Nick Duda wrote:
(sorry for the long email, but all my configs are here to view)
I posted before about HA with 2 squid servers. It's just about done, but
stumbling on something. Everytime i manually cause something to happen
in hopes to see it failover, it doesnt. For example, I get crm_mon to
show everything as I want it, and when I kill squid (and prevent the xml
from restarting it) it just goes into a failed state...more below.
Anyone see anything wrong with my configs?
Server #1
Hostname: ha-1
eth0 - lan (192.168.95.1)
eth1 - xover to eth1 on other server
Server #2
Hostname: ha-2
eth0 - lan (192.168.95.2)
eth1 - xover to eth1 on other server
ha.cf on each server:
bcast eth1
mcast eth0 239.0.0.2 694 1 0
node ha-1 ha-2
crm on
Not using haresources because of crm
Here is the output from crm_mon:
============
Last updated: Mon Apr 21 15:44:53 2008
Current DC: ha-1 (2422b230-22f2-451b-aa95-0b783eccab8d)
2 Nodes configured.
1 Resources configured.
============
Node: ha-1 (2422b230-22f2-451b-aa95-0b783eccab8d): online
Node: ha-2 (1691d699-2a81-4545-8242-b00862431514): online
Resource Group: squid-cluster
ip0 (heartbeat::ocf:IPaddr2): Started ha-1
squid (heartbeat::ocf:squid): Started ha-1
If squid stops on the current heartbeat serer, ha-1, it will restart
within 60sec...so the scripting is working. If i stop the squid process
and rename it in /etc/init.d/squid to something else, the script wont be
able to execute the squid start and should failover to ha-2, but it
doesnt, instead this appears (on both ha-1 and ha-2):
What exactly do you "rename" and how? It's likely the cluster is
behaving sane and you're just creating a testcase you don't understand.
Regards
Dominik
============
Last updated: Mon Apr 21 15:47:49 2008
Current DC: ha-1 (2422b230-22f2-451b-aa95-0b783eccab8d)
2 Nodes configured.
1 Resources configured.
============
Node: ha-1 (2422b230-22f2-451b-aa95-0b783eccab8d): online
Node: ha-2 (1691d699-2a81-4545-8242-b00862431514): online
Resource Group: squid-cluster
ip0 (heartbeat::ocf:IPaddr2): Started ha-1
squid (heartbeat::ocf:squid): Started ha-1 (unmanaged) FAILED
Failed actions:
squid_stop_0 (node=ha-1, call=74, rc=1): Error
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