I'll test this two solutions. Thanks for helping guys ! From: [email protected] Date: Tue, 5 Nov 2013 11:19:25 -0700 Subject: Re: [Openstack] Storage decision To: [email protected] CC: [email protected]; [email protected]
I haven't had a chance to test this, but I believe allowing Ceph RBD as ephemerial disk was approved as part of Havana. Would have required changes to libvirt but the blueprint is here: https://blueprints.launchpad.net/nova/+spec/bring-rbd-support-libvirt-images-type On Tue, Nov 5, 2013 at 8:49 AM, Maciej Gałkiewicz <[email protected]> wrote: On 4 November 2013 11:54, Julien De Freitas <[email protected]> wrote: Hi Maciej, Tell me if i'm wrong but with block device you have two solutions :1 - Use it with cinder and have to specify Boot From volume when creating a VM Yes. 2 - Use it directly with meta data storage, but need to create 1 volume for each node This option does not make sense. In any case you loose the ability to live migrate instance. Right ? I am using the first option and live migration works fine. regards-- Maciej Gałkiewicz Shelly Cloud Sp. z o. o., Sysadmin http://shellycloud.com/, [email protected] KRS: 0000440358 REGON: 101504426 _______________________________________________ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : [email protected] Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
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