Date: Fri, 12 Apr 2013 18:53:11 +0200 From: =?UTF-8?B?xYF1a2FzeiBXxIVzaWtvd3NraQ==?= <lukasz@wasikowski.net> To: Jamie Gritton <jamie@FreeBSD.org> Cc: freebsd-jail@FreeBSD.org Subject: =?UTF-8?B?UmU6IElQdjQgYWRkcmVzc2VzIGNsYXNoIC8gamFpbHMgbm90IHdvcms=?= =?UTF-8?B?aW5nIGFmdGVyIHJlYm9vdOKApg==?= Message-ID: <51683BF7.1040702@wasikowski.net> In-Reply-To: <51392119.2090502@FreeBSD.org> References: <AB3DFF28-207C-44B1-AEF4-4331B7959436@gmail.com> <55865.68.255.104.38.1362619385.squirrel@cosmo.uchicago.edu> <6C130E1F-6CDC-4328-A300-5B483B8B4940@gmail.com> <513864D5.1070900@passap.ru> <B2490966-A735-4016-9176-19ABD576E485@gmail.com> <51392119.2090502@FreeBSD.org>
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W dniu 2013-03-08 00:22, Jamie Gritton pisze: > You're allowed to have the same address in multiple jails, but only in > the case of jails that have one address (i.e. one IPv4 address in this > case). Jails with multiple IP addresses can't share any of those > addresses with other jails. I don't know why it should work once and > then not work later though. That's not true. You can have multiple IPs in jails. You can have multiple jails sharing the same IP. You can have multiple jails sharing the same multiple IPs. So: jail1: ipv4_ip1 jail2: ipv4_ip2, ipv6_ip1, ipv6_ip2 jail3: ipv4_ip2, ipv6_ip1, ipv6_ip2 will work. But configuration like this: jail1: ipv4_ip1 jail2: ipv4_ip2, ipv6_ip1, ipv6_ip2 jail3: ipv4_ip2, ipv6_ip1 will not, because jail2 and jail3 share only some IPs. I've tried configuration like this on 9.1-STABLE around december 2012 and it ended with panic. So I'm using the configuration from the first example and it works ok. -- best regards, Lukasz Wasikowski
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