remove add cluster new

[raqdedicados]

HI there

I have
raq103
raq102
raq100
raq099

I login to raq103 and remove with the command pvecm delnode raq102

Then i re install proxmox with same ip but new hardware on raq102

So i try to add it login to raq103 doing pvecm add IP of raq102 and i got authentication key already exists

i try to do a --force but i got : unable to copy ssh ID

Any idea how to fix this ?

Thanks !

 

[e100]

You are doing it backwards

Proper procedure:
1. Log into node you want to add
2. Run pvecm add IP-Of-Existing-Cluster-Node-Here

http://pve.proxmox.com/wiki/Proxmox_VE_2.0_Cluster#Adding_nodes_to_the_Cluster

 

[raqdedicados]

You are doing it backwards

Proper procedure:
1. Log into node you want to add
2. Run pvecm add IP-Of-Existing-Cluster-Node-Here

http://pve.proxmox.com/wiki/Proxmox_VE_2.0_Cluster#Adding_nodes_to_the_Cluster

thanks a lot !

 

[raqdedicados]

You are doing it backwards

Proper procedure:
1. Log into node you want to add
2. Run pvecm add IP-Of-Existing-Cluster-Node-Here

http://pve.proxmox.com/wiki/Proxmox_VE_2.0_Cluster#Adding_nodes_to_the_Cluster

Hi again !! i install correctly the cluster but i cannot move any container to it coz i got this error, any idea how ti fix it ?


Mar 31 15:54:15 # /usr/bin/ssh -o 'BatchMode=yes' root@RAQ102 /bin/true
Mar 31 15:54:15 @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
Mar 31 15:54:15 @ WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! @
Mar 31 15:54:15 @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
Mar 31 15:54:15 IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY!
Mar 31 15:54:15 Someone could be eavesdropping on you right now (man-in-the-middle attack)!
Mar 31 15:54:15 It is also possible that the RSA host key has just been changed.
Mar 31 15:54:15 The fingerprint for the RSA key sent by the remote host is
Mar 31 15:54:15 fb:9b:ea:ac:7e:f5:78:d0:f6:f4:6a:06:22:30:11:20.
Mar 31 15:54:15 Please contact your system administrator.
Mar 31 15:54:15 Add correct host key in /root/.ssh/known_hosts to get rid of this message.
Mar 31 15:54:15 Offending key in /etc/ssh/ssh_known_hosts:8
Mar 31 15:54:15 RSA host key for RAQ102 has changed and you have requested strict checking.
Mar 31 15:54:15 Host key verification failed.
Mar 31 15:54:15 ERROR: migration aborted (duration 00:00:01): Can't connect to destination address using public key
TASK ERROR: migration aborted

 

[dietmar]

Mar 31 15:54:15 Add correct host key in /root/.ssh/known_hosts to get rid of this message.
Mar 31 15:54:15 Offending key in /etc/ssh/ssh_known_hosts:8
Mar 31 15:54:15 RSA host key for RAQ102 has changed and you have requested strict checking.

Just remove the wrong key. Then try to ssh manually to see if it works.

 

[raqdedicados]

works perfect! any idea why i cannot the the status of the container, it is on but i see the icon gray it and cannot see the hostname only the vm id