[Gluster-users] (3.1.6-1) How should I add extra peers to existing file systems ?

[Tomoaki Sato]

Hi,

following instructions work fine with 3.1.5-1 but with 3.1.6-1.

1. make a new file system without peers. [OK]

foo-1-private# gluster volume create foo foo-1-private:/mnt/brick
foo-1-private# gluster volume start foo
foo-1-private# gluster peer status
No peers present
foo-1-private#

2. add a peer to the file system. [NG]

foo-1-private# gluster peer probe foo-2-private
Probe successful
foo-1-private# gluster peer status
Number of Peers: 1

Hostname: foo-2-private
Uuid: c2b314ac-6ed1-455a-84d4-ec22041ee2b2
State: Peer Rejected (Connected)
foo-1-private# gluster volume add-brick foo foo-2-private:/mnt/brick
Host foo-2-private not connected
foo-1-private#


following instructions work fine even with 3.1.6-1.

1. make a new file system with single peer. [OK]

foo-1-private# gluster peer status
No peer presents
foo-1-private# gluster peer probe foo-2-private
Probe successful
foo-1-private# gluster peer status
Number of Peers: 1

Hostname: foo-2-private
Uuid: c2b314ac-6ed1-455a-84d4-ec22041ee2b2
State: Peer in Cluster (Connected)
foo-1-private# gluster volume create foo foo-1-private:/mnt/brick
Creation of volume foo has been successful. Please start the volume to access data.
foo-1-private# gluster volume start foo
Starting volume foo has been successful
foo-1-private# gluster volume add-brick foo foo-2-private:/mnt/brick
Add Brick successful
foo-1-private#

But ...

2. add a peer to the file system. [NG]

foo-1-private# gluster peer probe foo-3-private
Probe successful
foo-1-private# gluster peer status
Number of Peers: 2

Hostname: foo-2-private
Uuid: c2b314ac-6ed1-455a-84d4-ec22041ee2b2
State: Peer in Cluster (Connected)

Hostname: foo-3-private
Uuid: 7fb98dac-fef704b33-837c-6483a767ec3e
State: Peer Rejected (Connected)
foo-1-private# gluster volume add-brick foo foo-3-private:/mnt/brick
Host foo-3-private not connected
foo-1-private#

How should I add extra peers to existing file systems ?

Best,