Hi,
Am 19.07.2011 um 13:16 schrieb Joachim Gabler:
> Hi Fabio,
>
> do you have global config, qmaster_params, SHARETREE_RESERVED_USAGE
> configured?
>
> In this case sge_execd doesn't report the actual values, but
> - wallclock * number of slots as cpu and
> - requested memory * number of slos * wallclock as mem.
>
> If a job has no memory request I would expect it to report 0 as mem.
what do you mean by memory request - h_vmem or virtual_free?
I have one cluster where the user *have* to specify h_vmem and one where they
*can* specify virtual_free. In both cases I see a complete usage output.
-- Reuti
> Joachim
>
> Fabio Martinelli wrote:
>> Hi Dave
>>
>> I don't see errors for proc:
>>
>> # strace /gridware/sge/utilbin/lx24-amd64/loadcheck 2>&1 | grep --color proc
>> readlink("/proc/self/exe", "/gridware/sge/utilbin/lx24-amd64/loadcheck"...,
>> 4096) = 42
>> rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
>> open("/proc/cpuinfo", O_RDONLY) = 3
>> open("/proc/stat", O_RDONLY) = 3
>> open("/proc/loadavg", O_RDONLY) = 3
>> open("/proc/meminfo", O_RDONLY) = 3
>> open("/proc/stat", O_RDONLY) = 3
>> rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
>> rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
>> open("/proc/stat", O_RDONLY) = 3
>> num_proc 1
>>
>> and please why if I do a qsub hard request on memory then I see qstat
>> properly reporting the live memory usage ?
>>
>> hard resource_list: h_vmem=1G
>> ...
>> usage 1: cpu=00:00:35, mem=35.00000 GBs, io=0.01888,
>> vmem=1.000G, maxvmem=1.000G
>>
>> thanks again,
>> Fabio
>>
>>
>> On 7/19/11 12:38 AM, Dave Love wrote:
>>> In case it's not clear, it should just be happening on any supported
>>> platform. In case there aren't any better ideas, running
>>> utilbin/.../loadcheck under strace might give a clue what's going wrong
>>> (if it's somehow failing to read /proc, for instance).
>>
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