mpioutil — Tool
for configuring paths to multipathed logical units.
mpioutil |
verb direct-object
arguments |
mpioutil is a utility to manage multiple paths to
a SCSI Logical Unit.
- 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.
- 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.