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!!!
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
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