> We have four servers and one SAS data store for the openstack deployment. All > servers have SAS > interfaces. We are going to put one controller node and 3 compute nodes. We > need to run the system with > live migration enabled. > > Is there are other options available to use the Compute nodes SAS interfaces > too but live migration needed also > enabled.
The only way to directly access the same data on the SAS data store would be by running a clustered filesystem. (e.g. GFS) Clustered filesystems are quite a bit more complex then regular filesystems so I'm not sure if that would be the preferred route though. Cheers, Robert van Leeuwen _______________________________________________ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : openstack@lists.openstack.org Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
