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List:       asterisk-dev
Subject:    [asterisk-dev] Asterisk gets killed by OS due to memory consumption
From:       Klaus Darilion <klaus.mailinglists () pernau ! at>
Date:       2011-03-31 15:38:08
Message-ID: 4D949FE0.3000107 () pernau ! at
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Hi!

I just tested an Asterisk 1.8.3.2 server with sipvicious (svwar) and it 
seems with heavy SIP traffic the memory consumption of Asterisk 
increases until it gets "Killed".

I think Asterisk gets killed be Linux due to its memory consumption and 
due to memory overloading (OOM). My settings are:

sysctl -a|grep commit
vm.overcommit_memory = 0
vm.overcommit_ratio = 50
vm.nr_overcommit_hugepages = 0


I think this may be an issue for a production server under attack . I 
wonder, has anybody experienced such a problem in real life?

Thanks
Klaus

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