[GE users] How to clear internal hostname cache?
Kim Leng Goh
kimleng.goh at gmail.com
Wed Mar 22 06:55:42 GMT 2006
[ The following text is in the "ISO-8859-1" character set. ]
[ Your display is set for the "ISO-8859-10" character set. ]
[ Some special characters may be displayed incorrectly. ]
Step 3 didn't work.
$ qstat -f
denied: host "network-0-0.local" is neither submit nor admin host
Only thing I have not tried is restarting rcsge on the head node.
Since adding back the compute-0-7 node is less a priority than
ensuring the integrity of the jobs on the other nodes, I hope to find
On 3/22/06, Kim Leng Goh <kimleng.goh at gmail.com> wrote:
> Wow, it's amazing that a normal user (not root) can execute
> /boot/kickstart/cluster-kickstart successfully:
> On 3/22/06, Joe Landman <landman at scalableinformatics.com> wrote:
> > 3) if the above doesn't work, then you need to go to the tactical
> > battlefield weaponry and re-install that compute node. Remove all
> > traces of compute-0-7 from the sge directories on the head node using
> > the qconf tools or the qmon tool, and restart sge on the head node.
> > Note: before you do the following, THIS WILL DESTROY DATA AND
> > CONFIGURATION FILES ON THE COMPUTE NODE. Don't do this unless you have
> > no other choice. Rocks will automatically set most everything up for
> > you, but if you have made changes, you are going to need to re-replicate
> > those changes.
> > Only if you are really sure you want to do this. Remember, data and
> > other bits will be forever lost from compute-0-7 if you follow these steps.
> > Once you are really, really sure you want to do this, log onto the
> > compute-0-7 (DO NOT TYPE THIS ON THE HEAD NODE!!!!!!!) and type
> > /boot/kickstart/cluster-kickstart
> > and then step away.
> > The node will be rebuilt. SGE will be re-installed. Everything should
> > work.
> $ /boot/kickstart/cluster-kickstart
> Shutting down kernel logger: [ OK ]
> Shutting down system logger: [ OK ]
> Broadcast message from root (pts/0) (Wed Mar 22 14:42:28 2006):
> The system is going down for reboot NOW!
> > Unless the Rocks database is toasted. Or the distribution has been
> > damaged. But you have bigger worries if this is the case.
To unsubscribe, e-mail: users-unsubscribe at gridengine.sunsource.net
For additional commands, e-mail: users-help at gridengine.sunsource.net
More information about the gridengine-users