Milan Broz
6d1b3b5385
Calculate mirror log size instead of hardcoding 1 extent size.
...
It fails for 1k PE now.
Patch adds log_region_size into allocation habdle struct
and use it in _alloc_parallel_area() for proper log size calculation
instead of hardcoded 1 extent - which can fail.
Reproducer for incorrect log size calculation:
DEV=/dev/sd[bcd]
pvcreate $DEV
vgcreate -s 1k vg_test $DEV
lvcreate -m1 -L 12M -n mirr vg_test
https://bugzilla.redhat.com/show_bug.cgi?id=477040
The log size calculation is mostly copied from kernel code.
2008-12-19 15:24:52 +00:00
Alasdair Kergon
2c44337bd5
Right, a simple build (without options) is working again.
2008-11-03 22:14:30 +00:00
Alasdair Kergon
3935c3ecd6
In resume_mirror_images replace activate_lv with resume_lv as workaround.
...
(The resume has the side-effect of resuming all of the original
mirror's sub-lvs in addition to the new 'error' target middle layer.)
2008-10-17 10:50:14 +00:00
Alasdair Kergon
f6700b450e
remove unsed var
2008-09-19 04:30:02 +00:00
Alasdair Kergon
df6936c9e1
fix last patch return code
2008-09-19 00:20:39 +00:00
Alasdair Kergon
324e23b72d
Avoid shuffling remaining mirror images when removing one, retaining primary.
2008-09-18 19:56:50 +00:00
Alasdair Kergon
4bb7a2f523
Add missing LV error target activation in _remove_mirror_images.
2008-09-18 19:09:47 +00:00
Alasdair Kergon
6db4136358
Update validation of safe mirror log type conversions in lvconvert. (brassow)
2008-06-26 23:05:11 +00:00
Jim Meyering
ac27ef2593
Don't deref uninitialized log_lv upon failed mirror addition.
...
* mirror.c (add_mirror_images): Ensure that log_lv is initialized.
2008-06-13 12:15:55 +00:00
Milan Broz
5619c629f6
Add detection of clustered mirror log capability.
...
Currently only check for kernel module presence.
2008-04-07 10:23:47 +00:00
Alasdair Kergon
60be88a0a6
Fix resetting of MIRROR_IMAGE and VISIBLE_LV after removal of LV.
2008-02-22 13:28:29 +00:00
Alasdair Kergon
4e9083db10
Fix mirror log name construction during lvconvert. (2.02.30)
...
Make monitor_dev_for_events recurse through the stack of LVs.
Clean up some more compiler warnings.
Add mirror names test script.
2008-01-31 12:19:36 +00:00
Alasdair Kergon
67cdbd7e4d
Some whitespace tidy-ups.
2008-01-30 14:00:02 +00:00
Alasdair Kergon
c51b9fff19
Use stack return macros throughout.
2008-01-30 13:19:47 +00:00
Alasdair Kergon
3d13b4677d
Refactor mirror log attachment code.
2008-01-26 00:25:04 +00:00
Alasdair Kergon
0e0a6eb6cf
Fix lvcreate --nosync not to wait for non-happening sync.
2008-01-18 22:02:37 +00:00
Alasdair Kergon
7644c656d8
add lvconvert messages
2008-01-18 22:00:46 +00:00
Alasdair Kergon
0c06de632a
pre-release review cleanups
2008-01-17 17:17:09 +00:00
Alasdair Kergon
db24ceca33
rename lv_remap_error
2008-01-17 13:54:05 +00:00
Alasdair Kergon
58a63ae973
mirror log stuff
2008-01-17 13:37:51 +00:00
Alasdair Kergon
5cf3c51857
lvconvert/vgreduce fixes
2008-01-17 13:13:54 +00:00
Alasdair Kergon
ba4d6ad8ea
adjust mirror log error message
2008-01-16 19:50:23 +00:00
Alasdair Kergon
17431cddac
cope with stacked LVs as well as PVs when deciding which bits of mirrors to remove
2008-01-16 19:38:39 +00:00
Alasdair Kergon
876003dc44
allow a mirror to contain only one mimage
2008-01-16 19:18:51 +00:00
Alasdair Kergon
171b53fb25
export find_temporary_mirror()
2008-01-16 19:13:51 +00:00
Alasdair Kergon
e344497277
move removable_pvs checking
2008-01-16 19:11:39 +00:00
Alasdair Kergon
7d18ea22eb
reorder funcs
2008-01-16 19:09:35 +00:00
Alasdair Kergon
72baf0c345
Maintain lists of stacked LV segments using each LV.
