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Commit Graph

212 Commits

Author SHA1 Message Date
Zdenek Kabelac
d9cc3f3acb test: use global_filter with initial content 2012-10-12 17:02:30 +02:00
Zdenek Kabelac
31d8c3ee85 debug: do not play with fds with valgring
When valgrind usage is desired by user (--enable-valgrind-pool)
skip playing/closing/reopenning with descriptors - it makes
valgridng useless.

Make sleep delay for clvmd start longer.
2012-10-12 17:02:30 +02:00
Zdenek Kabelac
d4eded9fd6 test: move common code for thin init 2012-10-10 21:22:11 +02:00
Petr Rockai
6e523f01d0 test: Skip thin tests if thin support is configured out. 2012-10-10 00:20:22 +02:00
Zdenek Kabelac
f0d34f383d test: ignore modprobe failure
If the system doesn't have modprobe but happens to have modules
loaded, allow version testing.
2012-10-09 10:37:37 +02:00
Petr Rockai
556d2c920a TEST: Give lvmetad a chance to exit gracefully upon teardown. 2012-10-08 20:35:29 +02:00
Petr Rockai
39468b73a3 TEST: Wait for lvmetad socket to appear in "aux prepare_lvmetad". 2012-10-08 20:35:29 +02:00
Petr Rockai
2d7a8b4531 TEST: Add LVM_VALGRIND_LVMETAD to testing options. 2012-09-26 17:26:23 +02:00
Petr Rockai
c7b17836ea Implement devices/global_filter.
The global filter is applied first, and is also applied in pvscan --cache (which
is called from udev rules to keep lvmetad updated). Cf. example.conf.
2012-09-26 14:49:15 +02:00
Petr Rockai
376cb3fe64 TEST: Kill lvmetad early in teardown. 2012-09-26 12:23:34 +02:00
Petr Rockai
b61be64370 libdaemon: Draft logging infrastructure.
- logging is not controlled by "levels" but by "types"; types are
  independent of each other... implementation of the usual "log level"
  user-level semantics can be simply done on top; the immediate
  application is enabling/disabling wire traffic logging independently
  of other debug data, since the former is rather bulky and can easily
  obscure almost everything else
- all logs go to "outlets", of which we currently have 2: syslog and
  stderr; which "types" go to which "outlets" is entirely configurable
2012-08-08 09:44:19 +02:00
Jonathan Brassow
753cb9204d TEST: Add library functions for checking and waiting for sync
Add 'in_sync' and 'wait_for_sync' to test and wait for synchronization
of a mirror or RAID logical volume.
2012-07-24 14:17:54 -05:00
Petr Rockai
03885b6863 Add provisions to flag tests that we know will fail, without flagging the build
(i.e. an expected failure).
2012-05-16 10:43:41 +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
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
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
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
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
Alasdair Kergon
d36313a418 Change pvscan --cache syntax 2012-03-06 02:54:31 +00:00
Alasdair Kergon
d742cdf327 Change pvscan --lvmetad to pvscan --cache. 2012-03-02 18:09:46 +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
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
6255e1b5f0 If clvmd is not started, die test instead of skipping it 2012-01-26 18:25:46 +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
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
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
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
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
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
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
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
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
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
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
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
90c9d95c15 Wait until dmeventd properly starts in test. 2011-03-04 14:19:18 +00:00
Milan Broz
6ae59c32a0 Rather return success if skipping udev wait. 2011-03-01 23:44:07 +00:00
Milan Broz
16d0725dd3 Fix tests if udevadm missing (old udev). 2011-03-01 22:28:27 +00:00
Zdenek Kabelac
6bd4a36dde Add command to wait for udevadm settle 2011-01-28 16:10:21 +00:00
Zdenek Kabelac
424873390b Enable monitoring for cluster tests 2011-01-13 14:57:18 +00:00
Petr Rockai
fd1aaee33f Kill clvmd properly after locking_type 3 tests (using clvmd/singlenode). 2011-01-12 16:07:55 +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
a1da766a21 Disable activation/monitoring in testing lvm.conf by default. 2011-01-07 13:04:17 +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
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