PCP-ROCESTAT(1)             General Commands Manual            PCP-ROCESTAT(1)

NAME
       pcp-rocestat - Reports statistics for nVidia RoCE devices.

SYNOPSIS
       pcp [pcp options] rocestat [--hw_stats|--lane_stats]

DESCRIPTION
       The pcp-rocestat tool utilizes ethtool counters for each device and
       reports throughput per priority queue.  By default pcp-rocestat reports
       live data for the local host.  It has the ability to analyze data from
       PDP archives as well.

OPTIONS
       --hw_stats
              Display hardware counters.

       --lane_stats
              Display lane statistics.

       -a archive, --archive=archive
              Specify the PCP archive to examine.

       -s samples, --samples=samples
              Specify number of samples to report.

       -S starttime, --start=starttime
              Report the samples from the archive from the given time.

       -T endtime, --finish=endtime
              Report samples from the archive until the given time.

       -V, --version
              Display version number and exit.

       -?, --help
              Display usage message and exit.

PCP ENVIRONMENT
       Environment variables with the prefix PCP_ are used to parameterize the
       file and directory names used by PCP.  On each installation, the file
       /etc/pcp.conf contains the local values for these variables.  The
       $PCP_CONF variable may be used to specify an alternative configuration
       file, as described in pcp.conf(5).

       For environment variables affecting PCP tools, see pmGetOptions(3).

SEE ALSO
       PCPIntro(1), pcp(1), pmParseInterval(3) and environ(7).


Performance Co-Pilot                  PCP                      PCP-ROCESTAT(1)