[Openstack-operators] IpOIB on compute nodes for ceph ?
narayan.desai at gmail.com
Fri Apr 11 14:09:10 UTC 2014
Yeah, basically, volume block devices are terminated on the hypervisor, so
any hypervisor capabilities can be used for the storage system. We're using
iscsi with iSER with good success in a similar fashion.
On Fri, Apr 11, 2014 at 9:00 AM, gustavo panizzo <gfa> <gfa at zumbi.com.ar>wrote:
> cinder volumes appears to the VM as another disk, /dev/vdb or /dev/vdc or
> hypervisor, cinder and nova takes care of plumbing to make it happen
> On 04/11/2014 04:52 AM, Zeeshan Ali Shah wrote:
> > Hi,
> > We have ceph connected with IPoIB , i can access ceph-mon from
> > controller node via ib0 and via compute node (Host OS).
> > The basic idea is to use it for cinder volume and which I can create
> > successfully but unable to attach to an instance.
> > Now the question is how an instance get access to cinder volume via RBD
> > ? Since IB0 network is not accessible from VM .
> > Any suggestion ?
> > --
> > Regards
> > Zeeshan Ali Shah
> > System Administrator - PDC HPC
> > PhD researcher (IT security)
> > Kungliga Tekniska Hogskolan
> > +46 8 790 9115
> > http://www.pdc.kth.se/members/zashah
> > _______________________________________________
> > OpenStack-operators mailing list
> > OpenStack-operators at lists.openstack.org
> > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators
> 1AE0 322E B8F7 4717 BDEA BF1D 44BB 1BA7 9F6C 6333
> OpenStack-operators mailing list
> OpenStack-operators at lists.openstack.org
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the OpenStack-operators