Dave Wysochanski
626dd7a5fe
Suppress 'sb_offset' compiler warning by using enum for md superblock versions.
...
The warning is bogus and is only seen on certain versions of gcc.
However using the enum does seem to clarify the intent of the code - only
3 possible md minor superblock versions.
Related compiler warning:
device/dev-md.c:53: warning: 'sb_offset' may be used uninitialized in this function
2008-06-23 14:54:50 +00:00
Zdenek Kabelac
5f2c195933
Improve/Fix read ahead 'auto' calculation for stripe_size
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Fix lvchange output for -r auto setting if auto is already set
Add testcase for read ahead
2008-06-18 11:32:14 +00:00
Dave Wysochanski
0187112396
Fix identifier 'error_message_produced' used ambiguously.
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Related compiler warning:
log/log.c:242: warning: declaration of 'error_message_produced' shadows a global declaration
../include/log.h:98: warning: shadowed declaration is here
2008-06-17 14:14:00 +00:00
Jim Meyering
d0191583e8
Begin syncing configure.in for merge/unification with device-mapper.
2008-06-13 14:37:18 +00:00
Jim Meyering
ac27ef2593
Don't deref uninitialized log_lv upon failed mirror addition.
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* mirror.c (add_mirror_images): Ensure that log_lv is initialized.
2008-06-13 12:15:55 +00:00
Zdenek Kabelac
25a9fda4f6
copy vgid only when volume group is present in import_pool_pv
2008-06-11 13:14:41 +00:00
Alasdair Kergon
56637f2a85
Fix tracking of validity of PVs with no mdas in lvmcache.
2008-06-11 11:02:05 +00:00
Zdenek Kabelac
d9c8469363
Fix wrong free_count on imported volume group from pool device
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Fix segfault when calling pvcreate on the pool device
2008-06-10 14:55:14 +00:00
Alasdair Kergon
80b7fe0e88
Fix segfault after _free_vginfo by remembering to remove vginfo from list.
2008-06-09 16:22:33 +00:00
Alasdair Kergon
bfadd2133e
Tweak detection of invalid fid after changes to PVs in VG in _vg_read.
2008-06-08 14:18:44 +00:00
Alasdair Kergon
424dd43e6f
Revert assuming precommitted metadata is live when activating (unnecessary).
2008-06-08 11:33:15 +00:00
Alasdair Kergon
ec40d92889
post-release
2008-06-06 19:28:35 +00:00
Alasdair Kergon
697e3bb2df
back out unnecessary changes for this release
2008-06-06 17:36:19 +00:00
Alasdair Kergon
f0dfe9dcda
fix _free_vginfo not to remove a ref to a *different* vginfo from the vgid cache
2008-06-06 12:43:40 +00:00
Alasdair Kergon
d0de492ff3
cope with volatile vginfo in vg_read
2008-06-06 11:12:50 +00:00
Alasdair Kergon
57d0dc0db2
Allow for vginfo changing during _vg_read.
2008-06-06 09:48:04 +00:00
Alasdair Kergon
e350c2f648
Decode numbers in clvmd debugging output.
2008-06-05 14:24:28 +00:00
Alasdair Kergon
e4b34bfad0
When activating, if precommitted metadata is still cached, assume it's live.
2008-06-05 13:06:39 +00:00
Alasdair Kergon
4bfa132445
When removing LV symlinks, skip any where the VG name is not determined.
2008-06-05 12:45:55 +00:00
Alasdair Kergon
ad134662a2
Drop metadata cache if update fails in vg_revert or vg_commit.
2008-06-03 17:56:54 +00:00
Alasdair Kergon
dcd5353502
Correct config file line numbers in messages when parsing comments. (kabi)
2008-06-03 17:51:04 +00:00
Alasdair Kergon
de24008109
In script-processing mode, stop if any command fails.
...
Warn if command exits with non-zero status code without a prior log_error.
2008-05-30 15:27:44 +00:00
Alasdair Kergon
0a5b690b70
fix setpriority int error
2008-05-28 23:12:45 +00:00
Alasdair Kergon
bdce11cb30
Avoid spurious duplicate VG messages referring to VGs that are gone.
...
