Can't add node to the cluster - create shared ssh key database ?

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keyjey

New Member
Dec 19, 2010
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Hi, I installed a new fresh server and created cluster without any issues, ip 10.0.0.100.

From 2nd machine (10.0.0.85) I tried to join the cluster:

root@85:~# pvecm add 10.0.0.100
The authenticity of host '10.0.0.100 (10.0.0.100)' can't be established.
RSA key fingerprint is 10:5c:08:9f:c3:ba:b9:a5:f9:b3:e4:8e:13:0b:d5:1f.
Are you sure you want to continue connecting (yes/no)? yes
root@10.0.0.100's password:
copy corosync auth key
stopping pve-cluster service
Stopping pve cluster filesystem: pve-cluster.
backup old database
Starting pve cluster filesystem : pve-clustercan't create shared ssh key database '/etc/pve/priv/authorized_keys'
.
Starting cluster:
Checking if cluster has been disabled at boot... [ OK ]
Checking Network Manager... [ OK ]
Global setup... [ OK ]
Loading kernel modules... [ OK ]
Mounting configfs... [ OK ]
Starting cman... [ OK ]
Waiting for quorum... [ OK ]
Starting fenced... [ OK ]
Starting dlm_controld... [ OK ]
Tuning DLM kernel config... [ OK ]
Unfencing self... [ OK ]
generating node certificates
merge known_hosts file
restart services
Restarting PVE Daemon: pvedaemon.
Restarting web server: apache2 ... waiting .
successfully added node '85' to cluster.

Now I see 85 node in the web interface, but in red colour.

In console I list nodes and I see this:

root@100:~# pvecm nodes
Node Sts Inc Joined Name
1 M 8 2013-05-16 20:54:54 100
2 X 0 85




How can I fix this?

Thanks
 
Hi, due to a hardware problem we had to repeat the process, but this time we can't make it work. We add a node in cluster but always see onie node "never seen" when we do a "pvecm nodes". We tried from both nodes, creating and deleting nodes.

What can we do ?
 
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