Date: Wed, 20 Apr 2005 16:29:11 +0000 From: =?gb2312?B?1cUgt+c=?= <jas_arlerr@hotmail.com> To: jeremie@le-hen.org Cc: freebsd-hackers@freebsd.org Subject: Re: Configuration differences for jails Message-ID: <BAY2-F23B2DC0AD8A60EEC65BE55F22B0@phx.gbl> In-Reply-To: <20050420143715.GF91329@obiwan.tataz.chchile.org>
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>From: Jeremie Le Hen <jeremie@le-hen.org> >To: ?? ?? <jas_arlerr@hotmail.com> >CC: freebsd-hackers@freebsd.org >Subject: Re: Configuration differences for jails >Date: Wed, 20 Apr 2005 16:37:15 +0200 > > > Now with some distance, I must admit that all this gymnastic is quite > > boring. I now decided to run two virtual hosts as they are managed in > > a very natural way. These two hosts are just like two real boxes, one > > running Bind and the other one running Postfix. When I need to update > > something in the configuration, I login to the box with ssh(1). This > > take some more memory and in principle no CPU as all processes are > > sleeping most of the time. > >I forgotten to explain that using virtual hosts require some >administration too in order to avoid wasting disk space. The jail(8) >manual page advices to make world with DESTDIR set. I prefer using >null mounts as it doesn't require additional disk space and an upgrade >of the host will automagically upgrade virtual hosts. You will >nevertheless have to make distribution and distrib-dirs. Here are the >directories I advice you to share : > /bin /sbin /lib /libexec > /usr/bin /usr/sbin /usr/lib /usr/libexec /usr/libdata /usr/share > /usr/doc /usr/compat /usr/ports > >Sharing ports may be more difficult as it may require sharing the >port database, but I think it's still possible. > Good idea! I will take a try! Regards Jas _________________________________________________________________ 享用世界上最大的电子邮件系统— MSN Hotmail。 http://www.hotmail.com
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