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2706 Commits

Author SHA1 Message Date
Zdenek Kabelac
3b05fd4d07 tests: add extra settle 
To avoid removing, while 'add' might not have been processed yet.
(when emulating reboot in pvmove-restart)
 2019-11-11 22:44:25 +01:00
Zdenek Kabelac
ba313ac84a tests: skip unneeded status check 
If 'remove' was succesful - we can break loop immediatelly.
 2019-11-11 22:44:25 +01:00
Marian Csontos
8263e62b00 test: Fix metadata-zero-space with long VG names 2019-11-06 16:20:27 +01:00
Zdenek Kabelac
c67a03727b tests: be happy with less then 90 percent 
Thin metadata evolve between kernel version, so it's not always
precisely predictible its usage - so let's met test happy,
when it gets bellow 90%.
 2019-11-01 16:31:12 +01:00
Zdenek Kabelac
dbaa4cdcdf tests: skip test if scsi_debug is not available 2019-11-01 16:31:12 +01:00
Zdenek Kabelac
5f064e2221 tests: slowdown delay of raid 
Slowdown 'delay' more.
 2019-11-01 16:31:12 +01:00
Zdenek Kabelac
c935f8a327 tests: conversion only of exclusive lv 
We can 'cache' only exclusively active LV in cluster.
 2019-11-01 16:27:21 +01:00
Zdenek Kabelac
d1c5b3ae74 tests: avoid checking command result in cluster 
When running cluster test with clvmd, the actual 'monitoring'
happens in cluster - so the 'already monitored' message
is also logged within clvmd code and the command cannot
see such effect.

clvmd was incapable to report this information back to command
so it cannot be displayed this way.

Add 'lvs -o+seg_monitor' validation which also works in clustered mode.
 2019-11-01 16:27:21 +01:00
Zdenek Kabelac
50b50039d9 tests: reduce space requirements 
Test well runs on smaller test machines.
 2019-10-31 15:31:30 +01:00
Tony Asleson
508d1808b0 lvmdbustest.py: Use local data instead of fetching 
Avoid making more dbus calls to get information we already have.  This
also avoids us getting an error where a dbus object representation is
being deleted by another process while we are trying to gather information
about it across the wire.
 2019-10-30 10:38:40 -05:00
Tony Asleson
f91df163e2 lvmdbustest.py: Improve concurrent test handling 
Filter out LVs too, so that we can run more than 1 instance of the
unit test at the same time.
 2019-10-30 10:38:40 -05:00
Tony Asleson
f961311436 lvmdbustest.py: Add tests for LV interface 
Add tests for all the different LV types with the standard LV dbus
interface.  These tests shook out a couple of new bugs.
 2019-10-30 10:38:40 -05:00
Tony Asleson
9e15c83673 testlib.py: Add interface instance vars. 2019-10-30 10:38:40 -05:00
Tony Asleson
b7aab9ba59 testlib.py: WS corrections 2019-10-30 10:38:40 -05:00
Tony Asleson
89373761c8 lvmdbustest.py: Add basic vdo test 2019-10-30 10:38:40 -05:00
Tony Asleson
ed7e365ae5 testlib.py: Correct dbus signature verification 
This allows us to fully verify introspection data matches what we are
getting.
 2019-10-30 10:38:40 -05:00
Tony Asleson
5971da2c72 lvmdbusd: VDO Pool LV representation 
VDO pool LVs are represented by a new dbus interface VgVdo.  Currently
the interface only has additional VDO properties, but when the
ability to support additional LV creation is added we can add a method
to the interface.
 2019-10-30 10:38:40 -05:00
Tony Asleson
455498f206 lvmdbustest.py: Create common func. _create_cache_lv 2019-10-30 10:38:40 -05:00
Tony Asleson
c786636afb lvmdbustest.py: Add nested helper function major_minor 2019-10-30 10:38:40 -05:00
Tony Asleson
e1d3a6c552 lvmdbustest.py: WS corrections 2019-10-30 10:38:40 -05:00
Tony Asleson
5b224d58f7 lvmdbustest.py: Add cache LV rename test 2019-10-30 10:38:40 -05:00
Tony Asleson
9d2ef05c5d lvmdbusd: Add cfg.vdo_support 
Will be used to add vdo interfaces on demand.
 2019-10-30 10:38:40 -05:00
Tony Asleson
ceb808d26f lvmdbustest.py: Remove 2 TODOs 
This issue has been resolved, sizes > 2**32-1 not supported.
 2019-10-30 10:38:40 -05:00
Tony Asleson
c5f4f2efb6 lvmdbustest.py: Add func. _pv_scan 2019-10-30 10:38:40 -05:00
Tony Asleson
69d4847975 lvmdbustest.py: Use existing _create_lv 2019-10-30 10:38:40 -05:00
Tony Asleson
293f6d2795 lvmdbustest.py: Add func. _create_thin_lv 2019-10-30 10:38:40 -05:00
Tony Asleson
a4666f63ad lvmdbustest.py: Add func. _all_pv_object_paths 
This is needed in a number of places.
 2019-10-30 10:38:40 -05:00
Tony Asleson
b8d4969117 lvmdbustest.py: Add function for lv path check 2019-10-30 10:38:40 -05:00
Tony Asleson
22a22a735f lvmdbusdtest.py: Use common function for tag add 2019-10-30 10:38:40 -05:00
Tony Asleson
62136c056a lvmdbustest.py: Remove duplicate setup code 
Remove the same copy & pasted code which simply creates a VG to
use.
 2019-10-30 10:38:40 -05:00
Tony Asleson
bafe5d15b1 lvmdbusd: Add check for reserved name '_vdata' 
Added for vdo support.
 2019-10-30 10:38:40 -05:00
Tony Asleson
b7c64fe8e2 lvmdbustest.py: Add blurb about scan_lvs = 1 
When developing and testing on a local system, to get the unit
test to pass the test_nesting test, editing the test conf will achieve
the success too.
 2019-10-30 10:38:40 -05:00
Joe Thornber
5fdebf9bbf [bcache] add unit test 
abort-forces-read
 2019-10-29 10:33:31 +00:00
Joe Thornber
2938b4dcca [bcache] add bcache_abort() 
This gives us a way to cope with write failures.
 2019-10-28 15:00:53 +00:00
Zdenek Kabelac
e88fd2edfd tests: explicit testing of thin snapshot 
Check merging of old snapshot of thin LV.
 2019-10-26 00:49:16 +02:00
David Teigland
221edf4030 tests: lvmlockd-lv-types handle new cpool renaming 2019-10-24 13:26:33 -05:00
Zdenek Kabelac
b4e87e638e tests: enable with 6.2.1 
Package vdo-6.2.2.18  goes with  kvdo version 6.2.1
Hopefully will get fixed soon.
Meanwhile to get test coverage...
 2019-10-22 16:06:19 +02:00
Zdenek Kabelac
65efacd0e0 tests: more suffixes 2019-10-22 13:39:39 +02:00
Zdenek Kabelac
a0e40bad1d tests: used cache_pool adds _cpool 2019-10-21 15:32:35 +02:00
David Teigland
5714c8c9cc pvck: dump metadata search 
Improve the implementation of extracting all text metadata
copies from the metadata area.  Use this for the existing
metadata_all dump option.

