Re: [gridengine users] What is the easiest/best way to update our servers' domain name?

2019-11-07 Thread Hay, William
On Tue, Oct 29, 2019 at 08:00:27PM +, Mun Johl wrote: >Hi Hugh, > > > >Thank you for your reply. > >See my comments below. > > > >What’s the output of ‘qconf -sq long.q’? Are you sure it doesn’t still >reference the old hostname, maybe within a hostgroup? >

Re: [gridengine users] What is the easiest/best way to update our servers' domain name?

2019-10-29 Thread Mun Johl
m<mailto:dpo...@gmail.com> Cc: users@gridengine.org<mailto:users@gridengine.org> Subject: Re: [gridengine users] What is the easiest/best way to update our servers' domain name? Hi folks, SGE is broken for me. IT went through and updated the domain name for our hosts; but now I can’t s

Re: [gridengine users] What is the easiest/best way to update our servers' domain name?

2019-10-29 Thread MacMullan IV, Hugh
lto:dpo...@gmail.com>> Sent: Monday, October 28, 2019 3:24 PM To: Mun Johl mailto:mun.j...@wdc.com>> Cc: Skylar Thompson mailto:skyl...@uw.edu>>; users@gridengine.org<mailto:users@gridengine.org> Subject: Re: [gridengine users] What is the easiest/best way to update our

Re: [gridengine users] What is the easiest/best way to update our servers' domain name?

2019-10-29 Thread Mun Johl
: Monday, October 28, 2019 5:17 PM To: dpo...@gmail.com Cc: Skylar Thompson ; users@gridengine.org Subject: RE: [gridengine users] What is the easiest/best way to update our servers' domain name? Hi Daniel, Thank you for your feedback. I am kind of thinking of staying with the FQDN

Re: [gridengine users] What is the easiest/best way to update our servers' domain name?

2019-10-28 Thread Mun Johl
: Re: [gridengine users] What is the easiest/best way to update our servers' domain name? CAUTION: This email originated from outside of Western Digital. Do not click on links or open attachments unless you recognize the sender and know that the content is safe. I always use the FQDN. I recall

Re: [gridengine users] What is the easiest/best way to update our servers' domain name?

2019-10-28 Thread Daniel Povey
ober 25, 2019 5:42 PM > *To:* dpo...@gmail.com > *Cc:* Skylar Thompson ; users@gridengine.org > *Subject:* RE: [gridengine users] What is the easiest/best way to update > our servers' domain name? > > > > Hi Daniel, > > > > Thank you for your reply. > > >

Re: [gridengine users] What is the easiest/best way to update our servers' domain name?

2019-10-28 Thread Mun Johl
else to remove the domain names from the hosts? Thank you and regards, -- Mun > > -- Reuti > > > > > > Regards, > > > > -- > > Mun > > > > > > From: Mun Johl > > Sent: Friday, October 25, 2019 5:42 PM > > To: dpo...@

Re: [gridengine users] What is the easiest/best way to update our servers' domain name?

2019-10-28 Thread Reuti
users@gridengine.org > Subject: RE: [gridengine users] What is the easiest/best way to update our > servers' domain name? > > Hi Daniel, > > Thank you for your reply. > > From: Daniel Povey > > You may have to write a script to do that, but it could be some

Re: [gridengine users] What is the easiest/best way to update our servers' domain name?

2019-10-28 Thread Mun Johl
). Or is it sufficient to simply use “hostname”? Regards, -- Mun From: Mun Johl Sent: Friday, October 25, 2019 5:42 PM To: dpo...@gmail.com Cc: Skylar Thompson ; users@gridengine.org Subject: RE: [gridengine users] What is the easiest/best way to update our servers' domain name? Hi Daniel, Thank

Re: [gridengine users] What is the easiest/best way to update our servers' domain name?

2019-10-25 Thread Mun Johl
Hi Daniel, Thank you for your reply. From: Daniel Povey You may have to write a script to do that, but it could be something like for exechost in $(qconf -sel); do qconf -se $exechost | sed s/old_domain_name/new_domain_name/ > tmp qconf -de $exechost qconf -Ae tmp done but you

Re: [gridengine users] What is the easiest/best way to update our servers' domain name?

2019-10-25 Thread Daniel Povey
You may have to write a script to do that, but it could be something like for exechost in $(qconf -sel); do qconf -se $exechost | sed s/old_domain_name/new_domain_name/ > tmp qconf -de $exechost qconf -Ae tmp done but you might need to tweak that to get it to work, e.g. get rid of

Re: [gridengine users] What is the easiest/best way to update our servers' domain name?

2019-10-25 Thread Mun Johl
Hi Daniel and Skylar, Thank you for your replies. > -Original Message- > 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

Re: [gridengine users] What is the easiest/best way to update our servers' domain name?

2019-10-25 Thread Mun Johl
Hi Reuti, Thank you for your reply. Please see my inline comments below. > -Original Message- > Hi, > > Am 26.10.2019 um 00:37 schrieb Mun Johl: > > > 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

Re: [gridengine users] What is the easiest/best way to update our servers' domain name?

2019-10-25 Thread Reuti
Hi, Am 26.10.2019 um 00:37 schrieb Mun Johl: > 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

Re: [gridengine users] What is the easiest/best way to update our servers' domain name?

2019-10-25 Thread Skylar Thompson
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,

Re: [gridengine users] What is the easiest/best way to update our servers' domain name?

2019-10-25 Thread Daniel Povey
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.