[Check_mk (english)] memory consumption is freezing omd system

Hello,

I am now using this great monitoring tool for several weeks and I am very happy with it.

But now and then the system is not responding anymore and I have to hard restart it because I even cannot connect to it if I use ssh.

I think that memory is the problem causing this freeze, because if I looke at the memory usage of our omd system it keeps growing.

image001.png

As you can see it grows quit fast to a point that it freezes and stops working until I reboot it.

About versions:

mk-livestatus: Version 1.1.10p3

check_mk_agent: version 1.1.10p1

OMD: version
0.48

OS: Ubuntu server
11.04

Nagios core:
3.2.3

Any help is welcome.

Regards,

Francis

Dear Francis,

please try to find out, which process is consuming the memory.
Also make sure that you have not enabled environment macros
in nagios.cfg

Mathias Kettner

···

Am 30.05.2011 14:19, schrieb Francis Boterblom:

Hello,

I am now using this great monitoring tool for several weeks and I am
very happy with it.

But now and then the system is not responding anymore and I have to hard
restart it because I even cannot connect to it if I use ssh.

I think that memory is the problem causing this freeze, because if I
looke at the memory usage of our omd system it keeps growing.

Beschrijving:
http://192.168.0.100/HandicareHHW/pnp4nagios/index.php/image?host=localhost&srv=Memory_used&view=2&source=0&start=1306127158&end=1306757158
<http://192.168.0.100/HandicareHHW/pnp4nagios/index.php/graph?host=localhost&srv=Memory_used&gt;

As you can see it grows quit fast to a point that it freezes and stops
working until I reboot it.

About versions:

mk-livestatus: Version *1.1.10p3*

check_mk_agent: version***1.1.10p1***

OMD: version *0.48*

OS: Ubuntu server *11.04*

Nagios core: *3.2.3*

**

Any help is welcome.

Regards,

Francis

_______________________________________________
checkmk-en mailing list
checkmk-en@lists.mathias-kettner.de
http://lists.mathias-kettner.de/mailman/listinfo/checkmk-en

--
Mathias Kettner GmbH
Registergericht: Amtsgericht M�nchen, HRB 165902
Firmensitz: Preysingstra�e 74, 81667 M�nchen
Gesch�ftsf�hrer: Mathias Kettner

Tel. 089 / 1890 4210
Fax 089 / 1890 4211
http://mathias-kettner.de

Dear Mathias,

How can i find out which process is consuming the memory?

That's quiet new for me.

Thanks,

Francis

-----Oorspronkelijk bericht-----

···

Van: checkmk-en-bounces@lists.mathias-kettner.de [mailto:checkmk-en-bounces@lists.mathias-kettner.de] Namens Mathias Kettner
Verzonden: maandag 30 mei 2011 14:40
Aan: checkmk-en@lists.mathias-kettner.de
Onderwerp: Re: [Check_mk (english)] memory consumption is freezing omd system

Dear Francis,

please try to find out, which process is consuming the memory.
Also make sure that you have not enabled environment macros in nagios.cfg

Mathias Kettner

Am 30.05.2011 14:19, schrieb Francis Boterblom:

Hello,

I am now using this great monitoring tool for several weeks and I am
very happy with it.

But now and then the system is not responding anymore and I have to
hard restart it because I even cannot connect to it if I use ssh.

I think that memory is the problem causing this freeze, because if I
looke at the memory usage of our omd system it keeps growing.

Beschrijving:
http://192.168.0.100/HandicareHHW/pnp4nagios/index.php/image?host=loca
lhost&srv=Memory_used&view=2&source=0&start=1306127158&end=1306757158
<http://192.168.0.100/HandicareHHW/pnp4nagios/index.php/graph?host=loc
alhost&srv=Memory_used>

As you can see it grows quit fast to a point that it freezes and stops
working until I reboot it.

About versions:

mk-livestatus: Version *1.1.10p3*

check_mk_agent: version***1.1.10p1***

OMD: version *0.48*

OS: Ubuntu server *11.04*

Nagios core: *3.2.3*

**

Any help is welcome.

Regards,

Francis

_______________________________________________
checkmk-en mailing list
checkmk-en@lists.mathias-kettner.de
http://lists.mathias-kettner.de/mailman/listinfo/checkmk-en

--
Mathias Kettner GmbH
Registergericht: Amtsgericht München, HRB 165902
Firmensitz: Preysingstraße 74, 81667 München
Geschäftsführer: Mathias Kettner

Tel. 089 / 1890 4210
Fax 089 / 1890 4211
http://mathias-kettner.de
_______________________________________________
checkmk-en mailing list
checkmk-en@lists.mathias-kettner.de
http://lists.mathias-kettner.de/mailman/listinfo/checkmk-en

Dear Mathias,

I used "htop" to get tot his problem.

What I see is that the /usr/bin/apache2 -f /omd/sites/sitename/etc/apache/apche.conf is growing in memory and numbers
Also /usr/bin/php5-cgi -d session.save_path=/omd/sites/sitename/tmp/php/session -d upload_tmp_dir=/omd/sites/sitename/tmp/php/upload -d soap.wsdl_cache_dit=/omd/sites/sitename/... is growing in numbers and memory.

Can you please help me?

Regards,

Francis

-----Oorspronkelijk bericht-----

···

Van: checkmk-en-bounces@lists.mathias-kettner.de [mailto:checkmk-en-bounces@lists.mathias-kettner.de] Namens Mathias Kettner
Verzonden: maandag 30 mei 2011 14:40
Aan: checkmk-en@lists.mathias-kettner.de
Onderwerp: Re: [Check_mk (english)] memory consumption is freezing omd system

Dear Francis,

please try to find out, which process is consuming the memory.
Also make sure that you have not enabled environment macros in nagios.cfg

Mathias Kettner

Am 30.05.2011 14:19, schrieb Francis Boterblom:

Hello,

I am now using this great monitoring tool for several weeks and I am
very happy with it.

But now and then the system is not responding anymore and I have to
hard restart it because I even cannot connect to it if I use ssh.

I think that memory is the problem causing this freeze, because if I
looke at the memory usage of our omd system it keeps growing.

Beschrijving:
http://192.168.0.100/HandicareHHW/pnp4nagios/index.php/image?host=loca
lhost&srv=Memory_used&view=2&source=0&start=1306127158&end=1306757158
<http://192.168.0.100/HandicareHHW/pnp4nagios/index.php/graph?host=loc
alhost&srv=Memory_used>

As you can see it grows quit fast to a point that it freezes and stops
working until I reboot it.

About versions:

mk-livestatus: Version *1.1.10p3*

check_mk_agent: version***1.1.10p1***

OMD: version *0.48*

OS: Ubuntu server *11.04*

Nagios core: *3.2.3*

**

Any help is welcome.

Regards,

Francis

_______________________________________________
checkmk-en mailing list
checkmk-en@lists.mathias-kettner.de
http://lists.mathias-kettner.de/mailman/listinfo/checkmk-en

--
Mathias Kettner GmbH
Registergericht: Amtsgericht München, HRB 165902
Firmensitz: Preysingstraße 74, 81667 München
Geschäftsführer: Mathias Kettner

Tel. 089 / 1890 4210
Fax 089 / 1890 4211
http://mathias-kettner.de
_______________________________________________
checkmk-en mailing list
checkmk-en@lists.mathias-kettner.de
http://lists.mathias-kettner.de/mailman/listinfo/checkmk-en