Stijn,
Even better, open a GGUS ticket...
Michel
--On mercredi 10 septembre 2008 11:48 +0200 Maarten Litmaath
<[log in to unmask]> wrote:
> Hallo Stijn,
> please send such messages to [log in to unmask] instead.
> You can subscribe to that list here:
>
> https://websvc03.cern.ch/listboxservices/simba2/free/subscription.aspx
>
> On Wed, 10 Sep 2008, Stijn De Smet wrote:
>
>> Hello,
>>
>> Since a couple of updates to DPM, our DPM SE started to use increasing
>> amounts of memory and logging, but after the last update(3.1 update 30),
>> we have to restart DPM almost every day to keep it working.
>> After only one day, the dpnsdaemon process uses 966MB of memory and the
>> dpm process 600MB. It doesn't stop at using all the RAM, if we let it
>> run, it will start using swap:
>> http://gridmon.atlantis.ugent.be/ganglia/?r=week&c=UGent+Servers&h=grids
>> e.atlantis.ugent.be
>>
>> Also the logging produced by the DPM daemons is very large:
>> total 4.6G
>> drwxr-xr-x 3 root root 4.0K Sep 10 04:02 .
>> drwxr-xr-x 16 root root 4.0K Sep 8 04:02 ..
>> -rw-r--r-- 1 root root 13M Sep 10 09:08 dpm-gsiftp.log
>> -rw-r--r-- 1 root root 52M Sep 10 04:02 dpm-gsiftp.log.1
>> -rw-r--r-- 1 root root 2.6M Sep 10 04:02 dpm-gsiftp.log.2.gz
>> -rw-r--r-- 1 root root 695K Sep 9 04:02 dpm-gsiftp.log.3.gz
>> -rw-r--r-- 1 root root 1.6M Sep 8 04:02 dpm-gsiftp.log.4.gz
>> -rw-r--r-- 1 root root 3.0M Sep 7 04:02 dpm-gsiftp.log.5.gz
>> -rw-r--r-- 1 root root 3.2M Sep 6 04:02 dpm-gsiftp.log.6.gz
>> -rw-r--r-- 1 root root 3.3M Sep 5 04:02 dpm-gsiftp.log.7.gz
>> -rw-r--r-- 1 root root 3.2M Sep 4 04:02 dpm-gsiftp.log.8.gz
>> -rw-r--r-- 1 root root 156M Sep 10 09:08 gridftp.log
>> -rw-r--r-- 1 root root 672M Sep 10 04:02 gridftp.log.1
>> -rw-r--r-- 1 root root 644M Sep 10 09:08 gridftp.log.2
>> -rw-r--r-- 1 root root 203M Sep 8 21:28 gridftp.log.3
>> -rw-r--r-- 1 root root 395M Sep 6 22:54 gridftp.log.4
>> -rw-r--r-- 1 root root 723M Sep 6 04:17 gridftp.log.5
>> -rw-r--r-- 1 root root 906M Sep 6 22:54 gridftp.log.6
>> -rw-r--r-- 1 root root 925M Sep 4 04:48 gridftp.log.7
>>
>> There are on average +- 2 gridftp operations/second in these logfiles.
>>
>> Regards,
>> Stijn
>>
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