[ClusterLabs] corosync cannot acquire quorum

[bliu]

Hi,

There is waitforall on nodeC, while not on nodeB, could you disable 
waitforall no nodeC
And then have a re-try.

On 03/11/2017 10:50 AM, cys wrote:
> We have a cluster containing 3 nodes(nodeA, nodeB, nodeC).
> After nodeA is taken offline(by ifdown, this may be not right?), nodeC 
> cannot acquire quorum while nodeB can.
> NodeC: corosync-quorumtool -s
> Quorum information
> ------------------
> Date:             Sat Mar 11 10:42:22 2017
> Quorum provider:  corosync_votequorum
> Nodes            2
> Node ID:          2
> Ring ID:          2/24
> Quorate:          No
>
> Votequorum information
> ----------------------
> Expected votes:   3
> Highest expected: 3
> Total votes:      2
> Quorum:          2 Activity blocked
> Flags:            WaitForAll
>
> Membership information
> ----------------------
>     Nodeid      Votes Name
>
>          2          1 68.68.68.15 (local)
>          3          1 68.68.68.16
>
> NodeB: corosync-quorumtools -s
> Quorum information
> ------------------
> Date:             Sat Mar 11 10:45:44 2017
> Quorum provider:  corosync_votequorum
> Nodes:            2
> Node ID:          3
> Ring ID:          2/24
> Quorate:          Yes
>
> Votequorum information
> ----------------------
> Expected votes:   3
> Highest expected: 3
> Total votes:      2
> Quorum:          2
> Flags:            Quorate
>
> Membership information
> ----------------------
>     Nodeid      Votes Name
>          2          1 68.68.68.15
>          3          1 68.68.68.16 (local)
>
> So what's the problem?
> Thanks.
>
>
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