PMC cannot connect to the hardware node with the following error :
Named Pipe connection failed, error #2
Service container (CTID 1) cannot start with the following error :
Cannot set disk quota for container 1 adjust_lumber failed
Service container virtual disk became corrupted.
Follow this article to fix the service container.
Note: Service Container #1 is provided by Parallels Infrastructure Manager 4.0 (shipped with Parallels Virtuozzo Container 4.0/4.5 for Windows), or included into Virtuozzo 3.5 which are no longer supported.