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* cluster/cmirror-kernel/src dm-cmirror-common.h ...
@ 2007-02-21 17:14 jbrassow
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From: jbrassow @ 2007-02-21 17:14 UTC (permalink / raw)
To: cluster-cvs
CVSROOT: /cvs/cluster
Module name: cluster
Branch: RHEL4
Changes by: jbrassow@sourceware.org 2007-02-21 17:14:44
Modified files:
cmirror-kernel/src: dm-cmirror-common.h dm-cmirror-server.c
Log message:
A previous fix that caused cluster mirrors to reattempt recovery to
resolve intermittent drive failure, now causes indefinite retries
during permenent drive failure.
This can slow down the machine dramatically, especially if there are
several mirrors active on the system that utilize the same failed
drive.
We now attempt one extra pass. Further extra passes will require
a reload of the mirror (as before).
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/cmirror-kernel/src/dm-cmirror-common.h.diff?cvsroot=cluster&only_with_tag=RHEL4&r1=1.1.2.11&r2=1.1.2.12
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/cmirror-kernel/src/dm-cmirror-server.c.diff?cvsroot=cluster&only_with_tag=RHEL4&r1=1.1.2.23&r2=1.1.2.24
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