3 nodes, fully connected with Hitachi shared storage. mpxio enabled. Right after installation, while adding device quorum all nodes paniced immediately. It is reproducible.
scconf -a -q globaldev=d2
Feb 8 17:50:06 pmoney2 cl_runtime: NOTICE: CMM: Cluster members: pmoney2 pmoney3 pmoney4.
Feb 8 17:50:06 pmoney2 cl_runtime: NOTICE: CMM: node reconfiguration #3 completed.
Feb 8 17:50:08 pmoney2 cl_runtime: NOTICE: CMM: Quorum device 1 (/dev/did/rdsk/d2s2) added; votecount = 1, bitmask of nodes with configured paths = 0x7.
Feb 8 17:50:26 pmoney2 cl_runtime: NOTICE: CMM: Registered key on and acquired quorum device 1 (gdevname /dev/did/rdsk/d2s2).
Feb 8 17:50:26 pmoney2 cl_runtime: NOTICE: CMM: Quorum device /dev/did/rdsk/d2s2: owner set to node 1.
Feb 8 17:50:26 pmoney2 cl_runtime: WARNING: CMM: This node has been preempted from quorum device /dev/did/rdsk/d2s2.
panic[cpu15]/thread=3000412c3a0: CMM: Cluster lost operational quorum; aborting.
Feb 8 17:50:23 pmoney3 cl_runtime: NOTICE: CMM: Quorum device 1 (/dev/did/rdsk/d2s2) added; votecount = 1, bitmask of nodes with configured paths = 0x7.
WARNING: CMM: Our partition has been preempted.
panic[cpu10]/thread=3000570e9e0: CMM: Cluster lost operational quorum; aborting.
Feb 8 17:50:09 pmoney4 cl_runtime: NOTICE: CMM: Quorum device 1 (/dev/did/rdsk/d2s2) added; votecount = 1, bitmask of nodes with configured paths = 0x7.
WARNING: CMM: Our partition has been preempted.
panic[cpu21]/thread=30006dbe6c0: CMM: Cluster lost operational quorum; aborting.
quorum added anyways.
-- Quorum Summary --
Quorum votes possible: 5
Quorum votes needed: 3
Quorum votes present: 4
-- Quorum Votes by Node --
Node Name Present Possible Status
--------- ------- -------- ------
Node votes: pmoney2 0 1 Offline
Node votes: pmoney3 1 1 Online
Node votes: pmoney4 1 1 Online
-- Quorum Votes by Device --
Device Name Present Possible Status
----------- ------- -------- ------
Device votes: /dev/did/rdsk/d2s2 2 2 Online
xxxxx@xxxxx.com 2005-2-09 06:55:21 GMT