[ovirt-users] shared storage with iscsi

Nicolas Ecarnot nicolas at ecarnot.net
Thu Dec 4 15:58:03 UTC 2014


Le 04/12/2014 16:40, mad Engineer a écrit :
> Thanks Gianluca,it says only NFS is supported as export domain.I
> believe export domain is the one i am currently using for live
> migrating vms across hosts.So iscsi is not supported,please correct me
> if i am wrong.Thanks for your help

Sorry I did not read you were speaking about _EXPORT_ domain.

Then indeed, you're right, iSCSI is not supported for export domains.

In our case, we are providing some iSCSI LUNs as export domains via the 
managers which are serving them as NFS shares.
Performance is OK.

>
> On Thu, Dec 4, 2014 at 9:00 PM, Gianluca Cecchi
> <gianluca.cecchi at gmail.com> wrote:
>> On Thu, Dec 4, 2014 at 4:23 PM, mad Engineer <themadengin33r at gmail.com>
>> wrote:
>>>
>>> Thanks Maor,in non ovirt kvm setup i use GFS2 to make the block device
>>> shareable across multiple hosts.Could you tell me how is it achieved
>>> in ovirt.
>>>
>>> Regards
>>>
>>
>> First step the admin guide:
>> http://www.ovirt.org/OVirt_Administration_Guide
>>
>> and in particular the Storage chapter and the related iSCSI part:
>> http://www.ovirt.org/OVirt_Administration_Guide#.E2.81.A0Storage
>>
>> Also, for multipath in case you need it:
>> http://www.ovirt.org/Feature/iSCSI-Multipath
>>
>> HIH,
>> Gianluca
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-- 
Nicolas Ecarnot



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