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Date:      Thu, 13 Jun 2002 12:13:24 -0300 (BRT)
From:      Paulo Fragoso <paulo@nlink.com.br>
To:        freebsd-stable@freebsd.org
Subject:   /etc/rc for jail envirotment
Message-ID:  <20020613115503.Y95940-100000@mirage.nlink.com.br>

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Hi,

We have a jail enviroment running fine. The host have mount this
partitions:

Filesystem    Size   Used  Avail Capacity  Mounted on
/dev/da0s1a    93M    40M    46M    46%    /
/dev/da0s2h   463M    17M   409M     4%    /home
/dev/da0s3e    98M    25M    66M    27%    /j
/dev/da0s4g    24G   3.2G    19G    15%    /j/home
/dev/da0s3f   252M   7.3M   224M     3%    /j/tmp
/dev/da0s3h   2.0G  1014M   841M    55%    /j/usr
/dev/da0s3a   1.4G   318M   981M    24%    /j/usr/local
/dev/da0s3g   252M   100M   132M    43%    /j/var
/dev/da0s4e  1008M   423M   504M    46%    /j/var/qmail
/dev/da0s4f  1008M    80M   847M     9%    /j/var/spool
/dev/da0s2e   252M   7.1M   225M     3%    /tmp
/dev/da0s2g   2.5G   1.0G   1.3G    45%    /usr
/dev/da0s2f   252M    16M   216M     7%    /var
procfs        4.0K   4.0K     0B   100%    /proc

which /j/... are for jail enviroment, /j/home have "userquota" option.

All work fine, but in the jail enviroment we can't run repquota so we've
decided to put one single line in the fstab of jail, after that we can run
repquota command:

jail's fstab:

/dev/null               /home   ufs     rw,userquota    2       2

The problem occours after reboot, the /j/home is umounted when starting
jail script. We dicover this happen because there is a umount in the
/etc/rc in the jail. After commented out this line we can do everthing
without problem.

Our suggestion is to put something like this in the /etc/rc:

case ${jail_fstab} in
        [Nn][Oo])
	umount -a >/dev/null 2>&1
esac

and in the /etc/default/rc.conf:

jail_fstab="NO"		# Set to YES if you are using fstab in the jail
			# enviroment

Is it possible? Is this malling list correct to post this suggestion?

Thanks,
Paulo.

-- 
   __O
 _-\<,_     Why drive when you can bike?
(_)/ (_)



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