[GE users] Cannot start SGE on master

Reuti reuti at staff.uni-marburg.de
Thu Mar 15 17:44:04 GMT 2007

    [ The following text is in the "WINDOWS-1252" character set. ]
    [ Your display is set for the "ISO-8859-10" character set.  ]
    [ Some special characters may be displayed incorrectly. ]


Am 15.03.2007 um 17:44 schrieb Richard Bohn:

> Hello All,
> I?m running SGE (version 6 u6) under the ROCKS clustering software.  
> It had been working fine until we moved the cluster which meant  
> changing IP address of head node public interface. Now when I try  
> to start SGE I get the following error:
> ./sgemaster start
>    starting sge_qmaster
>    starting sge_schedd
> error: unable to read qmaster name: qmaster hostname in "/opt/ 
> gridengine/default/common/act_qmaster" has zero length
> critical error: unable to read qmaster name: /opt/gridengine/ 
> default/common/act_qmaster
> Indeed the act_qmaster is zero length but if I try setting it the  
> fqdn hostname of the machine and then try restarting SGE, the file  
> gets reset back to zero length. The configuration file in the same  
> directory is also zero length.
you adjusted also the /etc/hosts file and/or DNS entry to reflect the  
new (or old name) under the changed TCP/IP address? You can check  
this with the tools in $SGE_ROOT/utilbin/<your_arch>/

-- Reuti

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 mailing list