Hi Alwina,
Here is the relevant portion of dev_w56.
trc file: "dev_w56", trc level: 1, release: "720"
*
* ACTIVE TRACE LEVEL 1
* ACTIVE TRACE COMPONENTS all, MJ
*
M sysno 03
M sid RPG
M systemid 274 (HP (IA-64) with HP-UX)
M relno 7200
M patchlevel 0
M patchno 522
M intno 20020600
M make single threaded, ASCII, 64 bit, optimized
M profile <Removed by Kyle>
M pid 14197
....
M Tue Jul 15 00:00:51 2014
M SecAudit(check_daily_file): audit file closed /usr/sap/RPG/D03/log/audit_20140714
M SecAudit(check_daily_file): audit file opened /usr/sap/RPG/D03/log/audit_20140715
B
B Tue Jul 15 17:31:56 2014
B dbexpbuf[EXP_OTR]: Aquired semaphore 55 in db_exp_init(EXP_INVALIDATE)
B ***LOG BBD=> reset of buffer OTR , mode and status: InvalBeg [dbexpbuf 2400]
B dbexpbuf[EXP_OTR]: buffer OTR installed with
B semkey = 55
B shmkey = 64
B wp_n = 72
B sclass = 13
B block_length = 128
B max_objects = 2000
B max_obj_size = 891136
B pref_obj_size = 0
B est_large_obj_size = 10240
B free_vec_lg = 81
B hash_vec_size = 4001
B buffer_l = 4194304
B max_blocks = 27854
B free_blocks = 27854
B mutex_n = 4001
B max_mtx_wait_time = 17000
B recovery_delay = 500000
B tracing = 0
B force_checks = 0
B protect_shm = 0
B ***LOG BBD=> reset of buffer OTR , mode and status: InvalEnd [dbexpbuf 2485]
B dbexpbuf[EXP_OTR]: semaphore 55 released in db_exp_init