Add a new metadata_search dump option which does not use
lvm headers to find metadata, but looks in standard
locations.  This is useful if headers are damaged and
can't be used to locate metadata.

Adding '-v' to metadata_all or metadata_search will add
the description and creation_time to the printed list of
metadata instances that are found.
 2019-10-18 12:26:29 -05:00
Zdenek Kabelac
4f860f79ff tests: cachevol needs FORMAT2 
FORMAT2 is mandatory with cachevols...
 2019-10-17 13:03:50 +02:00
Zdenek Kabelac
f07e5c1fe4 tests: skip when raid is not present 2019-10-17 13:03:50 +02:00
David Teigland
55bf692bff tests: metadata-zero-space long vgnames 
In the hex dump output, grep for the vgname
followed by one space.  This allows for test pids
with up to seven digits, which are used to contruct
the variable vgname used by the test.  Otherwise
the long vgname wraps to the next line and fails to
match in grep.
 2019-10-16 09:46:48 -05:00
David Teigland
998e7b1075 writecache: add cvol suffix to attached cachevol 
When an LV is used as a writecache cachevol, give
it the LV name a _cvol suffix.  Remove the suffix
when the cachevol is detached, restoring the
original LV name.
 2019-10-15 16:03:34 -05:00
Zdenek Kabelac
6666c39346 tests: cvol 2019-10-14 15:20:25 +02:00
Zdenek Kabelac
c70bab7531 tests: drop manipulation with 'internal' LV 
Cachevol LV is 'internal' LV and should not be 'maintained'  this way
while it's being used as cachevol.
 2019-10-14 15:20:25 +02:00
Zdenek Kabelac
e6691aa04b tests: disable caching of VDO 
Disable until vdo gets fixed, then require fixed version.
Otherwise test kills kernel
 2019-10-14 15:13:47 +02:00
Marian Csontos
df26b73b8e test: Minimize data written by metadata-zero-space 
The test is checking only 2 megabytes, but is rewriting much more. Bad
for limited ramdisk.
 2019-10-09 15:11:03 +02:00
David Teigland
a22729a557 tests: improve lib wipefs_a 
in wipefs fallback, use limited dd and mdadm --zero-superblock
to avoid writing to entire dev in case dev space is provisioned
on write.
 2019-10-04 11:06:38 -05:00
David Teigland
d693041149 tests: add wipefs wrapper 
which falls back to using dd on old systems without
the wipefs command
 2019-10-02 14:11:08 -05:00
David Teigland
c2ff8876f9 tests: update to md dev name 
Use /dev/md33 instead of /dev/md0 to reduce chances of
conflicting with an existing name.

