Hi,

On Thu, Dec 06, 2007 at 05:42:10PM +0900, Junko IKEDA wrote:
> Hi,
> 
> I found something rule like this;
> When the following process was killed, the system would reboot.
> * ccm
> * cib
> * lrmd
> * crmd
> * pengine
> * tengine
> 
> These processes would be restarted when they are killed.
> * FIFO
> * media (ex. write/read bcast)
> * stonithd
> * attrd
> * mgmtd
> * respawn (ex. pingd)
> 
> If mcp is killed, Heartbeat2 is going to stop.
> (but, lrmd and mgmtd might remain...)

MCP getting a TERM signal means exactly that.

> Is there any policy what process is desired, restart itself or reboot the
> system?

Yes, but it's hardcoded.

> I think it wouldn't be hurt if the death of all process raise a reboot.
> It's simple.

Yes, but not necessary. I believe that reboot is done only for
those processes for which recovery is too difficult to be done
properly.

Thanks,

Dejan

> by the way, changeset is f153a9be0bdf.
> 
> Best Regards,
> Junko Ikeda
> 
> NTT DATA INTELLILINK CORPORATION
> 
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