[SOLVED] Can't start a lxc container

[bobzer]

Hi,

Since I did a a backup with stop option of my lxc container i can't start anymore :'(

The container was running fine, when i did the backup it was automatically stop but never start since.

The backup succeed, it didn't show any error.

# lxc-start -n 102 -F  --logpriority TRACE --logfile log.txt
      lxc-start: 102: lxccontainer.c: do_lxcapi_start: 984 Permission denied - Failed to make / rslave at startup
      lxc-start: 102: tools/lxc_start.c: main: 371 The container failed to start.
      lxc-start: 102: tools/lxc_start.c: main: 375 Additional information can be obtained by setting the --logfile and --logpriority options.
# cat log.txt
      lxc-start 102 20180521020521.294 INFO     lxc_start_ui - tools/lxc_start.c:main:280 - using rcfile /var/lib/lxc/102/config
      lxc-start 102 20180521020521.294 TRACE    lxc_commands - commands.c:lxc_cmd:290 - command get_init_pid tries to connect command socket
      lxc-start 102 20180521020521.294 TRACE    lxc_commands - commands.c:lxc_cmd:295 - command get_init_pid failed to connect command socket: Connection refused
      lxc-start 102 20180521020521.294 TRACE    lxc_commands - commands.c:lxc_cmd:290 - command get_cgroup tries to connect command socket
      lxc-start 102 20180521020521.294 TRACE    lxc_commands - commands.c:lxc_cmd:295 - command get_cgroup failed to connect command socket: Connection refused
      lxc-start 102 20180521020521.294 TRACE    lxc_commands - commands.c:do_lxc_cmd_get_cgroup_path:439 - command get_cgroup failed for container "102": Connection refused.
      lxc-start 102 20180521020521.294 TRACE    lxc_commands - commands.c:lxc_cmd:290 - command get_state tries to connect command socket
      lxc-start 102 20180521020521.294 TRACE    lxc_commands - commands.c:lxc_cmd:295 - command get_state failed to connect command socket: Connection refused
      lxc-start 102 20180521020521.294 TRACE    lxc_start - start.c:lxc_init_handler:592 - unix domain socket 4 for command server is ready
      lxc-start 102 20180521020521.294 ERROR    lxc_container - lxccontainer.c:do_lxcapi_start:984 - Permission denied - Failed to make / rslave at startup
      lxc-start 102 20180521020521.294 ERROR    lxc_start_ui - tools/lxc_start.c:main:371 - The container failed to start.
      lxc-start 102 20180521020521.294 ERROR    lxc_start_ui - tools/lxc_start.c:main:375 - Additional information can be obtained by setting the --logfile and --logpriority options.
      lxc-start 102 20180521022026.387 INFO     lxc_start_ui - tools/lxc_start.c:main:280 - using rcfile /var/lib/lxc/102/config
      lxc-start 102 20180521022026.387 TRACE    lxc_commands - commands.c:lxc_cmd:290 - command get_init_pid tries to connect command socket
      lxc-start 102 20180521022026.387 TRACE    lxc_commands - commands.c:lxc_cmd:295 - command get_init_pid failed to connect command socket: Connection refused
      lxc-start 102 20180521022026.387 TRACE    lxc_commands - commands.c:lxc_cmd:290 - command get_cgroup tries to connect command socket
      lxc-start 102 20180521022026.387 TRACE    lxc_commands - commands.c:lxc_cmd:295 - command get_cgroup failed to connect command socket: Connection refused
      lxc-start 102 20180521022026.387 TRACE    lxc_commands - commands.c:do_lxc_cmd_get_cgroup_path:439 - command get_cgroup failed for container "102": Connection refused.
      lxc-start 102 20180521022026.387 TRACE    lxc_commands - commands.c:lxc_cmd:290 - command get_state tries to connect command socket
      lxc-start 102 20180521022026.387 TRACE    lxc_commands - commands.c:lxc_cmd:295 - command get_state failed to connect command socket: Connection refused
      lxc-start 102 20180521022026.387 TRACE    lxc_start - start.c:lxc_init_handler:592 - unix domain socket 4 for command server is ready
      lxc-start 102 20180521022026.387 ERROR    lxc_container - lxccontainer.c:do_lxcapi_start:984 - Permission denied - Failed to make / rslave at startup
      lxc-start 102 20180521022026.387 ERROR    lxc_start_ui - tools/lxc_start.c:main:371 - The container failed to start.
      lxc-start 102 20180521022026.387 ERROR    lxc_start_ui - tools/lxc_start.c:main:375 - Additional information can be obtained by setting the --logfile and --logpriority options.

Hope you can help me i have no idea for how to get back my data or even better make it work again

 

[bobzer]

strangely after doing the latest update and reboot the server everything came back to normal
i don't understand why but anyway it works ...