" to fill the hole.  This cause problems
when resuming the LV because if the shifted devices were resumed (and thus
renamed) before the sub-LV being extracted, there would be a name conflict.
The solution is to resume the extracted sub-LVs first so that they can be
properly renamed preventing a possible conflict.

This addresses bug 801967.
2012-03-15 20:00:54 +00:00
Zdenek Kabelac
813a1868c6 Use proper "" for absolute paths 2012-03-14 17:14:33 +00:00
Zdenek Kabelac
32e7600cbd Improve harness code
Support timestamping with harness -  using VERBOSE=2
Fix also logging in several situation
(i.e. continue logging multiple test in VERBOSE mode,
do not coredump with empty output).
2012-03-12 14:24:15 +00:00
Alasdair Kergon
6185506b85 update reworded string 2012-03-06 03:16:05 +00:00
Alasdair Kergon
d36313a418 Change pvscan --cache syntax 2012-03-06 02:54:31 +00:00
Peter Rajnoha
1518c7aac2 Add test for name mangling functionality. 2012-03-05 12:49:06 +00:00
Zdenek Kabelac
1e6a29dbee Update thin test for thin_check
Test if thin_check is present in system and disable its use, when its missing.

Add testing for poolmetadatasize.

FIXME: Allocation policy for metadata pool might need some relaxing.
(For now it needs to put all block on one PV.)
2012-03-04 16:04:52 +00:00
Zdenek Kabelac
487c65373b Speedup test run by a few minutes
Reduce disc excercise for some test and focus on LVM testing by
using smaller extent size.

Reduce number of teardown_devs calls and use vg/lvremove instead.

Don't sleep for seconds on pvmove.

FIXME: shell/lvconvert-mirror-basic.sh seems to need more checking.
Test fails for smalled extent size then 512k.
2012-03-04 16:02:19 +00:00
Alasdair Kergon
d742cdf327 Change pvscan --lvmetad to pvscan --cache. 2012-03-02 18:09:46 +00:00
Zdenek Kabelac
e70d12be9e Wait for mirror in sync
1s could be too short
2012-03-02 00:08:48 +00:00
Petr Rockai
8cf54e6e13 Add a regression test for the PSize bug in pvs/lvmetad. 2012-03-01 20:03:45 +00:00
Petr Rockai
726cf41b80 Make the calls to pvscan --lvmetad in the testsuite slightly more civilised. 2012-02-23 23:58:42 +00:00
Zdenek Kabelac
d0a3aa04c8 Unit testing for some string libdm functions
TODO: more functions need to be unit tested.
2012-02-23 22:47:17 +00:00
Petr Rockai
d4836062ff Add a vgscan to lvcreate-repair.sh. The old test applied device filter hacks to
make devices invisible to lvm, but the behaviour of those is slightly different
than of actual missing devices. Running vgscan after re-enabling the device
triggers a metadata repair which is not done by vgremove -ff. This is not a
regression, merely an odd behaviour that has been around even before lvmetad.
2012-02-23 14:55:29 +00:00
Petr Rockai
edfff8a26a Kick out a debugging call to valgrind in lvmcache-exercise.sh. 2012-02-23 14:21:18 +00:00
Petr Rockai
dae0822698 The lvmetad client-side integration. Only active when use_lvmetad = 1 is set in
lvm.conf *and* lvmetad is running.
2012-02-23 13:11:07 +00:00
Petr Rockai
1ea2c6a2f6 Run tests with lvmetad if we have it. 2012-02-15 14:24:31 +00:00
Zdenek Kabelac
5b29e2ac60 Deal with slower test processing
If the merge was faster then query - deal with it and pass the test.
2012-02-15 13:51:17 +00:00
Petr Rockai
a635143d62 In the test harness, do the back-substitution (@TESTDIR@, @PREFIX@) also on the
live VERBOSE output, not just the post-mortem dumps.
2012-02-15 01:31:10 +00:00
Zdenek Kabelac
511a5f3ad8 Add test for memory allocation failures
Replace asserts with test for failing memory allocation.
Add at least stack traces.
Index counter starts from 1 (0 reserved for error), so replacing fingerprint.
2012-02-10 13:49:29 +00:00
Zdenek Kabelac
400dede7a6 TARGETS macro has to be defined before inclusion of make.tmpl
Use @TESTING@ check in this case.
2012-01-27 10:55:02 +00:00
Zdenek Kabelac
599771c9b0 Build test run target only for $(TESTING)
Add libraries properly in LDLIBS.
2012-01-26 21:40:36 +00:00
Zdenek Kabelac
6255e1b5f0 If clvmd is not started, die test instead of skipping it 2012-01-26 18:25:46 +00:00
Jonathan Earl Brassow
6cf3274732 Use suspend|resume_origin_only when up-converting RAID LVs, as mirrors do.
Failure to do so results in "Performing unsafe table load while X device(s) are
known to be suspended" errors.  While fixing the problem in this way works and
is consistent with the way the mirror segment type does it, it would be nice
to find a solution that uses the generic suspend/resume calls.

Also included in this check-in are additions to the test suite that perform
conversions on RAID LVs under a snapshot.  These tests are disabled for the
time being due to a kernel bug that is yet to be tracked down.
2012-01-24 14:33:38 +00:00
Zdenek Kabelac
f9fb138bdd Minor oldstyle warning update 2012-01-09 12:29:15 +00:00
Zdenek Kabelac
61d8cb80e4 Thin update test case
Use thin-pool instead of thin_pool type.
2011-12-21 13:45:42 +00:00
Petr Rockai
90b7423846 Add a unit test for config cascade (overlay). Needs expanding though. 2011-12-18 23:56:36 +00:00
Zdenek Kabelac
c6958856f8 Cleanup test compile warning
Add some declaration and cast to cleanup gcc warnings.
Add missing dm_config_destroy() to cleanup pool leak report.
2011-12-13 12:08:42 +00:00
Petr Rockai
a8215f3774 Use a more canonic regex escaping in the default lvm.conf file for testing. 2011-12-12 00:01:12 +00:00
Petr Rockai
509278c7d2 Add a shell test for config parsing and merging (lvm dumpconfig). 2011-12-11 23:14:37 +00:00
Petr Rockai
06c51c80d7 Add a unit test for dm_config_clone_node. 2011-12-11 15:45:14 +00:00
Petr Rockai
3324f8f4b8 Start a rudimentary unit test for the dm_config_* interface. 2011-12-11 15:19:41 +00:00
Petr Rockai
5da88e5ba4 Use pkg-config to look for CUnit (needed for systems where it's not on the
standard include path).
2011-12-11 15:15:57 +00:00
Petr Rockai
8d21033e52 Nowadays, lvm-version.h is generated from lvm-version.h.in, and lives in the
build directory, not the source one -> fix test/shell/000-basic.sh.
2011-12-10 14:55:31 +00:00
Zdenek Kabelac
b4a39a569a Try longer sleep
Seems like testing machine could be busy - so 10s might not be enough
for rechecking status.
2011-11-23 15:27:14 +00:00
Zdenek Kabelac
8d7da8864e Cleanup files from testing
Cleanup generated files from coverage testing.
Do not skip standard .o compilation for lib/not and lib/harness.
Make a bit longer string in harness to fit new shell/ in.
2011-11-23 14:56:47 +00:00
Zdenek Kabelac
9fb16c608d Swap condition order
Swap condtion so the make line does not return 'false'.
Remove cleanup of lvm2api.sh since it is not created anymore.
2011-11-23 13:03:57 +00:00
Zdenek Kabelac
5a036adb32 Put back devmapper-event linkage
Older systems are not able to get this library from lvm2api library and need
this library to be passed to the linker (i.e. Debian Lenny).
2011-11-23 13:02:17 +00:00
Zdenek Kabelac
4b42d7ae98 Cleanup test makefiles
Simplify /api makefile and use SUBDIRS target for test dir.
Properly cleanup Makefiles with distclean in /test.
Use symbolic links for shell scripts for non-srcdir compilation.
2011-11-23 12:21:41 +00:00
Zdenek Kabelac
c571aeae6f Cleanup gcc warning
bitset_t.c:39: warning: 'last' may be used uninitialized in this function

Compiler is not smart enough to see the code path which avoid using
unitialized 'last'.
2011-11-21 13:15:40 +00:00
Zdenek Kabelac
d6a05ea5e6 Add some cflags to ldflags
Things like gcov needs the compilation flags for linker as well.
TODO: cleanup compilation flags usage
2011-11-21 13:11:03 +00:00
Petr Rockai
58ea7af08c Fix a bug in dmeventd snapshot monitoring code where the monitoring threshold
would grow with subsequent snapshot extensions (RHBZ 754198).
2011-11-21 12:31:18 +00:00
Petr Rockai
8e4a96dcb1 Fix the last fix (t-XXX -> shell/XXX). 2011-11-21 11:36:53 +00:00
Petr Rockai
12494fd3e5 Fix the fallout in shell tests from the t-XXX -> shell/XXX move. 2011-11-21 11:25:35 +00:00
Petr Rockai
f2a3f0fe3d Tidy the shell tests into their own subdir. We now have:
- test/lib -- infrastructure and helper code
- test/api -- liblvm2app API tests
- test/unit -- C-based unit tests
- test/shell -- shell-based functional tests
2011-11-21 00:15:42 +00:00
Petr Rockai
cfe1ec8d1f Fix a syntax error. 2011-11-20 21:55:24 +00:00
Petr Rockai
d4fed28523 Implement a CUnit-based runner for unit tests. Copy and adapt (actual unit)
tests from unit-tests/*/*_t.c (now under test/unit). The valgrind/pool test is
missing, since it's not really a unit test and probably not too valuable
either. Available via "make unit" (and if --enable-testing was passed to
configure, also executed by make check).
2011-11-20 21:43:20 +00:00
Zdenek Kabelac
37f274ced9 Query before removing inactive snapshots
Removal of an inactive origin removes also all related snapshots.

