Stephen Burke wrote:
> LHC Computer Grid - Rollout
>
>> [mailto:[log in to unmask]] On Behalf Of Santanu Das said:
>> What is actually GlueCEPolicyMaxRunningJobs and how/where does it get
>> the value from?
>> Isn't equal to the number of job-slots?
>>
>
> No, it's a policy limit - a site may choose to limit a queue or a VO to
> less than the total number of slots in the system. If there is no such
> limit (indicated by the 999999999) then you should be able to run as
> many jobs as the system will allow.
>
>
>> I see almost everyone publishing the default 999999999 - is
>> it another bug or general failure?
>>
>
> The PBS info provider seems to take it from the PBS max_running
> parameter which should be correct, so probably it's just that most sites
> don't set it. I don't know what's done for the other batch systems.
>
For condor, it says: Get GlueCEPolicyMaxRunningJobs by counting machines
in condor_status command.
condor_status normally outputs like this:
[root@serv07 glite]# condor_status
Name OpSys Arch State Activity LoadAv Mem ActvtyTime
[ .... ]
[log in to unmask] LINUX X86_64 Owner Idle 0.000 2005 16+20:20:59
[log in to unmask] LINUX X86_64 Owner Idle 0.000 2005 16+20:21:00
[log in to unmask] LINUX X86_64 Owner Idle 0.000 2005 16+20:21:01
[log in to unmask] LINUX X86_64 Owner Idle 0.000 2005 16+20:20:54
[log in to unmask] LINUX X86_64 Claimed Busy 0.000 1003 0+02:32:16
[log in to unmask] LINUX X86_64 Owner Idle 0.000 1003 0+00:16:31
[log in to unmask] LINUX X86_64 Claimed Busy 1.000 1995 2+13:51:01
[log in to unmask] LINUX X86_64 Claimed Busy 0.690 1995 0+00:09:07
[log in to unmask] LINUX X86_64 Unclaimed Idle 0.000 1995 0+00:00:06
[log in to unmask] LINUX X86_64 Unclaimed Idle 0.160 1995 0+00:33:14
[log in to unmask] LINUX X86_64 Unclaimed Idle 0.000 1995 0+00:01:09
[log in to unmask] LINUX X86_64 Unclaimed Idle 0.000 1995 0+00:33:36
[ .... ]
Total Owner Claimed Unclaimed Matched Preempting Backfill
X86_64/LINUX 154 73 16 65 0 0 0
Total 154 73 16 65 0 0 0
querying the same batch system, for 3.0 lcg-CE it 0 but for v3.1 it
returns the default value.
Cheers,
Santanu
> Stephen
>
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