On Thu, Dec 22, 2016 at 6:47 PM, Nir Soffer <[email protected]> wrote: > Hi all, > > I merged today the last patches for supporting external leases. > > In storage domain version 4 (the default in ovirt 4.1), there is now > a new volume named "xleases". > > When upgrading older storage domain (version 3), we create and > format the new volume. > > If you used a development version with storage domain version 4, > your storage domain may not work with current master. You should > recreated such storage domain. > > As a workaround, you can create the special volume manually: > > File storage: > > sudo -u vdsm truncate -s 1G > /rhev/data-center/mnt/server:_path/domain_uuid/dom_md/xleases > > Block storage: > > lvcreate --name xleases --size 1g domain_uuid > > Note that the volume should be also be formatted to actually use > external leases, > but having it should be good enough to keep the system happy.
To create a fully functional xleases volume, you can use this patch: https://gerrit.ovirt.org/69069 Creating xleases volume on file storage: PATH=/rhev/data-center/mnt/server:_export/sd_id/dom_md/xleases truncate -s 1G $PATH vdsm-tool format-xleases sd_id $PATH Creating the xleases volume on block storage: lvcreate --name xleases --size 1g sd_id vdsm-tool format-xleases sd_id /dev/sd_id/xleases lvchange -an sd_id/xleases Nir _______________________________________________ Devel mailing list [email protected] http://lists.ovirt.org/mailman/listinfo/devel
