Re: [gridengine users] SGE rolling over MAX_SEQNUM, peculiar things happened

2019-10-28 Thread bergman
In the message dated: Fri, 18 Oct 2019 15:34:02 -,
The pithy ruminations from WALLIS Michael on 
[[gridengine users] SGE rolling over MAX_SEQNUM, peculiar things happened] were:
=> Hi folks,
=> 
=> Our instance of (quite old, 2011.11p1_155) SGE rolled over 10,000,000 jobs 
at the start of the
=> month, and then started again at 1 as expected. About ten days later we 
started the qmaster
=> a few times (it was segfaulting, originally we thought that a user was using 
newer qstat
=> binaries to query an old qmaster) with JID nearing ~20k, only after each of 
the restarts the JID
=> started at about 1100, not the number we were expecting. Because of this 
there's duplicate JID
=> entries in accounting and it's causing a bit of a problem for people who 
monitor for failed jobs.

We've seen that too.

Restarting the queue master doesn't rotate the accounting file, so qacct output 
may be 'wrong', unless the query is restricted by a time range (ie.,
jobID 1000 may exist from 2017 and 2019).

Mark

=> 
=> Because of the nature of the workload the currently-running JIDs are now all 
over the place,
=> with some JIDs in the queue still in the 9,99n,nnn range and some in four 
figures. If we need to
=> restart the qmaster again, will the jobseqnum file be overwritten with the 
largest JID still in
=> the queue (as suggested in
=> http://arc.liv.ac.uk/pipermail/gridengine-users/2010-January/028661.html)?
=> 
=> Am aware that this is an old version of SGE and we're in the middle of 
transitioning to a
=> much newer one, but this is a bit of an issue while we're still shifting 
workloads over.
=> 
=> Thanks,
=> Mike
=> --
=> Mike Wallis x503305
=> University of Edinburgh, Research Services,
=> Argyle House, 3 Lady Lawson Street,
=> Edinburgh, EH3 9DR
=> 
=> 

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

2019-10-28 Thread Mun Johl
Hi Daniel,

Thank you for your feedback.  I am kind of thinking of staying with the FQDN at 
this point since that technique has been working well for us.

Regards,

--
Mun


From: Daniel Povey 
Sent: Monday, October 28, 2019 3:24 PM
To: Mun Johl 
Cc: Skylar Thompson ; users@gridengine.org
Subject: 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 running into problems with SunRPC if not... 
there may be ways to get around that, e.g. have each host announce it's raw 
hostname as its FQDN, but it might not be compatible with the hosts having 
normal network access.
I forget what specific mechanism SunRPC uses to find the hostname.

On Mon, Oct 28, 2019 at 2:18 PM Mun Johl 
mailto:mun.j...@wdc.com>> wrote:
Hi all,

I do have a follow-up question: When I am specifying hostnames for the 
execution hosts, admin hosts, etc.; do I need to use the FQDN?  Or can I simply 
use the hostname in order for grid to operate correctly?  That is, do I have to 
use hostname.domain.com (as I am currently doing).  
Or is it sufficient to simply use “hostname”?

Regards,

--
Mun


From: Mun Johl mailto:mun.j...@wdc.com>>
Sent: Friday, October 25, 2019 5:42 PM
To: dpo...@gmail.com
Cc: Skylar Thompson mailto:skyl...@uw.edu>>; 
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 mailto:dpo...@gmail.com>>
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 load_values 
from the tmp file.

[Mun] Understood.  Since we have a fairly small set of servers currently, I may 
just update them by hand via “qconf -me ”; and then address the 
queues via “qconf -mq ”.  Oh, and I just noticed I can modify hostgroups 
via “qconf -mhgrp @name”.

After that I can re-start the daemons and I “should” be good to go, right?

Thanks again Daniel.

Best regards,

--
Mun


On Fri, Oct 25, 2019 at 5:24 PM Mun Johl 
mailto:mun.j...@wdc.com>> wrote:
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 working, though, and
> agree with Daniel that you probably want to plan on an outage.

[Mun] An outage is acceptable; but I'm not sure what is the best/easiest 
approach to take in order to change the domain names within SGE for all of the 
servers as well as update the hostgroups and queues.  I mean, I know I can 
delete the hosts and add them back in; and the same for the queue 
specifications, etc.  However, I'm not sure if that is an adequate solution or 
one that will cause problems for me.  I'm also not sure if that is the best 
approach to take for this task.

