This cured the password prompt problem on the cluster.
Monday, 13 February 2012
Rocks Cluster Compute nodes Ask for Password
After installing the compute nodes on a new Rocks Cluster it was found that a few nodes kept asking for SSH password. These should have been passwordless SSH and it was working on some of the compute nodes.
Try the following
#rocks sync host sharedkey compute
Try #rocks run host "/opt/rocks/bin/411get --all"
if that works,
Try #rocks sync users on the frontend
This cured the password prompt problem on the cluster.
This cured the password prompt problem on the cluster.
Subscribe to:
Post Comments (Atom)
Defender 300tdi Lucas 10AS Alarm Immobiliser (Spider) Problems
We have a 1997 Landrover Defender 300tdi that has given immobiliser problems intermittently. I had initially fixed the fuel solenoid as we w...
-
Server failure This server failed with the error "E171F PCIE Fatal Err B0 D3 F0" during power up. Upon inspection it was found th... -
I bricked my MR3220 router with an OpenWRT firmware upload. I did manage to get it back by soldering a 4 pin header on its pcb to allow conn... -
I make no guarantees for the information contained herein, I also cannot be held responsible for data loss as a result of your actions, we m...
No comments:
Post a Comment