[DRBD-user] LinStor exception on creating resource

Benjamin Knoth knoth at mpdl.mpg.de
Wed Aug 22 14:35:06 CEST 2018


Hi,

I'd like to 3 Node DRBD Cluster.

* Nodes are created
* Storage pool is created
* Ressource definition is created
* and volume-definition is created

If I want to create the resource manually I get an error if linstor
execute 
drbdadm -vvv --max-peers 7 -- --force create-md r0/0
drbdadm: unrecognized option '--max-peers'
try 'drbdadm help'

If I use the Autoplace feature Linstor ends with  drbdadm -vvv adjust r0
/var/lib/linstor.d/r0.res:5: Parse error: 'protocol | on | disk | net |
syncer | startup | handlers | ignore-on | stacked-on-top-of' expected,
        but got 'template-file' (TK 282)

On both methods return the same result on the linstor-controller

# linstor resource list
╭───────────────────────────────────────╮
┊ ResourceName ┊ Node  ┊ Port ┊   State ┊
╞┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄╡
┊ r0           ┊ alice ┊ 7001 ┊ Unknown ┊
┊ r0           ┊ bob  ┊ 7001 ┊ Unknown ┊
┊ r0           ┊ charlie  ┊ 7001 ┊ Unknown ┊
╰───────────────────────────────────────╯

Whats wrong?

OK:
drbd-overview
NOTE: drbd-overview will be deprecated soon.
Please consider using drbdtop.

But drbdtop isn't available.

I'm using Ubuntu 18.04 on all nodes with PPA repository at
https://launchpad.net/~linbit/+archive/ubuntu/linbit-drbd9-stack.
<https://launchpad.net/%7Elinbit/+archive/ubuntu/linbit-drbd9-stack>

ii  drbd-dkms                            
9.0.15-1ppa1~bionic1              all          RAID 1 over TCP/IP for
Linux module source
ii  drbd-utils                           
9.5.0-1ppa1~bionic2               amd64        RAID 1 over TCP/IP for
Linux (user utilities)
ii  linstor-client                       
0.5.0-1ppa1~bionic1               all          Linstor client command
line tool
ii  linstor-common                       
0.5.0-1ppa1~bionic1               all          DRBD distributed resource
management utility
ii  linstor-controller                   
0.5.0-1ppa1~bionic1               all          DRBD distributed resource
management utility
ii  linstor-satellite                    
0.5.0-1ppa1~bionic1               all          DRBD distributed resource
management utility
ii  python-linstor                        0.5.0-1ppa1~bionic1

Best regards
Benjamin
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