2008-01-16 19:00:59 +00:00
Alasdair Kergon
06ea7eaa27
Various lvconvert/polldaemon-related fixes from NEC. See lvm-devel
...
for original patches & explanations.
2008-01-10 18:35:51 +00:00
Alasdair Kergon
ba0c495db7
lvconvert uses polldaemon now
2007-12-22 12:13:29 +00:00
Alasdair Kergon
b9c69aa63a
a few more changes/fixes to recent code
2007-12-22 02:13:00 +00:00
Alasdair Kergon
1620864c35
more fixes
2007-12-20 23:12:27 +00:00
Alasdair Kergon
2b3dda7f72
various cleanups in recent patches
2007-12-20 22:37:42 +00:00
Alasdair Kergon
31e9db2690
stacked mirror support (incomplete)
2007-12-20 18:55:46 +00:00
Alasdair Kergon
a69ab65278
Major restructuring of pvmove and lvconvert layer manipulation code
2007-12-20 15:42:55 +00:00
Alasdair Kergon
3da4613d7b
Start refactoring pvmove allocation code.
2007-11-22 13:57:21 +00:00
Dave Wysochanski
1b8de4cb25
Add pv_dev_name() to access PV device name.
...
Patch by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>
2007-10-12 14:29:32 +00:00
Dave Wysochanski
9ea1d647af
Non-functional change - refactor lv_create_empty().
...
Remove struct format_instance param - we can safely obtain
this from vg->fid inside the function.
2007-10-11 19:20:38 +00:00
Jonathan Earl Brassow
a2cb3d17a7
When mirrors are created with the --nosync option, a status flag
...
(MIRROR_NOTSYNCED) is added to the LVM metadata. This flag is
not cleared when converting to linear. Subsequently, if you
up-convert the linear to a mirror, the flag remains - even though
an up-convert will always force a complete resync.
2007-08-29 20:19:11 +00:00
Alasdair Kergon
21bc366486
Clean up numerous compiler warnings that crept in recently.
...
Remove several unused parameters from _allocate().
2007-08-22 14:38:18 +00:00
Alasdair Kergon
be6845999b
Fix inconsistent licence notices: executables are GPLv2; libraries LGPLv2.1.
2007-08-20 20:55:30 +00:00
Petr Rockai
e7ddf4168d
Make warnings go to stderr. Change log_warn to that effect, log_print
...
continues to send messages to stdout.
2007-06-28 17:33:44 +00:00
Milan Broz
5d06515c0b
Fix creation and conversion of mirrors with tags.
2007-03-26 16:10:10 +00:00
Alasdair Kergon
6c48fe7433
Fix mirror segment removal to use temporary error segment.
2006-11-30 17:52:47 +00:00
Alasdair Kergon
be0e37715e
fix cast
2006-11-10 20:15:10 +00:00
Alasdair Kergon
f96cde8cbd
Fix adjusted_mirror_region_size() for 64-bit size.
2006-11-10 19:35:03 +00:00
Alasdair Kergon
7c5ec12630
Add segment parameter to target_present functions.
2006-10-18 18:01:53 +00:00
Alasdair Kergon
13ba0f9492
Fix lvconvert mirror change case detection logic.
...
Fix mirror log detachment so it correctly becomes a standalone LV.
2006-09-19 19:13:41 +00:00
Alasdair Kergon
0550c1b618
Move lvm_snprintf into libdevmapper.
2006-08-21 12:54:53 +00:00
Alasdair Kergon
8b0d546f4c
Fix locking for mimage removal.
2006-07-20 20:37:10 +00:00
