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Code Releases Activity
14,868 Commits 425 Branches 667 Tags 54 MiB
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Commit Graph

91 Commits

Author SHA1 Message Date
Alasdair Kergon
3dfd8f12dc more cleanup 2008-05-09 19:26:58 +00:00
Milan Broz
581b17def2 Drop cached VG metadata before and after committing changes to it. 2008-04-15 14:46:19 +00:00
Dave Wysochanski
985ca02b6a Add vg_is_clustered() helper function. 
Should be no functional change.
 2008-04-10 17:09:32 +00:00
Alasdair Kergon
eb273c7c65 Use clustered mirror log with pvmove in clustered VGs, if available. 2008-04-09 12:56:34 +00:00
Alasdair Kergon
57d921e953 more vg_read lock fixes 2007-11-15 21:30:52 +00:00
Alasdair Kergon
c6f8ef3814 define LCK_NONE for cases when vg_lock_and_read already holds lock 
(temporary - library will use internal ref counting instead)
 2007-11-15 02:55:22 +00:00
Alasdair Kergon
e935d21752 Introduce VG_GLOBAL lock type for vgscan/pvscan to trigger clvmd -R. 2007-08-23 15:02:26 +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
Alasdair Kergon
817afaad5e pre-release 2007-06-15 20:46:04 +00:00
Petr Rockai
7379c67839 Allow keyboard interrupts in yes_no_prompt(). Add code to toollib.c 
loops and to pvcreate.c, lvchange.c and lvresize.c to handle
interrupted prompts.
 2007-06-15 10:11:14 +00:00
Alasdair Kergon
8a37910d51 register->monitor etc. 2007-01-19 22:21:45 +00:00
Patrick Caulfield
e3e6eba1aa Fix gulm operation of clvmd. including a hang when attempting to 
exclusively lock an LV that is already locked no another node.
 2006-12-11 14:00:26 +00:00
Alasdair Kergon
2293567c8c Fix lvcreate corelog validation. 
Add --config for overriding most config file settings from cmdline.
  Quote arguments when printing command line.
  Remove linefeed from 'initialising logging' message.
  Add 'Completed' debug message.
  Don't attempt library exit after reloading config files.
  Always compile with libdevmapper, even if device-mapper is disabled.
 2006-05-16 16:48:31 +00:00
Alasdair Kergon
3e3d5d8593 Add --monitor to vgcreate and lvcreate to control dmeventd registration. 
Propagate --monitor around cluster.
Filter LCK_NONBLOCK in clvmd lock_vg.
 2006-05-12 19:16:48 +00:00
Alasdair Kergon
526a3c2186 Propagate nosync flag around cluster. 2006-05-11 19:05:21 +00:00
Alasdair Kergon
72b2cb613a Make SIZE_SHORT the default for display_size(). 
Fix some memory leaks in error paths found by coverity.
Use C99 struct initialisers.
Move DEFS into configure.h.
Clean-ups to remove miscellaneous compiler warnings.
 2006-05-09 21:23:51 +00:00
Alasdair Kergon
9f5d8283a9 Propagate partial mode around cluster. 2006-03-09 22:34:13 +00:00
Alasdair Kergon
4c60a35226 Add clustered VG flag to LV lock requests. 2005-08-15 13:24:46 +00:00
Alasdair Kergon
0fb173aa3a Change LV locking macros to take lv instead of lvid. 2005-08-15 12:00:04 +00:00
Alasdair Kergon
343a8c920d Add clustered attribute so vgchange can identify clustered VGs w/o locking. 2005-03-21 22:55:12 +00:00
Alasdair Kergon
b86ef8e2cb Add local activation support. 2004-06-16 17:13:41 +00:00
Alasdair Kergon
23289e6d14 Revise internal locking semantics. 2004-05-05 12:03:07 +00:00
Alasdair Kergon
4922197a33 Begin to separate out segment types. 2004-05-04 21:25:57 +00:00
Alasdair Kergon
6606c3ae81 Update copyright notices. 2004-03-30 19:35:44 +00:00
Alasdair Kergon
8e1e14ee8a missing definition 2004-03-26 21:46:01 +00:00
Alasdair Kergon
2da02bbd16 move lock_lvs; add lock memlock code 2004-03-26 20:49:35 +00:00
Alasdair Kergon
e19f549a11 Fix support for PVs on read only devices. [Still must set LVs read only] 2003-11-21 19:54:40 +00:00
Alasdair Kergon
3eb135f550 Fit locking bits into 1 byte. 2003-11-06 17:08:18 +00:00
Alasdair Kergon
8b99c8b6ec reset_locking() 2003-05-06 12:03:13 +00:00
Alasdair Kergon
d1d9800ef1 Refactoring. 2002-11-18 14:01:16 +00:00
Alasdair Kergon
f2187638dc Don't let LVM2 access a VG if the original LVM driver appears to be using it. 2002-11-01 19:57:25 +00:00
Patrick Caulfield
ae70673752 Make lock type numbers match the DLM numbers in use, and move UNLOCK out 
of the way.
 2002-04-04 13:31:21 +00:00
Alasdair Kergon
8856889d10 Rename LCK_NONE to LCK_UNLOCK 2002-04-04 11:18:45 +00:00
Alasdair Kergon
be326a2f1b o activate/reactivate merge 
o unlocking macro
 2002-03-11 15:08:39 +00:00
Alasdair Kergon
15c325f06a o Use new LCK_HOLD flag to indicate whether lock should be held on return 
from lock_vol() - otherwise it now attempts to acquire the lock and then
  immediately releases it.
o Extend the id field in struct logical_volume to hold VG uuid + LV uuid
  for format1. This unique lvid can be used directly when calling lock_vol().
o Add the VG uuid to vgcache to make VG uuid lookups possible.  (Another
  step towards using them instead of VG names internally.)
 2002-03-05 20:03:09 +00:00
Alasdair Kergon
f4cbeaf0ac o Lock mechanism for LV activation 
o #defines for common lock flag combinations
o Try out hyphens instead of colons in device-mapper names - does this
  make messages containing filenames easier to read?
 2002-02-27 12:26:41 +00:00
Alasdair Kergon
413cc9189e Begin conversion so LV id is passed to activation unit instead of 
struct logical_volume.
 2002-02-25 12:56:16 +00:00
Alasdair Kergon
7d0e6e800e o Support locking with local lock files 
o Disable control-c during updates (except if blocked waiting for a lock)
 2002-02-11 15:42:34 +00:00
Joe Thornber
03888774a5 o Added functions to display what's in the archive. 
o  For now vgcfgrestore -l <vg> displays this list.

A bit hacky, but it'll get better.
 2002-02-11 11:43:17 +00:00
Alasdair Kergon
d1ad45cc41 Locking prototypes. 2002-02-08 14:30:37 +00:00