[lvm-devel] [PATCH 0/2] let lvm2 support mirrored log in cluster evironment

dongmao zhang dmzhang at suse.com
Sun Jan 6 08:46:34 UTC 2013


In cluster evironment, lvm2 does not support mirrored log for now.
This patch has changed cmirrord to a multi-threaded application
which makes it possible to create a CLUSTER mirror LV which has a mirrored log.

This make lvm2 support log type(core, disk, mirrored) both in local and cluster.


dongmao zhang (2):
  Change cmirrord to multi-thread
  support mirrored log in cluster evironment

 daemons/cmirrord/cluster.c   |   94 +++++++++++++++++++++++++++--------------
 daemons/cmirrord/functions.c |    6 +-
 daemons/cmirrord/local.c     |    3 +-
 lib/metadata/mirror.c        |   23 ----------
 lib/mirror/mirrored.c        |    4 +-
 tools/lvconvert.c            |    9 ----
 6 files changed, 70 insertions(+), 69 deletions(-)

-- 
1.7.3.4




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