Date: Mon, 23 May 2011 20:48:37 +0200 From: Miroslav Lachman <000.fbsd@quip.cz> To: "Lars R. Noldan" <lars@sixfeetup.com> Cc: freebsd-jail@freebsd.org Subject: Re: Memory Limits Message-ID: <4DDAAC05.5050101@quip.cz> In-Reply-To: <4DDA8FDE.9030005@sixfeetup.com> References: <4DDA8FDE.9030005@sixfeetup.com>
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Lars R. Noldan wrote: > Hello all, > > I'm sorry if this has been asked before. My search fu only showed > something dating back to FreeBSD 6.2 era, and I know a lot of work has > gone into jails since then. Is there a way to limit the amount of total > ram available to a jail? Say for instance I have a jails server with > 32gb of ram, can I limit jail01 to 512mb? If this isn't currently > possible is there any work being done towards this goal? > > Any suggestions you can provide, including links to the fine manual I > should have found but didn't are welcome. > > Thanks for all the hard work that's gone into jails! In the time I've > been using them (since 7.1-Release) The improvements are huge! You are looking for http://wiki.freebsd.org/Hierarchical_Resource_Limits it is implemented in 9-CURRENT http://svnweb.freebsd.org/base/head/usr.bin/rctl/ Miroslav Lachman
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