Re: [Astlinux-users] Getting high processor load on ALIX box

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> Am 31.08.2017 um 05:47 schrieb Michael Knill <mic...@ip...>:
> 
> Ok after dropping out Monit and Darkstat and rebooting (it didn't free up the memory until I did), I now have above 50M free on my systems so that's not ideal but workable.
> I will not bother upgrading just yet. Maybe next year ☺
>  
> Regards
> Michael Knill

Also Asterisk 13 needs more RAM then Asterisk 11.
But if don't need PJSIP or ARI you can configure Asterisk to not load these modules.

> From: Michael Knill <mic...@ip...>
> Reply-To: AstLinux List <ast...@li...>
> Date: Wednesday, 30 August 2017 at 5:56 pm
> To: AstLinux List <ast...@li...>
> Subject: Re: [Astlinux-users] Getting high processor load on ALIX box
>  
> Thanks Michael. I will make sure I turn off Monit on all my ALIX boxes.
> I get that I can fine tune things to make them work but frankly for the money I think I will just change them all out to APU’s or not upgrade.
>  
> Regards
> Michael Knill
>  
> From: Michael Keuter <li...@mk...>
> Reply-To: AstLinux List <ast...@li...>
> Date: Wednesday, 30 August 2017 at 5:40 pm
> To: AstLinux List <ast...@li...>
> Subject: Re: [Astlinux-users] Getting high processor load on ALIX box
>  
> 
> 
> 
> Am 30.08.2017 um 05:17 schrieb Michael Knill <mic...@ip...>:
> 
> Hmm looks like Monit will need to go as nearly 15M.
> Chrony is also fairly heavy on memory. Is this all I have in 1.2.10?
> Do I disable SNMP by just removing mnt/kd/snmp/snmpd.conf ? 
> I have PHP using 45M plus. Is this normal? Anything I can do in php.ini?
> 
> Regards
> Michael Knill
> 
> -----Original Message-----
> From: Michael Knill <mic...@ip...>
> Reply-To: AstLinux List <ast...@li...>
> Date: Wednesday, 30 August 2017 at 12:45 pm
> To: AstLinux List <ast...@li...>
> Subject: Re: [Astlinux-users] Getting high processor load on ALIX box
> 
> Hmm Im a bit worried actually about upgrading to 1.2.10 with Asterisk 13 on my ALIX boxes.
> Some sites showing 5M free.
> 
> Regards
> Michael Knill
> 
> -----Original Message-----
> From: Lonnie Abelbeck <li...@lo...>
> Reply-To: AstLinux List <ast...@li...>
> Date: Wednesday, 30 August 2017 at 12:13 pm
> To: AstLinux List <ast...@li...>
> Subject: Re: [Astlinux-users] Getting high processor load on ALIX box
> 
> Michael,
> 
> Since this is an ALIX box, (low RAM, low performance) best to not enable anything "extra" IMHO.
> 
> Lonnie
> 
> 
> On Aug 29, 2017, at 8:45 PM, Michael Knill <mic...@ip...> wrote:
> 
> 
> 
> So do you think I should turn it off by default and only turn it on when I need it?
> 
> Regards
> Michael Knill
> 
> From: Michael Knill <mic...@ip...>
> Reply-To: AstLinux List <ast...@li...>
> Date: Wednesday, 30 August 2017 at 9:01 am
> To: AstLinux List <ast...@li...>
> Subject: [Astlinux-users] Getting high processor load on ALIX box
> 
> Hmm I liked it better before I implemented Monit. Blissful ignorance ☺
> 
> I got am email from one of my servers with the following:
> Event:                    Resource limit matched
>                                                                Service    3016-Tilton-CM1
>                Date:        Tue, 29 Aug 2017 16:26:14
>                Action:      alert
>                Host:        3016-Tilton-CM1
>                Description: loadavg(5min) of 2.2 matches resource limit [loadavg(5min) > 2.0]
> 
> I found this in the logs of the server:
> Aug 29 16:04:23 3016-Tilton-CM1 user.info kernel: AIF:Port 0 OS fingerprint: IN=ppp0 OUT= MAC= SRC=221.122.59.98 DST=115.187.184.60 LEN=69 TOS=0x00 PREC=0x00 TTL=44 ID=31131 PROTO=UDP SPT=6973 DPT=0 LEN=49
> Aug 29 16:04:56 3016-Tilton-CM1 daemon.debug darkstat[1424]: WARNING: pcap_dispatch took too long (took 1023275970 nsec, over threshold of 1000000000 nsec)
> Aug 29 16:04:56 3016-Tilton-CM1 daemon.debug darkstat[1424]: WARNING: event processing took longer than a second (took 1319566069 nsec, over threshold of 1000000000 nsec)
> Aug 29 16:05:02 3016-Tilton-CM1 daemon.debug darkstat[1424]: WARNING: pcap_dispatch took too long (took 1274262839 nsec, over threshold of 1000000000 nsec)
> Aug 29 16:05:02 3016-Tilton-CM1 daemon.debug darkstat[1424]: WARNING: event processing took longer than a second (took 1461235038 nsec, over threshold of 1000000000 nsec)
> Aug 29 16:05:04 3016-Tilton-CM1 daemon.debug darkstat[1424]: WARNING: event processing took longer than a second (took 1057674551 nsec, over threshold of 1000000000 nsec)
> Aug 29 16:05:11 3016-Tilton-CM1 daemon.debug darkstat[1424]: WARNING: event processing took longer than a second (took 1513263031 nsec, over threshold of 1000000000 nsec)
> Aug 29 16:05:14 3016-Tilton-CM1 daemon.debug darkstat[1424]: WARNING: pcap_dispatch took too long (took 1548211950 nsec, over threshold of 1000000000 nsec)
> Aug 29 16:05:14 3016-Tilton-CM1 daemon.debug darkstat[1424]: WARNING: event processing took longer than a second (took 2129665587 nsec, over threshold of 1000000000 nsec)
> 
> ..... and lots more
> 
> Should I turn off the Netstat server? I assume this turns off darkstat!
> 
> Regards
> Michael Knill
>  
> Hi Michael, 
>  
> I have a few Alix 2D13 PBX running in the field (with Asterisk 11 though). They usually have between 100 and 50 MB of free RAM.
> I always create my own builds for them and leave out all packages that I don't need (e.g. netsnmp, Zabbix).
>  
> I also don't enable Monit on Geode CPUs, cause there are some memory related issues over a longer time period.
>  
> I you want I can send you my Buildroot .config file offlist. 
> Since there will be no official Alix/net5501 builds in the future, you need to build yourself anyway.
> 
> Michael
> 
> http://www.mksolutions.info

Michael

http://www.mksolutions.info