vovgetnetinfo

The program vovgetnetinfo is used with Accelerator and Monitor to fill in information about the hosts. vovgetnetinfo is to be run periodically from the scripts created by the vovcrontab command.

vovsh -s netinfo is run as a system job on each of the vovtasker hosts, which gathers information about clock offset, filesystems, OS version, memory, etc., and sends information to the vovserver.


vovgetnetinfo: Usage Message
  
  USAGE:
      % vovgetnetinfo [OPTIONS]
  OPTIONS:
      -autoforget   -- Set the autoforget flag on the jobs
                       created by this script.
      -procinfo     -- Compute process status 
                       information.
      -netinfo      -- Compute host and filesystems 
                       information (default).
      -hosts <list> -- Restrict operation to list of
                       named hosts
                       Requires a tasker on each host.
      -delay <ms>   -- Add a delay between submission of
                       jobs. In milliseconds.
      -v            -- Increase verbosity.
      -h            -- This help.
  EXAMPLES:
     % vovgetnetinfo -h
     % vovgetnetinfo -procinfo 
     % vovgetnetinfo -netinfo

vovgetnetinfo can also be run as a single time from the command line as shown below:

% nc cmd vovgetnetinfo

Information about a single host can be updated as follows:

% rsh some-host-name nc cmd vovsh -s netinfo