At Fri, 18 Jan 2013 22:56:38 +0800, harryxiyou wrote: > > Hi Morita and other developers, > > If i add a QEMU/Libvirt driver(the same as Sheepdog volumes driver in > Openstack Cinder branch) to let Openstack Cinder support a new block-level > storage system, I should change following stuffs, right? > > 1, Add a driver file to the dir in Openstack Cinder branch(the same as > sheepdog.py), > https://github.com/openstack/cinder/blob/master/cinder/volume/drivers > 2, Change the file in Openstack Nova branch(Let libvirt attach HLFS volumes > to QEMU, the same as sheepdog)， > > https://github.com/openstack/nova/blob/master/nova/virt/libvirt/driver.py > > Do I should change/add any other files for Openstack? Cloud anyone give me > some suggestions? Thanks in advance ;-)
The answer depends on the protocol between QEMU and HLFS. What is used for accessing HLFS volumes from QEMU? Is it iSCSI, NFS, or something else? Thanks, Kazutaka _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
