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Commit Graph

1802 Commits

Author SHA1 Message Date
Zdenek Kabelac
8ce8e33a44 tests: better handling for dmeventd restart
Handle the case, where we  'kill -9' running dmeventd,
and restarting 'dmeventd -R' manages to still contact this
'zombie' damone and manages to get list of monitored devices
out of this and eventually 'run' new and in this case
unexpected instance of dmeventd.
2024-04-12 00:21:46 +02:00
Zdenek Kabelac
81dc0e72da tests: explicitely use event_activation=1
Some test do expect event_activation to be set.
So add explicit configuring of this setting in tests,
but also add new default which kind of does it globally
as it's expected default  (yet our testing rpms might
be create with disabled event_activation)
By adding this to each test individually - it's now easy
to locate such tests...
2024-04-12 00:21:45 +02:00
Zdenek Kabelac
faf4fe0714 tests: use lvname with space
Occasionally this test fails as soemtimes UUID actually
may constain LV[d] string causing it to grep mismatch
UUID and LV name and eventually fail test for wrong reason.

As a simple workaround print the LV name first and
check the name is followed by a space character.
2024-04-10 17:36:50 +02:00
Zdenek Kabelac
8a2839c867 tests: update for faster dmeventd
We can drop sleep 6, since dmeventd will quit immediatelly
when no running dmeventd can be restarted.

Also restart itself check more conditions.
2024-04-10 00:03:33 +02:00
Zdenek Kabelac
6382d141fa tests: add missing vgck
This test missed being adjusted with this updated workflow
so it's been testing something different...
2024-04-10 00:03:09 +02:00
Zdenek Kabelac
6a95c66f5b tests: drop test warning
These kernel are not going to be ever fixed, so drop warning
being displayed for these tests.
2024-04-10 00:03:09 +02:00
Zdenek Kabelac
f524dd80f4 tests: query dmeventd instead of sleep
Checking status of running instance of dmeventd should be a better 'sleep'.
2024-04-08 22:24:18 +02:00
Zdenek Kabelac
04e8f8c93d tests: add sleep
mdadm may eventually be too slow...
2024-04-07 20:47:28 +02:00
Zdenek Kabelac
7fbd3bac71 tests: skip convertions tests for usptream driver 2024-04-05 14:25:27 +02:00
Zdenek Kabelac
69f9fcfd20 tests: skip some mirror tests for polld and lockd
Leave just lvconvert-mirror-basic-1 test
for polld and lockd testing.
2024-03-27 01:26:57 +01:00
Zdenek Kabelac
1c2dff2655 tests: missed reduction of raid check 2024-03-25 17:17:40 +01:00
Zdenek Kabelac
7e5e98e4f2 tests: fix improper merge within last update 2024-03-25 15:01:48 +01:00
Zdenek Kabelac
75e532417e tests: check for raid shrink support
Shrink of raid LVs supported from 1.9
2024-03-25 14:46:02 +01:00
Zdenek Kabelac
781bf867cc tests: update lvconvert-raid.sh
Handle case of removal of orig leg while it's being synchronized.
2024-03-25 11:18:29 +01:00
Zdenek Kabelac
68939136c1 tests: reduction needs to ignore fs
Drop 'should' usage and use  --fs ignore when reducing raid LV.
2024-03-25 11:18:29 +01:00
Zdenek Kabelac
d7f6d5b9da tests: update extend of raid
Here we actually need to slowdown only $dev2 - since repair operation
is only reading data from this device and compares it with origin $dev1,
and if they match there is no write...
2024-03-25 11:15:58 +01:00
Zdenek Kabelac
c5827b2013 tests: check cachevol makes one table line for -cmeta
When using cache with cachevol, make sure the subdevice -cmeta
creates just one line.
2024-03-21 22:35:47 +01:00
Zdenek Kabelac
4efe8e83cf tests: add more sleep time
Give some more waiting time to testing loop.
2024-03-20 11:19:26 +01:00
Zdenek Kabelac
9c9c37aa11 tests: external origin chaining
Add tests for stacked usage of external origins.
2024-03-17 13:17:53 +01:00
David Teigland
4f9215e70f devices file: rename unused system.devices
If lvm.conf has use_devicesfile=0 and /etc/lvm/device/system.devices
exists, then rename it to system.devices-unused.YYYYMMDD.HHMMSS.
This prevents an old, incorrect system.devices from being used in
the future if lvm.conf is changed to use_devicesfile=1.
2024-02-15 11:40:37 -06:00
David Teigland
e59027e4f7 devices file: back up each version
Create backup copies of system.devices in /etc/lvm/devices/backup
named system.devices-YYYYMMDD.HHMMSS.NNNN.  NNNN is the version
counter from the file.

