Messages in this thread | | | Date | Fri, 11 Jul 2003 19:57:54 +1000 | From | Nick Piggin <> | Subject | Re: [Bug 898] New: Very HIGH File & VM system latencies and system stop responding while extracting big tar archive file. |
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Sergey S. Kostyliov wrote:
>Hello all, > >On Friday 11 July 2003 10:14, Martin J. Bligh wrote: > >>http://bugme.osdl.org/show_bug.cgi?id=898 >> >> Summary: Very HIGH File & VM system latencies and system stop >> responding while extracting big tar archive file. >> Kernel Version: 2.5.75 >> Status: NEW >> Severity: high >> Owner: bugme-janitors@lists.osdl.org >> Submitter: bakhtiar@softhome.net >> >> >>Distribution:Slackware v7.1 : glibc v2.1.3 >>Hardware Environment: P!!! 550 MHz, 256 MB RAM. HP Brio BA600 >> > >The same issues here with 2.5.7{4,5}. IO-intencive task got stuck in 'D' >state (bk,rsync,tar - it really doesn't matter). I think a have to get decoded >Alt-SysRq-T for this tasks next time. >
You're sure 2.5.74 got processes stuck in D? That means its possibly a driver bug. If you can get 2.5.75 to hang, please also try with elevator=deadline. Thank you.
Nick
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