Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Hello, Are you running HVM DomU ? If Yes, using drbd:resource in your xen config file won't work. See: http://www.drbd.org/users-guide-emb/s-xen-configure-domu.html In order to use live migration, you must setup DRBD resource to allow both side as primary: http://www.drbd.org/users-guide-emb/s-xen-create-resource.html I use it with Debian without any problem ;-) Regards, JB Le 09/08/2010 17:19, Simon Billis a écrit : > Hi All, > > I'm running drbd83 Centos 5.5 Xen3.4.3 > > I've run into some issues with attempting to use drbd to hold the DomU block > device. If I use in the xen config drbd:resource instead of phy:resource > then I am unable to boot the domU. Any ideas why? > > I have found that if I manually set the drbd resource to primary and use > the phy:resource syntax in the xen config then all works as one would expect > (i.e. flawlessly :-) ) except that I am unable to use the live migration > capabilities without manual intervention. i.e. on the secondary promoting it > to primary, then issuing a live migration command from the primary, waiting > for it to complete then demoting the primary to secondary. My understanding > was that there is a helper script that is in /etc/xen/scripts called > block-drbd* that should handle this and should also handle the booting of a > domU. Have I missed something? > > Thanks > > Simon. > > > _______________________________________________ > drbd-user mailing list > drbd-user at lists.linbit.com > http://lists.linbit.com/mailman/listinfo/drbd-user