shaba/lvm2
1
0
Fork 0
mirror of git://sourceware.org/git/lvm2.git synced 2025-01-13 17:18:32 +03:00
Code Releases Activity
15,523 Commits 426 Branches 667 Tags 54 MiB
dd075e93c1
Commit Graph

15523 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
David Teigland
dd075e93c1 coverity warnings about null info in lvmcache.c 2018-06-21 09:22:05 -05:00
David Teigland
d4fd39f64c lvmlockd: fix another missing lock_type null check 
Same as 347c807f8.
 2018-06-21 09:00:23 -05:00
Marian Csontos
acb784e2a8 bcache: fix memory leaks 2018-06-21 10:22:35 +02:00
Marian Csontos
8a0af1bec8 libdm: fix buffer overflow 2018-06-21 10:22:24 +02:00
David Teigland
8bd9a89c14 WHATS_NEW: recent changes 2018-06-20 14:32:29 -05:00
David Teigland
a30e622279 scan: work around udev problems by avoiding open RDWR 
udev creates a train wreck of events if we open devices
with RDWR.  Until we can fix/disable/scrap udev, work around
this by opening RDONLY and then closing/reopening RDWR when
a write is needed.  This invalidates the bcache blocks for
the device before writing so it can trigger unnecessary
rereading.
 2018-06-20 12:05:04 -05:00
David Teigland
76075ff55d clvmd: fix leak of saved_vg struct 
Commit c016b573ee "clvmd: separate saved_vg from vginfo"
created a separate hash table for the saved_vg structs.
The vg's referenced by the saved_vg struct were all being
freed properly, but the svg wrapper struct itself was not
being freed.
 2018-06-18 14:14:38 -05:00
David Teigland
bfb904af1c bcache: remove extraneous error message 
an error from io_submit is already recognized by
the caller like errors during completion.
 2018-06-18 11:59:57 -05:00
Marian Csontos
d88376ca78 post-release 2018-06-18 07:30:09 +02:00
Marian Csontos
6283f5ea3f pre-release 2018-06-18 07:21:51 +02:00
David Teigland
43ce357ebc man: update lvmsystemid wording 
to refer to "shared VG" instead of "lockd VG".
 2018-06-14 13:34:35 -05:00
David Teigland
d136790bab man: updates to lvmlockd 
The terminology has migrated toward using "shared VG"
rather than "lockd VG".

Also improve the wording in a number of places.
 2018-06-14 12:53:50 -05:00
David Teigland
214de62b5d lvmlockd: update method for changing clustered VG 
The previous method for forcibly changing a clustered VG to
a local VG involved using -cn and --config locking_type=0.
Add an alternative that is consistent with other forced
lock type changes:
vgchange --locktype none --lockopt force.
 2018-06-13 15:58:57 -05:00
David Teigland
e9c0a64fb5 WHATS_NEW for recent changes 2018-06-13 15:42:15 -05:00
Marian Csontos
7ac8e21f3c Merge branch 'dev-mcsontos-release' into stable 2018-06-13 19:13:52 +02:00
Marian Csontos
fdb362b998 post-release 2018-06-13 19:09:07 +02:00
Marian Csontos
06accf1395 pre-release 2018-06-13 14:13:35 +02:00
David Teigland
d3dcca639c lvmlockd: skip repair lock upgrade for non shared vgs 
Only attempt lvmlockd lock upgrade for shared VGs.
 2018-06-12 09:25:51 -05:00
David Teigland
98eb9e5754 man lvmlockd: remove unnecessary reference to lvmetad 
it's optional to use it with lvmlockd
 2018-06-07 13:42:11 -05:00
David Teigland
347c807f86 lvmlockd: fix missing lock_type null check 
Missed checking if vg->lock_type is NULL in commit db8d3bdfa:
  lvmlockd: enable mirror split and merge with dlm lock_type
 2018-06-06 13:56:02 -05:00
David Teigland
1e5f6887b1 devices: clean up io error messages 
Remove the io error message from bcache.c since it is not
very useful without the device path.

