From: ebiederm+eric@ccr.net (Eric W. Biederman)
To: leiyin_linux@163.net
Cc: linux-mm@kvack.org
Subject: Re: none
Date: 07 Apr 1999 10:09:12 -0500 [thread overview]
Message-ID: <m1r9pwwjqf.fsf@flinx.ccr.net> (raw)
In-Reply-To: root's message of "Tue, 27 May 1997 21:36:16 +0800"
>>>>> "leiyin" == root <root@ns.senbell.com.cn> writes:
leiyin> I am leiyin, a software engineer in china, beijing. I am interested
leiyin> in Linux memory management these day. Since I find an ordinary user
leiyin> can easily occupy all the memory available. Though I don't think this is
leiyin> a bug. I wonder whether I can control how much memory a user can occup
leiyin> ,including swap space, or not.
yes.
The kernel interface is setrlimit, the user interface is usually
through the shell ulimit command.
The only per user limit I know of is number of processes.
The rest of the limits, stack size, virtual memory size etc, are per processs.
leiyin> Especially in AS400 OS/400 one can distribute a fixed size physical memory
leiyin> (pool) for a subsystem. If Linux can do this( I mean a fixed size memory for
leiyin> a user not subsystem), I think linux will become more lovely.
leiyin> Address:leiyin_linux@163.net
Your might want to set this in your reply to header.
Eric
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next prev parent reply other threads:[~1999-04-07 20:33 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
1997-05-27 13:36 root
1999-04-07 15:09 ` Eric W. Biederman [this message]
-- strict thread matches above, loose matches on Subject: below --
2000-11-16 10:03 Sergey Volkoff
2000-11-16 14:46 ` none Chmouel Boudjnah
2002-07-17 14:15 None irfan_hamid
2002-07-17 14:19 None Bloch, Jack
2003-06-19 11:45 None Владимир Сорокин
2003-06-30 16:11 None
2003-08-28 19:08 none kartikey bhatt
2005-05-19 6:23 none Gerald Turner
2009-07-01 3:36 Larry Finger
2009-07-01 8:31 ` none Kalle Valo
2009-07-01 3:37 Larry Finger
2009-07-01 8:32 ` none Kalle Valo
2014-08-29 14:22 No subject Ravi Raj
2014-08-29 14:47 ` Valdis.Kletnieks at vt.edu
2014-08-29 14:58 ` Ravi Raj
2014-08-29 15:32 ` No subject Valdis.Kletnieks at vt.edu
2014-08-29 15:53 ` none Bjørn Mork
2016-04-11 19:04 (unknown), miwilliams
2016-04-11 19:18 ` none Matthieu Moy
2018-10-05 6:20 [PATCH] doc: fix a typo and clarify a sentence Junio C Hamano
2018-10-10 15:20 ` Mihir Mehta
2018-10-10 22:19 ` none Junio C Hamano
2019-03-03 13:20 [PATCH 1/3] test functions: Add new function `test_file_not_empty` Junio C Hamano
2019-03-03 13:29 ` Rohit Ashiwal
2019-03-03 13:33 ` none Junio C Hamano
2019-11-20 3:49 Han-Wen Nienhuys
2019-11-20 4:52 ` none Junio C Hamano
2019-11-20 5:00 ` none Han-Wen Nienhuys
2023-10-16 18:43 Dorcas Litunya
2023-10-17 20:21 ` none Junio C Hamano
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