[Gluster-users] Problem with glusterd init.d stop

[Emir Imamagic]

Hi,

since I have a specific situation I need to kill only daemons that 
belong to a specific glusterd and not all of them.

I patched the glusterd init.d script so that it can stop all services. 
Two variables can be defined in /etc/sysconfig/glusterd:
VOL_FILE = location of volume file
STOP_VOLUME = if set glusterd script will stop all glusterfs (NFS) and 
glusterfsd processes started by this glusterd (based on pids in working 
directory)
If these variables are not defined init.d script will behave in the same 
way as it does now.

Modified script can be found here:
  http://kosjenka.srce.hr/~eimamagi/glusterd

Cheers,
emir

On 11.11.2013. 12:34, Emir Imamagic wrote:
> Hello,
>
> I was just thinking of doing something similar on my cluster. Thanks for
> the patch.
>
> Cheers
> emir
>
> On 11.11.2013. 12:24, Heiko L. wrote:
>>
>>>
>>> Is there some other mechanism to gracefully stop all daemons started by
>>> a given glusterd?
>>
>>
>> On my Testbed (glusterfs-nfs, solaris) i use following patch:
>>
>> $ diff 130517.glusterfs-3.3.1.rcfile_sol.glusterd
>> 130526.glusterfs-3.3.1.rcfile_sol.glusterd
>> 52a53,56
>>>        ## kill glusterfsd glusterfs
>>>         for pid in `ps -ef | grep /usr/local/sbin/gluster | grep -v
>>> grep | grep -v "$0" | awk '{print $2}'`; do
>>>          echo "kill $pid"; kill -15 $pid
>>>         done
>>
>>
>>
>> Heiko
>>
>> [1]
>> http://www2.fh-lausitz.de/launic/comp/sol/130430.osol.diag_make_glusterfs/130526.glusterfs-3.3.1.rcfile_sol.glusterd
>>
>>   (based on debian)
>>
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>>
>
>


-- 
Emir Imamagic
SRCE - University of Zagreb University Computing Centre, www.srce.unizg.hr
Emir.Imamagic at srce.hr, tel: +385 1 616 5809, fax: +385 1 616 5559