On Feb 4, 2008, at 10:40 AM, Barry wrote:
Hi List
I've been running a 2 node HA cluster for about 6 months now.
Currently the cluster checks for machine failure and IP failure with
the
ipfail module.
Recently the Radius server has started to behave badly with memory
leaks and
therefore I need to add resource monitoring.
By reading some of the documentation it seems that I have to use the
cibadmin utility to add this functionality.
you can only do resource monitoring if you use the crm (ie. add "crm
yes" to ha.cf and stop using ipfail and haresources)
http://linux-ha.org/GettingStartedV2
Currently no changes has been made to the cib at all. I'm just using
the
standard config files.
Where I am getting a bit confused is with what happens to the
current config
files once I start using the cib.
Does this replace them?
My current haresources file:
# haresources:
Hostname_0 196.15.15.15 drbddisk::r0 Filesystem::/dev/drbd0::/
drbd::ext3
drbdlinks postgresql-8.2-custom apache2 freeradius
As you may notice the system is running DRBD, postgresql, apache2 and
freeradius.
Currently I only need to monitor freeradius. The other services will
follow.
My current ha.cf file:
debugfile /var/log/ha-debug
logfile /var/log/ha-log
logfacility local0
serial /dev/ttyS0 # Linux
bcast eth1
auto_failback on
node Hostname_0
node Hostname_1
ping 196.15.15.1 #the default gateway
Would someone please give me some pointers on how to implement this?
(I've also read that my init script should contain status and monitor
actions. How should this be implemented?)
Thanks
Barry
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_______________________________________________
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See also: http://linux-ha.org/ReportingProblems
