[Users] Split VE disk space between / and /var?

[Jan Tomasek]

Kirill Korotaev wrote:
> it's possible to do the following:
> - create some directory, say /vz/private/ID.2
> - turn on vzquota on this directory (quota ID maybe VEID+some bug number, say 1000000)
> - bind (u)mount /vz/private/ID.2 to /vz/root/ID/var in VE.(u)mount scripts.

That is quite interesting thanks! But I need bit more help.

Start of VE is fine:

chlivek:~# vzctl start 192003
Starting VE ...
+ mount --bind /staj/vz/private/192003.mnt /staj/vz/root/192003/mnt
VE is mounted
Adding IP address(es): 192.168.0.3
Setting CPU units: 1000
Configure meminfo: 65536
Set hostname: dns
VE start in progress...

But stop not:

chlivek:~# vzctl enter 192003
entered into VE 192003
root at dns:/# ls /mnt
big  x  xx

chlivek:~# vzctl stop 192003
Stopping VE ...
VE was stopped
+ ls -l /staj/vz/root/192003/mnt
total 0
+ umount /staj/vz/root/192003/mnt
umount: /staj/vz/private/192003.mnt: not mounted
umount: /staj/vz/private/192003.mnt: not mounted
+ exit 0
VE is unmounted

Mount point /staj/vz/root/192003/mnt doesn't exist at moment of calling.
But when I do not call umout it hangs in system mount tab.

I'm also interested if it's posible to have inside VE df showing correct
info, instead of total HW node capacity.

root at dns:/# df -h
Filesystem            Size  Used Avail Use% Mounted on
simfs                 1.0G  370M  655M  37% /
/dev2/root2           1.1T   46G 1020G   5% /mnt
tmpfs                 4.0G     0  4.0G   0% /lib/init/rw
tmpfs                 4.0G     0  4.0G   0% /dev/shm


Thanks
-- 
-----------------------
Jan Tomasek aka Semik
http://www.tomasek.cz/

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