I have to put this 2 node active/passive cluster in production very soon
and I have tested the resource migration
works perfectly in case of the node running the resource goes
down(abruptly/forcefully).
I have always read and heard to increase msgwait and watchdog timeout
when sbd is a multipath disk, but in my case
I have just created the disk via
sbd -d /dev/mapper/mpathe create
and I have following resource for sbd
primitive sbd_stonith stonith:external/sbd \
op monitor interval="3000" timeout="120" start-delay="21" \
op start interval="0" timeout="120" \
op stop interval="0" timeout="120" \
params sbd_device="/dev/mapper/mpathe"
as of now I am quite satisfied, but should I increase the msgwait and
watchdog timeouts ?
also I am using the start-delay=21 for "op monitor interval" should I
also use the start-delay=11 for "op start interval"
Please recommend
--
Regards,
Muhammad Sharfuddin
Cell: +92-3332144823 | UAN: +92(21) 111-111-142 ext: 113 | NDS.COM.PK
<http://www.nds.com.pk>
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