When we now support 'old' external snapshots with thin volumes,
removal of pool will not only drop all thin volumes, but as
a consequence also all snapshots - which might be seen a bit
unexpected for the user - so add a query to confirm such action.

lvremove -f will skip the prompt.
2011-11-18 19:25:20 +00:00
Zdenek Kabelac
7891cead11 Thin send create_snap message
Start creating snapshots for real.
Update test suite to check it happens.
2011-11-10 15:30:59 +00:00
Zdenek Kabelac
54feef9366 Thin update testing script 2011-11-10 12:44:33 +00:00
Zdenek Kabelac
0641b3883d Add generic function to check for target version
So the test script may use a simple line like i.e.:

aux target_at_least dm-thin-pool 1 0 0 || skip
aux target_at_least snapshot-origin 1 6 || skip
2011-11-10 12:44:00 +00:00
Petr Rockai
bac10d6aa3 Do not repeat a failed test's output when VERBOSE is in effect. 2011-11-07 17:02:56 +00:00
Zdenek Kabelac
5a6ae6f5aa Fix core on buggy config file
Since fixed within unreleased version so no WHATS_NEW
2011-10-28 20:07:38 +00:00
Zdenek Kabelac
faf7c493f8 Test with -F flag
grep need -F to check what we really want to test.
Add better test for existing device.

Currently this test DOES NOT work with real /dev handle via udev
since our tool does not see such device listet through udev.

FIXME: We might be able to see it at least through dmsetup table and
use for lvm.
2011-10-23 21:24:27 +00:00
Zdenek Kabelac
c13f82579c Used device name instead of device path
Udev is tricky here - since with udev the node does not exists until
it resume happens.  So we need to resume devices via its name.
2011-10-23 15:43:10 +00:00
Zdenek Kabelac
cb8c101885 Do not make link in the real /dev
Skip trying to make link when real /dev dir is used for test.
2011-10-23 15:40:15 +00:00
Zdenek Kabelac
c6676c2e57 Expect failure with real /dev dir
As udev is for now incapable to create such devices
turn this test error into warning.
2011-10-23 15:39:08 +00:00
Petr Rockai
d0d516eb5e In t-lvcreate-large, do not create a clustered VG. LV activation/suspend does
not work yet with singlenode clvmd in clustered VGs.
2011-10-23 14:30:51 +00:00
Jonathan Earl Brassow
f60175c308 Add the ability to convert LVs of "mirror" segtype to "raid1" segtype.
Example:
~> lvconvert --type raid1 vg/mirror_lv

Steps to convert "mirror" to "raid1"
1) Allocate a RAID metadata LV for each mirror image from the same PVs
   on which they are located.
2) Clear the metadata LVs.  This involves writing LVM metadata, so we don't
   change any aspects of the mirror LV before this so that the user can easily
   remove LVs from the failed convert attempt while retaining the original
   mirror.
3) Remove the mirror log, if it exists.
4) Add metadata LVs to mirror LV
5) Rename mirror sub-lvs (s/mimage/rimage/)
6) Change flags and segtype from mirror to raid1
2011-10-07 14:56:01 +00:00
Jonathan Earl Brassow
d3582e0252 Add the ability to convert linear LVs to RAID1
Example:
~> lvconvert --type raid1 -m 1 vg/lv

The following steps are performed to convert linear to RAID1:
1) Allocate a metadata device from the same PV as the linear device
   to provide the metadata/data LV pair required for all RAID components.
2) Allocate the required number of metadata/data LV pairs for the
   remaining additional images.
3) Clear the metadata LVs.  This performs a LVM metadata update.
4) Create the top-level RAID LV and add the component devices.

We want to make any failure easy to unwind.  This is why we don't create the
top-level LV and add the components until the last step.  Should anything
happen before that, the user could simply remove the unnecessary images.  Also,
we want to ensure that the metadata LVs are cleared before forming the array to
prevent stale information from polluting the new array.

A new macro 'seg_is_linear' was added to allow us to distinguish linear LVs
from striped LVs.
2011-10-07 14:52:26 +00:00
Jonathan Earl Brassow
a391248427 Fix vgsplit when there are mirrors that have mirrored logs.
The problem as reported by "ben <benscott@nwlink.com>" on lvm-devel:

vgsplit fails with mirrored mirror log

#lvs --all -o lv_name,lv_attr,devices
LV                       Attr   Devices
MyMirror                 mwi--
[MyMirror_mimage_0]      Iwi--- /dev/sdq(0)
[MyMirror_mimage_1]      Iwi--- /dev/sdo(0)
[MyMirror_mimage_2]      Iwi--- /dev/sdi(0)
[MyMirror_mlog]          mwi---
[MyMirror_mlog_mimage_0] Iwi--- /dev/sds(0)
[MyMirror_mlog_mimage_1] Iwi--- /dev/sde(0)

#vgsplit -v "TestA" "TestB" "/dev/sdq" "/dev/sdo" "/dev/sdi" "/dev/sds"
"/dev/sde"
  Checking for volume group "TestA"
  Checking for new volume group "TestB"
  Archiving volume group "TestA" metadata (seqno 213).
Can't split mirror MyMirror between two Volume Groups

AFTER FIX:

[root@bp-01 ~]# lvs -a -o name,vg_name,devices vg new
  Volume group "new" not found
  Skipping volume group new
  LV                 VG   Devices
  lv                 vg   lv_mimage_0(0),lv_mimage_1(0)
  [lv_mimage_0]      vg   /dev/sdb1(0)
  [lv_mimage_1]      vg   /dev/sdc1(0)
  [lv_mlog]          vg   lv_mlog_mimage_0(0),lv_mlog_mimage_1(0)
  [lv_mlog_mimage_0] vg   /dev/sdh1(0)
  [lv_mlog_mimage_1] vg   /dev/sdi1(0)
[root@bp-01 ~]# vgsplit vg new /dev/sd[bchi]1
  New volume group "new" successfully split from "vg"
[root@bp-01 ~]# lvs -a -o name,vg_name,devices vg new
  LV                 VG   Devices
  lv                 new  lv_mimage_0(0),lv_mimage_1(0)
  [lv_mimage_0]      new  /dev/sdb1(0)
  [lv_mimage_1]      new  /dev/sdc1(0)
  [lv_mlog]          new  lv_mlog_mimage_0(0),lv_mlog_mimage_1(0)
  [lv_mlog_mimage_0] new  /dev/sdh1(0)
  [lv_mlog_mimage_1] new  /dev/sdi1(0)
2011-10-06 14:17:45 +00:00
Zdenek Kabelac
643d3e8134 Let the utils to prepare PVs 2011-09-29 08:58:27 +00:00
Zdenek Kabelac
7ae124743e Use execvp for clvmd restart
Since execve passed only NULL as environ, we had lost all environment vars on
restart - thus actually running  'different' clvmd then the one at start.

Preserving environ allows to restart clvmd with the same settings
(i.e. LD_LIBRARY_PATH)

Add test for second restart.
2011-09-26 07:51:23 +00:00
Zdenek Kabelac
90d106ef19 Restart CLVMD with same cluster manager
Add named cluster_ops to easily learn the name of the active cluster manager,
so we are able to restart singlenode manager in testing.

Add simple test for clvmd -S  (restart) and -R (refresh)
(though it needs some extensions).
2011-09-25 19:37:00 +00:00
Zdenek Kabelac
102dd99ca4 Allow overwrite for VERIFY_UDEV
When running tests it might be useful to have an override option when
testing on real /dev  and some broken system (i.e. Debian and its rules).

So one can use:

LVM_TEST_DEVDIR=/dev LVM_VERIFY_UDEV=1 make check
2011-09-24 21:15:13 +00:00
Zdenek Kabelac
d040c17000 Avoid sending garbage to terminal in verbose mode.
When read in drain returned <0 value, terminal content has been trashed.
Remove unneeded  memset() and use whole buffer.
Free  readbuf before exit (valgrind).
2011-09-24 21:12:35 +00:00
Zdenek Kabelac
a4b6b51757 Improvements
Simplify RUN_BASE

Put .tests-stamp deps only for check target and fix its cleanup.
Fix abs_top_srcdir.
vgimportclone needs  srcdir.
Clean  api subdir.
2011-09-24 21:10:19 +00:00
Zdenek Kabelac
518164ce96 Detect unusable nodes on fs
Test whether nodes could be used on given filesystem where TMP
dir is being used and skip teardown quicker in fail case.
(makes the problem quickly obvious if you try to such fs).

Skip teardown_dev if we have not created any devs yet.

and do not mkdir /dev/mapper dir  when LVM_TEST_DEVDIR is set.

Drop this test from t-000-basic.sh.
2011-09-24 20:54:35 +00:00
Zdenek Kabelac
da1350d420 Add missing log_error() to lvresize command when fsadm tool fails
Also add test case
2011-09-21 10:39:47 +00:00
Zdenek Kabelac
bfcaa5a4ed Unmount works with -y 2011-09-19 19:37:26 +00:00
Zdenek Kabelac
b28088f0e4 Another vgremove for speedup
It seems like test-suite is significantly slowed down on removal phase.

Maybe it should be part of generic teardown - though the reason of slowdown
should be also discovered -  probably related to retry loop ?
2011-09-19 18:40:51 +00:00
Zdenek Kabelac
08885c4b92 Ensure fsadm.sh is executable
When the srcdir == builddir we get the link on non-exectable file.
So make always sure fsadm.sh is executable script file.

