HP P9000 Business Continuity Manager Reference Guide (T5253-96058, September 2011)

Table 99 List of Supported Functions (continued)
FunctionCommand
Outputs the contents of a copy group definition file to a CSV file.YKEXPORT
Acquires the FlashCopy information for the specified volume.YKFCSTAT
Freezes the specified copy group, changes it to the SCP status, and then suspends
update I/O for the P-VOL.
YKFREEZE
Scans the active PPRC copy pairs and automatically generates a copy group
definition file for a CA copy group with the HyperSwap attribute.
YKH2B
Reads a CSV file and creates a copy group definition file.YKIMPORT
Checks if all installation and setup tasks have been completed.YKINSCHK
Reads values from the configuration file defined in the ISPF panel and converts
them to REXX variables that are valid on the target host.
YKLOAD
2
Makes a copy pair by full copy and changes the volume status to the DUPLEX status.YKMAKE
Displays the I/O path status between the host and the storage system.YKQHPATH
Displays information about the specified volume.YKQRYDEV
Acquires the status of the physical paths allocated to all or some of the inter-DKC
or inter-CU logical paths included in the path set information loaded by the YKLOAD
command.
YKQRYPTH
Displays copy pair information.YKQUERY
Dissolves a copy pair from an S-VOL and changes the volume status to the SIMPLEX
status.
YKRECVER
Resynchronizes a copy pair by differential copy and changes the volume status to
the DUPLEX status.
YKRESYNC
Cancels the SCP status for the specified copy group and makes the update I/O for
P-VOL enabled.
YKRUN
Scans the entire range of device numbers and generates the REXX variables for all
volumes found.
YKSCAN
Temporarily stops script execution for a specified time.YKSLEEP
Acquires the operating information for the specified copy group.YKSTATS
Converts the REXX variables that are valid on the target host and writes the converted
values to the configuration file defined in the ISPF panel.
YKSTORE
2
Suspends a copy pair and changes the volume status to the SUSPOP status.YKSUSPND
Monitors the copy pair status transition and waits for a previously specified status.YKWATCH
3
Outputs a message that is specified on the OS console.YKWTOMSG
4
1
The YKWTOMSG and YKDROP commands are REXX functions.
2
The YKLOAD and YKSTORE commands are REXX subroutines.
3
The YKWATCH command is a REXX script.
4
The YKWTOMSG command is a REXX function.
Configuration Files That Must Be Loaded Before Command Execution
Table 100 (page 186) and Table 101 (page 187) show the configuration files that must be loaded
before each command is executed.
Configuration Files That Must Be Loaded Before Command Execution 185