On Mon, Mar 1, 2010 at 4:04 PM, Andrew Beekhof <and...@beekhof.net> wrote:
> On Thu, Feb 25, 2010 at 7:32 PM, Jayakrishnan <jayakrishnan...@gmail.com> > wrote: > > Hiiii, > > One more question... > > I managed make every things to work with Heartbeat-Pacemaker (2.99 - > 1.0.5). > > I have a cluster ip, pingd, postgresql lsb and a lsb resource > successfully > > configured for slony replication .. But when I restart network via > > > > # /etc/init.d/networking restart > > > > split-brain is happening.. I have increases my monitor intervels and even > > dampening in all resources and even in by ha.cf file but still split > brain > > is happening. Please advice me!!! > > I guess its permanently affecting Heartbeat's communication or > membership mechanisms. > Thanks for your reply Andrew.... Yea it should be ,,, My heartbeat link is via a cross over cables directly connected... How about increasing the 'keepalive' time or 'deadtime' again.... IN my ha.cf.deadtime' is 60sec, warntime is 50sec... In my pingd resource i have given dampen as 60sec, monitor interval as 65sec, ie, greater than dead time in ha.cf... ohhh.... did i missed it... My dead time in ha.cf is same as dampen in pingd... Could it be the issue... However it is not supposed to give a failover when I restart my network,, naaa? With lots of thanks and regards, Jayakrishnan. L > > > As I have specified dampening as 90s, the resources are sticking in the > > master for 90s and the n gets started in slave. that is for 90s it is in > > tact and gets shifted .. What could be the reason?? > > Here stonith would not work because the resources (maybe pingd) are not > > supposed to do a failover if I do restart my network in my active > machine.. > > > > Please advice... > >ha.cf > > > > autojoin none > > keepalive 2 > > deadtime 60 > > warntime 50 > > initdead 64 > > udpport 694 > > bcast eth1 > > auto_failback off > > node node1 > > node node2 > > crm respawn > > use_logd yes > > ----------------------------------- > > > > My crm-cli > > > > node $id="3952b93e-786c-47d4-8c2f-a882e3d3d105" node2 \ > > attributes standby="off" > > node $id="ac87f697-5b44-4720-a8af-12a6f2295930" node1 \ > > attributes standby="off" > > primitive pgsql lsb:postgresql-8.4 \ > > meta target-role="Started" \ > > op monitor interval="120s" timeout="60s" > > primitive pingd ocf:heartbeat:pingd \ > > params name="pingd" dampen="90" multiplier="100" > host_list="192.168.10.1 > > 192.168.10.69" \ > > op monitor interval="65s" timeout="20s" > > primitive slony-fail lsb:slony_failover \ > > meta target-role="Started" > > primitive vir-ip ocf:heartbeat:IPaddr2 \ > > params ip="192.168.10.10" nic="eth0" cidr_netmask="24" > > broadcast="192.168.10.255" \ > > op monitor interval="65s" timeout="20s" \ > > meta target-role="Started" > > clone pgclone pgsql \ > > meta notify="true" globally-unique="false" interleave="true" > > target-role="Started" > > clone pingclone pingd \ > > meta globally-unique="false" > > location ip-on-pingd vir-ip \ > > rule $id="ip-on-pingd-rule" -inf: not_defined pingd or pingd > number:lte > > 0 > > colocation slony-with-ip inf: slony-fail vir-ip > > order ip-b4-slony inf: vir-ip slony-fail > > property $id="cib-bootstrap-options" \ > > no-quorum-policy="ignore" \ > > stonith-enabled="false" \ > > dc-version="1.0.5-3840e6b5a305ccb803d29b468556739e75532d56" \ > > cluster-infrastructure="Heartbeat" \ > > last-lrm-refresh="1267090743" > > rsc_defaults $id="rsc-options" \ > > resource-stickiness="1000" > > ========================================== > > -- > > Thanks & Regards, > > > > Jayakrishnan. L > > > > Visit: www.jayakrishnan.bravehost.com > > > > > > _______________________________________________ > > Pacemaker mailing list > > Pacemaker@oss.clusterlabs.org > > http://oss.clusterlabs.org/mailman/listinfo/pacemaker > > > > > > _______________________________________________ > Pacemaker mailing list > Pacemaker@oss.clusterlabs.org > http://oss.clusterlabs.org/mailman/listinfo/pacemaker > -- Regards, Jayakrishnan. L Visit: www.jayakrishnan.bravehost.com www.foralllinux.blogspot.com
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