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4,222 Commits 425 Branches 667 Tags 54 MiB
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71 Commits

Author SHA1 Message Date
Zdenek Kabelac
814aebc4e9 Use $(top_builddir) for inclusion of make.tmpl in Makefiles. 2010-03-04 09:51:37 +00:00
Zdenek Kabelac
a362bb23c0 Use macro outsize() with check for error return value. 2010-01-07 14:46:51 +00:00
Milan Broz
20babc7b4f Fix pvmove region_size overflow for very large PVs. 
Fixes problem reported in
https://www.redhat.com/archives/dm-devel/2009-November/msg00104.html

The region size multiplication can overflow when using 32bit integer.
 2009-11-18 16:48:10 +00:00
Alasdair Kergon
db8b5af9d9 Allow for a build directory separate from the source. 2009-10-02 19:10:31 +00:00
Alasdair Kergon
78ad1549a5 Introduce percent_range_t and centralise snapshot full/mirror in-sync checks. 2009-10-01 00:35:29 +00:00
Jonathan Earl Brassow
03c65b7ade mirror table generating code: Properly handle 'block_on_errors' and 'cluster' features 
The device-mapper mirror CTR table has been changing over time.  This has
now been corrected to handle the old and new methods for invoking the
'block_on_errors' and 'cluster' features.  (The code that does this was
accidentally committed in the previous check-in.  This check-in finishes
the job.)
 2009-08-13 19:36:04 +00:00
Milan Broz
25497e2fa5 Fix confusing metadata syntax error messages. 
If there is syntax error in metadata, it now prints messages
like:
  Couldn't read 'start_extent' for segment 'extent_count'.
  Couldn't read all logical volumes for volume group vg_test.

The segment specification is wrong and confusing.

Patch fixes it by introducing "parent" member in config_node which
points to parent section and config_parent_name function, which
provides pointer to node section name.

Also it adds several LV references where possible.
 2009-07-09 11:29:00 +00:00
Alasdair Kergon
81680dce3c Fix last check-ins: seg can be NULL. 2009-02-28 20:04:24 +00:00
Alasdair Kergon
ed82bfd2ba Attempt cleanup in child before execing new binary in exec_cmd() 2009-02-28 00:54:06 +00:00
Alasdair Kergon
2c44337bd5 Right, a simple build (without options) is working again. 2008-11-03 22:14:30 +00:00
Alasdair Kergon
2cde7dfdb3 add libdevmapper-event.h 2008-10-31 22:41:51 +00:00
Alasdair Kergon
9125b72b15 Change clustered mirror kernel module name from cmirror to dm-log-clustered. 2008-07-31 14:43:39 +00:00
Alasdair Kergon
82185ada82 Cease recognising snapshot-in-use percentages returned by early development kernels. 2008-07-15 00:25:52 +00:00
Alasdair Kergon
3cde54c50e . 2008-04-10 18:53:36 +00:00
Dave Wysochanski
985ca02b6a Add vg_is_clustered() helper function. 
Should be no functional change.
 2008-04-10 17:09:32 +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
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
0c06de632a pre-release review cleanups 2008-01-17 17:17:09 +00:00
Alasdair Kergon
876003dc44 allow a mirror to contain only one mimage 2008-01-16 19:18:51 +00:00
Alasdair Kergon
a1ff319fda Don't use block_on_error with mirror targets above version 1.12. 2008-01-16 15:24:25 +00:00
Jim Meyering
7f8f8bfa09 Correct typo in comments: s/is part of the LVM2/is part of LVM2/. 
Signed-off-by: Jim Meyering <jim@meyering.net>


Author: Jim Meyering <jim@meyering.net>
 2007-09-21 10:16:45 +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
57fc4cc0b6 Add field definitions to report help text. 
Remove unnecessary cmd arg from target_*monitor_events().
 2007-01-24 16:51:24 +00:00
Alasdair Kergon
8a37910d51 register->monitor etc. 2007-01-19 22:21:45 +00:00
Alasdair Kergon
0e2084da9c merge _target_*register_events 
introduce _create_dm_event_handler()
 2007-01-17 15:00:57 +00:00
Alasdair Kergon
e430b424df use updated dm_event_get_registered_device interface 2007-01-16 23:05:13 +00:00
Alasdair Kergon
d838a1e314 Move basic reporting functions into libdevmapper. 2007-01-16 18:06:12 +00:00
Alasdair Kergon
02059c81e7 Some libdevmapper-event interface changes. 2007-01-15 18:22:02 +00:00
Alasdair Kergon
8ef6eb30d9 Report dmeventd mirror monitoring status. 2007-01-12 20:38:30 +00:00
Alasdair Kergon
6b36e863cb updated dmeventd interface 2007-01-11 22:24:32 +00:00
Alasdair Kergon
7c5ec12630 Add segment parameter to target_present functions. 2006-10-18 18:01:53 +00:00
Alasdair Kergon
6c81ed26f0 Add LV column to reports listing kernel modules needed for activation. 2006-10-03 17:55:20 +00:00
Alasdair Kergon
4aae724656 Fix target_register_events args. 2006-05-25 13:32:26 +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
49fba23c81 Use mirror's uuid for a core log. 2006-05-11 19:47:53 +00:00
Alasdair Kergon
5c9d70c955 Create a log header for replacement in-sync mirror log. 
Use set_lv() and dev_set() to wipe sections of devices.
Add mirror_in_sync() flag to avoid unnecessary resync on activation.
 2006-05-11 18:39:24 +00:00
Alasdair Kergon
898e6f8e41 Add mirror_library description to example.conf. 
More compile-time cleanup.
 2006-05-11 17:58:58 +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
8a2fc58645 Check for libsepol. 
Add some cflow & scope support.
Separate out DEFS from CFLAGS.
Remove inlines and use unique function names.
 2006-04-19 15:33:07 +00:00
Alasdair Kergon
1b6e5052c9 Fix dmeventd sharedlib path & start tidying registration code. 2006-01-27 20:13:12 +00:00
Alasdair Kergon
54d9d3cf3c Add config file setting: dmeventd/mirror_library 2006-01-27 19:05:05 +00:00
Alasdair Kergon
079ac15ece vgreduce remove mirror images 
adjust block_on_error version no detection for RHEL4U3
 2006-01-04 18:09:52 +00:00
Alasdair Kergon
fd4808fe8c fix libdevmapper-event include 2005-12-21 19:45:16 +00:00
Alasdair Kergon
7f0ada9b09 fixme 2005-12-19 22:36:04 +00:00
Alasdair Kergon
bbf83db14a Set block_on_error parameter if available. 
Add target_version.
 2005-12-19 21:01:39 +00:00
Alasdair Kergon
b541308454 ability to pass log flags to libdevmapper 2005-12-13 15:57:32 +00:00
Alasdair Kergon
e412000122 comment 2005-12-13 13:32:19 +00:00
Alasdair Kergon
e64934773b Fix lvscan snapshot full display. 
dmeventd fixes
 2005-12-08 17:49:34 +00:00