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Re: slowness w/ 4.99.48 on amd64
On Sun, 6 Jan 2008 14:00:05 -0600
> I have a uniprocessor amd64 system that is very sluggish
> when compiling now under 4.99.48's GENERIC.
> top shows nearly-100% "system" usage when compiling,
> and zero when the system is idle.
Check the interrupt load -- when I had such problems, I was seeing a
high rate of spurious interrupts.
--Steve Bellovin, http://www.cs.columbia.edu/~smb
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