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📁 一份很好的linux入门资料
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<HTML><HEAD>  <TITLE>BBS水木清华站∶精华区</TITLE></HEAD><BODY><CENTER><H1>BBS水木清华站∶精华区</H1></CENTER>发信人:&nbsp;<A HREF="mailto:sjhuang@csie.nctu.edu.tw">sjhuang@csie.nctu.edu.tw</A>&nbsp;(chauffeur),&nbsp;看板:&nbsp;Linux&nbsp;<BR>标&nbsp;&nbsp;题:&nbsp;Re:&nbsp;请问&nbsp;/proc&nbsp;中的&nbsp;kcore&nbsp;<BR>发信站:&nbsp;Computer&nbsp;Science&nbsp;&amp;&nbsp;Information&nbsp;Engineering&nbsp;&nbsp;(Wed&nbsp;Jan&nbsp;&nbsp;8&nbsp;00:22:59&nbsp;1997)&nbsp;<BR>转信站:&nbsp;sobee!netnews.ntu!spring!info.svd.fju!aidebbs!netnews.csie.nctu!sjhuan&nbsp;<BR>&nbsp;<BR>保时捷&nbsp;911&nbsp;(<A HREF="mailto:JChung.bbs@csie.nctu.edu.tw)">JChung.bbs@csie.nctu.edu.tw)</A>&nbsp;提到:&nbsp;<BR>∶<I>&nbsp;请问在&nbsp;/proc&nbsp;中有一大大的&nbsp;kcore&nbsp;这个档&nbsp;</I><BR>∶<I>&nbsp;是做什用的呢?&nbsp;</I><BR>&nbsp;<BR>gopher&nbsp;linux.cise.nctu.edu.tw&nbsp;<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[4]-&gt;[4]-&gt;[4]&nbsp;<BR>&nbsp;<BR>&nbsp;<BR>&nbsp;<BR>&nbsp;<BR>_proc_kcore&nbsp;可以砍掉吗?_&nbsp;&nbsp;[22Nov94,&nbsp;1kb]&nbsp;(0k)&nbsp;<BR>_63%&nbsp;<BR>+------------------------------------------------------------------------------+&nbsp;<BR>&nbsp;<BR>From:&nbsp;<A HREF="mailto:shawn@skydome.hinet.net">shawn@skydome.hinet.net</A>&nbsp;(Shawn&nbsp;Hsiao)&nbsp;<BR>Newsgroups:&nbsp;tw.bbs.comp.linux&nbsp;<BR>Subject:&nbsp;Re:&nbsp;一个小小的问题!!&nbsp;<BR>Date:&nbsp;22&nbsp;Nov&nbsp;1994&nbsp;03:07:30&nbsp;GMT&nbsp;<BR>Organization:&nbsp;Private&nbsp;site&nbsp;running&nbsp;Linux&nbsp;<BR>&nbsp;<BR>&nbsp;(<A HREF="mailto:steven@SmallBee.Dorm9.nctu.edu.tw)">steven@SmallBee.Dorm9.nctu.edu.tw)</A>&nbsp;wrote:&nbsp;<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;/proc&nbsp;下有一个很大的档叫&nbsp;kcore&nbsp;...&nbsp;<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;问题:&nbsp;可以砍掉吗???&nbsp;<BR>&nbsp;<BR>Not&nbsp;necessary.&nbsp;<BR>&nbsp;<BR>它并不会占据&nbsp;HD&nbsp;的空间,&nbsp;它只是&nbsp;kernel&nbsp;对&nbsp;memory&nbsp;的一个&nbsp;mapping.&nbsp;<BR>&nbsp;<BR>shawn:~$&nbsp;ls&nbsp;-la&nbsp;/proc/kcore&nbsp;<BR>-r--------&nbsp;&nbsp;&nbsp;1&nbsp;root&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;root&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;16781312&nbsp;Nov&nbsp;21&nbsp;11:15&nbsp;/proc/kcore&nbsp;<BR>shawn:/proc$&nbsp;du&nbsp;/proc/kcore&nbsp;<BR>0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;kcore&nbsp;<BR>+------------------------------------------------------------------------------+&nbsp;<BR>&nbsp;<BR>See?&nbsp;<BR>&nbsp;<BR>换言之,&nbsp;你的&nbsp;RAM&nbsp;有多大,&nbsp;这个档案就有多大.&nbsp;<BR>&nbsp;<BR>/proc&nbsp;底下的档案,&nbsp;属於&nbsp;proc&nbsp;file&nbsp;system,&nbsp;并不会占据&nbsp;HD&nbsp;的空间.&nbsp;杀掉了,&nbsp;<BR>顶多增加不必要的系统问题&nbsp;(不过重新&nbsp;boot&nbsp;就又回来了).&nbsp;<BR>&nbsp;<BR><CENTER><H1>BBS水木清华站∶精华区</H1></CENTER></BODY></HTML>
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