Make the io error messages from dev_read_bytes/dev_write_bytes
more user friendly.
 2018-06-06 10:05:08 -05:00
David Teigland
81f07c3cca man lvmlockd: update list of limitations 2018-05-31 16:38:39 -05:00
David Teigland
885eb2024f tests: enable non-working tests with lvmlockd 
Those that are failing for reasons other than lvmlockd
restrictions.
 2018-05-31 16:18:53 -05:00
David Teigland
00f6a8466e tests: enable more working tests with lvmlockd 2018-05-31 16:13:58 -05:00
David Teigland
06b2e5c176 lvmlockd: improve error message for existing lockspace 
When a VG/lockspace already exists with the same name
don't just print the error number.
 2018-05-31 15:52:23 -05:00
David Teigland
caa600a409 tests: enable lvcreate-pvtags with lvmlockd 2018-05-31 15:37:25 -05:00
David Teigland
b9c1cef817 lvmlockd: fix reverting new lv in error path 
The wrong name was being used to free the LV lock
in lvmlockd in the error exit path.
 2018-05-31 15:35:48 -05:00
David Teigland
4a01e4f389 tests: enable metadata-balance with lvmlockd 2018-05-31 15:12:34 -05:00
David Teigland
08771bbbbf tests: enable lvmlockd with tests using lvcreate -H -L LV 2018-05-31 14:49:16 -05:00
David Teigland
8d9d32b315 lvmlockd: enable lvcreate -H -L LV 
Allow this command in a shared VG which had previously been
disallowed.
 2018-05-31 14:20:11 -05:00
David Teigland
fdaa7e2e87 vgs: add report field for shared 
equivalent to a non-empty -o locktype.
 2018-05-31 10:23:03 -05:00
David Teigland
2beb3009bd tests: change lvcreate syntax to allow lvmlockd 
Using the less ambiguous lvcreate syntax for creating a
cache LV allows more tests to run with lvmlockd.
 2018-05-30 16:40:03 -05:00
David Teigland
214235367b tests: enable lvcreate cache tests with lvmlockd 
Tests that want to use lvcreate to create a new
origin LV and then combine it with an existing
cache pool to create a cache LV.
 2018-05-30 15:56:08 -05:00
David Teigland
c516321325 lvmlockd: enable lvcreate of new LV plus existing cache pool 
In this command, lvcreate creates a new LV and then combines
it with an existing cache pool, producing a cache LV.  This
command was previously not allowed in in a shared VG.
 2018-05-30 15:24:24 -05:00
David Teigland
27495a3555 tests: enable pvmove-restart with lvmlockd 2018-05-30 13:56:06 -05:00
David Teigland
05ee83579b tests: enable vg repair tests with lvmlockd 2018-05-30 12:57:46 -05:00
David Teigland
6cd0523337 lvmlockd: enable repairing shared VG while reading it 
When the lvmlockd lock is shared, upgrade it to ex
when repair (writing) is needed during vg_read.

Pass the lockd state through additional read-related
functions so the instances of repair scattered through
vg_read can be handled.

(Temporary solution until the ad hoc repairs can be
pulled out of vg_read into a top level, centralized
repair function.)
 2018-05-30 12:56:46 -05:00
David Teigland
063d065388 tests: add missing file 2018-05-30 09:25:45 -05:00
David Teigland
abba06fb3b tests: process-each-duplicate-pvs update for lvmlockd 2018-05-30 09:25:45 -05:00
David Teigland
3759a1f62b pvremove: skip lvmlockd locks for forced clearing 
pvremove -ff to force clear a PV shouldn't care if
lvmlockd locks fail.
 2018-05-30 09:25:45 -05:00
David Teigland
5c5e449dc5 lvmlockd: fix vgimportclone of a shared VG 
The new VG from the duplicate PV is imported
as a local VG.
 2018-05-30 09:25:45 -05:00
David Teigland
a40d447a02 tests: vgchange-usage update for lvmlockd 2018-05-30 09:25:45 -05:00
David Teigland
95cf127134 tests: vgcreate-usage update for lvmlockd 2018-05-30 09:25:45 -05:00
David Teigland
595196bc29 tests: enable lvmlockd for passing tests 2018-05-30 09:25:45 -05:00
David Teigland
403c87c1aa lvmlockd: enable creation of cache pool with lvcreate 
Previously, cache pools needed to be created with lvconvert.
 2018-05-30 09:25:45 -05:00
David Teigland
948f2d9979 lvmlockd: enable lvcreate of thin pool and thin lv in one command 
Previously, thin pools and thin lvs need needed to be
created with separate commands, now the combined command
is permitted.
 2018-05-30 09:25:45 -05:00
David Teigland
db8d3bdfa9 lvmlockd: enable mirror split and merge with dlm lock_type 2018-05-30 09:25:45 -05:00
David Teigland
3a4fe54ca1 config: revert to normal locking when no cluster 
and suggest lvmlockd
 2018-05-30 09:25:45 -05:00
David Teigland
7f7ec769d9 lvmlockd: do not use an LV lock for some lvchange options 
Some lvchange options can be used even if the LV is active.
 2018-05-30 09:25:45 -05:00
David Teigland
cd369d8a7f tests: separate lvmlockd tests with or without lvmetad 2018-05-30 09:25:45 -05:00