Messages in this thread | | | Date | Fri, 6 May 2011 09:07:28 +0100 | From | Mel Gorman <> | Subject | Re: [BUG] fatal hang untarring 90GB file, possibly writeback related. |
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On Fri, May 06, 2011 at 08:42:24AM +0100, Mel Gorman wrote: > 1. High-order allocations? You machine is using i915 and RPC, something > neither of my test machine uses. i915 is potentially a source for > high-order allocations. I'm attaching a perl script. Please run it as > ./watch-highorder.pl --output /tmp/highorders.txt > while you are running tar. When kswapd is running for about 30 > seconds, interrupt it with ctrl+c twice in quick succession and > post /tmp/highorders.txt >
Attached this time :/
-- Mel Gorman SUSE Labs [unhandled content-type:application/x-perl] | |