[SR-Users] Kamailio segmentation fault

[Daniel-Constantin Mierla]

Also, with some kernels, it is disabled for non-root users, so might be 
better to run as root when trying to reproduce.

Private memory stats are available starting with 3.2, via 'sercmd 
pkg.stats'.

For older versions, you would have to walk the private memory with gdb:
http://www.kamailio.org/dokuwiki/doku.php/troubleshooting:memory#walking_through_pkg_with_gdb

and you can see where are the chunks allocated from.

Cheers,
Daniel


On 2/23/12 10:40 AM, Klaus Darilion wrote:
> Usually (on Debian) the core file will be activated in 
> /etc/default/kamailio and the location of the core file is specified 
> in /etc/init.d/kamailio.
>
> regards
> klaus
>
> On 22.02.2012 23:45, Fabian Borot wrote:
>>
>> How can I make sure that a core file is created after a situation 
>> like this? Where will it be created?
>> How can I check the status of the private memory? I use the "kamctl 
>> fifo get_statistics all" but I don't know which one relates to 
>> "private memory":
>> Example:
>>
>> shmem:total_size = 2147483648
>> shmem:used_size = 16860928
>> shmem:real_used_size = 17033968
>> shmem:max_used_size = 19174528
>> shmem:free_size = 2130449680
>> shmem:fragments = 1850
>>
>> I know that with so little information is hard to diagnose, but if 
>> anybody has an idea as to what else I can do I greatly appreciate it.
>> Thank you in advance
>>
>>
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-- 
Daniel-Constantin Mierla -- http://www.asipto.com
http://linkedin.com/in/miconda -- http://twitter.com/miconda