Add cleanup target for lib/fsadm.
2011-09-19 15:54:15 +00:00
Zdenek Kabelac
967f2d4510 Enable t-fsadm test
Now all commands are executed from preffered directory.
2011-09-19 13:52:22 +00:00
Zdenek Kabelac
438f53af63 Add link for fsadm script
Prepare to enabling t-fsadm.sh test
2011-09-19 12:50:17 +00:00
Zdenek Kabelac
8122e7caab Test speed up
Removing vg  reduces time execution of this test.
Teardown has some wait states here...
2011-09-19 12:49:14 +00:00
Milan Broz
5170efd1ee Disable t-lvcreate-large.sh for now with cluster. 2011-09-16 14:32:47 +00:00
Zdenek Kabelac
c89f44ed85 Add inital thin testing
Currently test is skipped by default (since it needs code hack to work)
Check command line options to create & remove thin pools and thin volumes.

Activation code for thin LV support is missing, thus it only works without
driver loaded.
2011-09-16 12:23:59 +00:00
Zdenek Kabelac
e377b78095 Remove vg at the test's end
Speedup this test by removing mirrored vg when it's not longer needed.
teardown() seems to be waiting here for too long.
2011-09-16 11:52:33 +00:00
Petr Rockai
fd7d4adc57 Fix the divisibility check in the allocator for the mirror+stripe case (require
divisibility by stripe count alone, not by (mirror*stripe)).
2011-09-16 09:59:42 +00:00
Petr Rockai
44dfb51f2a When resizing LVs, always round in the safe direction, regardless of whether we
were called as lvresize or lvreduce.
2011-09-15 18:51:11 +00:00
Milan Broz
b18e1fd50e Fix possible overflow of size if %FREE or %VG is used.
https://bugzilla.redhat.com/show_bug.cgi?id=737087
2011-09-15 15:26:40 +00:00
Zdenek Kabelac
eeef355887 Updated testing script
Since attrs were extended by 2 new fields update check functions.
2011-09-09 13:19:19 +00:00
Zdenek Kabelac
77f771ebc3 Replace char class :space: with explicit chars
Some major distributions are still using 'mawk' and they are not using
the latest version - we end here with hidden dependency on the latest
version of mawk (1.3.4) while i.e. Debian Lenny seems to stay with 1.3.3.
So we end with completely broken  vgimportclone script on such system.

We would need to check for proper support of :space: and abort build if
it doesn't work or simplier replace [:space:] with [ \t] which seems
sufficient to make it work (as can be seen in this patch)

A better fix would be to use command line parameter override - leaving
as FIXME comment.

This patch makes t-vgimportclone.sh test passing on Lenny.
2011-09-07 08:31:16 +00:00
Petr Rockai
a53037f2c5 Do not call prepare_lvmetad just yet in tests. 2011-08-31 12:42:55 +00:00
Petr Rockai
615534d305 A compromise integration of LVMetaD into the build: I have kept all the
daemon/common code in a single libdaemon.a, which is completely private. This
is currently linked into the lvmetad binary, and will be linked into LVM (the
client part, since static linking only picks up only symbols that are actually
used). I have also added --enable/disable-lvmetad to ./configure; although the
current default is off, I expect this to be flipped to on shortly. There's no
LVM-side support yet, but when there is, even when built, it'll still need to
be enabled by an lvm.conf option.
2011-08-31 11:31:57 +00:00
Jonathan Earl Brassow
97db301ad4 Move RAID convert tests to new file, t-lvconvert-raid.sh
There is duplicate code in t-lvconvert-raid.sh and t-lvcreate-raid.sh.
This should be moved into a common file which is then sourced by these two
files.  I'll wait to move the duplicate code until I can talk to mornfall.
2011-08-18 19:56:17 +00:00
Jonathan Earl Brassow
4aebd52c4c Add ability to down-convert RAID1 arrays.
Also, add some simple RAID tests to testsuite.
2011-08-11 18:24:40 +00:00
Zdenek Kabelac
cf98c05082 Add detect_internal_vg_cache_corruption to lvm.conf
Add config option to enable crc checking of VG structures.
Currently it's disabled by default.

For the internal test-suite this check it is enabled.

Note: In the case the internal error is detected, debug build with
compile option DEBUG_ENFORCE_POOL_LOCKING helps to catch the source
of the problem.
2011-08-11 17:46:13 +00:00
Zdenek Kabelac
600dbd3b27 Add simple test for read-only table reload suppression
Just a small test for previous libdm commit.
2011-07-25 08:41:52 +00:00
Zdenek Kabelac
80869133f2 Better version of failing 'should' test
where the naming is left completely on lvm.
(Commited code has been different version of test).
So here it should be able to figure out new free name and create a new LV.
2011-07-18 12:12:41 +00:00
Zdenek Kabelac
8e97096fa2 Adding test for repair when confusing metadata are found 2011-07-18 12:04:42 +00:00
Petr Rockai
4ded6393df Fix t-vgreduce-usage to stop relying on the persistent cache not seeing a
device that has been brought back from the dead: this sometimes fails with
clvmd (the cache is updated "too soon"). Instead, force a pvscan and rely on an
up-to-date cache as usual.
2011-07-11 12:13:07 +00:00
Zdenek Kabelac
a6fc6250e0 Increase timeout for udev settle
For some unknown reason (atm) udev settle takes longer time on recent rawhide.
To pass the test - inrease the settle timeout.
2011-07-08 10:05:43 +00:00
Alasdair Kergon
67d60b0365 first attempt to fix test 2011-07-04 16:27:27 +00:00
Alasdair Kergon
2243718fae Add framework for validation of ioctls. Doesn't do any checks yet.
dmsetup --checks
libdevmapper: dm_task_enable_checks()
lvm.conf: activation/checks=1
2011-07-01 14:09:19 +00:00
Alasdair Kergon
b3c42d7cc1 update pv_attr check for new missing attr 2011-06-30 19:32:51 +00:00
Alasdair Kergon
e04640b421 use remove -f 2011-06-30 09:17:49 +00:00
Alasdair Kergon
181b1f9fec teardown stray filesystems too 2011-06-30 09:15:53 +00:00
Zdenek Kabelac
e21ef74f11 Use -f to remove device
Since some test may leave devices in suspend mode which would require
carefull order of resume operation - use '-f' to replace them with
error targets

For disable_dev  - when  'error' target is used for open count - treat
return code as ok (|| true) to avoid breaking futher test processing.
2011-06-30 09:08:22 +00:00
Milan Broz
afc438a5ab Try to force remove dm devices in after test fails. 2011-06-30 08:50:10 +00:00
Alasdair Kergon
5f30b9f4c8 Try to remove any stray loop devices left behind by earlier aborted tests. 2011-06-30 01:17:37 +00:00
Alasdair Kergon
1a3d96757e test attempt to remove stray loop devs 2011-06-30 00:57:29 +00:00
Alasdair Kergon
f96cf55d36 Add age filter to dmsetup udevcomplete_all to minimise concurrency problems. 2011-06-29 21:56:46 +00:00
Alasdair Kergon
5ffa914c59 make udev teardown conditional on using udev 2011-06-29 18:18:18 +00:00
Alasdair Kergon
10e002742b teardown aborts if it hits an error, so better teardown semaphores earlier
as we need them later in the teardown process
2011-06-29 18:14:08 +00:00
Alasdair Kergon
456d357692 print any loop devs that weren't torn down 2011-06-29 17:37:30 +00:00
Alasdair Kergon
23ad430648 remove any stray semaphores after tearing down devs 2011-06-29 17:33:39 +00:00
Alasdair Kergon
174ccd3561 Add uuids to dmsetup create cmds. 2011-06-29 12:37:51 +00:00
Alasdair Kergon
efdaae8312 use dmsetup remove -f as a better way of simulating a device "disappearing" 2011-06-29 12:33:18 +00:00
Alasdair Kergon
0b1a308797 More readahead tests. 2011-06-28 09:43:28 +00:00
Alasdair Kergon
101ce82afa Change to still sync with udev (to test waiting for rules) then to verify udev
operations like it used to (which will perform them on systems with
non-std dev dirs where test udev rules aren't installed).
2011-06-28 00:38:26 +00:00
Alasdair Kergon
a320aeb30f Selectively enable/disable udev rules. 2011-06-28 00:11:46 +00:00
Milan Broz
6adbb95b82 Fail allocation if number of extents not divisible by area count
Allocation should fail early if this condition is not met.

Quick fix for https://bugzilla.redhat.com/show_bug.cgi?id=707779
2011-06-23 10:53:24 +00:00
Petr Rockai
6d25c0d26f Fix RHBZ 651590 (failure to lock LV results in failure to repair mirror after
transient error), stemming from the following sequence of events:

1) devices fail IO, triggering repair
2) dmeventd starts fixing up the mirror
3) during the downconversion, a new metadata version is written

--> the devices come back online here

4) the mirror device suspend/resume is called to update DM tables
5) during the suspend/resume cycle, *pre*-commit metadata is read;
   however, since the failed devices are now back online, we get back
   inconsistent set of precommit metadata and the whole operation fails

The patch relaxes the check that fails in step 5 above, namely by ignoring
inconsistencies coming from PVs that are marked MISSING.
2011-06-15 17:45:02 +00:00
Milan Broz
cd72be458c Fix kernel version test (RHEL: 2.6.32-123). 2011-06-09 19:48:26 +00:00
Milan Broz
f4ba9c5d1e Fix mirrored stripe reduction.
Patch adds check for stripe not only in direct
LV segment but also in mirror image segment.

This prevents bugs like:

# lvcreate -i2 -l10 -n lv vg_test
# lvconvert -m1 -i1 vg_test/lv

# lvreduce -f -l1 vg_test/lv
  WARNING: Reducing active logical volume to 4.00 MiB
  THIS MAY DESTROY YOUR DATA (filesystem etc.)
  Reducing logical volume lv to 4.00 MiB
  Segment extent reduction 9 not divisible by #stripes 2
  Logical volume lv successfully resized

# lvremove -f vg_test
  Segment extent reduction 1 not divisible by #stripes 2
  LV segment lv:0-4294967295 is incorrectly listed as being used by LV lv_mimage_0
  Internal error: LV segments corrupted in lv_mimage_0.
2011-06-09 19:38:56 +00:00
Milan Broz
851b1a9606 Fix extent rounding for striped segments.
We should never remove more extents than requested by user,
so round up to next stripe boundary during lvreduce.

