On 02/23/2018 10:55 AM, yang zhenyu wrote: > > [root@node-1 linstor-server]# zfs list > NAME USED AVAIL REFER MOUNTPOINT > linstorpool 384K 1.76T 96K /linstorpool > > Then I create a storage-pool, I don't understand the args > 'driver_device' means what? > Is a zfs zvol name? or zvol device name? like zd0...
The driver_device is the name of a zpool that will be used to create storage in. However, the ZFS driver does not yet work properly, and it will probably only be fixed a few weeks from now because other higher priority development tasks are scheduled before fixing it. It might work to some extent if a dummy volume is created in the zpool before trying to use the zpool with LINSTOR. > [root@node-1 linstor-server]# linstor create-resource -s zfs -d rstdfn > node-1 > [root@node-1 linstor-server]# linstor create-resource -s zfs -d rstdfn > node-4 > [root@node-1 linstor-server]# linstor list-resource > ╭─────────────────────────────────────────────────╮ > ┊ ResourceName ┊ Node ┊ Port ┊ Device ┊ State ┊ > ╞┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄╡ > ┊ rstdfn ┊ node-1 ┊ 7000 ┊ DISKLESS ┊ ok ┊ > ┊ rstdfn ┊ node-4 ┊ 7000 ┊ DISKLESS ┊ ok ┊ > ╰─────────────────────────────────────────────────╯ > > Why this Device is DISKLESS? Because you set it to diskless by using the '-d' option on the create-resource command. > [root@node-1 linstor-server]# linstor create-volume-definition -d 2 > rstdfn 30G -d (aka deploy) is a leftover from drbdmanage that is not implemented and does not belong in creation of volume definitions, this will be removed in future versions. (actually, the entire user interface will probably change significantly in future versions) > I do not know where is the problem. Is it network communication > problems? But I `telnet node-4 3366` is no problem. Information about most errors that occur can be found in LINSTOR's error reports in its "logs" directory. best regards, -- Robert Altnoeder +43 1 817 82 92 0 [email protected] LINBIT | Keeping The Digital World Running DRBD - Corosync - Pacemaker f / t / in / g+ DRBD® and LINBIT® are registered trademarks of LINBIT, Austria. _______________________________________________ drbd-user mailing list [email protected] http://lists.linbit.com/mailman/listinfo/drbd-user
