5.2.22 Operands related to synchronization point dump file configuration

69) pdlogadfg -d spd -g file-group-name [ONL]
Specifies a file group for synchronization point dump files. This operand cannot be omitted and must be specified. Use the pdlogadpf operand to assign synchronization point dump files to the file group specified here.
Make sure that the pdlogadfg and pdlogadpf operands are specified in this order; otherwise, an error results.
-g file-group-name ~<<identifier>((1-8 characters))
Specifies a name for the file group. All file group names must be unique within a server.
ONL:
Specify this option to enable (open) this file group when HiRDB is running. You can specify 2 to 30 file groups with ONL specified.
Operand rule
This operand must be specified at least twice but no more than 60 times.
70) pdlogadpf -d spd -g file-group-name -a "synchronization-point-dump-file-name" [-b "synchronization-point-dump-file-name"]
Specifies the synchronization point dump files that comprise the file group. This operand cannot be omitted; it must be specified once for each file group.
Make sure that the pdlogadfg and pdlogadpf operands are specified in this order; otherwise, an error results.
-g file-group-name: ~<identifier>((1-8 characters))
Specifies the file group name specified by the pdlogadfg operand. The file group name must be unique within the unit.
-a "synchronization-point-dump-file-name": ~<path name> ((up to 167 characters))
Specifies an absolute path name as the name of the synchronization point dump file that comprises the file group. Specify the name of the synchronization point dump file that was initialized using the pdloginit command. Note that the synchronization point dump file name must be unique within the unit.
-b "synchronization-point-dump-file-name": ~<path name> ((up to 167 characters))
Specifies an absolute path name as the name of the synchronization point dump file B when dual synchronization point dump files are to be used (pd_spd_dual = Y specified). If pd_spd_dual = Y is not specified, the synchronization point dump file name is invalid, even if it is specified.
Specify the name of the synchronization point dump file that was initialized using the pdloginit command. Note that the synchronization point dump file name must be unique within the unit.
71) pdlogadfg -d ssp -g file-group-name[ONL]
When Real Time SAN Replication based on the log-only synchronous method is used, specifies a group of synchronization point dump files for log application processing that is to be used at the log application site. The pdlogadpf operand is used to allocate the synchronization point dump files for log application processing.
Make sure that the pdlogadfg and pdlogadpf operands are specified in this order; otherwise, an error results.
-g file-group-name: ~ <identifier> ((1-8 characters))
Specifies the name of a file group. This file group name must correspond to a set of synchronization point dump files for transaction processing.
ONL:
Specifies that this file group is to be made available (opened) when HiRDB is running. You can specify 2 to 30 file groups with ONL specified.
If Real Time SAN Replication based on the log-only synchronous method is used, when HiRDB is started for the first time at the log application site after the preparations for log application have been performed, the file groups that need to be inherited from the transaction execution site become available when the single server starts, regardless of the specification of ONL.
Conditions
  • For details about the supported platforms, see the HiRDB Version 9 Disaster Recovery System Configuration and Operation Guide.
  • Y must be specified in the pd_rise_use operand, and also syssync must be specified in the pd_rise_pairvolume_combination operand.
Operand rules
You can specify 2 to 60 instances of this operand.
Notes
Specify a pdlogadfg -d ssp operand for each file group specified in a pdlogadfg -d spd operand.
72) pdlogadpf -d ssp -g file-group-name -a "synchronization-point-dump-file-name-for-log-application-processing" [-b "synchronization-point-dump-file-name-for-log-application-processing"]
Specifies synchronization point dump files for log application processing that constitute a file group. You must specify one pdlogadpf -d ssp operand for each file group.
Make sure that the pdlogadfg and pdlogadpf operands are specified in this order; otherwise, an error results.
-g file-group-name: ~ <identifier> ((1-8 characters))
Specifies the name of a file group specified in a pdlogadfg operand. This file group name must correspond to a set of primary synchronization point dump files for transaction processing.
-a "synchronization-point-dump-file-name-for-log-application-processing": ~<path name> ((up to 167 characters))
Specifies the absolute path name of a synchronization point dump file for log application processing that is to be included in the file group. This must be the name of a synchronization point dump file for log application processing that was created during the preparations for log application. Note that each synchronization point dump file name for log application processing must be unique within the same unit.
-b "synchronization-point-dump-file-name-for-log-application-processing": ~<path name> ((up to 167 characters))
When dual synchronization point dump files for log application processing are used (Y is specified in the pd_spd_dual operand), specifies the absolute path name of a secondary synchronization point dump file for log application processing. If Y is not specified in the pd_spd_dual operand, the -b option is ignored, if specified. You must specify in this option the name of a synchronization point dump file for log application processing created during the preparations for log application. Note that each synchronization point dump file for log application processing must be unique within the same unit.
Conditions
  • For details about the supported platforms, see the HiRDB Version 9 Disaster Recovery System Configuration and Operation Guide.
  • Y must be specified in the pd_rise_use operand, and also syssync must be specified in the pd_rise_pairvolume_combination operand.
Notes
Specify a pdlogadpf -d ssp operand for each file group specified in a pdlogadfg -d ssp operand.