Also this fixes round to zero sized LV bug:

# lvcreate -i2 -I 64k -l10 -n lvs vg_test
# lvreduce -f -l1 vg_test/lvs
  Rounding size (1 extents) down to stripe boundary size for segment (0 extents)
  WARNING: Reducing active logical volume to 0
  THIS MAY DESTROY YOUR DATA (filesystem etc.)
  Reducing logical volume lvs to 0
  Failed to suspend lvs
2011-06-09 19:34:49 +00:00
Milan Broz
96e7ca3c78 Fix kernel version parsing in tests, use common function. 2011-06-09 18:58:00 +00:00
Milan Broz
aa809cb877 Fix topology test.
Kernel version is misparsed in Fedora rawhide, just test sysfs file.

SCSI_DEBUG_DEV is no longer exported, use provided file instead.
2011-06-09 14:26:47 +00:00
Petr Rockai
f221800b25 Also check in the pe_start API test that the disks have not been touched. 2011-06-04 21:55:25 +00:00
Petr Rockai
f7a80fd8e3 Add an API test that shows how to find a value of pe_start for a VG without
actually creating the VG on-disk.
2011-06-04 21:46:34 +00:00
Petr Rockai
ed6ff5d2b3 Rewrite vgreduce --removemissing --force, using existing primitives:
lv_remove_with_dependencies and mirror_remove_missing (the latter coming from
lvconvert). Remove substantial amount of legacy code.
2011-05-07 15:52:16 +00:00
Zdenek Kabelac
9ecab00d26 Add missing cleanup for vgimportclone script 2011-04-28 22:17:06 +00:00
Dave Wysochanski
a1e22157d3 Disable nightly test for vgimportclone until proper fix is made.
This fails on lenny buildslave for some reason.
For now disable the vgimportclone part of the test until proper fix.

Let the first part of the test still run though, which shows pvs working
with duplicate pvs.
2011-04-21 19:06:00 +00:00
Dave Wysochanski
954dc4e8a6 Add vgimportclone symlink for nightly test. 2011-04-21 17:42:58 +00:00
Dave Wysochanski
1af48ed7c6 Add nightly test for vgimportclone and querying of vgnames with duplicate pvs.
Related to rhbz 697959.

This test fails prior to these two commits:
commit af112eb2c9
Author: Zdenek Kabelac <zkabelac@redhat.com>
Date:   Thu Apr 21 13:15:26 2011 +0000

    Skip check for NULL before dm_free

    dm_free makes this test itself.

commit 91419c3e86
Author: Zdenek Kabelac <zkabelac@redhat.com>
Date:   Thu Apr 21 13:13:40 2011 +0000

    Fix use of released vgname and vgid
2011-04-21 17:03:38 +00:00
Zdenek Kabelac
b680d5bf7b Fix use of released vgname and vgid
Avoid using of already released memory when duplicated MDA is found.

As get_pv_from_vg_by_id() may call lvmcache_label_scan() use the local copy
of the vgname and vgid on the stack as vginfo may dissapear and code was
then accessing garbage in memory.

i.e.  pvs  /dev/loop0
(when /dev/loop0 and /dev/loop1 has same MDA content)

Invalid read of size 1
   at 0x523C986: dm_hash_lookup (hash.c:325)
   by 0x440C8C: vginfo_from_vgname (lvmcache.c:399)
   by 0x4605C0: _create_vg_text_instance (format-text.c:1882)
   by 0x46140D: _text_create_text_instance (format-text.c:2243)
   by 0x47EB49: _vg_read (metadata.c:2887)
   by 0x47FBD8: vg_read_internal (metadata.c:3231)
   by 0x477594: get_pv_from_vg_by_id (metadata.c:344)
   by 0x45F07A: _get_pv_if_in_vg (format-text.c:1400)
   by 0x45F0B9: _populate_pv_fields (format-text.c:1414)
   by 0x45F40F: _text_pv_read (format-text.c:1493)
   by 0x480431: _pv_read (metadata.c:3500)
   by 0x4802B2: pv_read (metadata.c:3462)
 Address 0x652ab80 is 0 bytes inside a block of size 4 free'd
   at 0x4C2756E: free (vg_replace_malloc.c:366)
   by 0x442277: _free_vginfo (lvmcache.c:963)
   by 0x44235E: _drop_vginfo (lvmcache.c:992)
   by 0x442B23: _lvmcache_update_vgname (lvmcache.c:1165)
   by 0x443449: lvmcache_update_vgname_and_id (lvmcache.c:1358)
   by 0x443C07: lvmcache_add (lvmcache.c:1492)
   by 0x46588C: _text_read (text_label.c:271)
   by 0x466A65: label_read (label.c:289)
   by 0x4413FC: lvmcache_label_scan (lvmcache.c:635)
   by 0x4605AD: _create_vg_text_instance (format-text.c:1881)
   by 0x46140D: _text_create_text_instance (format-text.c:2243)
   by 0x47EB49: _vg_read (metadata.c:2887)

Add testing script
2011-04-21 13:13:40 +00:00
Petr Rockai
cf83eac6fe Always copy all tests to builddir regardless of T/S, since subsequent runs
(possibly with different T or S) skip that step.
2011-04-19 15:28:17 +00:00
Petr Rockai
192ec18c76 Make the mirror log checks in t-lvconvert-repair-policy a bit more strict
(i.e. accurate).
2011-04-12 12:39:24 +00:00
Petr Rockai
db22d9b978 This patchset refactors some reporting code and completes the remaining
lvseg properties for lvm2app, 'devices' and 'seg_pe_ranges'.

Signed-off-by: Dave Wysochanski <dwysocha@redhat.com>
Reviewed-by: Petr Rockai <prockai@redhat.com>
2011-04-12 12:24:29 +00:00
Zdenek Kabelac
e6609094f7 Testing: remove -q from grep
to avoid any problems with pipe breaking.
2011-03-30 13:39:24 +00:00
Zdenek Kabelac
114faabf04 Reduce amount of vgremove and vgchange calls
A bit noticable time defference when whole test-suite is run through valgrind.
2011-03-28 11:35:20 +00:00
Zdenek Kabelac
1092ae2dbe Indent spaces to tabs 2011-03-10 14:47:22 +00:00
Milan Broz
5446fc8cea Fix test for 8k page (fails on Sparc architecture). 2011-03-06 18:28:09 +00:00
Milan Broz
e7f77b36f5 Make the lock test a little bit better... 2011-03-04 15:04:08 +00:00
Milan Broz
90c9d95c15 Wait until dmeventd properly starts in test. 2011-03-04 14:19:18 +00:00
Zdenek Kabelac
26e000eecf Leave some time to scheduler
Looks like scheduler prefers running task before exiting tasks.
So leave some time to finish running flock process.
2011-03-03 16:04:53 +00:00
Zdenek Kabelac
6a9646d1ce Avoid using pipes on lv commands
Failure on pipe kills lv command and produces memory stacktrace.
Add 'true' for empty grep/sed to avoid generating stacktrace.

This should help with long time (7min) for this test on Lenny testing maching
(mimage was filler with stacktrace and each word was used as LV name).
2011-03-03 15:46:05 +00:00
Milan Broz
8595f0c6ac Fix test, "echo n" is not needed when -y is specified. 2011-03-03 14:16:08 +00:00
Zdenek Kabelac
d75045cfb3 Do not echo y to lvconvert
This lvconvert is now able to complete operation automatically without question.
So remove  'echo y |'  - it's breaking pipe on some bash versions.

i.e.:
+ echo y
./t-lvconvert-mirror-basic.sh: line 104: echo: write error: Broken pipe

while command has completed this operation succesfully
2011-03-03 12:30:33 +00:00
Milan Broz
119dd6604e Increase check timeout again.
It fails on my s390x Hercules emulator otherwise. :)
2011-03-02 20:14:39 +00:00
Milan Broz
c17d430b1f Fix test to use explicit /dev/mapper/ node, /proc/mounts should not change this...
(failed on RHEL5)
2011-03-02 13:49:29 +00:00
Petr Rockai
61394ca4aa As requested in BZ 454618:
- dmeventd -R will continue to start up even if no dmeventd is currently
  running + a test for this behaviour
- add -R to dmeventd manpage
2011-03-02 12:49:13 +00:00
Milan Broz
6ae59c32a0 Rather return success if skipping udev wait. 2011-03-01 23:44:07 +00:00
Zdenek Kabelac
a912d581c4 Invert condition for READLINE check 2011-03-01 23:29:14 +00:00
Zdenek Kabelac
e3dd1c81e9 Build test.c also without readline library
Allow bulding of this testing tool also without readline library.
Outputs message about build without readline library then.
2011-03-01 23:18:40 +00:00
Milan Broz
16d0725dd3 Fix tests if udevadm missing (old udev). 2011-03-01 22:28:27 +00:00
Zdenek Kabelac
11ec59c8d5 Quick fix to compile lvm2api tests when possible
Do not build lvm2api tests when lvm2api lib is not enabled.
2011-03-01 21:30:43 +00:00
Zdenek Kabelac
683ef85a1e Use backward compatible configuration for test
Currently the test are not properly working with new code.
Use settings for the previous behaviour.

FIXME: update tests to properly test new allocation policies.
2011-02-28 19:44:21 +00:00
Peter Rajnoha
4b8f066c19 vgconvert is fixed now to work with the changes in metadata area handling - enable the tests.
Add a small fix that preserves pe_start for lvm1 PVs when being converted.

