[asterisk-users] Asterisk crashes on high IO load

[Nic Colledge]

Are you using IAX? There are some problems causing crashes for us related to laggyness on IAX channels with 1.8 versions. 

There are a bunch of problems with IAX related to https://issues.asterisk.org/view.php?id=17521

Nic.

-----Original Message-----
From: asterisk-users-bounces at lists.digium.com [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Maximilian Grobecker
Sent: 04 April 2011 16:24
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] Asterisk crashes on high IO load

Hello Thorsten,

the system has 4 GB RAM and about 2,5 GB free so swap space is not used
or exhausted.
Maybe the high load is not cause of this crashes but it's the only thing
the crashes can be reproduced with.


Thank you!

Maximilian Grobecker


Am 04.04.2011 16:03, schrieb Thorsten Göllner:
> Take a look with "top" at your system when high io load is seen. Maybe
> the machine is running out of ram and starts swapping?
> 
> Am 04.04.2011 15:04, schrieb Maximilian Grobecker:
>> Hi!
>>
>> I'm writing to this list because I've got a very confusing issue with
>> our Asterisk 1.8.3.2 installation.
>>
>> On high IO load on the hard drives Asterisk becomes instable and crashes
>> after a few minutes.
>> I tried to reproduce this by running bonnie++ on the hardware while
>> making calls.
>> The calls didn't get disturbed (no noises or crackles) but after about
>> five minutes Asterisk suddenly crashed without any further error
>> messages.
>>
>>
>> Are you experiencing the same problem?
>> I'm really confused now why Asterisk crashes...
>>
>>
>> Thank you!
>> Maximilian Grobecker
>>
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