Messages in this thread | | | Date | Sat, 1 Dec 2001 00:26:31 -0800 | From | Mike Fedyk <> | Subject | Re: Is it normal for freezing while... |
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On Fri, Nov 30, 2001 at 10:16:58PM -0800, Andrew Morton wrote: > Being a cautious chap, I think I'll submit that patch, with > the default setting to "off", so there is no change to default > kernel behaviour. Then people can run `elvtune -b' to enable it. >
Hmm...
mikef-linux:/home/mfedyk# elvtune /dev/hda
/dev/hda elevator ID 0 read_latency: 8192 write_latency: 16384 max_bomb_segments: 0
mikef-linux:/home/mfedyk# elvtune -b 2 /dev/hda
/dev/hda elevator ID 0 read_latency: 8192 write_latency: 16384 max_bomb_segments: 0
mikef-linux:/home/mfedyk# elvtune -b 1000 /dev/hda
/dev/hda elevator ID 0 read_latency: 8192 write_latency: 16384 max_bomb_segments: 0
mikef-linux:/home/mfedyk# elvtune -b 1000 /dev/hdc
/dev/hdc elevator ID 1 read_latency: 8192 write_latency: 16384 max_bomb_segments: 0
mikef-linux:/home/mfedyk# uname -r 2.4.17-pre2
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