(this fix needs to be replaced with something more clever, but let's have this working now)
2011-02-25 14:12:14 +00:00
Peter Rajnoha
812f4ca12a Temporarily disable 'convert a VG from lvm2 to lvm1 format' test until a known issue is resolved.
Otherwise we get an error:

  PV segment VG free_count mismatch: 32 != 33
  PV segment VG extent_count mismatch: 32 != 33
2011-02-21 12:37:33 +00:00
Zdenek Kabelac
794e94fe16 Replace PV_MIN_SIZE with function pv_min_size()
Add configurable option to define minimal size of
of block device usable as a PV.

pv_min_size() is added to lvm-globals and it's being
initialized through _process_config.

Macro PV_MIN_SIZE is unused and removed.

New define DEFAULT_PV_MIN_SIZE_KB is added to lvm-global
and unlike PV_MIN_SIZE it uses KB units.

Should help users with various slow devices attached to the system,
which cannot be easily filtered out (like FDD on /dev/sdX):
https://bugzilla.redhat.com/show_bug.cgi?id=644578
2011-02-18 14:11:22 +00:00
Petr Rockai
d79ce8aa05 Allow overriding the DM_DEV_DIR used by the test suite (fixes BZ 672796). Use
like this:

# LVM_TEST_DEVDIR=/tmp/dev make check
2011-02-09 17:57:14 +00:00
Zdenek Kabelac
d6833cc7fa Skip sysinit test for cluster
Add #bin/bash to utils.sh
and update fsadm test to current version of aux script
2011-01-31 22:05:30 +00:00
Zdenek Kabelac
116cbc267c Fix udev synchronization for no-locking mode
Instead of implicitly syncing udev operation in clustered and
file locking code -  call synchronization directly in lock_vol() when
the operation unlocks VG

The problem is missing implicit fs_unlock() in the no_locking code.
This is used with --sysinit on read-only filesystem locking dir.
In this case vgchange -ay could exit before all udev nodes are properly
synchronised and may cause problems with accessing such node right after
vgchange --sysinint command is finished.

Add test case for vgchange --sysinit.
2011-01-31 19:52:40 +00:00
Zdenek Kabelac
733b05a693 Lower device size of pvmove test
Lower the size of devices in this test for speedup.
And check only once that  LVs are prepared properly.
2011-01-28 16:15:08 +00:00
Zdenek Kabelac
194afbe34d Lower disk space usage of inconsistent mda test
Smaller size of devices speedups this test.
2011-01-28 16:13:39 +00:00
Zdenek Kabelac
2c3190b237 Replacei sleep wait with udev settle
Use new udev_wait command instead of unpredictable sleep waiting.
As with more devices in the system, udev processing is slower.
2011-01-28 16:12:45 +00:00
Zdenek Kabelac
8f7cff6aec Query only test related vg name 2011-01-28 16:11:14 +00:00
Zdenek Kabelac
6bd4a36dde Add command to wait for udevadm settle 2011-01-28 16:10:21 +00:00
Zdenek Kabelac
8f0b0fea66 Do not break pipes
As the option 'set -e -o pipefail' is very sensite on pipe breaking
stop using '-q' for grep commands.

Otherwise this command (with large enough table) would fail:

 dmsetup table | egrep -q

with exit code 141 (128 + SIGPIPE)

As Peter suggested, he prefers to keep '-o pipefail' - so make sure all
piped commands will read the whole output and will not exit too early.
2011-01-28 16:08:39 +00:00
Zdenek Kabelac
a222da0456 Accelerate mirror tests
Instead of recreation of whole device set for each test round,
just cleanup created LVs to empty VG.
Lower the size of PV devices to 16MB
2011-01-28 16:07:04 +00:00
Zdenek Kabelac
fdc5e381d8 Display duration of tests when it passed.
Enhance output with info about the test duration.
Cleanup few declarations in the code.
2011-01-28 16:05:38 +00:00
Zdenek Kabelac
23fb1fbd48 Add missing lvm_quit in test
Fix occasional confusing memory leak report in testing.
2011-01-26 21:21:56 +00:00
Jonathan Earl Brassow
af7697efbe Add test to make sure that a log device is retained when a
mirror image fails and the policies are set to:
 mirror_image_fault_policy = "replace"
 mirror_log_fault_policy = "remove"
2011-01-19 19:22:07 +00:00
Zdenek Kabelac
e84c7c7c63 Remove -f from list of targets for cleanup
rm -f is already in used for this cleanup.
2011-01-17 15:18:10 +00:00
Zdenek Kabelac
888d273f9a Set default value to counter_last
Missed in previous commit and could be using some random stack value.
2011-01-13 15:03:28 +00:00
Zdenek Kabelac
84b6fab321 Include default make.tmpl
Use default clean targets for this Makefile
Use also same build flags for compiling testing tools like harness.
2011-01-13 14:58:59 +00:00
Zdenek Kabelac
424873390b Enable monitoring for cluster tests 2011-01-13 14:57:18 +00:00
Zdenek Kabelac
c6e087d54a Check for file with clvmd pid
Instead of checking  $LOCAL_CLVMD set during some 'aux' execution which
doesn't seem to be propagated to this shell - check for existance of pid
file of clvmd process - so this test is skipped in singlenode cluster test.
2011-01-13 11:05:27 +00:00
Zdenek Kabelac
d044827d9a Hotfix to stop harness busylooping
Harness seems to be able to busyloop in while cycle and not moving forward
for certain buffer - so check whethere there was some progress.
This fix allows to continue after failed cluster test.

