Operand formats

The server common definition defines information that is common to individual server definitions (front-end server definitions, dictionary server definition, and back-end server definitions). The values defined here become the default values for operands not specified in the individual server definitions. This section explains the formats used to specify the operands of a server common definition.

Note that the numbers in the following table correspond to the numbers assigned to the explanations of the individual operands in 4.2 Operand explanations.

For users who are creating HiRDB system definitions for the first time: The first step is to determine the values to be specified for the operands shown in boldface type. In principle, HiRDB can be started once the boldface operands have been specified.

Organization of this section: (1) Processes; (2) Work tables; (3) System monitoring; (4) Lock; (5) Buffers; (6) Shared memory; (7) RPC trace information; (8) Troubleshooting information; (9) Global buffers; (10) Temporary tables; (11) Security; (12) Java; (13) System log files; (14) Synchronization point dump files; (15) BES connection holding facility

(1) Processes

No.	Format
1	[set pd_max_bes_process = maximum-number-of-activated-processes-per-back-end-server]
2	[set pd_max_dic_process = maximum-number-of-activated-processes-per-dictionary-server]
3	[set pd_process_count = resident-processes-count[,resident-processes-count-at-server-startup]]
4	[set pd_server_cleanup_interval = interval-for-stopping-nonresident-server-processes]
5	[set pd_svr_castoff_size = maximum-memory-size-used-by-server-process]
6	[set pd_max_ard_process = asynchronous-READ-process-count]
7	[set pd_dfw_awt_process = number-of-parallel-writes-for-deferred-write-processing]

(2) Work tables

No.	Format
8	[set pd_work_buff_mode = each \| pool]
9	[set pd_work_buff_size = work-table-buffer-size]
10	[set pd_work_buff_expand_limit = work-table-buffer-expansion-limit]

(3) System monitoring

No.	Format
11	[set pd_watch_pc_client_time = maximum-client-request-wait-time]
12	[set pd_spd_syncpoint_skip_limit = maximum-number-of-skipped-synchronization-point-dumps]
13	[set pd_dfw_syncpoint_skip_limit = maximum-number-of-skipped-synchronization-point-dumps-resulting-from-delay-of-synchronization-point-dump-acquisition-due-to-deferred-write-processing]

(4) Lock

No.	Format
14	[set pd_lck_pool_size = server-lock-pool-size]
15	[set pd_fes_lck_pool_size = front-end-server-lock-pool-size]
16	[set pd_lck_pool_partition = per-server-lock-pool-partition-count]
17	[set pd_fes_lck_pool_partition = front-end-server-lock-pool-partition-count]
18	[set pd_lck_until_disconnect_cnt = total-number-of-tables-and-RDAREAs-to-be-locked-per-server-UNTIL-DISCONNECT-specification]
19	[set pd_max_open_holdable_cursors = maximum-number-of-holdable-cursors-that-can-be-concurrently-open-when-LOCK-statement-with-UNTIL-DISCONNECT-specification-is-not-executed]
20	[set pd_lck_hash_entry = lock-pool-hash-entry-count]

(5) Buffers

No.	Format
21	[set pd_sql_object_cache_size = SQL-object-buffer-size]^#
22	[set pd_table_def_cache_size = table-definition-information-buffer-size]
23	[set pd_auth_cache_size = user-privilege-information-buffer-size]
24	[set pd_view_def_cache_size = view-analysis-information-buffer-size]
25	[set pd_type_def_cache_size = user-defined-type-information-buffer-size]
26	[set pd_routine_def_cache_size = routine-definition-information-buffer-size]
27	[set pd_registry_cache_size = registry-information-buffer-size]

(6) Shared memory

No.	Format
28	[set pd_sds_shmpool_size = single-server-shared-memory-size]
29	[set pd_dic_shmpool_size = dictionary-server-shared-memory-size]
30	[set pd_bes_shmpool_size = back-end-server-shared-memory-size]

(7) RPC trace information

No.	Format
31	[set pd_rpc_trace = Y \| N]^#
32	[set pd_rpc_trace_name = "name-for-RPC-trace-collection-files"]^#
33	[set pd_rpc_trace_size = RPC-trace-collection-file-size]^#

(8) Troubleshooting information

No.	Format
34	[set pd_module_trace_max = maximum-number-of-module-traces-that-can-be-stored]^#
35	[set pd_module_trace_timer_level = 0 \| 10 \| 20]^#
36	[set pd_pth_trace_max = maximum-number-of-stored-communication-traces]^#

(9) Global buffers

No.	Format
37	[set pd_max_add_dbbuff_no = maximum-global-buffers-count-for-dynamic-addition]
38	[set pd_max_add_dbbuff_shm_no = maximum-shared-memory-segments-count-for-dynamic-addition]

(10) Temporary tables

No.	Format
39	[set pd_max_temporary_object_no = maximum-number-of-temporary-tables-and-temporary-table-indexes-used-at-any-one-time]^#

(11) Security

No.	Format
40	[set pd_audit_def_buffer_size = security-audit-information-buffer-length]

(12) Java

No.	Format
41	[set pd_java_stdout_file = "Java-virtual-machine-standard-output-and-standard-error-output-destination-file"]^#
42	[set pd_java_castoff = Y \| N]

(13) System log files

No.	Format
43	[set pd_log_dual = Y \| N]
44	[set pd_log_dual_write_method = serial \| parallel]
45	[set pd_log_remain_space_check = warn \| safe]
46	[set pd_log_auto_unload_restart = Y \| N]
47	[set pd_log_singleoperation = Y \| N]
48	[set pd_log_rerun_reserved_file_open = Y \| N]
49	[set pd_log_rerun_swap = Y \| N]
50	[set pd_log_swap_timeout = wait-time-for-completion-of-system-log-file-swapping]
51	[set pd_log_unload_check = Y \| N]
52	[set pd_log_write_buff_count = log-output-buffer-sectors-count]
53	[set pd_log_auto_expand_size = extension-amount-per-system-log-file-extension-trigger[,extension-limit]]

(14) Synchronization point dump files

No.	Format
54	[set pd_spd_dual = Y \| N]
55	[set pd_spd_assurance_msg = Y \| N]
56	[set pd_spd_assurance_count = number-of-guaranteed-valid-generations]
57	[set pd_spd_reduced_mode = reduced-mode-operation-option]
58	[set pd_spd_reserved_file_auto_open = Y \| N]
59	[set pd_spd_max_data_size = synchronization-point-dump-file-buffer-size]
60	[set pd_log_sdinterval = system-log-output-volume[,interval]]

(15) BES connection holding facility

No.	Format
61	[set pd_bes_connection_hold = Y \| N]
62	[set pd_bes_conn_hold_trn_interval = back-end-server-connection-hold-time]

#: If this operand is omitted, the value specified in the same operand in the system common definition or unit control information definition is used.

4.1 Operand formats