I think I am having some sort of memory issues.

See attached syslog.

 

there seem to be 2 types:

1. Starting on Sep 24 16:24:54

2. Starting on Sep 25 00:04:33

 

they are occuring almost every day.

 

Plugins I am running:

Plex, Slimserver, uttorrent, virtualbox + webserver + phpvirtualbox, YAMJ (cron), APCUPS, subsonic, Simplefeatures

 

Can some one explain what is happening and if it is a memory problem?

syslog.zip

I think I am having some sort of memory issues.

See attached syslog.

 

there seem to be 2 types:

1. Starting on Sep 24 16:24:54

2. Starting on Sep 25 00:04:33

 

they are occuring almost every day.

 

Plugins I am running:

Plex, Slimserver, uttorrent, virtualbox + webserver + phpvirtualbox, YAMJ (cron), APCUPS, subsonic, Simplefeatures

 

Can some one explain what is happening and if it is a memory problem?

Yes, your processes are being killed by the kernel oom (out of memory) process

(here is one example, there are many in your syslog)

Sep 24 16:24:54 Tower kernel: Out of memory: Kill process 11392 (java) score 255 or sacrifice child

Sep 24 16:24:54 Tower kernel: Killed process 11668 (mediainfo-rar) total-vm:20444kB, anon-rss:11172kB, file-rss:1156kB

Sep 24 16:25:09 Tower kernel: Plex DLNA Serve invoked oom-killer: gfp_mask=0x10200da, order=0, oom_adj=0, oom_score_adj=0

 

You are running out of memory (probably "low" memory)

 

Type

free -l

to see the memory in use.

 

Several of your applications have a history of using up all available RAM, so odds are it is one of them, but it could be you are using just too many for the amount of RAM on your server.

 

As such, I'm moving this to the customizations forum, you'll get more help there with the add-ons.

 

Joe L.

 

I have 4GB memory.

When running "free -lm" I get:

 

root@Tower:~# free -lm
             total       used       free     shared    buffers     cached
Mem:          4049       3922        127          0         88       1976
Low:           845        725        120
High:         3203       3197          6
-/+ buffers/cache:       1857       2192
Swap:            0          0          0

 

for High I see only a total of 3203MB so I assume in my worst case there was ~800MB still available, so how could I have run out of memery?

or am I reading this incorrectly...