[Linux-cluster] CMAN: got WAIT barrier not in phase 1 TRANSITION.96 (2)

[Patrick Caulfield]

Tom Mornini wrote:
> Hello all.
> 
> We're getting problems when adding cluster nodes to our cluster.
> 
> Everything has been reasonable and stable until this point.
> 
> I posted these logs earlier with a different subject. I had
> misunderstood the warning message and posted the wrong error
> message in the subject.
> 
> Here's the syslog with a great deal of context:
> 
> Oct 13 04:08:53 ey00-s00017 kernel: VFS: Mounted root (reiserfs
> filesystem) read only.
> Oct 13 04:08:53 ey00-s00017 kernel: Adding 262136k swap on /dev/sda2. 
> Priority: -1 extents:1 across:262136k
> Oct 13 04:09:04 ey00-s00017 kernel: CMAN 1.03.00 (built Sep  8 2006
> 03:49:59) installed
> Oct 13 04:09:04 ey00-s00017 kernel: NET: Registered protocol family 30
> Oct 13 04:09:04 ey00-s00017 kernel: CMAN: Waiting to join or form a
> Linux-cluster
> Oct 13 04:09:05 ey00-s00017 kernel: CMAN: sending membership request
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-s00025
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-s00019
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-s00030
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-s00024
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-s00010
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-s00016
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-s00004
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-s00011
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-s00005
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-s00009
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-s00002
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-s00015
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-s00014
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-s00008
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-s00003
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-s00006
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-s00012
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-s00013
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-s00007
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-s00001
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-s00000
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-04
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-05
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-03
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-00
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-01
> Oct 13 04:09:06 ey00-s00017 kernel: CMAN: got node ey00-02
> Oct 13 04:09:06 ey00-s00017 kernel: dlm: no version for
> "kcl_register_service" found: kernel tainted.
> Oct 13 04:09:06 ey00-s00017 kernel: DLM 1.03.00 (built Sep  8 2006
> 03:50:23) installed
> Oct 13 04:09:57 ey00-s00017 kernel: CMAN: node ey00-s00018 rejoining
> Oct 13 04:17:18 ey00-s00017 kernel: CMAN: got WAIT barrier not in phase
> 1 TRANSITION.96 (2)

That message should be harmless. does it prevent the cluster reaching quorum ?

-- 

patrick