HP XP P9000 RAID Manager Reference Guide (T1610-96061, January 2014)

DescriptionOption
< pid> specifies the path group ID (1-255).
Note: The RCU is displayed by default on the GUI of Continuous Access Synchronous,
Continuous Access Journal, or Continuous Access Journal Z when "0" is specified for
<pid>.
Specifies CU control parameters:-rcu_option <mpth> <rto>
<rtt> [fzd | fze]
• <mpth>: minimum number of paths (1-8)
• <rto>: RIO timeout value (10-100) (second) for RIO (Remote IO) setting between
MCU and RCU.
• <rtt> is used to set the round trip time value (1-500) (millisecond) between MCU and
RCU.
• [fzd | fze]: Specify fze to enable the freeze option, or fzd to disable it.
If the freeze option is not specified to the RCU with CU units, the freeze option is
disabled.
Examples
For the RCU for which the product number: 64034, the RAID type: R700 and the path ID: 1 are
set, setting the options: the minimum number of paths <mpth>4, RIO MIH time<rto>15 seconds,
and round trip time 20 milisecond are set.
# raidcom modify rcu -cu_free 64034 R700 1 -rcu_option 4 15 20
raidcom add rcu_path
Adds logical paths to RCUs.
This command is executed asynchronously with the command input. Check the completion of this
process on the raidcom get command_status command.
Syntax
raidcom add rcu_path {-rcu <serial#> <mcu#> <rcu#> -ssid <ssid>
| -cu_free <serial#> <id> <pid>} -mcu_port <port#>
-rcu_port <port#>
Options and parameters
DescriptionOption
Specifies the CU by serial number, <mcu#>, and <rcu#>. You can use hexadecimal
numbers (add 0x prefix ) or decimal numbers for the <mcu#> and <rcu#>.
-rcu <serial#> <mcu#> <rcu#>
Specifies the subsystem ID.-ssid <ssid>
You can use hexadecimal numbers (add 0x prefix) or decimal numbers for the <ssid>.
Specifies CU free by serial#, id#, pid#.-cu_free <serial#><id><pid>
< id > specifies the storage system type as follows:
• For P9500 use R700.
• For XP24000/XP20000 Disk Array use R600.
• For XP12000 Disk Array/XP10000 Disk Array use R500.
< pid> specifies the path group ID (1-255).
Note: The RCU is displayed by default on the GUI of Continuous Access Synchronous,
Continuous Access Journal, or Universal Replicator for Mainframe when "0" is specified
for <pid>.
raidcom add rcu_path 195