Only call 'mdadm --stop /dev/md33' for cleanup and don't
use 'mdadm --stop --scan' to avoid stopping other md devs.
 2019-10-02 14:09:51 -05:00
Heinz Mauelshagen
b138a87f43 test: increase size of raid10 LV allowing tests to succeed on fast storage 
Also add health char check.
 2019-10-02 15:25:43 +02:00
Heinz Mauelshagen
242e2dccc3 test: add RAID lvextend resynchronization test 
Due to a dm-raid target flaw fixed in target version 1.15.0,
extents of raid sets don't get resynchronized when new MD bitmp
pages have to be allocated due to the extension.

Introduce lvextend-raid.sh to test this flaw.

Related: rhbz1671964
 2019-10-02 15:25:41 +02:00
Heinz Mauelshagen
c4aba47dd0 test: add checks for not 100% sync ratio after initiation of check/repair 
Related: rhbz1640630
 2019-10-02 15:25:30 +02:00
David Teigland
7368cf8e7d pvck: handle PVs with zero metadata copies 2019-09-30 16:20:17 -05:00
David Teigland
1bfae5bf8e tests: update duplicate md tests 
adjust to recent improvements in duplicate handling
 2019-09-30 11:38:10 -05:00
David Teigland
fd5b8b72da tests: mdadm stop in test cleanup 
try to clear any existing md devs remaining after
a test
 2019-09-27 12:51:34 -05:00
David Teigland
9680fd6d78 tests: skip md tests if system not clean 2019-09-27 12:40:42 -05:00
David Teigland
0673d13518 tests: writecache-split check have_writecache 2019-09-26 10:45:53 -05:00
David Teigland
3b36de573e tests: update cache-single-split 
add some uncache commands
 2019-09-24 15:51:05 -05:00
David Teigland
e35cf0f623 tests: add writecache-split 2019-09-23 16:35:01 -05:00
David Teigland
a353bfdd9f tests: update cache-single-split 
enable splitting while LV is active which works
again since the cvol suffix was dropped.
 2019-09-23 14:21:09 -05:00
David Teigland
338a60bb41 tests: update cache-single-split 
the new use of uuid suffixes on internal dm devs
has impacted splitting when an LV is active,
so temporarily disable that until fixed.
 2019-09-20 16:36:14 -05:00
David Teigland
8d8b5e4f75 tests: add cache-single-split 2019-09-20 09:59:37 -05:00
Zdenek Kabelac
38a3da532f tests: check vdo 2019-09-17 13:17:21 +02:00
Zdenek Kabelac
ee6b9b78ec tests: pool conversion 
Test conversion of cached LV.
 2019-09-17 13:13:49 +02:00
David Teigland
13fb57bbb1 Revert "tests: drop unnecessary pid from LVMTEST prefix" 
This reverts commit 51c105702f.

it seems the test system still needs this for some reason
 2019-09-16 13:01:50 -05:00
David Teigland
51c105702f tests: drop unnecessary pid from LVMTEST prefix 2019-09-12 14:52:13 -05:00
David Teigland
df36a8eadf tests: don't change real test output 2019-09-12 14:45:13 -05:00
David Teigland
196a9ed59f tests: metadata-zero-space more debugging 2019-09-12 14:38:20 -05:00
David Teigland
39a0de68bd tests: unnecessary braces causes test failures 2019-09-12 12:55:00 -05:00
David Teigland
585db87274 tests: skip some without wipefs 2019-09-12 11:23:30 -05:00
David Teigland
82b887a4cf tests: more debug in metadata-zero-space 2019-09-12 11:19:44 -05:00
David Teigland
1fe04f89ef tests: use standard md devices 2019-09-12 10:11:27 -05:00
David Teigland
772dbb1e39 tests: metadata-zero-space add info for debugging 2019-09-11 14:20:59 -05:00
David Teigland
447ba5f1c2 tests: skip without xxd 2019-09-11 14:01:55 -05:00
David Teigland
31b6a04e4c tests: open-file-limit skip without prlimit 2019-09-11 14:01:55 -05:00
David Teigland
69b7c00a77 tests: allow-mixed-block-sizes skip with older losetup 2019-09-11 14:01:55 -05:00
David Teigland
715d2c778f tests: cache-single tests require version 1 10 2019-09-11 14:01:55 -05:00
David Teigland
acb8050a30 tests: metadata-bad-text.sh with lvmlockd 
skip part of test that doesn't apply
 2019-09-05 15:27:52 -05:00
David Teigland
25b58310e3 pvscan: avoid full scan for activation 
When an online PV completed a VG, the standard
activation functions were used to activate the VG.
These functions use a full scan of all devs.
When many pvscans are run during startup and need
to activate many VGs, scanning all devs from all
the pvscans can take a long time.

