I think it might depend on the setting of ignore_fqdn in the bootstrap file (can't remember if this just tunes load reporting or also things like which qmaster the execd's talk to). I wouldn't count on it working, though, and agree with Daniel that you probably want to plan on an outage.
On Fri, Oct 25, 2019 at 04:12:11PM -0700, Daniel Povey wrote: > IIRC, GridEngine is very picky about machines having a consistent hostname, > e.g. that what hostname they think they have matches with how they were > addressed. I think this is because of SunRPC. I think it may be hard to > do what you want without an interruption of some kind. But I may be wrong. > > On Fri, Oct 25, 2019 at 3:37 PM Mun Johl <mun.j...@wdc.com> wrote: > > > Hi, > > > > > > > > I need to update the domain names of our SGE servers. What is the easiest > > way to do that? Can I simply update the domain name somehow and have that > > propagate to hostgroupgs, queue specifications, etc.? > > > > > > > > Or do I have to delete the current hosts and add the new ones? Which I > > think also implies setting up the hostgroups and queues again as well for > > our implementation. > > > > > > > > Best regards, > > > > > > > > -- > > > > Mun > > _______________________________________________ > > users mailing list > > users@gridengine.org > > https://gridengine.org/mailman/listinfo/users > > > _______________________________________________ > users mailing list > users@gridengine.org > https://gridengine.org/mailman/listinfo/users -- -- Skylar Thompson (skyl...@u.washington.edu) -- Genome Sciences Department, System Administrator -- Foege Building S046, (206)-685-7354 -- University of Washington School of Medicine _______________________________________________ users mailing list users@gridengine.org https://gridengine.org/mailman/listinfo/users
