HI All,
when or users areexecuting KE30 in peak load time , say from 8:00 AM to 6:00 PM it times out , but on weekends and evenings where there is less load on system it executes properly, below are memory paramaters on app server
ztta/roll_area 6500000 Byte Roll area per workprocess (total)
ztta/roll_first 1 Byte First amount of roll area used in a dialog WP
ztta/short_area 4000000 Byte Short area per workprocess
rdisp/ROLL_SHM 24576 8 kB Part of roll file in shared memory
rdisp/PG_SHM 16384 8 kB Part of paging file in shared memory
rdisp/PG_LOCAL 150 8 kB Paging buffer per workprocess
em/initial_size_MB 8192 MB Initial size of extended memory
em/blocksize_KB 4096 kB Size of one extended memory block
em/address_space_MB 4092 MB Address space reserved for ext. mem. (NT only)
ztta/roll_extension 4000000000 Byte Max. extended mem. per session (external mode)
abap/heap_area_dia 4000000000 Byte Max. heap memory for dialog workprocesses
abap/heap_area_nondia 4000000000 Byte Max. heap memory for non-dialog workprocesses
abap/heap_area_total 4000000000 Byte Max. usable heap memory
abap/heaplimit 40000000 Byte Workprocess restart limit of heap memory
ar running on db2 9.7 fp4 Instance memory is 40GB, STMM is ON, not sure what further i can tune on DB,
Regards
thumma