Jonathan Earl Brassow d0191bf9f4 Fix for bug 612291: dm devices of split off mirror images are not removed ... DM devices were not handled properly on nodes in a cluster that were not where the splitmirrors command was issued. This was happening because suspend_lv/resume_lv were being used in a place where activate_lv should have been used. When the suspend/resume are issued on (effectively) new LVs, their 'resource' (UUID) is not located in the lv_hash. Thus, both operations turn into no-ops. You can see this from the output of clvmd from one of the remote nodes: <snip> do_suspend_lv, lock not already held <snip> do_resume_lv, lock not already held 'activate_lv' enjoins the other nodes in the cluster to process the lock and activate the new LV. clvmd output from remote node as follows: do_lock_lv: resource 'zMseY7CBuO3Ty09vXlplPAHzD0Y0CovjrTdv0R1VcwggMwPdYhutHErRcwm5Nd2S', cmd = 0x19 LCK_LV_ACTIVATE (READ|LV|NONBLOCK), flags = 0x84 (DMEVENTD_MONITOR ), memlock = 1 sync_lock: 'zMseY7CBuO3Ty09vXlplPAHzD0Y0CovjrTdv0R1VcwggMwPdYhutHErRcwm5Nd2S' mode:1 flags=1 sync_lock: returning lkid 27b0001 Signed-off-by: Jonathan Brassow <jbrassow@redhat.com> Reviewed-by: Petr Rockai <prockai@redhat.com>		2010-08-16 18:02:14 +00:00
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lv_alloc.h	Fix pvmove allocation to take existing parallel stripes into account.	2010-04-08 00:28:57 +00:00
lv_manip.c	Use __attribute__ consistently throughout.	2010-07-09 15:34:40 +00:00
merge.c	Replicator: check replicator segment	2010-05-21 12:43:02 +00:00
metadata-exported.h	Pass metadataignore to pv_create, pv_setup, _mda_setup, and add_mda.	2010-07-08 18:24:29 +00:00
metadata.c	Change default alignment of pe_start to 1MB.	2010-08-12 04:11:48 +00:00
metadata.h	Pass metadataignore to pv_create, pv_setup, _mda_setup, and add_mda.	2010-07-08 18:24:29 +00:00
mirror.c	Fix for bug 612291: dm devices of split off mirror images are not removed	2010-08-16 18:02:14 +00:00
pv_alloc.h	Fix all segments memory is allocated from vg private mempool.	2010-03-31 17:23:18 +00:00
pv_manip.c	Fix all segments memory is allocated from vg private mempool.	2010-03-31 17:23:18 +00:00
pv_map.c	Allow ALLOC_ANYWHERE to split contiguous areas.	2010-03-25 21:19:26 +00:00
pv_map.h	Remove superfluous fn prototypes.	2010-07-09 15:21:10 +00:00
replicator_manip.c	Replicator: add read and release VGs for rsites	2010-05-21 14:07:16 +00:00
segtype.c	Handle metadata with unknown segment types more gracefully.	2009-10-16 17:41:49 +00:00
segtype.h	Account for mirror transient status when doing lvconvert --repair.	2010-05-24 15:32:20 +00:00
snapshot_manip.c	When removing a snapshot avoid preloading the origin if the	2010-04-23 02:57:39 +00:00