(untested)
2008-05-28 22:27:47 +00:00
Alasdair Kergon
fc54be1062
Refactor some vginfo manipulation code.
2008-05-19 19:49:56 +00:00
Alasdair Kergon
3dfd8f12dc
more cleanup
2008-05-09 19:26:58 +00:00
Alasdair Kergon
98fd1ce332
More P_ and V_ lock cleanup.
2008-05-09 18:45:15 +00:00
Alasdair Kergon
3d6af3e35e
Add missing mutex around clvmd lvmcache_drop_metadata library call.
2008-05-09 15:13:20 +00:00
Alasdair Kergon
1a20d53171
Avoid unnecessary unlock attempts with LCK_CACHE pseudo-locks.
2008-05-08 18:35:58 +00:00
Alasdair Kergon
3835ad6b1c
When asked to drop cached committed VG metadata, invalidate cached PV labels.
2008-05-08 18:28:27 +00:00
Alasdair Kergon
d9c0105fef
Drop metadata cache before writing precommitted metadata instead of after.
2008-05-08 18:06:58 +00:00
Alasdair Kergon
d3ccaf8ae5
remove unused lvmcache_drop_vg prototype
2008-05-08 18:00:47 +00:00
Alasdair Kergon
eddc0f3307
post-release - reinstate incomplete enhancements
2008-04-29 16:11:28 +00:00
Alasdair Kergon
04ed52f6a0
pre-release (bug fixes only - enhancements excluded)
2008-04-29 15:58:25 +00:00
Alasdair Kergon
b5618c07d8
Exclude VG_GLOBAL from internal concurrent VG lock counter.
...
(Avoids 'device left open' warning messages from vgscan etc.)
2008-04-24 02:22:07 +00:00
Dave Wysochanski
8e8baf89c0
Fix vgsplit internal counting of snapshot LVs.
2008-04-23 14:33:06 +00:00
Alasdair Kergon
fd1b118942
Check lv_count in vg_validate.
...
Fix internal LV counter when a snapshot is removed.
2008-04-22 12:54:33 +00:00
Alasdair Kergon
a93ae114b8
Fix metadata corruption writing lvm1-formatted metadata with snapshots.
2008-04-22 11:47:22 +00:00
Alasdair Kergon
f419a87150
Add --prefixes to reporting tools for field name prefix output format.
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E.g. lvs --prefixes --noheadings --unbuffered --units m --nosuffix
(Used '--prefixes' for now, but I'm looking for a better name.)
2008-04-20 00:15:08 +00:00
Alasdair Kergon
082628eb2c
missing stack
2008-04-15 14:57:12 +00:00
Milan Broz
581b17def2
Drop cached VG metadata before and after committing changes to it.
2008-04-15 14:46:19 +00:00
Alasdair Kergon
adb578238d
rename P_global to P_#global
2008-04-15 11:36:46 +00:00
Alasdair Kergon
c4afaa05a4
Don't attempt remote metadata backups of non-clustered VGs. (2.02.29)
2008-04-14 19:49:12 +00:00
Alasdair Kergon
8b1ae3c140
Don't store fid in VG metadata cache to avoid clvmd segfault. (2.02.34)
2008-04-14 19:24:16 +00:00
Dave Wysochanski
5ca6698f12
Add lv_is_active() to determine whether an lv is active.
...
Handles non-clustered as well as clustered. For clustered,
the best we can do is try exclusive local activation. If this
succeeds, we know it is not active elsewhere in the cluster.
Otherwise, we assume it is active elsewhere.
2008-04-10 21:34:18 +00:00
Alasdair Kergon
3a370b7350
more pre-release cleanup
2008-04-10 19:59:43 +00:00
Alasdair Kergon
3af1fa76eb
fix 3rd copy
2008-04-10 19:16:35 +00:00
Alasdair Kergon
0b2a795ece
make list_move consistent with other list fns
2008-04-10 19:14:27 +00:00
Alasdair Kergon
3cde54c50e
.
2008-04-10 18:53:36 +00:00
Alasdair Kergon
2e050bfc36
Fix vgdisplay 'Cur LV' field to match lvdisplay output.
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Fix lv_count report field to exclude hidden LVs.
2008-04-10 17:19:02 +00:00
