13 Mar
2011
13 Mar
'11
2:39 p.m.
2011/3/13 Graham Wooden <graham(a)g-rock.net>et>:
I have now approximately 400,000 routes defined in my
LCR table and I would
like to make sure that I have enough memory allocated for it. I read
somewhere (a non official Kamailio site) about PKG_MEM_POOL_SIZE and
SHM_MEM_SIZE needing to be altered to handle the increased routes.
System is dedicated for the Kamailio 1.5.5 install and has 4GB of RAM.
Thoughts to what I need to change these values (or anything else) to
accommodate?
Hi Graham.
PKG_MEM_POOL_SIZE means fixed private memory allocated for each
kamailio process. You can edit config.h and set a higher value (i.e.
16 MB):
#define PKG_MEM_POOL_SIZE 16*1024*1024
About SHM_MEM_SIZE that's shared memory for all the processes. It
value can be modified with the -m paramenter when running kamailio
command:
kamailio -m 256
In case of LCR module with so many rules, indeed you need a high
shared memory value as rules are stored in shared memory.
And I also think that you need to increase private memory as well
since the database load task (gws and rules) is done using private
memory (hope I'm not wrong here).
Regards.
--
Iñaki Baz Castillo
<ibc(a)aliax.net>