On 06/08/13 21:25, Kaushal M wrote:
Toby,
What versions of gluster are on the peers? And does the cluster have
just two peers or more?
Version 3.3.1.
The cluster has/had two nodes; we're trying to replace one with another one.
On Tue, Aug 6, 2013 at 4:32 PM, Toby Corkindale
<[email protected]> wrote:
----- Original Message -----
From: "Toby Corkindale" <[email protected]>
To: [email protected]
Sent: Tuesday, 6 August, 2013 6:26:59 PM
Subject: Re: [Gluster-users] peer status rejected (connected)
On 06/08/13 18:12, Toby Corkindale wrote:
Hi,
What does it mean when you use "peer probe" to add a new host, but then
afterwards the "peer status" is reported as "Rejected" yet "Connected"?
And of course -- how does one fix this?
gluster> peer status
Number of Peers: 1
Hostname: 192.168.10.32
Uuid: 32497846-6e02-4b68-b147-6f4b936b3373
State: Peer Rejected (Connected)
It's worth noting that the attempt to probe the peer was listed as
successful though:
gluster> peer probe mel-storage04
Probe successful
gluster> peer status
Number of Peers: 1
Hostname: mel-storage04
Uuid: 6254c24d-29d4-4794-8159-3c2b03b34798
State: Peer Rejected (Connected)
After searching around some more, I saw that this issue is usually caused by
two peers joining, when one has a very out of date volume list.
And indeed, in the log files I see messages about checksums failing to agree on
volumes being exchanged.
The odd thing is, this is a fresh server, running the same version of glusterfs.
I tried stopping the services entirely, rm -rf /var/lib/glusterfs/*, and then
started up again and tried probing that peer -- and received the same Rejection.
I'm confused as to how it could possibly be getting a different volume
checksum, when it didn't even have its own copy.
Does the community have any suggestions about resolving this?
See also, inability to remove or replace bricks in separate message - which
might be related, although the errors occur even if run on the cluster without
this problematic peer attached at all.
-Toby
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