Memory leak in Asterisk? PBXIAF

I am running Asterisk 1.4.18.1 on a Linux server (CentOS Release 5). I have about 200 phones connected. This is running fine.

It is running with PBXIAF / FreePBX.

Every day however, the server runs out of memory - you can see this in the FreePBX admin screen and then at one point it stops working properly. Then I have to reboot. This sounds unbelievable to me since I know that Linux servers and apps are usually running years without reboot in contrast to Windows.

I don’t know what other config info you would need to help on this. Please let me know. Any info appreciated.

I would try upgrading, i know there have been some big memory leaks fixed recently which related to CDRs. Probably some other stuff as well.