On Sun, 8 May 2005, Bruce Guenter wrote:
> Greetings.
>
> I am trying to diagnose a slow kernel memory leak, and am having no luck
> in pining it down.
>
> I am currently running unpatched 2.6.12-rc3 (x86 on Gentoo, I saw the
> same symptoms with gentoo-sources 2.6.11-r6 and 2.6.11-r4. Over the
> course of several days, the server in question has the amount of
> available memory (free minus buffers+cache) gradually decrease. If I
> leave it go, it does eventually thrash itself to death after about a
> week (give or take). The rate is about 150MB per day (the system has
> 2GB of RAM total so it takes several days). The working set of
> processes remains the same through the whole period at between 50-150MB
> (depending on if you count VSZ or RSS). Nothing shows up in dmesg
> except for a couple of one-time lockd and nfs messages (the system uses
> two remote filesystems). The local filesystems are ReiserFS on a 3Ware
> 7500-4 controller, and the NIC is an Intel E100.
Try looking at slabtop(1) output after a few days.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
