[CentOS] conga and "virsh nodeinfo"

Dirk H. Schulz dirk.schulz at kinzesberg.de
Tue Jan 5 20:03:55 UTC 2010


Hi all,

I found the descriptions in /usr/share/cluster/vm.sh, so most of the 
parameters are clear to me now.

But I did not find anything useful on the "snapshot=PATH" parameter. 
Could someome please explain what it is used for? Is it possible to use 
clusvcadm (or some other cluster tool) to make snapshots of vm resources?
And if yes, does that make use of xm's "save" feature?

Best reagards,

Dirk

Dirk H. Schulz schrieb:
> Hi Fabian,
>
> Fabian Arrotin schrieb:
>
> - snip -
>   
>> Yes you're right and normally the updated luci/ricci RPMS (0.12.2-6.1) 
>> should have been already pushed to the mirrors but it seems that they 
>> are blocked somewhere ...
>> I'm myself running such cluster with the appropriate RPMS and they run 
>> fine (Xen VMs)
>>   
>>     
> Thanks for the hint. You are right, I do not have the patched rpms 
> installed (should have compared version numbers more exactly).
>
> Now I have to get along doing it manually. Could you send me your 
> cluster.conf (or the rm part of it) as a working example? And could you 
> point me to documentation on the possible parameters? I have read the 
> relevant man pages and searched the web for it, but found nothing in depth.
> My main problem is: there are examples out there (a few I found) that 
> use parameters I find no documentation for, not even on 
> http://sources.redhat.com/cluster/wiki/RGManager.
>
> Thanks for any further help.
>
> Dirk
>
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