Optimize VG activation in pvscan to scan only the
devs in the VG being activated.  This makes use of
the online file info that was used to determine
the VG was complete.

The downside of this approach is that pvscan activation
will not detect duplicate PVs and block activation,
where a normal activation command (which scans all
devices) would.
 2019-09-03 10:11:16 -05:00
David Teigland
987f2733c7 tests: duplicate-pvs-md 
Testing duplicate PV handling for various md device setups/states.
 2019-08-16 13:26:12 -05:00
Zdenek Kabelac
e653f43732 tests: simplify some var settings 
scan_lvs now automatically comes with extend_filter_LVMTEST
 2019-08-09 12:57:21 +02:00
Zdenek Kabelac
05c7e09e71 tests: for cluster testing we always need exclusive mirrors 
Cluster test would fail without exlusively activated mirror.
FIXME: test is still broken, since LV2 is not active after split.
 2019-08-09 12:57:21 +02:00
Zdenek Kabelac
505c1d56e8 tests: accept also value 512 
Older kernels provide fixed value 512 instead of 0.
 2019-08-09 12:57:21 +02:00
Zdenek Kabelac
1e553159d5 tests: add settle wait before issue remove 
Some older BB with older cryptsetup tool do not 'retry' on remove
and when  remove is issued right after 'fsck'  - it might be
rejected with:

Device @PREFIX@-tcrypt2 is busy.

Try to use udevadm settle.
 2019-08-09 12:57:21 +02:00
Zdenek Kabelac
d3903d94e9 tests: fix ra checking 
Since with some installed package like 'tuned' the value of 'RA' on
PV origin device can be different, adapting tests to count with this.
 2019-08-09 12:57:21 +02:00
Zdenek Kabelac
3596210e02 tests: replaces grep -q usage 
Since we use 'set -euE -o pipefail' for shell execution,
any failure of any command in the 'piped' shell can result
in failure of whole executed chain - resulting in typically
unsually test skip, that was left unnoticed.

Since checked command have usually short output, the simplest
fix seems to be to let grep parse whole output instead
of quiting after first match.
 2019-08-09 12:57:21 +02:00
David Teigland
3fcb4697f6 tests: open-file-limit 2019-08-08 15:45:03 -05:00
David Teigland
cd8a0133fa tests: allow-mixed-block-sizes 2019-08-01 10:13:41 -05:00
David Teigland
e3ba8561fa tests: large-physical-sector-size 2019-07-30 15:59:11 -05:00
Marian Csontos
dd19fa9ff3 tests: Fix unbound variable 
Test `aux kernel_at_least 5 1` fails even for newer kernel
with `$3: unbound variable` when using `set -u`.
 2019-07-24 16:30:15 +02:00
David Teigland
aa58f9bd9b tests: lvm-on-md use variable run dir 
for hints file
 2019-07-12 16:51:49 -05:00
David Teigland
bbca70a0b7 tests: metadata-zero-space 
Test zero padding between copies of metadata.
 2019-07-12 15:03:47 -05:00
David Teigland
7230aa891c tests: pvscan-autoactivate test unmatching dev and PV size 2019-07-11 11:38:12 -05:00
David Teigland
4eb0e65693 tests: extend lvm-on-md 2019-07-11 11:20:06 -05:00
David Teigland
f938545687 cache: warn and prompt for writeback with cachevol 
The cache repair utility does not yet work with a cachevol
(where metadata and data exist on the same LV.)  So, warn
and prompt if writeback is specified with a cachevol.
 2019-07-02 11:03:03 -05:00
Marian Csontos
ba9d152aa5 test: Remove now useless clvmd test 2019-06-27 11:14:00 +02:00
Marian Csontos
09f29570f2 test: Fix unbound variable 
Test `aux kernel_at_least 5 1` fails even for newer kernel
with `$3: unbound variable` when using `set -u`.
 2019-06-27 10:41:21 +02:00
David Teigland
9ba45d824a tests: add exported.sh 
to test how commands work with exported VGs/PVs.
 2019-06-25 15:45:47 -05:00