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AMRCTL(8)                   System Manager's Manual                  AMRCTL(8)

NAME
     amrctl - Control utility for AMI MegaRaid controllers

SYNOPSIS
     amrctl stat [-bgv] [-a attempts] [-f device] [-l volno] [-p driveno]
            [-s busno] [-s busno:driveno] [-t microseconds]

DESCRIPTION
     The amrctl queries or controls AMI MegaRaid controllers supported by the
     amr(4) driver.

     Only the stat subcommand is currently implemented, and reports status of
     the controller.  The options for the stat subcommand are as follows:

           -a attempts  Number of retries for a command before giving up.
                        Default 5.

           -b           Report battery status.

           -f device    Device to use.  Default to /dev/amr0.

           -g           Report global parameters for the controller.

           -l volno     Report status of a logical drive.

           -p driveno   Report status of a physical drive.

           -s busno     Report status of all physical drives on the specified
                        bus.

           -s busno:driveno
                        Report status of the specified physical drive on the
                        specified bus.

           -t microseconds
                        Delay between retries for a command.

           -v           Increase verbosity level by one.

SEE ALSO
     amr(4)

HISTORY
     The amrctl command first appeared in NetBSD 4.0.

AUTHORS
     The amrctl command was written by Pierre David
     <Pierre.David@crc.u-strasbg.fr> and
     Jung-uk Kim <jkim@FreeBSD.org> for FreeBSD.

NetBSD 11.99                  September 11, 2016                  NetBSD 11.99