Each time that an lvm command writes a new system.devices file,
it also writes the same file in the backup directory.

A new comment line is added to system.devices with HASH=<num>
where <num> is a crc calculated from the uncommented lines in
system.devices.  This lets lvm detect if the file has been
modified outside of lvm itself.

If system.devices is edited directly, the next time a command
reads the file, the crc will not match the HASH value.  The
command will then rewrite system.devices with the correct HASH
value, and create a backup reflecting the edits.

A default limit of 50 backup files is kept, configurable by
lvm.conf devicesfile_backup_limit (set to 0 to disable backups.)
2024-02-15 11:40:37 -06:00
Zdenek Kabelac
c8f9dd2368 tests: testing creation of compressed thin-pool 2024-01-10 14:02:22 +01:00
David Teigland
e38d974b50 lvmdevices: handle empty fields in new check and update
Expand the recent commit 37773c1055
"lvmdevices: new output and options for check and update"
to specifically cover entries with empty fields.
2023-11-03 15:28:26 -05:00
David Teigland
37773c1055 lvmdevices: new output and options for check and update
- add new comparison between old and new entries, and use this
  as the basis for new dedicated output for check and update
- add new --refresh option to search for missing PVIDs on all
  devices, and possibly update the device ID
- internally, only use the term "refresh" for cases where a
  new device ID may be found and assigned for a missing PVID
2023-11-02 11:46:31 -05:00
David Teigland
ec47f0763d device_id: reduce messages
Don't print messages about devices file entries that are
missing or are being updated.
2023-11-02 11:46:31 -05:00
Zdenek Kabelac
0e2904d2c5 tests: longer timeout 2023-10-31 18:53:30 +01:00
David Teigland
282d947c36 tests: add devicesfile-misc 2023-10-23 15:17:29 -05:00
Zdenek Kabelac
c7851b9c34 tests: longer delay between table reloads
It looks like there is some kernel bug/limitation
that may cause invalid table load processing:

dmsetup load LVMTEST-LV1
device-mapper: reload ioctl on LVMTEST-LV1  failed: Invalid argument
  md/raid:mdX: reshape_position too early for auto-recovery - aborting.
           md: pers->run() failed ...
device-mapper: table: 253:38: raid: Failed to run raid array (-EINVAL)
device-mapper: ioctl: error adding target to table

However ATM there is not much we can do then make delays bigger.
TODO: fixing md core...
2023-10-20 00:21:13 +02:00
Zdenek Kabelac
5d4b2f9ea9 tests: skip on problematic kernel 2023-10-20 00:21:13 +02:00
Zdenek Kabelac
beae68890c tests: wait till snapshot merge is finished
In case test runs with lvmpolld (and lvmlockd) wait till snapshot
merge is finished.
2023-10-18 01:47:13 +02:00
Zdenek Kabelac
8b8c9dea8a tests: init of dmevent may take upto a second
Dynamic load of plugins takes a while...
2023-10-17 23:24:03 +02:00
Zdenek Kabelac
cb2873ba1c tests: ensure file is removed
Make sure there are no previous loop results.
2023-10-17 16:49:23 +02:00
David Teigland
a836872199 device_id: accept wwids containing QEMU HARDDISK
A wwid may be useful even when it contains the string
"QEMU HARDDISK", so allow these to be used.
2023-10-16 15:21:22 -05:00
Zdenek Kabelac
f55dc3006e tests: simplify line counting
No need for pipes
2023-10-15 21:48:22 +02:00
Zdenek Kabelac
098bc780a2 tests: better synchronization 2023-10-15 21:48:22 +02:00
Zdenek Kabelac
dfaa891281 tests: fsck with yes
Fsck may need to update metadata even after clean unmount.
2023-10-15 19:51:43 +02:00
Zdenek Kabelac
d5e58768aa tests: check for blkid
When libblkid is not present (older systems) we can't use new -fs tests at
all so skip these tests.
2023-10-15 14:43:13 +02:00
Zdenek Kabelac
1a67bfe396 tests: extend the usability for older systems
Extend the test a bit futher so we can keep logic of resize
working similarly well for older and newer systems.

