Article View: linux.act.kernel
Article #1Time needed to read a data block ???]
From: Marty Chan
Date: Fri, 01 Sep 2000 14:29
Date: Fri, 01 Sep 2000 14:29
40 lines
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3074 bytes
This is a multi-part message in MIME format. --------------32AC2E6C3DBE5276A7C069CB Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit --------------32AC2E6C3DBE5276A7C069CB Content-Type: message/rfc822 Content-Transfer-Encoding: 7bit Content-Disposition: inline Path: news.erg.cuhk.edu.hk!newsgate.cuhk.edu.hk!news.cuhk.edu.hk!not-for-mail From: Marty <shchan8@ie.cuhk.edu.hk> Newsgroups: linux.dev.kernel Subject: Time needed to read a data block ??? Date: Wed, 30 Aug 2000 15:52:11 +0800 Organization: The Chinese University of Hong Kong Message-ID: <39ACBD2B.996408FA@ie.cuhk.edu.hk> NNTP-Posting-Host: ialab8.ie.cuhk.edu.hk Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Trace: justice.csc.cuhk.edu.hk 967621845 15938 137.189.98.86 (30 Aug 2000 07:50:45 GMT) X-Complaints-To: abuse@cuhk.edu.hk NNTP-Posting-Date: 30 Aug 2000 07:50:45 GMT X-Mailer: Mozilla 4.5 [en] (WinNT; I) X-Accept-Language: en Xref: news.erg.cuhk.edu.hk linux.dev.kernel:22087 I am doing something related to disk scheduling specialized for video server. I have to get some system information including the seek time, rotational latency, transfer time and the fixed overhead time in a dynamic way. Would anyone tell me how can I get the above information ??? Marty. --------------32AC2E6C3DBE5276A7C069CB--
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: f5392,f5727c911b28ce6d,start X-Google-Attributes: gidf5392,public X-Google-Thread: 107bcf,f5727c911b28ce6d,start X-Google-Attributes: gid107bcf,public X-Google-Thread: 10c696,f5727c911b28ce6d,start X-Google-Attributes: gid10c696,public X-Google-Thread: faa64,f5727c911b28ce6d,start X-Google-Attributes: gidfaa64,public X-Google-Thread: f9b51,f5727c911b28ce6d,start X-Google-Attributes: gidf9b51,public X-Google-Thread: 102983,f5727c911b28ce6d,start X-Google-Attributes: gid102983,public X-Google-ArrivalTime: 2000-09-01 07:35:54 PST Path: arc1-ca.pugleaf.net!supernews.google.com!sn-xit-02!sn-east!supernews.com!newscon01.news.prodigy.com!newscon04.news.prodigy.com!prodigy.com!cpk-news-hub1.bbnplanet.com!news.gtei.net!newsfeed.dacom.co.kr!news-xfer.nuri.net!news.hk.linkage.net!news.dyxnet.com!dyxnet!newsgate.cuhk.edu.hk!news.cuhk.edu.hk!news.erg.cuhk.edu.hk!not-for-mail From: Marty Chan <shchan8@ie.cuhk.edu.hk> Newsgroups: linux.act.kernel,comp.os.linux.development.system,alt.os.linux,comp.os.linux.setup,aus.computers.linux,comp.os.linux.development.apps Subject: Time needed to read a data block ???] Date: Fri, 01 Sep 2000 22:29:32 +0800 Organization: ERG CUHK Lines: 41 Message-ID: <39AFBD4B.FD6D807C@ie.cuhk.edu.hk> NNTP-Posting-Host: modem-gw.ie.cuhk.edu.hk Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="------------32AC2E6C3DBE5276A7C069CB" X-Trace: eng-ser1.erg.cuhk.edu.hk 967818640 11637 137.189.99.212 (1 Sep 2000 14:30:40 GMT) X-Complaints-To: abuse@erg.cuhk.edu.hk NNTP-Posting-Date: 1 Sep 2000 14:30:40 GMT X-Mailer: Mozilla 4.5 [en] (Win98; I) X-Accept-Language: en