HP 3PAR StoreServ 7400 2-node HP 3PAR Command Line Interface Reference (OS 3.1 - Page 140

State Drive SSD drives., pt <item&gt

Page 140 highlights

-ha port|cage|mag Specifies that the layout must support the failure of one port pair, one cage, or one drive magazine (mag). This option has no meaning for RAID-0. -ch first|last Specifies the chunklet characteristics, either first (attempt to use the lowest numbered available chunklets) or last (attempt to use the highest numbered available chunklets). If no argument is specified, the default characteristic is first. -p Specifies a pattern for candidate disks. Patterns are used to select disks that are used for creating logical disks. If no pattern is specified, the option defaults to all Fibre Channel (FC) type disks. If specified multiple times, each instance of the specified pattern adds additional candidate disks that match the pattern. The -devtype pattern cannot be used to mix Near Line (NL) FC, and Solid State Drive (SSD) drives. NOTE: An item is specified as an integer, a comma-separated list of integers, or a range of integers specified from low to high. -nd Specifies one or more nodes. Nodes are identified by one or more integers (item). Multiple nodes are separated with a single comma (1,2,3). A range of nodes is separated with a hyphen (0-7). The primary path of the disks must be on the specified node number(s). -st Specifies one or more PCI slots. Slots are identified by one or more integers (item). Multiple slots are separated with a single comma (1,2,3). A range of slots is separated with a hyphen (0-7). The primary path of the disks must be on the specified PCI slot number(s). -pt Specifies one or more ports. Ports are identified by one or more integers (item). Multiple ports are separated with a single comma (1,2,3). A range of ports is separated with a hyphen (0-4). The primary path of the disks must be on the specified port number(s). -cg Specifies one or more drive cages. Drive cages are identified by one or more integers (item). Multiple drive cages are separated with a single comma (1,2,3). A range of drive cages is separated with a hyphen (0-3). The specified drive cage(s) must contain disks. -mg Specifies one or more drive magazines. The 1. or 0. displayed in the CagePos column of showpd output indicating the side of the cage is omitted when using the -mg option. Drive magazines are identified by one or more integers (item). Multiple drive magazines are separated with a single comma (1,2,3). A range of drive magazines is separated with a hyphen (0-3). The specified drive magazine(s) must contain disks. -pn Specifies one or more disk positions within a drive magazine. Disk positions are identified by one or more integers (item). Multiple disk positions are separated with a single comma (1,2,3). A range of disk positions is separated with a hyphen (0-3). The specified position(s) must contain disks. -dk Specifies one or more physical disks. Disks are identified by one or more integers (item). Multiple disks are separated with a single comma (1,2,3). A range of disks is separated with a hyphen (0-3). Disks must match the specified ID(s). 140 Create Commands

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ha port|cage|mag
Specifies that the layout must support the failure of one port pair, one cage, or one drive magazine
(mag). This option has no meaning for RAID-0.
ch first|last
Specifies the chunklet characteristics, either
first
(attempt to use the lowest numbered available
chunklets) or
last
(attempt to use the highest numbered available chunklets). If no argument is
specified, the default characteristic is
first
.
p <pattern>
Specifies a pattern for candidate disks. Patterns are used to select disks that are used for creating
logical disks. If no pattern is specified, the option defaults to all Fibre Channel (FC) type disks. If
specified multiple times, each instance of the specified pattern adds additional candidate disks
that match the pattern. The
-devtype
pattern cannot be used to mix Near Line (NL) FC, and Solid
State Drive (SSD) drives.
NOTE:
An item is specified as an integer, a comma-separated list of integers, or a range of
integers specified from low to high.
nd <item>
Specifies one or more nodes. Nodes are identified by one or more integers (
item
). Multiple nodes
are separated with a single comma (
1,2,3
). A range of nodes is separated with a hyphen (
0
7
).
The primary path of the disks must be on the specified node number(s).
st <item>
Specifies one or more PCI slots. Slots are identified by one or more integers (
item
). Multiple slots
are separated with a single comma (
1,2,3
). A range of slots is separated with a hyphen (
0
7
).
The primary path of the disks must be on the specified PCI slot number(s).
pt <item>
Specifies one or more ports. Ports are identified by one or more integers (
item
). Multiple ports
are separated with a single comma (
1,2,3
). A range of ports is separated with a hyphen (
0
4
).
The primary path of the disks must be on the specified port number(s).
cg <item>
Specifies one or more drive cages. Drive cages are identified by one or more integers (
item
).
Multiple drive cages are separated with a single comma (
1,2,3
). A range of drive cages is
separated with a hyphen (
0
3
). The specified drive cage(s) must contain disks.
mg <item>
Specifies one or more drive magazines. The
1.
or
0.
displayed in the
CagePos
column of
showpd
output indicating the side of the cage is omitted when using the
-mg
option. Drive magazines are
identified by one or more integers (
item
). Multiple drive magazines are separated with a single
comma (
1,2,3
). A range of drive magazines is separated with a hyphen (
0
3)
. The specified
drive magazine(s) must contain disks.
pn <item>
Specifies one or more disk positions within a drive magazine. Disk positions are identified by one
or more integers (
item
). Multiple disk positions are separated with a single comma (
1,2,3
). A
range of disk positions is separated with a hyphen (
0
3
). The specified position(s) must contain
disks.
dk <item>
Specifies one or more physical disks. Disks are identified by one or more integers (
item
). Multiple
disks are separated with a single comma (
1,2,3
). A range of disks is separated with a hyphen
(
0
3
). Disks must match the specified ID(s).
140
Create Commands