ST22 Short Dump STORAGE_PARAMETERS_WRONG_SET

Question

Hi
We have a NW04 BW 350 system running on Windows 2003 32 Bit/MS SQL 2000 32 Bit.
When I go into RSA --> Monitoring --> PSA  it says 'constructing administrators workbench' then fails with the short dump:
<b>STORAGE_PARAMETERS_WRONG_SET</b>
The shortdump reccommends increasing parameters abap/heap_area_dia and
abap/heap_area_nondia, I would have thought you would want to avoid using HEAP memory as this locks the memory into a single work process ?
Looking at the memory consumption in the shortdump :
<b>Memory usage.............
Roll..................... 1709536
EM....................... 108964960
Heap..................... 406948064
Page..................... 57344
MM Used.................. 495709152
MM Free.................. 17059832
SAP Release.............. "640"</b>
EM has only been used for about 100 MB, then it go's to HEAP memory.
Looking at ST02 the system has 4GB EM and only 1.7GB used at 42%, so why would the process only use 100 MB of EM?
ztta/roll_extension is set to default 2GB so it appears EM memory should be utilised more by the work process before going to HEAP memory.
What parameters affect the usage of EM before entering HEAP usage?
Thanks for any advice.

Answer 1

Dear friend
kindly see the folowing rsdb/ntab/entrycount     Number of nametab entries administrated     20000     30000
rsdb/ntab/ftabsize     Data area size for field description buffer     30000     60000
rsdb/ntab/irbdsize     Data area size for initial records buffer     6000     8000
rtbb/buffer_length     Size of single record table buffers     16383     60000
zcsa/table_buffer_area     Size of generic table buffer     64000000     120000000
zcsa/db_max_buftab     Directory entries in generic table buffer     5000     30000
zcsa/presentation_buffer_area     Size of the buffer allocated for screens     4400000     20000000
sap/bufdir_entries     Maximum number of entries in the presentation buffer     2000     10000
rsdb/obj/buffersize     Size of export/import buffer     4096     40000
rsdb/obj/max_objects     Max. no. of exporting/importing objects     2000     20000
Parameters     Description     Current value     Recommended value
em/initial_size_MB     Size of extended memory pool     4096     8192
em/global_area_MB     Size of SAP Extended Global Memory (see SAP Note 329021)     96     255
ztta/roll_area     Maximum roll area per user context     3000000     16773120
rdisp/PG_SHM     Paging buffer size in shared memory     8192     32768
Parameters     Description     Current value     Recommended value
rdisp/wp_ca_blk_no     Work process communication blocks     300     1000
rdisp/appc_ca_blk_no     Buffer size for CPI-C communications     100     2000
gw/max_conn     Max. number of active connections     500     2000
rdisp/tm_max_no     Max. number of entries in array tm_adm     200     2000
rdisp/max_comm_entries     Max. number of communication entries     500     2000
gw/max_overflow_size     Max. swap space for CPIC-requests in the gateway     5000000     100000000
gw/max_sys     Max. number of connected clients     300     1000
shailesh