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37d603268f
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1507 Commits

Author SHA1 Message Date
Zdenek Kabelac
37d603268f tests: for 4.18 use already 1.20 logic 
Looks like there was some missed versioning increase during devel.
So with kernel >= 4.18 version 1.19 is enough to look like 1.20

However backported 1.19 targets seems to not provide all
the capabilities.
 2021-03-27 23:16:52 +01:00
Zdenek Kabelac
f07a793813 tests: correct thin-pool version 
Use thin-pool target version 1.20 for changed behavior.
 2021-03-27 00:34:00 +01:00
Zdenek Kabelac
53338cf566 tests: increase mirror throttling 2021-03-27 00:29:28 +01:00
Zdenek Kabelac
8e9bc52b15 tests: more skipped tests for lvmpolld 2021-03-26 22:13:37 +01:00
Zdenek Kabelac
a55f4a8fe2 tests: use shell comment 2021-03-26 22:12:42 +01:00
Zdenek Kabelac
1d6e1d08a8 tests: update for newer thin-pool 
Newer thin-pool handle metadata read-only recovery better.
 2021-03-26 20:39:41 +01:00
Zdenek Kabelac
51ac56a05e tests: use blkid without caching 
Always use blkid without caching to avoid poluting
cache stored in /run/blkid or /etc on older distros
 2021-03-26 20:39:41 +01:00
Zdenek Kabelac
02e02a5ccc tests: use aux mdadm_assemble wrapper 2021-03-26 20:39:41 +01:00
Zdenek Kabelac
5ef8d84569 tests: better reporting of problematic services 2021-03-26 20:39:40 +01:00
Zdenek Kabelac
49575a6ce1 tests: skip more tests for lvmpolld pass 
These test do not test polling, so skip them for lvmpolld pass.
 2021-03-26 20:39:40 +01:00
Zdenek Kabelac
6db533c439 tests: try to observe some unusual problem 
Lets see, why it's very occasionaly able to active LV.
 2021-03-26 11:36:22 +01:00
Zdenek Kabelac
3ed79d8dfe tests: move setting of dmeventd pid 
Added comment the  'lvs' already initiates dmeventd

Note: we don't have any query mechanism to check if dmeventd
is already running except access of socket which basically
starts dmeventd if it's not running.
 2021-03-26 11:16:32 +01:00
Zdenek Kabelac
85fae836c0 tests: add basic validation of running services 
For determinist test results lvm2/dm service shall not be present
and running in the system as it may randomize test results.

In case they are found present, this test ends with warning (not failure).
 2021-03-26 11:13:56 +01:00
Zdenek Kabelac
9bcc76b63c tests: add should for racy test 
Depending on kernel, the race may or may not happen.
 2021-03-26 00:43:44 +01:00
Zdenek Kabelac
5feb99dda6 tests: add workaround for older mdadm 
Some older instancies of 'mdadm' opened legs in RW and
closed and opened again and expected exlusive access.
But here udev rule can be fired - so on these versions
slow down whole mdadm runtime by using strace, to
give system a bit more time to finish udev rule.
 2021-03-26 00:35:28 +01:00
Zdenek Kabelac
2151b71819 tests: check fsadm with missing filesystem 2021-03-24 16:38:12 +01:00
Zdenek Kabelac
9684e82cc4 tests: ignore incosistent raid status 
Just like lvm command ignores  0/xxxx report from judging the status.
Avoid using infinite loop and limit report checking to 100 checks.
If it would need more - something is not right.
 2021-03-24 12:40:17 +01:00
Zdenek Kabelac
afd43a75f2 tests: skip stray testing on real dev dir 
Do not modify /dev dir maintained by udev.
 2021-03-24 12:23:07 +01:00
Zdenek Kabelac
18f2475fa1 tests: query info instead of table 
No need to access table when we just check presence,
so generate smaller error message about missing device.
 2021-03-24 12:22:27 +01:00
Zdenek Kabelac
8df0a32abb tests: this test has race in it depending on kernel 
Some kernel seems to keep 'lvextend' busy so long,
that actual resize already happens.

So ATM use 'should'  until something better is invented.
 2021-03-23 21:32:51 +01:00
Zdenek Kabelac
14a3c34983 tests: increase required version 
Seems like version 1.13.2 remains crashing kernel - so increase
the required version for this reshaping test.
 2021-03-23 14:39:13 +01:00
Zdenek Kabelac
d0644fb2c3 tests: use prefix for VG name 2021-03-23 14:38:54 +01:00
Zdenek Kabelac
26d76d31c5 tests: use mirror throttling 
Combination of throttling and slowed device is a bit faster.

