20 Commits

Author	SHA1	Message	Date
Zdenek Kabelac	286cd2006b	cleanup: drop unneeded included header files ... This headers were not resolving anything used for compiled .c files. Remove unused util.c file.	2012-08-23 14:37:20 +02:00
Zdenek Kabelac	5e4f234918	Make sure dereferenced words[0] and words[1] are defined	2012-02-13 14:17:04 +00:00
Zdenek Kabelac	1aae627433	Use new dmeventd_lvm2_command function in dmeventd plugins. ... For snapshot, prepare whole command in front into private buffer. Add also some missing '\n' for syslog messages. For raid and mirror only convert creation of command line string. This should avoid any unbound growth of mempool for dm_split_names.	2011-12-22 16:37:01 +00:00
Petr Rockai	58ea7af08c	Fix a bug in dmeventd snapshot monitoring code where the monitoring threshold ... would grow with subsequent snapshot extensions (RHBZ 754198).	2011-11-21 12:31:18 +00:00
Petr Rockai	6825ae1e28	Remove a redundant (and in some cases, misleading) message about snapshot ... extension, in the snapshot dmeventd plugin. The reporting is done as needed by the LVM command nowadays.	2011-10-19 14:31:49 +00:00
Zdenek Kabelac	6b7fe2852a	Use dm_snprintf ... and fix differently signed comparation.	2011-04-08 14:18:40 +00:00
Petr Rockai	228fbb6f84	Avoid flooding syslog with redundant messages when a snapshot is invalidated ... (reported by Corey).	2011-02-14 14:26:36 +00:00
Zdenek Kabelac	2044eacc7e	Add missing fclose ... Fixing resource leak in _umount(). CHECKME: mountpoints with spaces need to be checked	2010-11-23 21:19:45 +00:00
Petr Rockai	fe9ac4d3f4	Add code to the dmeventd snapshot plugin to automatically unmount snapshots ... that have been invalidated.	2010-10-29 16:43:51 +00:00
Petr Rockai	a341cab721	Implement automatic snapshot extension with dmeventd, and add two new options ... to lvm.conf in the activation section: 'snapshot_autoextend_threshold' and 'snapshot_autoextend_percent', that define how to handle automatic snapshot extension. The former defines when the snapshot should be extended: when its space usage exceeds this many percent. The latter defines how much extra space should be allocated for the snapshot, in percent of its current size.	2010-10-15 16:28:14 +00:00
Alasdair Kergon	08f1ddea6c	Use __attribute__ consistently throughout.	2010-07-09 15:34:40 +00:00
Zdenek Kabelac	1b281f408d	Headerfile <pthread.h> is no longer needed here	2010-05-11 08:32:22 +00:00
Peter Rajnoha	acbb93a383	Rename "stat" to "status" in dmeventd_snapshot.c. ... Otherwise "warning: declaration of ‘stat’ shadows a global declaration" will appear because it shadows "stat" from stat.h.	2010-02-15 12:55:20 +00:00
Milan Broz	676b511245	Fix syslog prefix in the first message (dmeventd->lvm).	2010-01-22 12:48:58 +00:00
Alasdair Kergon	fff0de4865	fix lib include	2010-01-22 00:18:37 +00:00
Alasdair Kergon	d3d98fdc1e	Add libdevmapper-event-lvm2.so to serialise dmeventd plugin liblvm2cmd use.	2010-01-21 22:15:45 +00:00
Alasdair Kergon	cf8ee443e5	Fix dmeventd _temporary_log_fn parameters. (2.02.50)	2009-09-17 10:37:23 +00:00
Milan Broz	ffc4a05bda	Fix snapshot monitoring library to not cancel monitoring invalid snapshot. ... snapshot DSO unregistered itself when snapshot changed state to invalid. This can cause a race (and several timeouts), when for example another snapshot is added and in the middle of operation (suspend/resume) the monitoring thread unregister itself. Fix it by keeping the snapshot monitored after invalidation - just reset threshold to not really print any messages to syslog.	2008-10-13 12:06:30 +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
Petr Rockai	67961c7c10	Add snapshot dmeventd library (enables dmeventd snapshot monitoring).	2008-01-09 15:32:19 +00:00