<div dir="ltr"><div>Hello :) Thanks for answer :)<br><br>root@u1:/# cd /sys/fs/fuse/connections<br>root@u1:/sys/fs/fuse/connections# ls<br>30<br>root@u1:/sys/fs/fuse/connections# cd 30/<br>root@u1:/sys/fs/fuse/connections/30# ls<br>abort congestion_threshold max_background waiting<br><br>root@u1:~# cat /proc/self/mountinfo<br>69 52 8:1 /var/lib/lxc/u1/rootfs / rw,relatime - ext4 /dev/disk/by-uuid/afcb71d4-c111-4988-ae14-df81b2a06181 rw,errors=remount-ro,data=ordered<br>70 69 0:32 / /proc rw,nosuid,nodev,noexec,relatime - proc proc rw<br>71 69 0:33 / /sys rw,relatime - sysfs sysfs rw<br>72 71 0:16 / /sys/fs/fuse/connections rw,relatime - fusectl none rw<br>73 71 0:6 / /sys/kernel/debug rw,relatime - debugfs none rw<br>74 71 0:10 / /sys/kernel/security rw,relatime - securityfs none rw<br>75 71 0:14 /fs/pstore /sys/fs/pstore rw,nosuid,nodev,noexec,relatime - sysfs sysfs rw<br>53 69 0:34 / /dev/pts rw,relatime - devpts devpts rw,gid=5,mode=620,ptmxmode=666<br>54 69 0:34 /ptmx /dev/ptmx rw,relatime - devpts devpts rw,gid=5,mode=620,ptmxmode=666<br>55 71 0:35 / /sys/fs/cgroup rw,relatime - tmpfs none rw,size=4k,mode=755<br>56 69 0:36 / /run rw,nosuid,noexec,relatime - tmpfs none rw,size=97708k,mode=755<br>57 56 0:37 / /run/lock rw,nosuid,nodev,noexec,relatime - tmpfs none rw,size=5120k<br>58 56 0:38 / /run/shm rw,nosuid,nodev,relatime - tmpfs none rw<br>59 56 0:39 / /run/user rw,nosuid,nodev,noexec,relatime - tmpfs none rw,size=102400k,mode=755<br><br></div>Bests. <br><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">2014-10-06 11:56 GMT+01:00 Pavel Emelyanov <span dir="ltr"><<a href="mailto:xemul@parallels.com" target="_blank">xemul@parallels.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="HOEnZb"><div class="h5">On 10/04/2014 12:43 AM, Thouraya TH wrote:<br>
> root@u1:/# sudo umount /sys/fs/pstore<br>
> root@u1:/# vim /etc/fstab<br>
> root@u1:/# vim /etc/fstab<br>
><br>
> i have only this line in the file:<br>
> -- > # UNCONFIGURED FSTAB FOR BASE SYSTEM<br>
><br>
> root@u1:/# rmdir /sys/fs/pstore<br>
> rmdir: échec de suppression de «/sys/fs/pstore»: Permission non accordée<br>
> root@u1:/# sudo rmdir /sys/fs/pstore<br>
> rmdir: échec de suppression de «/sys/fs/pstore»: Permission non accordée<br>
> root@u1:/# sudo su<br>
> root@u1:/# rmdir /sys/fs/pstore<br>
> rmdir: échec de suppression de «/sys/fs/pstore»: Permission non accordée<br>
> root@u1:/#<br>
><br>
> /********************* i try to test but checkpointing failed*************/<br>
> root@thouraya-Lenovo-3000-N500:/home/thouraya# lxc-checkpoint -v -s -D /home/thouraya/lxcCR -n u1<br>
> Checkpointing u1 failed.<br>
> root@thouraya-Lenovo-3000-N500:/home/thouraya# lxc-checkpoint -s -D /home/thouraya/lxcCR -n u1<br>
> Checkpointing u1 failed.<br>
> root@thouraya-Lenovo-3000-N500:/home/thouraya# lxc-checkpoint -r -D /home/thouraya/lxcCR -n u1<br>
> u1 is running, not restoring.<br>
> root@thouraya-Lenovo-3000-N500:/home/thouraya#<br>
><br>
> in the dump.log:<br>
> Warn (fsnotify.c:183): fsnotify: Handle 800001:60a0d cannot be opened<br>
> Warn (fsnotify.c:183): fsnotify: Handle 800001:6511a cannot be opened<br>
> Error (parasite-syscall.c:387): si_code=4 si_pid=4108 si_status=5<br>
> Error (parasite-syscall.c:387): si_code=4 si_pid=4109 si_status=5<br>
> Error (parasite-syscall.c:387): si_code=4 si_pid=4110 si_status=5<br>
> tar: ./udev/control : socket ignorée<br>
> Error (mount.c:805): fusectl isn't empty: 30<br>
<br>
</div></div>Now there's a FUSE mount inside your CT. What's in /sys/fs/fuse/connections<br>
and /proc/self/mountinfo files _inside_ _container_?<br>
<span class=""><br>
> Error (cr-dump.c:1953): Dumping FAILED.<br>
><br>
</span>> 2014-10-03 20:55 GMT+01:00 Pavel Emelyanov <<a href="mailto:xemul@parallels.com">xemul@parallels.com</a> <mailto:<a href="mailto:xemul@parallels.com">xemul@parallels.com</a>>>:<br>
<div class="HOEnZb"><div class="h5">><br>
> On 10/03/2014 11:47 PM, Thouraya TH wrote:<br>
> > thouraya@thouraya-Lenovo-3000-N500:~$ sudo su<br>
> > [sudo] password for thouraya:<br>
> > root@thouraya-Lenovo-3000-N500:/home/thouraya# sudo umount /sys/fs/pstore<br>
> > umount : /sys/fs/pstore : n'est pas monté<br>
> > root@thouraya-Lenovo-3000-N500:/home/thouraya# umount /sys/fs/pstore<br>
> > umount : /sys/fs/pstore : n'est pas monté<br>
> > root@thouraya-Lenovo-3000-N500:/home/thouraya#<br>
><br>
> Should be done inside container.<br>
><br>
><br>
<br>
</div></div></blockquote></div><br></div>