Test uses new 'aux have_fsinfo'function to regnize compiled
version of lvm.
2023-10-14 23:13:46 +02:00
Zdenek Kabelac
9fa364414c tests: skip for missing mkfs.xfs 2023-10-13 14:33:56 +02:00
Zdenek Kabelac
be2b3d5ab8 tests: increase delay 2023-10-13 14:25:02 +02:00
Zdenek Kabelac
627535f33e tests: use function to restart dmeventd
Move restart to single function.
2023-10-13 14:25:02 +02:00
Bryn M. Reeves
0ff027ae2c dmstats: only generate aux data separator if group tag is defined
Fix a bug in _stats_set_aux() that causes bogus data to appear
in the 'userdata' field of stats reports when previously grouped
regions are ungrouped:

/var/tmp/File With Spaces: Created new group with 1 region(s) as group ID 0.

Removed group ID 0 on fedora-root

Name             GrpID RgID ObjType RgStart RgSize  #Areas ArSize  ProgID  UserData
fedora-root          -    0 region    6.39g 100.00m      1 100.00m dmstats #-
                                                                           ^^
This is the aux_data separator character followed by empty user data.
The _stats_set_aux() function should only emit the separator if
there is a valid group descriptor for the region.
2023-10-12 11:31:14 +00:00
Bryn M. Reeves
995c7b503b Add more dmstats integration tests
Add new tests for filemap, group/ungroup, histograms, precise timestamps
and userdata.
2023-10-12 11:31:14 +00:00
David Teigland
f20be398a1 device_id: refresh devname idnames if any are not found
Search for a PV on other devices if it's a devname entry
and the name doesn't exist on the system.  This restores
code that should not have been removed in commit 1901a47df
"device_id: fix conditions for device_ids_refresh"
2023-10-10 11:46:21 -05:00
Zdenek Kabelac
f960fe0578 tests: delay_dev to slowdown pvmove
throtling mirror device is becoming useless with faster CPUS,
as way to many data can be transferred before throttling steps-in.
So prefer using  dm-delay for test and keep throttling as fallback.
2023-10-06 10:51:15 +02:00
Zdenek Kabelac
2c3742039c tests: skip test if the memory cannot be allocated in kernel 2023-10-06 10:51:15 +02:00
Zdenek Kabelac
f5512315d2 tests: ignore failure from stop 2023-10-06 10:51:15 +02:00
Zdenek Kabelac
37329e4184 tests: add delay to let dmevent initalize
There is short time period needed to fully initilize dmeventd and
handle 'kill' signal.
2023-10-06 10:51:15 +02:00
Zdenek Kabelac
bccfd92f4a tests: previous patch wrongly replaced tab
Tab overwrote first char instead of insert.
Actually it should be a single function.
2023-10-05 01:11:54 +02:00
Zdenek Kabelac
ede63b5029 tests: more complex check for resize of reiserfs
Detection of how the command is supposed to behave actually depends on
the configure.h compilation and whether binary is compiled with
HAVE_BLKID_SUBLKS_FSINFO.

This makes it somewhat complicated in a way how to recognize which
behavior is expected.

Currently we can eventually recognize by checking error output
of some 'random' lvresize command and see if the --fs checksize is
actually recognized and rejected.  If this changes - test needs
to be updated.
2023-10-05 00:03:30 +02:00