Also add FIXME about the mutliple spawn polling processing
when activating invidual LV for a pvmove.
 2021-03-23 11:34:34 +01:00
Zdenek Kabelac
0b2a037c80 tests: try to move more date 
Throttling was not helping with race - try to use more data.
 2021-03-23 10:53:02 +01:00
Zdenek Kabelac
acac3cb524 tests: test needs to have playable locking dir 2021-03-23 09:48:47 +01:00
Zdenek Kabelac
7575c7ae5c tests: set known locking dir 
Tests running in the system may use locking dir of the system.
 2021-03-23 01:15:29 +01:00
Zdenek Kabelac
a7d7471906 tests: convert to use mdadm_create 
Flip usage from prepare_md_dev to mdadm_create.
 2021-03-22 22:50:36 +01:00
Zdenek Kabelac
b1483dcbac tests: more usage of new aux mdadm_create 
Condense tests and use the new mdadm_create.
 2021-03-22 22:49:11 +01:00
Zdenek Kabelac
76d203517b tests: use mdadm support 
Use for testing new mdadm_create  aux wrapper.
Place functionality into a 2 pass loop - one for 'auto' other for 'start'.
Share same tests between raid level 0 and level 1 version of raid.
 2021-03-22 22:46:21 +01:00
Zdenek Kabelac
daca6e2c22 tests: even more aggressive throttling 
Try if the test gets slowed down with slower mirroring (1)
or we would need something better to beat the race.
 2021-03-22 22:36:37 +01:00
Zdenek Kabelac
bee8027cfa tests: skip only portion of test 
Seems this kernel bug is taking more time to get it fixed,
so skipping only failing portion of test and ending with WARNING.
 2021-03-22 22:36:37 +01:00
Zdenek Kabelac
f1858d209d tests: remove incorrect check 
We would need to be check same status value - otherwise
we can hit race in validating 2 different states.
 2021-03-22 22:36:37 +01:00
Zdenek Kabelac
d6bc11bf72 tests: use mirror throttling 
With small mirrors its better to throttle speed of mirror in dm-mirror.
 2021-03-20 10:52:24 +01:00
Zdenek Kabelac
2dd43a7314 tests: slow down device more 
Make the race with too fast merging less likely to occure.
 2021-03-20 10:52:24 +01:00
Zdenek Kabelac
94c4af232c tests: prohibit 4K brd device with integrity 
Older kernels hit these errors:

device-mapper: integrity: Bio not aligned on 8 sectors: 0x8ffc, 0x4
 2021-03-20 10:52:24 +01:00
Zdenek Kabelac
179f59a0ca tests: add FIXME to raid test 
We have here some kind of catch-22 - since older kernels do
use 'resync' while new 'recover' for initial raid synchronization.

So now - how do we recognize in which state of raid we are.
ATM seems to be simplest to simply keep disabled droping of primary raid
leg unless we are in sync.

FIXME: we should add a target version check and enable removal
 2021-03-20 10:52:24 +01:00
Zdenek Kabelac
e27baa791f tests: drop status workaround 
lvconvert should now recognize resync from older kernels.
 2021-03-20 00:05:01 +01:00
Zdenek Kabelac
ed90a3d9b4 tests: copy more data 
Give pvmove --abort bigger aborting window.
 2021-03-20 00:05:01 +01:00
Zdenek Kabelac
fe3ef6867f tests: require newer raid version 
Tests needs reshape support - so require newer target version
as quick fix.

TODO: inspect indiviual supportable conversion with older versions.
 2021-03-20 00:05:01 +01:00
Zdenek Kabelac
26fb6b5e8d tests: check for raid sync in progress 
TODO: this needs to be built-in in lvm command itself.
 2021-03-18 19:12:00 +01:00
Zdenek Kabelac
accf324ccb tests: add check for lvconvert without zeroing 
Check lvconvert -Zn does not zero thin-pool metadata.
Also check --type zero is usable for thin-pool data.
 2021-03-18 18:57:45 +01:00
Zdenek Kabelac
c06325263f tests: check mixing striped with error and zero 2021-03-18 18:57:45 +01:00
Zdenek Kabelac
583cf413d5 tests: avoid leaking unkilled commands 
Between each new test here we want to kill previous commands,
otherwise they will influence results of next test.
 2021-03-17 00:59:50 +01:00
Zdenek Kabelac
fda7bc1297 tests: wait for Aa status 2021-03-17 00:59:50 +01:00
Zdenek Kabelac
80d0f200d0 tests: increase version of targets for progress 2021-03-17 00:59:50 +01:00
Zdenek Kabelac
e793ff1e18 tests: workaround for some raid targets 
Problem with some target is that shortly after initialization it
returns incorrect status letters.
 2021-03-17 00:59:50 +01:00
Zdenek Kabelac
db37905d7f tests: no further fixes likely to be expected 
Skip tests for these kernels.
 2021-03-17 00:59:50 +01:00
Zdenek Kabelac
87659256f0 tests: require newer version of raid target 2021-03-17 00:59:50 +01:00
Zdenek Kabelac
92ee16f7c0 tests: update mirror test 
Log results of uniq.
Remove few unneeded lvs calls.
 2021-03-17 00:59:50 +01:00
Zdenek Kabelac
53bad89a7b tests: added check for kernel version 
With older kernels this test can't work reliable,
since 'suspend' used to clean all dirty blocks
(taking even several seconds).
 2021-03-17 00:59:50 +01:00