Fix gcc warning for hiding global variable 's' -> sig.
2011-01-13 11:02:55 +00:00
Petr Rockai
fd1aaee33f Kill clvmd properly after locking_type 3 tests (using clvmd/singlenode). 2011-01-12 16:07:55 +00:00
Jonathan Earl Brassow
025e69a15a Add disk to mirrored log type conversion. 2011-01-11 17:05:08 +00:00
Zdenek Kabelac
95d3c5f7e1 Use strndup as GNU extension
strndup needs _GNU_SOURCE defined as it's GNU extension.
Remove duplicate string.h header added in previous harness commit.
2011-01-10 13:25:22 +00:00
Petr Rockai
0011955f3a Skip the api/percent test on kernels <= 2.6.32. 2011-01-07 15:04:52 +00:00
Petr Rockai
dbb55cb3e1 Add a test for the interaction of snapshots of mirrors and lvconvert --repair. 2011-01-07 14:56:52 +00:00
Petr Rockai
235ea42e59 Add a test for the interaction of transient errors and dmeventd mirror repair. 2011-01-07 14:56:10 +00:00
Petr Rockai
be294072a1 Fix a typo in the new relaxed mirror check (test/lib/check.sh). 2011-01-07 14:42:35 +00:00
Petr Rockai
21ee9f3234 Remove *.t in test/api's make clean target. 2011-01-07 13:07:10 +00:00
Petr Rockai
a1da766a21 Disable activation/monitoring in testing lvm.conf by default. 2011-01-07 13:04:17 +00:00
Petr Rockai
55be86d4c7 Relax the mirror test in test/lib/check.sh. 2011-01-07 13:03:46 +00:00
Petr Rockai
2479e17526 In aux, exit 200 no longer works as skip -- replace with real skip call. 2011-01-07 13:03:04 +00:00
Petr Rockai
62fbc0a033 Fix up the make clean target in test/. 2011-01-07 12:26:02 +00:00
Zdenek Kabelac
5c4622fd2a Fix gcc warnings for missing headers and prototypes
Add missing header  string.h (strcmp, strndup).
Add 'static' to fix missing prototypes gcc warning.
Remove unused variables verbose_off, TESTDIR, PREFIX.
2011-01-05 15:03:43 +00:00
Petr Rockai
e485801d49 Remove obsolete bits of support code from test/. 2011-01-05 14:15:26 +00:00
Petr Rockai
20b7fe3379 Re-enable t-lvconvert-repair-transient, avoiding the deadlock by running mkfs
asynchronously.
2011-01-05 14:15:01 +00:00
Petr Rockai
5d6a6bdf7b Fix another bug in t-pvcreate-operation-md (should pass now). 2011-01-05 01:04:47 +00:00
Petr Rockai
5e79ce33d6 Add a test for RHBZ 640621 (metadata/dirs + no PV MDAs broken). 2011-01-05 01:00:34 +00:00
Petr Rockai
7271b0afea Fix typo in t-pvcreate-operation-md.sh. 2011-01-05 00:38:41 +00:00
Petr Rockai
da6e9afebf Move the mkdtemp functionality into test/lib/utils.sh. 2011-01-05 00:26:19 +00:00
Petr Rockai
92ebc9219e Fix a couple of bugs in the new (test/lib/)aux.sh. 2011-01-05 00:25:07 +00:00
Petr Rockai
1b7c4b9bce Substantial rework of the functional test support code. Some new features:
- somewhat neater, more consistent and more readable output
- possible to set any lvm.conf value: aux lvmconf "section/key = value"
- LVM_TEST_NODEBUG to suppress the (lengthy) "## DEBUG" output
- back-substitution on test output ($TESTDIR/$PREFIX -> @TESTDIR@/@PREFIX@)
- support code moved from test/ to test/lib/ --> less clutter
2011-01-05 00:16:18 +00:00
Petr Rockai
9a09ca42d2 Use system assert in test/api/percent.c, for now. 2011-01-03 15:07:39 +00:00
Alasdair Kergon
49e859e5a7 Copyright notices for new files. 2010-12-21 01:14:34 +00:00
Zdenek Kabelac
0281405a4d Move var declarations to function begining
As assert macro jumps to 'bad:' label - we need vg initialized.
2010-12-20 12:29:39 +00:00
Petr Rockai
af979c3b2d Fix sed substitution in copying tests to builddir (test/Makefile.in). 2010-12-14 23:23:45 +00:00
Petr Rockai
8961b1d503 Add getters for copy_percent and snap_percent to the lvm2app API. 2010-12-14 23:20:58 +00:00
Petr Rockai
d6d4e462a4 Hack up the RUN_BASE computation in the test Makefile.in a bit more (so that it
actually works... sometimes).
2010-12-14 17:38:42 +00:00
Petr Rockai
bda30a59b9 Remove a redundant %.o: %.c rule from test/api/Makefile.in. 2010-12-12 22:26:47 +00:00
Petr Rockai
caa443ae49 Fix the sed expression to get "base" names of tests. 2010-12-12 21:17:25 +00:00
Petr Rockai
4f8eeb2a06 Only build the required bits under api/ on make check. 2010-12-12 21:08:00 +00:00
Petr Rockai
6ba68e2a84 Do not build vgtest (superseded by vgtest.t). Fix the build line for .t files. 2010-12-12 20:49:38 +00:00
Petr Rockai
5f4dc7f957 First go at a somewhat more comprehensive mechanism to run "unit" tests for the
lvm2app API. Further factoring of the support code needed. RHBZ 654445
2010-12-12 20:36:38 +00:00
Milan Broz
706edf60d5 Try to detect fail in clvmd startup in tests. 2010-12-09 11:19:21 +00:00
Petr Rockai
0669d21847 Fix a failing test (it used a combination of lvconvert parameters that is no
longer permitted.)
2010-11-30 11:35:32 +00:00
Petr Rockai
a680e90fb0 Disallow certain lvconvert operations that need to both allocate and free
extents, while physical volumes are specified. Fixes BZ 640051.
2010-11-25 17:15:46 +00:00
Petr Rockai
f2afa4f21d Add interactive tests for functions to lookup a pv|lv by name|uuid.
Signed-off-by: Dave Wysochanski <wysochanski@pobox.com>
Reviewed-by: Petr Rockai <prockai@redhat.com>
2010-11-25 14:35:46 +00:00
Petr Rockai
f6531a5f00 Update interactive tests for lvm2app lvseg and pvseg apis.
Signed-off-by: Dave Wysochanski <wysochanski@pobox.com>
Reviewed-by: Petr Rockai <prockai@redhat.com>
2010-11-17 20:13:51 +00:00
Petr Rockai
50814ddb75 Add vg_set_property to the interactive lvm2app test program.
Signed-off-by: Dave Wysochanski <wysochanski@pobox.com>
Reviewed-by: Petr Rockai <prockai@redhat.com>
2010-11-17 19:17:07 +00:00
Petr Rockai
fe9ac4d3f4 Add code to the dmeventd snapshot plugin to automatically unmount snapshots
that have been invalidated.
2010-10-29 16:43:51 +00:00
Petr Rockai
b2959bde18 Add a missed test for dmeventd -R. 2010-10-27 09:16:31 +00:00
Petr Rockai
07d7f642f8 Use a more generous timeout for dmeventd in t-lvconvert-repair-dmeventd. 2010-10-26 12:53:07 +00:00
Petr Rockai
3deeab58c7 Let's rely on the exit code and do not test for empty output. 2010-10-26 12:52:25 +00:00
Mike Snitzer
8328e5f094 Explicitly have grep print the matching filenames (needed to
successfully determine scsi_debug device).
2010-10-26 01:25:46 +00:00
Dave Wysochanski
68c5e7d2df Add interactive tests for lvm_{pv|vg|lv}_get_property(). 2010-10-25 14:09:19 +00:00
Petr Rockai
1d85ae71a0 Reduce a (huge) timeout in t-mirror-names. 2010-10-20 15:35:00 +00:00
Petr Rockai
59571213ef Add a test for BZ 509182 (vgchange --monitor y breaks with max_lv). 2010-10-20 15:32:15 +00:00
Zdenek Kabelac
eb166dbc88 Add coverage test for partition table scanning 2010-10-20 15:14:13 +00:00
Petr Rockai
a341cab721 Implement automatic snapshot extension with dmeventd, and add two new options
to lvm.conf in the activation section: 'snapshot_autoextend_threshold' and
'snapshot_autoextend_percent', that define how to handle automatic snapshot
extension. The former defines when the snapshot should be extended: when its
space usage exceeds this many percent. The latter defines how much extra space
should be allocated for the snapshot, in percent of its current size.
2010-10-15 16:28:14 +00:00
Petr Rockai
e3e64c8ea4 Add a VERBOSE option to make check (make check VERBOSE=1). 2010-10-14 14:36:26 +00:00
Petr Rockai
042312952c Give correct error message when creating a too-small snapshot (BZ 587063) 2010-10-13 13:52:53 +00:00
Petr Rockai
b8281ca1e4 Add a test for vgextend --restoremissing. 2010-10-13 10:36:26 +00:00
Zdenek Kabelac
7dddc57bde Skip fsadm testing until proper installation rules are commited in.
For now testing of fsadm is broken - as it's executing fsadm from system
and not from the package thus we get wrong results.
2010-10-13 09:44:52 +00:00
Petr Rockai
1c45bab17f Add an option to skip some tests in make check (regex based, like T=): eg.
$ sudo make check S='mirror-basic|fsadm'
2010-10-12 16:17:25 +00:00
Petr Rockai
613a177a6f test-utils: Fix a slight bug in the dmeventd-already-running error message. 2010-10-12 16:13:43 +00:00
Zdenek Kabelac
6a4b036c2f Update script for fsadm testing 2010-10-08 15:03:21 +00:00
Milan Broz
b0485a996f Restrict lvm1 partial mode.
Current lvm1 allocation code seems to not properly
map segments on missing PVs.

For now disable this functionality.
(It never worked and previous commit just introduced segfault here.)

So the partial mode in lvm1 can only process missing PVs
with no LV segments only.

Also do not use random PV UUID for missing part but use fixed
string derived from VG UUID (to not confuse clvmd tests).
2010-10-04 18:59:01 +00:00
Milan Broz
980d2d8683 Fix handling of partial VG for lvm1 format metadata
If some lvm1 device is missing, lvm fails on all operations
# vgcfgbackup -f bck -P vg_test
  Partial mode. Incomplete volume groups will be activated read-only.
  3 PV(s) found for VG vg_test: expected 4
  PV segment VG free_count mismatch: 152599 != 228909
  PV segment VG extent_count mismatch: 152600 != 228910
  Internal error: PV segments corrupted in vg_test.
  Volume group "vg_test" not found

Allow loading of lvm1 partial VG by allocating "new" missing PV,
which covers lost space. Also this fake mising PV inform code
that it is partial VG.

https://bugzilla.redhat.com/show_bug.cgi?id=501390
2010-09-22 13:45:21 +00:00
Milan Broz
ba6662c5d6 Do not run singlenode clvmd tests if support for singlenode not compiled in. 2010-08-27 08:52:54 +00:00
Milan Broz
068fed4534 Currently tests require SI units enabled and data alignment to 1MiB.
For now force it in lvm.conf (otherwise it fails on older systems like RHEL5
where are these options disabled by default).

FIXME: it should test and detect both versions.
2010-08-27 07:59:40 +00:00
Mike Snitzer
9c179ef418 Verify that pvcreate --dataalignment really does override the topology
detected alignment.

NOTE: lvm2 doesn't detect MD 1.2 metadata (now the default on RHEL6) so
for now I'm forcing 1.0 metadata.  This was needed to be able to reuse
the existing loop devices but recreate the md device with different
raid0 striping.
2010-08-21 15:43:45 +00:00
Alasdair Kergon
c496bc13e2 Attempt to fix buildbot failure in t-lvconvert-mirror.sh due to failing to
wait for mirror to get into sync before running subsequent command.
2010-08-17 22:01:41 +00:00
Mike Snitzer
ed878c8a9a Add some v1 to v2 metadata upgrade testing. 2010-08-16 23:21:20 +00:00
Mike Snitzer
9ac9e06b5c fix t-pvcreate-operation-md.sh to require kernel.org Linux >= 2.6.33 for
the final alignment_offset check.  In the future, might look to check
for the RHEL6 kernel too.
2010-08-12 04:56:05 +00:00
Mike Snitzer
b123a82d73 Change default alignment of pe_start to 1MB.
The new standard in the storage industry is to default alignment of data
areas to 1MB.  fdisk, parted, and mdadm have all been updated to this
default.

Update LVM to align the PV's data area start (pe_start) to 1MB.  This
provides a more useful default than the previous default of 64K (which
generally ended up being a 192K pe_start once the first metadata area
was created).

Before this patch:
# pvs -o name,vg_mda_size,pe_start
  PV         VMdaSize  1st PE
  /dev/sdd     188.00k 192.00k

After this patch:
# pvs -o name,vg_mda_size,pe_start
  PV         VMdaSize  1st PE
  /dev/sdd    1020.00k   1.00m

The heuristic for setting the default alignment for LVM data areas is:
- If the default value (1MB) is a multiple of the detected alignment
  then just use the default.
- Otherwise, use the detected value.

In practice this means we'll almost always use 1MB -- that is unless:
- the alignment was explicitly specified with --dataalignment
- or MD's full stripe width, or the {minimum,optimal}_io_size exceeds
  1MB
- or the specified/detected value is not a power-of-2
2010-08-12 04:11:48 +00:00
Mike Snitzer
dff224669d Require --restorefile when using pvcreate --uuid.
Introduce --norestorefile to allow user to override the new requirement.

This can also be overridden with "devices/require_restorefile_with_uuid"
in lvm.conf -- however the default is 1.

