wr420 Wrote: 
> 
> Mem:    515140k total,   512056k used,     3084k free,    98084k
> buffers
> Swap:   771080k total,        0k used,   771080k free,   176932k
> cached
> 
Swap = 0.  Your memory is being used mostly by cache.  Ie, your kernel
said "what the heck, I have 175M worth of memory just sitting here,
I'll use it for a cache until some process wants it!"

That's good.  It means less disk I/O.

> 
> From what I've read, it looks like there is no swapping going on so the
> OS is just using available memory since its there and its better to use
> it that to waste it sitting on the chip doing nothing.  If thats normal
> and OK then sweet BUT, here is the problem.  If, after a reboot, when it
> reports it has the most free memory I start a rescan the scan fails
> after about 30-60 minutes with an error in the logs "OUT OF MEMORY" and
> then SS crashes.
> Top and free show memory going down at a very quick pace while scanning
> until it hits 2-3 megs.
> 

Linux has per-process limits on memory use (so that if a process leaks
memory it won't deprive other processes of memory).  It sounds like
your limits are set too low.

I have no idea where this is set on Mandriva. 
/etc/security/limits.conf, perhaps?


-- 
snarlydwarf
------------------------------------------------------------------------
snarlydwarf's Profile: http://forums.slimdevices.com/member.php?userid=1179
View this thread: http://forums.slimdevices.com/showthread.php?t=24513

_______________________________________________
unix mailing list
[email protected]
http://lists.slimdevices.com/lists/listinfo/unix

Reply via email to