Article ID: 113062, created on Dec 27, 2011, last review on May 11, 2014

  • Applies to:
  • Plesk 10.x for Linux
  • Plesk 9.x for Linux/Unix
  • Virtuozzo containers for Linux 4.7
  • Virtual Automation 4.6


It is not possible to install Parallels Plesk Panel in Infrastructure > Hardware Node > Container > Software Tab > Control Panels in PVA Control Center:
Plesk cannot be automatically installed on the Container.
Possible reasons
   The Container does not have enough resources.
Possible solutions
   Adjust the following resources as described.
   name: tcpsndbuf, hard limit required: 10485760, current value: 2703360
   name: tcpsndbuf, soft limit required: 5365760, current value: 1720320
   name: tcprcvbuf, hard limit required: 10485760, current value: 2703360
   name: tcprcvbuf, soft limit required: 5365760, current value: 1720320
   name: othersockbuf, hard limit required: 4063232, current value: 2097152
   name: othersockbuf, soft limit required: 1503232, current value: 1048576

The container was created on Parallels Virtuozzo Containers for Linux 4.7 node using the vswap.plesk container sample.


This is a known issue for PVA 4.6.4. It may occur when certain QoS parameters are added to a container configuration automatically and if the container was created at the end of the container creation wizard in PVA Control Center using the vswap.plesk container sample.


Click the Create button in container creation wizard before the QoS configuration screen.

dd0611b6086474193d9bf78e2b293040 a914db3fdc7a53ddcfd1b2db8f5a1b9c 29d1e90fd304f01e6420fbe60f66f838 6ef0db7f1685482449634a455d77d3f4 0c05f0c76fec3dd785e9feafce1099a9 d02f9caf3e11b191a38179103495106f e8e50b42231236b82df27684e7ec0beb d16a8794b3bdb3f66571d469e71906a9 319940068c5fa20655215d590b7be29b 2897d76d56d2010f4e3a28f864d69223 56797cefb1efc9130f7c48a7d1db0f0c

Email subscription for changes to this article
Save as PDF