Signed-off-by: Mike Snitzer <snitzer@redhat.com>
2010-08-12 04:08:59 +00:00
Mike Snitzer
57d31c99cc Require logical volume(s) to be explicitly named for lvconvert --merge. 2010-08-03 20:22:31 +00:00
Zdenek Kabelac
1342414a8d Minor speedup of lock test -
Instead of waiting for flock process finish kill the flock process.
2010-08-02 13:23:01 +00:00
Zdenek Kabelac
3015a9ab9c Add shell function to trim spaces.
Test values as "$val" to avoid weird results when spaces are in output.
2010-08-02 13:20:50 +00:00
Zdenek Kabelac
380cd989ac Using count=0 is sufficient for creation of zeroed files. 2010-08-02 13:18:42 +00:00
Zdenek Kabelac
c133a264b0 Visually better align lines which are executed as a result of true
or false result of previous command.
2010-08-02 13:18:01 +00:00
Alasdair Kergon
64f95b40ca add copyright notices to new files 2010-07-28 12:20:38 +00:00
Petr Rockai
8b90730e41 Do not create a clustered volume group in t-nomda-missing. 2010-07-27 21:08:32 +00:00
Petr Rockai
82c99fb63f Make vgck warn about missing PVs. 2010-07-27 20:05:29 +00:00
Petr Rockai
65d20c2f32 Don't fail t-pvcreate-operation-md if mdadm is broken. 2010-07-21 14:12:47 +00:00
Dave Wysochanski
96c3c4645f Add --force to pvchange, and allow override of prompt involving metadataignore.
Signed-off-by: Dave Wysochanski <dwysocha@redhat.com>
2010-07-07 19:14:57 +00:00
Dave Wysochanski
05d2c210e1 Test failed commit of mda on new pv - failed vgextend.
Test the auto-repair capability when we fail committing to an mda
on a new pv adding to a vg.  This test should fail until we fix
the auto-repair in this case.
2010-07-07 14:43:57 +00:00
Dave Wysochanski
3a3281c195 Update metadata-balance test for --vgmetadatacopies 0.
Should be equivalent to "unmanaged".
2010-06-30 22:22:00 +00:00
Milan Broz
6117bfc0af Fix vgremove to allow removal of VG with missing PVs. (2.02.52) 2010-06-30 14:01:39 +00:00
Dave Wysochanski
2dbb08a4fe Update nightly tests for vgextend --metadataignore. 2010-06-30 13:04:59 +00:00
Dave Wysochanski
7f119c2236 Update pvcreate tests for --metadataignore. 2010-06-30 12:17:55 +00:00
Dave Wysochanski
763888abef Update t-covercmd pvck to take proper device argument. 2010-06-28 21:49:31 +00:00
Dave Wysochanski
7815d8263a Update tests to handle phase 2 (vg based) metadata balance.
Test vgcreate/vgchange --vgmetadatacopies, vgextend, vgreduce,
vgsplit, vgmerge.

Signed-off-by: Dave Wysochanski <dwysocha@redhat.com>
2010-06-28 20:40:27 +00:00
Dave Wysochanski
7088fb9260 Ensure --metadatacopies parameter gets interpreted based on command.
Now that we have both --pvmetadatacopies and --vgmetadatacopies,
we need to make sure --metadatacopies gets interpreted correctly.

For pv commands, --metadatacopies should imply --pvmetadatacopies,
and for vg commands, --vgmetadatacopies.

Note: this will change the behavior of vgcreate with --metadatacopies
to be a synonym for --vgmetadatacopies.  Previously, --metadatacopies
would apply to any PVs given with vgcreate that needed an implicit
pvcreate.  As a result, one small change is needed to one of the nightly
tests - t-vgcreate-usage.

Signed-off-by: Dave Wysochanski <dwysocha@redhat.com>
2010-06-28 20:39:39 +00:00
Dave Wysochanski
c6894cf031 Add tests for phase 1 of metadata balance - manage per-PV ignore bit.
Signed-off-by: Dave Wysochanski <dwysocha@redhat.com>
2010-06-28 20:36:06 +00:00
Petr Rockai
eddb91d1e7 Minor shell style cleanup. 2010-06-28 19:13:33 +00:00
Petr Rockai
a8dfed8267 Add a test of wait_for_locks behaviour (adapted from an original by Dave). 2010-06-24 07:57:54 +00:00
Milan Broz
31943693c7 Require partial option in lvchange --refresh for partials LVs.
We must not refresh LV if some PVs are missing and partial activation
was not requested.

Fixes https://bugzilla.redhat.com/show_bug.cgi?id=598886
2010-06-03 12:45:05 +00:00
Milan Broz
3014fad054 Fix topology test after last changes to not leak loop devices. 2010-05-24 19:27:38 +00:00
Milan Broz
8e0ef70c96 Use mv -f for replace config in test. 2010-05-24 17:19:50 +00:00
Milan Broz
8a65725195 Replace lvm.conf instead of truncating it. 2010-05-24 17:18:05 +00:00
Petr Rockai
84fa520c03 t-lvconvert-repair-transient hangs on .33 and on RHEL6 kernel -> disable 2010-05-24 16:33:21 +00:00
Petr Rockai
d345bf2cd3 Account for mirror transient status when doing lvconvert --repair. 2010-05-24 15:32:20 +00:00
Petr Rockai
1a36448da3 Skip t-pvcreate-operation-md if mdadm fails to create the required device. 2010-05-24 15:28:45 +00:00
Dave Wysochanski
a616c0de2e Test lvm_vgname_from_{pvid|device}. 2010-05-19 11:53:30 +00:00
Alasdair Kergon
bdadde2f7a Use -d to control level of messages sent to syslog by dmeventd.
Change -d to -f to run dmeventd in foreground.
(mornfall)
2010-05-14 14:56:39 +00:00
Petr Rockai
1540955fc6 Chop up the big t-lvconvert-mirror-basic loop across 4 separate test scripts
(and use sourcing to avoid code duplication).
2010-05-12 13:15:38 +00:00
Petr Rockai
d74800fd23 Run tests in alphabetical (and thus stable across machines) order. 2010-05-12 11:59:46 +00:00
Petr Rockai
685d9e615b Bump the debug.log level from 4 to 9 (the numbering is different from verbose). 2010-05-12 11:58:51 +00:00
Petr Rockai
15bd6a29b9 Revert the "repeat failed tests with -vvvv" feature. Instead, dump debug logs
to a file using log/file, with log/overwrite set and dump this file in
STACKTRACE. The overall effect is that only the command that ran last before
the failure has been triggered will get its debug output logged. This is
similar to how we treat coredumps.
2010-05-12 11:23:16 +00:00
Petr Rockai
0e7c1ee3e7 A fairly extensive refactor of the mirror testing code. The exhaustive
lvconvert testing is now in its own test, t-lvconvert-mirror-basic ... it
doesn't do anything fancy but it does run lvconvert through a lot of
combinations.

I have also merged the remaining t-mirror-lvconvert tests into
t-lvconvert-mirror and abolished the former. The latter will be split again
later into more thematic divisions. (The previous split was rather arbitrary,
may I even say random...)
2010-05-12 10:08:35 +00:00
Petr Rockai
85ab113b31 Revert the huge device creation in t-lvconvert-mirror and downgrade the
race-induced failure to a warning, until we have a better fix for this.
2010-05-12 06:09:22 +00:00
Petr Rockai
e598348504 Add a test for activation in presence of missing devices. This partially covers
the robustness requirements for system startup that we have.
2010-05-12 06:02:28 +00:00
Petr Rockai
6c53c22139 Rename t-partial-activate to t-activate-partial (more activation tests coming). 2010-05-12 05:59:24 +00:00
Petr Rockai
69638ad6b1 The "should" testing utility should actually only give a warning when the
command fails.
2010-05-12 05:55:42 +00:00
Petr Rockai
4aa8216d7e Improve the "check" testing utility: slightly refactor and provide
active/inactive checks.
2010-05-12 05:55:08 +00:00
Petr Rockai
0b0caec5f6 Add a basic test for dmeventd triggering lvconvert --repair. Needs improvement. 2010-05-06 19:01:26 +00:00
Petr Rockai
b52496b7af Add some basic provisions for automated testing of dmeventd. 2010-05-06 18:54:51 +00:00
Petr Rockai
d6b9d2cbc3 Add a "should" alongside "not" to the test utilities. When a "should" command
fails, the test will carry on but will issue a warning. The harness detects
such warnings from tests and marks tests that passed with warnings with a
special status.
2010-04-30 14:33:39 +00:00
Jonathan Earl Brassow
6c6ce2ba0e Test all combinations of mirror conversion, both while the LV
is active and while it is in-active.

+for i in $(seq 0 4); do
+       for j in $(seq 0 4); do
+               for k in core disk mirrored; do
+                       for l in core disk mirrored; do

The testing code still needs some improvement.  I'd like to add
the ability to test specifying the PVs to be added/removed during
a convert.  It will also be important to test partial PV
specification during down converts (i.e. request to remove more
mirror images than we have provided PVs for).
2010-04-28 17:46:34 +00:00
Mike Snitzer
60267bdce8 Disallow the direct removal of a merging snapshot.
Allow lv_remove_with_dependencies() to know the top-level LV that was
requested to be removed (otherwise it recurses and we lose context).

A merging snapshot cannot be removed directly but the associated origin
can be.  Disallow removal of a merging snapshot unless the associated
origin is also being removed.
2010-04-23 19:27:10 +00:00
Mike Snitzer
1f661c5dd8 When removing a snapshot avoid preloading the origin if the
snapshot-merge target is not active.
2010-04-23 02:57:39 +00:00
Jonathan Earl Brassow
6753ff894f The following tests in the testsuite have race conditions:
1) Test that the primary mirror image cannot be removed while
   the mirror set is sync'ing.
2) Test that you cannot start a second mirror up-convert while
   one is already in progress.

The trouble is that if the sync/conversion finishes before the
tests occur, the tests will fail by why of success where there
should have been failure.  This means the sync/conversion must
happen very quickly, but this is possible because the test
mirrors we are creating are so small.

