mpioutil(1) BSD General Commands Manual mpioutil(1)
NAME
mpioutil -- Tool for configuring paths to multipathed logical units.
SYNOPSIS
mpioutil verb direct-object arguments
DESCRIPTION
mpioutil is a utility to manage multiple paths to a SCSI Logical Unit.
VERBS, DIRECT OBJECTS, AND SPECIFIC ARGUMENTS
list Lists all multipathed logical units. info -i <lun identifier> Get information on a multipathed logical unit. The -i flag may also be expressed as --id. modify lun -i <lun identifier> -a <load balancing algorithm> -b <round robin batch count> Modify a logical unit. The -i, -a, -b flags may also be expressed as --id, --algorithm, and --batchCount respectively. modify path -l <lun identifier> -i <path identifier> -e | -d Modify a path on a logical unit. The -l, -i, -e, and -d flags may also be expressed as --lun, --id, --enable, and --disable respectively.
EXAMPLES
mpioutil list Lists all multipathed logical units. mpioutil info --id 22F2000155A508ED Get information for a multipathed lun with id 22F2000155A508ED. mpioutil modify lun --id 22F2000155A508ED --algorithm RoundRobin --batchCount 16 Modify a multipathed lun's algorithm to be RoundRobin with a batch count of 16. mpioutil modify lun --id 22F2000155A508ED --algorithm LeastIO Modify a multipathed lun's algorithm to be LeastIO. mpioutil modify path --lun 22F2000155A508ED --id 26010001553560BF00000001 --disable Disable a path that belongs to a multipathed logical unit. Darwin August 11, 2011 Darwin
Mac OS X 10.7 - Generated Thu Aug 11 13:37:44 CDT 2011