Re: About the ifdown and ifup the HA nodes

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Hi Dan
Thank you for your response 

2012/2/16 Dan Frincu <df.cluster@xxxxxxxxx>
Hi,

On Thu, Feb 16, 2012 at 10:34 AM, MengHuan Chiang <a00477@xxxxxxxxx> wrote:
> Dear all:
> I have been using pacemaker-1.0.10 and corosync-1.4.2 to constuct two HA
> nodes
> But when I turn down one of the nodes' network interface (eth0) and restart
> it.

I'd recommend you also take a look at
http://www.corosync.org/doku.php?id=faq:ifdown

Might be related to your issue.
Thanks for that advice. 

> The corosync service would dead but pid file exists
> and if I check the processes status (ps -eaf | grep "heartbeat")
> there are 2 processes left
>
> root      4998     1  0 13:59 ?        00:00:00 /usr/lib64/heartbeat/lrmd
> 101       5000     1  0 13:59 ?        00:00:00 /usr/lib64/heartbeat/pengine
>
> Can anyone give me a hint about what would cause this situation?
>
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>



--
Dan Frincu
CCNA, RHCE
I have another question about if corosync would handle the network restart situation after the interface has been manually shutdown.
Thanks

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