On 11/30/2012 01:08 PM, Rodrigo Abrantes Antunes wrote: > Hi, I'm new to heartbeat, just started to read about it a week ago. I'm > using ubuntu, I installed heartbeat 2.1.4 in my two nodes. Here is ha.cf of > them: > > logfacility local0 > keepalive 2 > deadtime 5 > udpport 694 > bcast eth5 > auto_failback on > node node1 > node node2
I think you may need "crm no" as well.
What's your eth5 connected to?
> And here is haresources (I'm testing only apache, the ip address don't
> matter):
> node1 apache2
>
> I stoped heartbeat service in node1 and then apache started in node2 ,
> then I started heartbeat service in node1 and apache started in node1 but
> stayed active in node2. Shouldn't the one in node2 be stopped?
Yes it should be. Read the logs ("tail -f" on one console while stopping
heartbeat on another).
Another
> question: If I stop apache service in one node it don't start in the other
> node, shouldn't it be started since apache is down? How heartbeat monitors
> the process to see if it is down or up?
No because in your configuration heartbeat doesn't monitor services.
Install mon and write a custom alert script that does
/usr/share/heartbeat/hb_standby all
when process dies.
> What I want to ask is wich
> one is the best to syncronize ALL data between the 2 nodes including data
> that may be in use
Simple setup: put it all on one filesystem and put that on DRBD. See
http://www.drbd.org/users-guide-8.3/s-heartbeat-r1.html
Also recommended: drbdlinks.
HTH
--
Dimitri Maziuk
Programmer/sysadmin
BioMagResBank, UW-Madison -- http://www.bmrb.wisc.edu
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