Thanks,

--
Mun


>
> 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 
> > mailto: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 

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

2019-10-28 Thread Daniel Povey
I always use the FQDN.  I recall running into problems with SunRPC if
not... there may be ways to get around that, e.g. have each host announce
it's raw hostname as its FQDN, but it might not be compatible with the
hosts having normal network access.
I forget what specific mechanism SunRPC uses to find the hostname.

On Mon, Oct 28, 2019 at 2:18 PM Mun Johl  wrote:

> Hi all,
>
>
>
> I do have a follow-up question: When I am specifying hostnames for the
> execution hosts, admin hosts, etc.; do I need to use the FQDN?  Or can I
> simply use the hostname in order for grid to operate correctly?  That is,
> do I have to use hostname.domain.com (as I am currently doing).  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 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 might need to tweak that to get it to work, e.g. get rid of
> load_values from the tmp file.
>
>
>
> *[Mun] Understood.  Since we have a fairly small set of servers currently,
> I may just update them by hand via “qconf -me ”; and then address
> the queues via “qconf -mq ”.  Oh, and I just noticed I can modify
> hostgroups via “qconf -mhgrp @name”.*
>
>
>
> *After that I can re-start the daemons and I “should” be good to go,
> right?*
>
>
>
> *Thanks again Daniel.*
>
>
>
> *Best regards,*
>
>
>
> *-- *
>
> *Mun*
>
>
>
>
>
> On Fri, Oct 25, 2019 at 5:24 PM Mun Johl  wrote:
>
> 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 working, though, and
> > agree with Daniel that you probably want to plan on an outage.
>
> [Mun] An outage is acceptable; but I'm not sure what is the best/easiest
> approach to take in order to change the domain names within SGE for all of
> the servers as well as update the hostgroups and queues.  I mean, I know I
> can delete the hosts and add them back in; and the same for the queue
> specifications, etc.  However, I'm not sure if that is an adequate solution
> or one that will cause problems for me.  I'm also not sure if that is the
> best approach to take for this task.
>
> Thanks,
>
> --
> Mun
>
>
> >
> > 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  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
>
> ___
> users mailing list
> users@gridengine.org
> https://gridengine.org/mailman/listinfo/users
>
>
___
users mailing list
users@gridengine.org
https://gridengine.org/mailman/listinfo/users


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

2019-10-28 Thread Mun Johl
Hi Reuti,

Thank you for  your quick response!

> -Original Message-
> Am 28.10.2019 um 22:18 schrieb Mun Johl:
> 
> > Hi all,
> >
> > I do have a follow-up question: When I am specifying hostnames for the
> execution hosts, admin hosts, etc.; do I need to use the FQDN?  Or can I
> simply use the hostname in order for grid to operate correctly?  That is, do I
> have to usehostname.domain.com (as I am currently doing).  Or is it
> sufficient to simply use "hostname"?
> 
> It's sufficient to use hostnames. The queue names then get shorter in `qstat`
> too:
> 
> queue
> -
> common@node25
> common@node29
> ramdisk@node19
> common@node27
> common@node23
> common@node23
> common@node28

[Mun] That would be a nice bonus, actually.  However, I tried modifying one of 
our execution hosts via "qconf -me ".  And although SGE reported the 
host hostname was modified in the exechost list, if I run the qconf command 
again it still show the FQDN for the host.  It's as if the hostname gets 
reverted after my change.

Does that seem normal?  Should I be doing something 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...@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.
> >
> > 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 might need to tweak that to get it to work, e.g. get rid of
> load_values from the tmp file.
> >
> > [Mun] Understood.  Since we have a fairly small set of servers currently, I
> may just update them by hand via "qconf -me "; and then
> address the queues via "qconf -mq ".  Oh, and I just noticed I can
> modify hostgroups via "qconf -mhgrp @name".
> >
> > After that I can re-start the daemons and I "should" be good to go, right?
> >
> > Thanks again Daniel.
> >
> > Best regards,
> >
> > --
> > Mun
> >
> >
> > On Fri, Oct 25, 2019 at 5:24 PM Mun Johl  wrote:
> > 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 working, though, and agree with Daniel that you probably
> want to plan on an outage.
> >
> > [Mun] An outage is acceptable; but I'm not sure what is the best/easiest
> approach to take in order to change the domain names within SGE for all of
> the servers as well as update the hostgroups and queues.  I mean, I know I
> can delete the hosts and add them back in; and the same for the queue
> specifications, etc.  However, I'm not sure if that is an adequate solution or
> one that will cause problems for me.  I'm also not sure if that is the best
> approach to take for this task.
> >
> > Thanks,
> >
> > --
> > Mun
> >
> >
> > >
> > > 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  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, 

