HP XP7 Business Continuity Manager Reference Guide (TK954-96004)

• HP XP P9500 Disk Array
• HP XP7 Storage
Parameters
STEM(stem-name-1) ~ <REXX prefix of 64 or fewer characters>
Specify an optional prefix for the name of the FlashCopy information structure used to store the
FlashCopy information. You must also include a trailing period character.
MSG(stem-name-2) ~ <REXX prefix of 64 or fewer characters>
Specify an optional prefix for the name of the message structure used to store the messages to be
generated by this command. You must also include a trailing period character.
The message structure is initialized when the CLI command with the same name as the MSG
parameter is called.
DEVN(device-number) ~ <4-digit hexadecimal number>
Specify a device number for the volume from which the FlashCopy information will be acquired.
Usually, you specify the P-VOL of Continuous Access Synchronous for Mainframe, continuous
Access Asynchronous for Mainframe, or continuous Access Journal for Mainframe, which is the
target volume of FlashCopy.
This parameter can be specified for locally connected devices only. It cannot be specified for Non
Gen'ed volumes.
Return Codes
Table 111 (page 209) lists the return codes to be returned when the YKFCSTAT command terminates.
Table 111 YKFCSTAT Command Return Code List
MeaningReturn Code
The command terminated abnormally. A possible cause is as follows:
• The user SVC routine has not been included properly.
-4095 to -4040
The module cannot be loaded. Possible causes are as follows:-3
• The library dataset has not been linked.
• The module is protected by the RACF program control function.
An interruption occurred during execution.-1
The command completed normally.0
32
• I/O errors were encountered.
• A change in an I/O configuration definition was detected.
An error occurred while a REXX variable was being written.40
Terminating due to processing errors.44
Terminating due to invalid parameters.48
The command terminated abnormally. The user does not have permission to execute
this command.
128
YKFREEZE Command
Applies to Continuous Access Synchronous for Mainframe.
Command details 209