In order to decrease the likelyhood of these test failing (or
more correctly, failing to test the right thing), I've increase
the size of the mirrors.  It will still be remotely possible that
the tests will fail (by way of failing to test the right thing).
If this continues to happen, more involved mechanisms will need
to be put in place.  (Perhaps these will still be created, but
this change should be a remedy until that time.)
2010-04-22 15:39:40 +00:00
Jonathan Earl Brassow
3c76d9abaf Disallow the addition of mirror images while a mirror up-convert
is already occurring.  The addition of new legs can be retried
once the current conversion is complete.
2010-04-21 14:04:24 +00:00
Jonathan Earl Brassow
66f79d05eb Disallow the primary mirror image from being removed when the
mirror is not in-sync.  This restriction is not extended to
repair operations (i.e. it will not limit what 'lvconvert --repair'
can do).
2010-04-21 13:55:08 +00:00
Mike Snitzer
4bd1ac728c Re-enable t-topology-support.sh
Reintroduce split teardown (teardown() calls teardown_devs()) because
t-topology-support.sh only needs the teardown_devs() subset of the full
teardown() between each iteration of the topology tests -- in particular
the $TESTDIR must not get removed between each topology test iteration.

prepare_loop() must return if prepare_scsi_debug_dev() already
established $LOOP.

Also fix (and simplify) the unsafe scsi-debug device discovery in
prepare_scsi_debug_dev().
2010-04-20 18:18:59 +00:00
Dave Wysochanski
3332edacb9 Add device creation to basic nightly test.
Ensure we can create devices for use in tests before running the real
tests.  This may in various cases, and may involve machine configuration
rather than a failure in some specific test.
For example, if a test is run with LVM_TEST_DIR=/tmp, selinux is enabled,
and the default security context is set to "<<none>>" for /tmp, all the
tests will fail, unable to create devices, since dmsetup will fail, a
result of machpathcon() returning an error code.

Signed-off-by: Dave Wysochanski <dwysocha@redhat.com>
2010-04-20 15:19:36 +00:00
Mike Snitzer
d9933eaf1b Add additional test to start the snapshot merge (which had just failed
because an FS was mounted -- origin was still open).
2010-04-19 22:44:42 +00:00
Dave Wysochanski
212510fdf8 Add missing readline linkage to lvm2app test. 2010-04-14 16:13:34 +00:00
Petr Rockai
a86107dfb1 Allow incomplete mirror restore in lvconvert --repair upon insufficient space. 2010-04-14 13:51:58 +00:00
Petr Rockai
cb296d5bb5 SIGTERM testing clvmd before SIGKILL-ing it. 2010-04-14 12:04:23 +00:00
Dave Wysochanski
2f31756149 Fix teardown in t-pvcreate-operation-md.sh nightly test. 2010-04-13 21:42:44 +00:00
Petr Rockai
a2263de0a3 Add check_cluster and check_local targets in addition to just "check". 2010-04-13 13:28:52 +00:00
Petr Rockai
2f938809c4 Process all core dumps that exist upon a test failure (this would hopefully
include eg. clvmd cores, apart from the usual lvm ones).
2010-04-13 08:01:53 +00:00
Petr Rockai
d78af3f646 Fix a reversed exit status from test harness. 2010-04-13 07:34:19 +00:00
Petr Rockai
0128c3703a Optionally disable the verbose repeat of a failed test (export
LVM_TEST_NOVERBOSE=1).
2010-04-13 07:33:34 +00:00
Petr Rockai
cad4999faa Disable the rather-dangerous prepare_scsi_debug_dev in the testsuite. 2010-04-13 07:02:14 +00:00
Petr Rockai
468667effa Make it easy to run just a subset of tests by saying make check T="regex". 2010-04-13 06:45:53 +00:00
Petr Rockai
99224dfeac Fix t-lvcreate-usage, as lvcreate ... -i1 no longer prints "Redundant stripes
argument: default is 1".
2010-04-13 06:25:08 +00:00
Petr Rockai
cd7d2bc5e4 For the testsuite, set a default polling interval to 0 in lvm.conf. Cuts down
testing time considerably.
2010-04-13 06:24:20 +00:00
Petr Rockai
31f8085a1b More testsuite helpers for check.sh. 2010-04-12 19:33:58 +00:00
Petr Rockai
88e3d4e262 Absorb t-mirror-lvconvert-usage into t-lvconvert-mirror. 2010-04-12 19:32:58 +00:00
Petr Rockai
400502f7e6 Explode t-mirror-basic into a number of smaller tests. 2010-04-12 19:16:24 +00:00
Petr Rockai
bedabf92f3 Add a new helper script for the testsuite, that makes checking for various
(lvm) properties easier and produces nicer output.
2010-04-12 19:02:59 +00:00
Petr Rockai
b7d23b7943 Do not pollute /tmp with testing byproducts. 2010-04-12 19:00:23 +00:00
Zdenek Kabelac
23b059e7b7 INSTALL rules updates
Patch is inspired by Debian's extra patch.

- removes OWNER & GROUP make vars they are parts of INSTALL command.
- adds INSTALL_PROGRAM for executable, uses $(INSTALL)
- adds INSTALL_DATA for non-executable data, uses ($INSTALL)
- adds INSTALL_WDATA for writable non-executable data, uses ($INSTALL)
- adds configure option --enable-write_install - to support
  installatin of writable files used by distribution
- replaces usage of ifeq @LIB_SUFFIX@ with $(LIB_SUFFIX)
- installs .a files from static builds without executable flag
- installs .a files to $(usrlibdir) instead of $(libdir)
- installs all static binaries to $(staticdir)
- create .so links for devel package in $(usrlibdir) instead of
  $(libdir)
- makes .so and .so.LIB_VERSION files within builddir
- removes VERSIONED_SHLIB and created versioned LIB_SHARED automagicaly
- install LIB_SHARED via install_lib_shared target
- install plugins via install_lib_shared_plugin target
- prints whole 'install' command during installation instead of less
  informative "Installing  $(something) $(somewhere)"
- install multiple man pages with one INSTALL command
- use DISTCLEAN_TARGETS instead of creating multiple distclean targets
2010-04-09 21:42:48 +00:00
Zdenek Kabelac
c737d34804 Use vpath instead of VPATH.
Usage of VPATH makes troubles when used within $(builddir).
Not only source files are being found through VPATH,
but targets as well. (make --debug=v)

Thus if user builds the code in $(srcdir) and also in some $(builddir)
he gets mangled results as some generated files (i.e. .export.sym)
are 'reused' from $(srcdir) instead of $(builddir).

This patch switches to use vpath were we could explicitly name
suffixes that should be looked via vpath - we must take care,
we do not generate files with these suffixes:
.c, .in, .po, .exported_symbols
2010-04-09 21:34:25 +00:00
Alasdair Kergon
9a62f0d59a And another test that should have been failing - normal allocation policy
does not put stripes on the same disk as each other!
2010-04-08 01:58:06 +00:00
Alasdair Kergon
1969deb742 another incorrect test that should have been failing before 2010-04-08 01:43:46 +00:00
Petr Rockai
09d11ca3d8 Don't forget to cd into $TESTDIR in test-utils.sh / prepare_testdir. 2010-04-07 21:38:01 +00:00
Petr Rockai
3103d5e2d9 Fix a mis-override of $PWD in test-utils.sh. 2010-04-07 21:19:20 +00:00
Petr Rockai
36bc6c3d19 Set ulimit -c to unlimited to allow coredumps to be collected and analysed in
the testsuite.
2010-04-07 16:04:22 +00:00
Petr Rockai
4c68b2cb9c Avoid spurious skips in the testsuite due to obsoleted
dmsetup_has_dm_devdir_support_.
2010-04-07 16:00:19 +00:00
Petr Rockai
ed5686d981 Refactor the test utilities, dropping the legacy test-lib.sh and curtailing
lvm-utils.sh. Clears up lots of unused code, should have little observable
impact (it does change test directory layout slightly).
2010-04-07 14:46:26 +00:00
Petr Rockai
e096611c96 In test harness, use fwrite(3) in place of write(2) to avoid mixing fd-level
and FILE-level IO on stdout.
2010-04-07 09:48:11 +00:00
Petr Rockai
c48d915f11 Keep the testsuite stats correct in spite of failed-test repetition. 2010-04-07 09:41:33 +00:00
Petr Rockai
065988dcd7 Move a fragile testcase toward the end of t-mirror-lvconvert.sh. 2010-04-06 23:04:45 +00:00
Petr Rockai
d2aa9707de Put back the `lvconvert -m+1 --mirrorlog disk' test in t-lvconvert-mirror.sh. 2010-04-06 22:22:26 +00:00
Alasdair Kergon
f3b0e21c20 disable another broken check in a test 2010-04-06 18:13:43 +00:00
Alasdair Kergon
6d25082d65 Fix is_partitioned_dev not to attempt to reopen device. 2010-04-06 17:36:41 +00:00
Alasdair Kergon
9891603994 Disable broken test. 2010-04-06 16:30:53 +00:00
Alasdair Kergon
3a615fa11f Display PVs created during tests 2010-04-06 14:25:07 +00:00
Zdenek Kabelac
deb4382dd0 Using 'not' if the test 'should' fail. 2010-04-06 14:24:13 +00:00
Petr Rockai
a39d299df4 Do not pass NULL to setenv in the test harness. 2010-03-31 23:11:12 +00:00
Zdenek Kabelac
43e3c22ae4 Missed to convert T -> SCRIPTS 2010-03-31 23:05:20 +00:00
Petr Rockai
7ca751c78d Re-run failing tests with log/verbose=4 (-vvvv) to help with debugging. 2010-03-31 22:18:17 +00:00
Jonathan Earl Brassow
3c4a088312 We only need one extent for the mirror log. So, when specifying
the devices on which to place the individual mirror parts, we can
specify the log devices as $dev:x instead of $dev:x-y.
2010-03-31 03:56:25 +00:00
Jonathan Earl Brassow
0f632bf218 For the mirror repair tests, we should use --ignoremonitoring because
we are running the repair manually.  If we don't ignore, then dmeventd
and the manually run repair can collide.  (We should still get clean
results in such a case, but it makes it harder to validate the test
results.)
2010-03-31 02:36:03 +00:00