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OpenVZ Ubuntu 11.10 Template buggy

sshVMsshVM Member
edited February 2012 in General

Any VPS provider here running OpenVZ Ubuntu 11.10 template without any issues?

http://wiki.openvz.org/Download/template/precreated

Comments

  • FranciscoFrancisco Top Host, Host Rep, Veteran

    Yes but we rolled our own

  • DamianDamian Member

    Same here. The OpenVZ-provided templates are nice for your first few weeks of business. And then you realize they're full of chaff, so you roll your own. :)

  • sshVMsshVM Member

    True, this official template needs lot of fix.

  • sshVMsshVM Member 
    vzctl enter 100
enter into CT 100 failed
Unable to open pty: No such file or directory

    Fix:

    /sbin/MAKEDEV -d /vz/private/100/dev -x {p,t}ty{a,p}{0,1,2,3,4,5,6,7,8,9,a,b,c,d,e,f} console core full kmem kmsg mem null port ptmx random urandom zero ram0
/sbin/MAKEDEV -d /vz/private/100/etc/devices -x {p,t}ty{a,p}{0,1,2,3,4,5,6,7,8,9,a,b,c,d,e,f} console core full kmem kmsg mem null port ptmx random urandom zero ram0

    Issue: Sources.list missing.

    root@demo:/# apt-get update
Reading package lists... Done
root@demo:/# ls -la /etc/apt/
total 44
drwxr-xr-x  6 root root 4096 Jan 10 21:25 .
drwxr-xr-x 82 root root 4096 Feb 17 16:48 ..
drwxr-xr-x  2 root root 4096 Jan 10 21:25 apt.conf.d
drwxr-xr-x  2 root root 4096 Oct  6 19:30 preferences.d
drwxr-xr-x  2 root root 4096 Oct  6 19:30 sources.list.d
-rw-------  1 root root 1200 Jan 10 21:25 trustdb.gpg
-rw-r--r--  1 root root 6713 Jan 10 21:25 trusted.gpg
drwxr-xr-x  2 root root 4096 Oct  6 19:30 trusted.gpg.d
-rw-r--r--  1 root root 6713 Jan 10 21:25 trusted.gpg~

    Fix:
    Generate list and update it to sources.list

    http://repogen.simplylinux.ch/generate.php

    Issue: modules.dep: No such file or directory

    root@demo:~# /etc/init.d/networking restart
 * Running /etc/init.d/networking restart is deprecated because it may not enable again some interfaces
 * Reconfiguring network interfaces...
ssh stop/waiting
ssh start/running, process 1533
FATAL: Could not load /lib/modules/2.6.18-274.7.1.el5.028stab095.1/modules.dep: No such file or directory
ssh stop/waiting
ssh start/running, process 1565
ssh stop/waiting
ssh start/running, process 1600
   ...done.

    Fix:

    root@demo:~# rm -rfv /sbin/modprobe
removed `/sbin/modprobe'
root@demo:~# ln -s /bin/true /sbin/modprobe
root@demo:~# /etc/init.d/networking restart
 * Running /etc/init.d/networking restart is deprecated because it may not enable again some interfaces
 * Reconfiguring network interfaces...
ssh stop/waiting
ssh start/running, process 1696
ssh stop/waiting
ssh start/running, process 1728
ssh stop/waiting
ssh start/running, process 1763
   ...done.

    Issue: venet0:0 missing

    root@demo:~# ifconfig
lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:79 errors:0 dropped:0 overruns:0 frame:0
          TX packets:79 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:5770 (5.7 KB)  TX bytes:5770 (5.7 KB)

venet0    Link encap:UNSPEC  HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00  
          inet addr:127.0.0.2  P-t-P:127.0.0.2  Bcast:0.0.0.0  Mask:255.255.255.255
          UP BROADCAST POINTOPOINT RUNNING NOARP  MTU:1500  Metric:1
          RX packets:1 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:136 (136.0 B)  TX bytes:68 (68.0 B)

    Fix:

    apt-get install ifupdown

reboot

    Issue: init 100%

      PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND                                                                                                             
    1 root      25   0  2880 1444 1204 R  100  0.1   3:32.62 init

    Not sure why init utilizes cpu 100%.

  • DamianDamian Member

    Your first issue, regarding missing pty/tty devices, will recur every time the OS template is reinstalled. So expect that your users will be unable to log in if they reinstall their OS.

  • sshVMsshVM Member

    After making all the changes should gz the private.

  • RaidLogicRaidLogic Member

    Like been said create your own templates, once you start doing this it becomes second nature.

  • SrvisLLCSrvisLLC Member

    For init use:

    "Firstly Open up SSH and add the following PPA
    add-apt-repository ppa:jammy/upstart.fix-880049
    Hit enter and Enter again.

    If It says command not found, Issue this command first
    apt-get install python-software-properties
    Then
    apt-get update && apt-get upgrade"

    source: http://askubuntu.com/questions/68144/init-process-at-100-cpu-usage

    It worked for me however I do not offer Ubuntu 11.10 right now.

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