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266 Chapter 4 Performing CCI Operations
Parameter Value
Options -h displays Help/Usage, and version information.
-q terminates interactive mode and exits this command.
-z or -zx (OpenVMS cannot use -zx option) This option makes this command enter interactive mode. The
-zx option prevents using HORCM in interactive mode. This option terminates interactive mode upon
HORCM shut-down.
-I[H][M][instance#] or -I[TC][SI][instance#] This option used for specifying the command as
[HORC]/[HOMRCF], and used for specifying Instance# of HORCM (refer to section 4.1.1).
-g[s] <group> Th
is option is used to specify a group name (defined in the configuration definition file). The
command is executed for the specified group unless the -d <pair Vol> option shown below is specified.
-d[s] <pair Vol> This option is used to specify a logical (named) volume (defined in the configuration
definition file). When this option is specified, the command is executed for the specified paired logical
volume.
-d[g][s] <raw_device> [MU#] ...This option searches the RM configuration file (local instance) for a
volume that matches the specified raw device. If a volume is found, the command is executed on the
paired volume (-d) or group (-dg).This option is effective without specification of the “-g <group>” option. If
the specified raw_device is listed in multiple device groups, this will apply to the first one encountered.
-d[g][s] <seq#> <LDEV#> [MU#] This option searches the RM instance configuration file (local instance)
for a volume that matches the specified sequence # and LDEV. If a volume is found, the command is
executed on the paired logical volume (-d) or group (-dg).This option is effective without specification of
the “-g <group>” option. If the specified LDEV is listed in multiple device groups, this will apply to the first
one encountered. <seq #> <LDEV #> can be specified in a hexadecimal (by addition of “0x “) or decimal.
-jp <id> (HORC/UR only)Horctakeoff command can be changed 3DC configuration from 3 DC multi-target
to 3 DC multi-hop.In order to create 3 DC multi-hop (CA_SyncÆCA_Sync/UR_PVOLÆUR), it will be
needed to specify a journal group ID for UR_PVOL. So this option is used for that purpose. If this option
will not be specified, a journal group ID for UR_PVOL used for 3 DC multi-target will be inherited
automatically.
-js <id>(HORC/UR only)Horctakeoff command can be changed 3DC configuration from 3 DC multi-target
to 3 DC multi-hop.In order to create 3 DC multi-hop (CA_SyncÆCA_Sync/URÆUR_SVOL), it will be
needed to specify a journal group ID for UR_SVOL. So this option is used for that purpose. If this option
will not be specified, a journal group ID for UR_SVOL used with 3 DC multi-target will be inherited
automatically. The CTGID will also be inherited automatically for the internal paircreate command.
-t <timeout>The -t <timeout> option specifies the maximum time to wait for the Sync_PVOL to
Sync_SVOL delta data re-synchronizing operation. It is used for the internal pairresync command with the
time-out period in units of seconds. If this option will not be specified, the default timeout value (7200 sec)
is used.
-nomsg This option is used to suppress messages when this command is executed from a user program.
This option must be specified at the beginning of the command arguments.
Returned values The horctakeoff command returns one of the following values in exit (), which allows users to check the
execution results using a user program or script. \\ Normal termination 0: \\• Abnormal termination The
horctakeoff command returns the following error codes as well as generic error.\\Specific error code for
horctakeoff
Category Error Code Error Message Value
EX_ENQVOL Unmatched volume status within the group 236
EX_INCSTG Inconsistent status in group 229
EX_EVOLCE Pair Volume combination error 235
Volume status
Unrecoverable
EX_VOLCRE Local and Remote Volume currency error 223
Timer
Recoverable
EX_EWSTOT Timeout waiting for specified status 233