> tis 2006-05-16 klockan 12:14 +0300 skrev Edvard Chitro:
>
>> When I start the sistem (without starting squid) only 37 MB of ram gets
>> used. And usage is constant, no matter how long box is up. After a week
>> it
>> still has 37 Mb used and ~400 MB free.
>
> What a waste!
It's not a waste it for squid which eats it all and asks for more.
>
>> But if I start squid and let it run, then after ~36 hours I have only 92
>> Mb free ... and after 7-30 days I get ether box lockup because out of
>> memory or squid becomes zombie and locks up. The most interesting thing
>> that swap usage is always remains zero or 132 Kb. Ihave no bad sector on
>> hard drives. I have checked everything. That irritates me ...
>
> This is just the way it should be.
>
>> After 40 hours of uptime I get:
>>
>> edska@gw:~$ free
>> total used free shared buffers
>> cached
>> Mem: 516312 510772 5540 0 51976
>> 48876
>> -/+ buffers/cache: 409920 106392
>> Swap: 248968 0 248968
>>
>
> Which isn't bad. Plenty of free memory. Ca 100MB free, of which 5.5 is
> available for immediate use by the kernel in interrupt context. No swap
> used so the demand for memory is not high.
>
> But still there is a bit of mystery. You said the system was only using
> 60 MB of RAM before you started Squid. Your Squid is using another 70MB.
> But there is now 410MB in use..
That is the point ... I can;t figure our whe all the memory dissapears...
If you look at free output ...
"buffers + cache" not eq "used"
51976 + 48876 not eq 409920
So something have eaten 309068 Kb
>
>> Last time squid died with something like this in the logs:
>> May 14 23:41:09 gw kernel: Unable to handle kernel paging request at
>> virtual address 30303098
>
> This is a kernel bug. From the trace it looks like a reiserfs bug..
>
> Regards
> Henrik
>
Received on Tue May 16 2006 - 04:10:59 MDT
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