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Date: Thu, 22 Dec 2011 13:39:35 -0600
Message-ID: <CAPyT1SFnLt+TaJTRPEiFK_O6OOx7im=xAesh4uMoU_zr89n==w@mail.gmail.com>
From: Matt Mullins <mokomull@gmail.com>
To: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net>
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Cc: freebsd-current@freebsd.org, Dan The Man <dan@sunsaturn.com>
Subject: Re: jexec -h hostname option
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On Thu, Dec 22, 2011 at 1:31 PM, Bjoern A. Zeeb
<bzeeb-lists@lists.zabbadoz.net> wrote:
> jexec on a name works fine if you start the jail with a name as well.
> See the jail(8) man page on how to either use -n or name=.
>
> jail -n foo ...
> or
> jail name=foo ...
>
> then jexec foo ...

I've wanted to be able to do this since I read that in the jexec man
page, but it doesn't seem that /etc/rc.d/jail starts jails with that
option (at least in 9.0-RC3):

mmullins@boron 2808 ~ % jls -n
nodying enforce_statfs=2 host=new ip4=new ip6=disable jid=9 linux=new
name=9 parent=0 path=/jails/shell nopersist securelevel=-1
allow.nochflags allow.nomount allow.noquotas allow.noraw_sockets
allow.set_hostname allow.nosocket_af allow.nosysvipc children.cur=0
children.max=0 cpuset.id=2 host.domainname="" host.hostid=0
host.hostname=boron-shell.local.mmlx.us
host.hostuuid=00000000-0000-0000-0000-000000000000
ip4.addr=192.168.33.40 ip4.saddrsel ip6.addr= ip6.saddrsel
linux.osname=Linux linux.osrelease=2.6.16 linux.oss_version=198144

Is there a "right" way to do this?

Thanks,
Matt Mullins