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

2019-10-28 Thread Mun Johl
Hi all,

I do have a follow-up question: When I am specifying hostnames for the 
execution hosts, admin hosts, etc.; do I need to use the FQDN?  Or can I simply 
use the hostname in order for grid to operate correctly?  That is, do I have to 
use hostname.domain.com (as I am currently doing).  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 you for your reply.

From: Daniel Povey mailto:dpo...@gmail.com>>
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 load_values 
from the tmp file.

[Mun] Understood.  Since we have a fairly small set of servers currently, I may 
just update them by hand via “qconf -me ”; and then address the 
queues via “qconf -mq ”.  Oh, and I just noticed I can modify hostgroups 
via “qconf -mhgrp @name”.

After that I can re-start the daemons and I “should” be good to go, right?

Thanks again Daniel.

Best regards,

--
Mun


On Fri, Oct 25, 2019 at 5:24 PM Mun Johl 
mailto:mun.j...@wdc.com>> wrote:
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 working, though, and
> agree with Daniel that you probably want to plan on an outage.

[Mun] An outage is acceptable; but I'm not sure what is the best/easiest 
approach to take in order to change the domain names within SGE for all of the 
servers as well as update the hostgroups and queues.  I mean, I know I can 
delete the hosts and add them back in; and the same for the queue 
specifications, etc.  However, I'm not sure if that is an adequate solution or 
one that will cause problems for me.  I'm also not sure if that is the best 
approach to take for this task.

Thanks,

--
Mun


>
> 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 
> > mailto: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

___
users mailing list
users@gridengine.org
https://gridengine.org/mailman/listinfo/users
___
users mailing list
users@gridengine.org
https://gridengine.org/mailman/listinfo/users


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

2019-10-28 Thread Reuti


Am 28.10.2019 um 22:18 schrieb Mun Johl:

> Hi all,
>  
> I do have a follow-up question: When I am specifying hostnames for the 
> execution hosts, admin hosts, etc.; do I need to use the FQDN?  Or can I 
> simply use the hostname in order for grid to operate correctly?  That is, do 
> I have to usehostname.domain.com (as I am currently doing).  Or is it 
> sufficient to simply use “hostname”?

It's sufficient to use hostnames. The queue names then get shorter in `qstat` 
too:

queue
-
common@node25
common@node29
ramdisk@node19   
common@node27
common@node23
common@node23
common@node28

-- Reuti


>  
> 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 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 might need to tweak that to get it to work, e.g. get rid of 
> load_values from the tmp file.
>  
> [Mun] Understood.  Since we have a fairly small set of servers currently, I 
> may just update them by hand via “qconf -me ”; and then address the 
> queues via “qconf -mq ”.  Oh, and I just noticed I can modify 
> hostgroups via “qconf -mhgrp @name”.
>  
> After that I can re-start the daemons and I “should” be good to go, right?
>  
> Thanks again Daniel.
>  
> Best regards,
>  
> --
> Mun
>  
>  
> On Fri, Oct 25, 2019 at 5:24 PM Mun Johl  wrote:
> 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 working, though, and
> > agree with Daniel that you probably want to plan on an outage.
> 
> [Mun] An outage is acceptable; but I'm not sure what is the best/easiest 
> approach to take in order to change the domain names within SGE for all of 
> the servers as well as update the hostgroups and queues.  I mean, I know I 
> can delete the hosts and add them back in; and the same for the queue 
> specifications, etc.  However, I'm not sure if that is an adequate solution 
> or one that will cause problems for me.  I'm also not sure if that is the 
> best approach to take for this task.
> 
> Thanks,
> 
> -- 
> Mun
> 
> 
> > 
> > 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  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
> > > > ___
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> > > >
> > 
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> > 
> > --
> > -- 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
> 
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