[Openstack] [Cinder] Re: Multiple machines hosting cinder-volumes with Folsom ?

Sylvain Bauza sylvain.bauza at digimind.com
Fri May 31 07:21:13 UTC 2013


Putting openstack-ops@ in the loop :-)

Le 30/05/2013 17:26, Sylvain Bauza a écrit :
> Le 30/05/2013 15:25, Sylvain Bauza a écrit :
>> Hi,
>>
>> It sounds quite unclear for me about the possibility *in Folsom* to 
>> have two distinct Cinder hosts having each one LVM backend called 
>> cinder-volumes ?
>>
>> As per the doc [1], I would say the answer is no, but could you 
>> please confirm ?
>>
>> If so, do you have any idea on how to trick a nearly full LVM 
>> cinder-volumes VG ? (I can't hardly add a new disk for adding a 
>> second PV).
>>
>> Thanks,
>> -Sylvain
>>
>> [1] : 
>> http://docs.openstack.org/grizzly/openstack-block-storage/admin/content/multi_backend.html
>
> Replying to myself. As per [2], it seems having a multiple 
> cinder-volume setup in Folsom is achiveable. Could someone from Cinder 
> confirm that this setup is OK ?
>
> [2] : https://lists.launchpad.net/openstack/msg21825.html





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