HP XP P9500 Reference Manual page 198

[ [FORWARD|REVERSE}]
1
[ FORCE]
1
[ TYPE({CU|DKC})]
1
Function
This command is a TSO/E command called from REXX scripts.
This command deletes some or all of the logical paths identified in the path set that is stored in the
path set structure with the prefix specified by the STEM parameter.
Parameters
STEM(stem-name- 1 ) ~ <REXX prefix of 64 or fewer characters>
Specify the prefix of the name of the path set structure that stores information about the logical
paths to be deleted. Specify the same character string as the one specified in the STEM parameter
of the YKLOAD command that loaded the corresponding logical path. You must also include a
period at the end of the prefix.
MSG(stem-name2) ~ <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.
PSN(storage system-serial-number) ~ <from 5 to 12 alphanumeric characters>
If this parameter is specified, for each logical path within the path set stored in the path set structure
specified for the STEM parameter, inter-CU logical paths will be deleted in all cases where the
paths treat CUs within storage systems (that have the serial number specified by this parameter)
as MCUs, and inter-DKC logical paths will be deleted in all cases where the paths treat the storage
system (that has the serial number specified by this parameter) as the primary storage system.
If neither this parameter nor any other parameters are specified, the command deletes all nonshared
logical paths.
PCU(cu-number) ~ <2-digit hexadecimal number>
If this parameter is specified, out of the logical paths within the path set stored in the path set
structure specified for the STEM parameter, inter-CU logical paths will be deleted in all cases where
the CU number of the MCU matches the value specified for this parameter. Inter-DKC logical paths
are not affected by this parameter.
If neither this parameter nor any other parameters are specified, the command establishes all
nonshared inter-CU logical paths.
SSN(storage system-serial-number) ~ <from 5 to 12 alphanumeric characters>
If this parameter is specified, out of the logical paths within the path set stored in the path set
structure specified for the STEM parameter, inter-CU logical paths will be deleted in all cases where
the paths treat CUs within storage systems (that have the serial number specified by this parameter)
as RCUs, and inter-disk controller logical paths will be deleted in all cases where the paths treat
the storage system (that has the serial number specified by this parameter) as the secondary storage
system.
If this parameter is not specified, the command deletes all logical paths with nonshared attributes
unless another parameter is specified.
198 CLI Commands