sge in rocks cluster 4.1
even through current setup of sge in rocks seem to work
I have some observations/suggestion on sge in rocks,
-
understood the non mounting of $SGE_ROOT/default, rocks make copy of the $SGE_ROOT/default to each node.
This approach does not allow the shadow master to support the qmaster.
- the rocks' internal DNS domainanme is "local" and should be used
e.g. the default domain should be : local and not none.
Right now in the configuration the default domain is set to none
-
act_qmaster should be the hostname of 10.1.1.1 e.g. .local
instead of the frontend.outsidedomainname.
Since the rocks cluster use a private network and private domainanme, there is not need to using any external public name for sge.
e.g. the /etc/hosts of the compute nodes doesn't require any external hostname of the frontend
- since the frontend has dual NIC (at least), one want to set host_aliases (frontend.local frontend.outsidedomainname)
http://gridengine.sunsource.net/howto/multi_intrfcs.html
Posted at
05:06PM May 25, 2006
by hstsao in HPTC |