Hi,<div><br></div><div>here is the Bugzilla Bug ID: 2225</div><div><a href="http://bugzilla.openvz.org/show_bug.cgi?id=2225">http://bugzilla.openvz.org/show_bug.cgi?id=2225</a></div><div><br></div><div>dmesg is:</div><div>
<div>[14476.673338] EXT4-fs (ploop0p1): mounted filesystem with ordered data mode. Opts: </div><div>[14476.674206] EXT4-fs (ploop0p1): loaded balloon from 12 (0 blocks)</div><div>[14476.719799] CT: 102: started</div></div>
<div><br></div><div>Thanks for caring and all.</div><div>By the way. ploop is really awesome ! Exactly what I have been looking for in OpenVZ for month.</div><div>It really solves a lot of problems with having containers on plain nfs.</div>
<div><br></div><div>many thanks,</div><div><br></div><div>Sirk<br><br><div class="gmail_quote">2012/3/27 Kir Kolyshkin <span dir="ltr"><<a href="mailto:kir@openvz.org">kir@openvz.org</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div class="im"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi,<br>
<br>
Sorry for not posting in Buguzilla.<br>
I found this thread an figured it was the right place to discuss.<br>
Do you want me to open a bug in bugzilla ?<br>
</blockquote>
<br></div>
Yes please.<div class="im"><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Here is the mount line:<br>
/dev/ploop0p1 /srv/vz/root/102 ext4 rw,relatime,barrier=1,data=<u></u>ordered 0 0<br>
</blockquote>
<br></div>
Right, no balloon_ino option...<div><div class="h5"><br>
<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<br>
<br>
btw. resizing while the container is stopped does work.<br>
<br>
Here is some output:<br>
vzctl set 102 --diskspace 77G --save<br>
Can't ioctl mount_point: No such file or directory<br>
Failed to resize image: Can't ioctl mount_point: No such file or directory [3]<br>
CT configuration saved to /etc/vz/conf/102.conf<br>
[root@testsystem1 ~]# cat /proc/mounts | grep -w 102 | grep ploop<br>
/dev/ploop0p1 /srv/vz/root/102 ext4 rw,relatime,barrier=1,data=<u></u>ordered 0 0<br>
[root@testsystem1 ~]# vzctl stop 102<br>
Stopping container ...<br>
Container was stopped<br>
Umounting fs at /srv/vz/root/102<br>
Unmounting device /dev/ploop0<br>
Container is unmounted<br>
[root@testsystem1 ~]# vzctl set 102 --diskspace 77G --save<br>
Adding delta dev=/dev/ploop0 img=/srv/vz/private/102/root.<u></u>hdd/root.hdd (rw)<br>
Mounting /dev/ploop0p1 at /srv/vz/private/102/root.hdd/<u></u>root.hdd.mnt fstype=ext4 data='balloon_ino=12,'<br>
Growing dev=/dev/ploop0 size=150720512 sectors (new size=161480704)<br>
Storing GPT<br>
Executing: /sbin/resize2fs -p /dev/ploop0p1<br>
resize2fs 1.41.12 (17-May-2010)<br>
Das Dateisystem auf /dev/ploop0p1 ist auf /srv/vz/private/102/root.hdd/<u></u>root.hdd.mnt eingehängt; Online-Grössenveränderung nötig<br>
old desc_blocks = 5, new_desc_blocks = 5<br>
Führe eine Online-Grössenänderung von /dev/ploop0p1 auf 20184827 (4k) Blöcke durch.<br>
Das Dateisystem auf /dev/ploop0p1 ist nun 20184827 Blöcke groß.<br>
<br>
Executing: /sbin/tune2fs -r 1009254 /dev/ploop0p1<br>
tune2fs 1.41.12 (17-May-2010)<br>
Setze die Anzahl der reservierten Blöcke auf 1009254<br>
Umounting fs at /srv/vz/private/102/root.hdd/<u></u>root.hdd.mnt<br>
Unmounting device /dev/ploop0<br>
CT configuration saved to /etc/vz/conf/102.conf<br>
<br>
After starting it again, it is not working anymore:<br>
<br>
vzctl start 102<br>
Starting container ...<br>
Adding delta dev=/dev/ploop0 img=/srv/vz/private/102/root.<u></u>hdd/root.hdd (rw)<br>
Mounting /dev/ploop0p1 at /srv/vz/root/102 fstype=ext4 data='balloon_ino=12,'<br>
</blockquote>
<br></div></div>
See -- balloon_ino option is passed on...<div class="im"><br>
<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Container is mounted<br>
Adding IP address(es): 192.168.2.12<br>
Setting CPU limit: 400<br>
Setting CPU units: 1000<br>
Setting CPUs: 4<br>
Container start in progress...<br>
<br>
[root@testsystem1 ~]# cat /proc/mounts | grep -w 102 | grep ploop<br>
/dev/ploop0p1 /srv/vz/root/102 ext4 rw,relatime,barrier=1,data=<u></u>ordered 0 0<br>
</blockquote>
<br></div>
but it is not here. Hmm.<br>
<br>
Can you check the dmesg please?<br>
<br>
There should be something like<br>
[597088.246208] ploop3: p1<br>
[597088.288093] EXT4-fs (ploop3p1): mounted filesystem with ordered data mode. Opts:<br>
[597088.290410] EXT4-fs (ploop3p1): loaded balloon from 12 (0 blocks)<br>
[597088.458139] CT: 123: started<br>
<br>
<br>
</blockquote></div><br><br clear="all"><div><br></div>-- <br>Satzmedia GmbH<br><br>Altonaer Poststraße 9<br>22767 Hamburg<br>Tel: +49 (0) 40 - 1 888 969 - 140<br>Fax: +49 (0) 40 - 1 888 969 - 200<br>E-Mail: <a href="mailto:s.johannsen@satzmedia.de" target="_blank">s.johannsen@satzmedia.de</a><br>
E-Business-Lösungen: <a href="http://www.satzmedia.de" target="_blank">http://www.satzmedia.de</a><br>Amtsgericht Hamburg, HRB 71729<br>Ust-IDNr. DE201979921<br>Geschäftsführer:<br>Dipl.-Kfm. Christian Satz<br>Dipl.-Inform. Markus Meyer-Westphal<br>
<br>
</div>
<br>
<img alt="">
<br>
<img src="http://www.satzmedia.de/download/Abbinder_2_v2.jpg">