As documented, live migration is not working. Is CLVM working in 4.0?
Chen Xiang > A quick update -- I did managed to get Share LVM working according to the > documentation on the following wiki page: > > http://wiki.opennebula.org/shared_lvm > > Best regards, > > Chen Xiang > >> Hi, >> >> I am trying to use the CLVM setup for a three server cluster -- one >> front >> end (3.8.3) with two nodes. All three servers have Ubuntu 12.04 with >> KVM, >> and I am able to make CLVM worked across the cluster. >> >> Then I created a LVM datastore, then created an image inside that >> datastore, then a template based on that image, which was successful. >> The >> problem raised when I tried to deploy the VM, with the following VM log: >> >> oneadmin@opennebula:~/var/vms/66$ more vm.log >> Sat Jun 22 11:51:57 2013 [DiM][I]: New VM state is ACTIVE. >> Sat Jun 22 11:51:57 2013 [LCM][I]: New VM state is PROLOG. >> Sat Jun 22 11:51:57 2013 [VM][I]: Virtual Machine has no context >> Sat Jun 22 11:51:58 2013 [TM][I]: Command execution fail: >> /srv/cloud/one/var/remotes/tm/lvm/clone opennebula:vg_clvm.lv-one-22 >> kvm01:/srv/cloud/one/var//datastores/106/66/disk.0 66 104 >> Sat Jun 22 11:51:58 2013 [TM][E]: clone: Command " set -e >> Sat Jun 22 11:51:58 2013 [TM][I]: mkdir -p >> /srv/cloud/one/var/datastores/106/66 >> Sat Jun 22 11:51:58 2013 [TM][I]: sudo lvcreate -s -L512 -n >> lv-one-22-66-0 >> /dev/vg_clvm/lv-one-22 >> Sat Jun 22 11:51:58 2013 [TM][I]: ln -s "/dev/vg_clvm/lv-one-22-66-0" >> "/srv/cloud/one/var/datastores/106/66/disk.0"" failed: Clustered >> snapshots are not yet supported. >> Sat Jun 22 11:51:58 2013 [TM][E]: Error cloning /dev/vg_clvm/lv-one-22 >> to >> /dev/vg_clvm/lv-one-22-66-0 >> Sat Jun 22 11:51:58 2013 [TM][I]: ExitCode: 5 >> Sat Jun 22 11:51:58 2013 [TM][E]: Error executing image transfer script: >> Error cloning /dev/vg_clvm/lv-one-22 to /dev/vg_clvm/lv-one-22-66-0 >> Sat Jun 22 11:51:58 2013 [DiM][I]: New VM state is FAILED >> >> Any ideas? >> >> Chen Xiang >> >> _______________________________________________ >> Users mailing list >> [email protected] >> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org >> > > _______________________________________________ Users mailing list [email protected] http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
