On 12/17/2013 12:27 AM, Rene C. wrote:
Sure ....

# ls -l /vza1/private/1703
total 16
drwxr-xr-x 2 root root 4096 Dec 15 04:10 dump
drwx------ 3 root root 4096 Dec 15 04:10 root.hdd
-rw-r--r-- 1 root root  443 Dec 15 04:09 Snapshots.xml
-rw-r--r-- 1 root root   37 Dec 15 03:06 vzpbackup_snapshot
# vzlist -o layout 1703
LAYOUT
ploop
#

Surely deleting the mount table isn't healthy, isn't it needed by something?

This is how it should look like:

[host] # vzctl enter 1018
entered into CT 1018
[CT1018] # ls -l /etc/mtab
lrwxrwxrwx 1 root root 12 Nov  7 21:20 /etc/mtab -> /proc/mounts

And /proc/mounts is showing info from the kernel which can't be wrong:

[CT1018]# cat /proc/mounts
/dev/ploop51540p1 / ext4 rw,relatime,barrier=1,data=ordered,balloon_ino=12 0 0
proc /proc proc rw,relatime 0 0
sysfs /sys sysfs rw,relatime 0 0
none /dev devtmpfs rw,relatime,mode=755 0 0
none /dev/pts devpts rw,relatime,gid=5,mode=620,ptmxmode=000 0 0
none /dev/shm tmpfs rw,relatime 0 0
none /proc/sys/fs/binfmt_misc binfmt_misc rw,relatime 0 0



On Tue, Dec 17, 2013 at 9:41 AM, Kir Kolyshkin <k...@openvz.org> wrote:
On 12/16/2013 04:51 PM, Rene C. wrote:
I tried just removing it, does not seem to fix anything. Need to do
anything else? Remount, restart, anything?

Would be great if you can copy-paste some output from the terminal,
otherwise it's more complicated to debug.

Maybe your CT was not really converted.

Please show output of

ls -l /vz/private/1703/
vzlist -o layout 1703


On Thu, Dec 12, 2013 at 11:43 AM, Rene C. <ope...@dokbua.com> wrote:
Ok thanks. Just remove it, nothing else?  Need to restart the
container or anything?

On Thu, Dec 12, 2013 at 10:02 AM, Kir Kolyshkin <k...@openvz.org> wrote:
On 12/11/2013 06:28 PM, Rene C. wrote:
I just noticed there is a contaner on one of our hardware nodes that
appears to have been changed to ploop, but the filesystem is still
simfs:

# vzctl exec 1703 df -h
Filesystem            Size  Used Avail Use% Mounted on
/dev/simfs             99G   65G   29G  70% /
none                  1.0G  4.0K  1.0G   1% /dev
# vzctl convert 1703
CT is already on ploop


All other containers use a /dev/ploopXXXX device.

Is this a problem? Should it be fixed? How?

I guess this is caused by a record in CT's /etc/mtab. This should be
harmful.
If you want to fix it, just remove CT's /etc/mtab
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