Messages in this thread |  | | From | Ian Stirling <> | Subject | Mad OOM killer on the loose... | Date | Sun, 30 Sep 2001 09:01:44 +0100 (BST) |
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While trying to resolve a deeply bizarre oops (happened when dialing one ISP but not another) on my athlon 550/200M ram:
I downloaded and compiled 2.4.10. After compiling, my first impression was that it wasn't as snappy as 2.4.0-test7 that I'd been using before. Second impression was that as I started running edonkey (p2p file sharing program) root-owned processes were getting killed, in order to cache the data being read by edonkey, while hashig it's temporary files. (these files have lots of holes, if that might be important)
There were about 40M worth of real programs running, and 150Mb available for cache. 9 times out of 10, edonkey will now crash on startup (it's RSS is only perhaps 4M), often taking other processes some owned by root with it. When this first manifested, I saw __alloc_pages: 0-order allocation failed (gfp=0x1d 2/0) from c012a718 (seems to be the address of _alloc_pages) Sep 30 07:55:25 mauve last message repeated 4 times
While trying to see if I could fix this somewhat, I found someone had absconded with /proc/sys/vm/freepages. Is there any documentation on the new way? (I was reading Documentation/sysctl/vm.txt)
P (I was reading Documentation/sys/vm.txt - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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