Здравствуйте!
У нас на сервере с продуктивом есть процессы disp+work в количестве 12 штук. и большинство из них занимает по 600 Мб каждый хотя в системе процессы не заняты. Можно както сбрасывать эти значения? Или хотя бы сделать чтобы меньше занимали.
st02 вот что показывает:
Цитата:
| Profile parameter | Value | Unit | Comment |
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| Program buffer PXA |
| abap/buffersize | 300000 | kB | Size of program buffer |
| abap/pxa | shared | | Program buffer mode |
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| CUA buffer CUA |
| rsdb/cua/buffersize | 6000 | kB | Size of CUA buffer |
| The number of max. buffered CUA objects is always: size / (2 kB) |
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| Screen buffer PRES |
| zcsa/presentation_buffer_area | 6600704 | Byte | Size of screen buffer |
| sap/bufdir_entries | 4000 | | Max. number of buffered screens |
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| Generic key table buffer TABL |
| zcsa/table_buffer_area | 60000256 | Byte | Size of generic key table buffer |
| zcsa/db_max_buftab | 10000 | | Max. number of buffered objects |
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| Single record table buffer TABLP |
| rtbb/buffer_length | 10000 | kB | Size of single record table buffer |
| rtbb/max_tables | 500 | | Max. number of buffered tables |
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| Export/import buffer EIBUF |
| rsdb/obj/buffersize | 12288 | kB | Size of export/import buffer |
| rsdb/obj/max_objects | 12000 | | Max. number of objects in the buffer |
| rsdb/obj/large_object_size | 16384 | Byte | Estimation for the size of the largest object |
| rsdb/obj/mutex_n | 0 | | Number of mutexes in Export/Import buffer |
-----------------------------------------------------------------------------------------------------------
| OTR buffer OTR |
| rsdb/otr/buffersize_kb | 4096 | kB | Size of OTR buffer |
| rsdb/otr/max_objects | 2000 | | Max. number of objects in the buffer |
| rsdb/otr/mutex_n | 0 | | Number of mutexes in OTR buffer |
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| Exp/Imp SHM buffer ESM |
| rsdb/esm/buffersize_kb | 4096 | kB | Size of exp/imp SHM buffer |
| rsdb/esm/max_objects | 2000 | | Max. number of objects in the buffer |
| rsdb/esm/large_object_size | 8192 | Byte | Estimation for the size of the largest object |
| rsdb/esm/mutex_n | 0 | | Number of mutexes in Exp/Imp SHM buffer |
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| Table definition buffer TTAB |
| rsdb/ntab/entrycount | 60000 | | Max. number of table definitions buffered |
| The size of the TTAB is nearly 100 bytes * rsdb/ntab/entrycount |
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| Field description buffer FTAB |
| rsdb/ntab/ftabsize | 60000 | kB | Size of field description buffer |
| rsdb/ntab/entrycount | 60000 | | Max. number / 2 of table descriptions buffered |
| FTAB needs about 700 bytes per used entry |
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| Initial record buffer IRBD |
| rsdb/ntab/irbdsize | 9000 | kB | Size of initial record buffer |
| rsdb/ntab/entrycount | 60000 | | Max. number / 2 of initial records buffered |
| IRBD needs about 300 bytes per used entry |
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| Short nametab (NTAB) SNTAB |
| rsdb/ntab/sntabsize | 3000 | kB | Size of short nametab |
| rsdb/ntab/entrycount | 60000 | | Max. number / 2 of entries buffered |
| SNTAB needs about 150 bytes per used entry |
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| Calendar buffer CALE |
| zcsa/calendar_area | 500000 | Byte | Size of calendar buffer |
| zcsa/calendar_ids | 200 | | Max. number of directory entries |
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| Roll, extended and heap memory EXTM |
| ztta/roll_area | 6002688 | Byte | Roll area per workprocess (total) |
| ztta/roll_first | 1024 | Byte | First amount of roll area used in a dialog WP |
| ztta/short_area | 1600000 | Byte | Short area per workprocess |
| rdisp/ROLL_SHM | 32768 | 8 kB | Part of roll file in shared memory |
| rdisp/PG_SHM | 24448 | 8 kB | Part of paging file in shared memory |
| rdisp/PG_LOCAL | 150 | 8 kB | Paging buffer per workprocess |
| em/initial_size_MB | 4000 | MB | Initial size of extended memory |
| em/blocksize_KB | 1024 | kB | Size of one extended memory block |
| em/address_space_MB | 512 | MB | Address space reserved for ext. mem. (NT only) |
| ztta/roll_extension | 2000683008 | Byte | Max. extended mem. per session (external mode) |
| abap/heap_area_dia | 400000000 | Byte | Max. heap memory for dialog workprocesses |
| abap/heap_area_nondia | 400000000 | Byte | Max. heap memory for non-dialog workprocesses |
| abap/heap_area_total | 2000683008 | Byte | Max. usable heap memory |
| abap/heaplimit | 40894464 | Byte | Workprocess restart limit of heap memory |
| abap/use_paging | 0 | | Paging for flat tables used (1) or not (0) |
-----------------------------------------------------------------------------------------------------------
| Statistic parameters |
| rsdb/staton | 1 | | Statistic turned on (1) or off (0) |
| rsdb/stattime | 0 | | Times for statistic turned on (1) or off (0) |
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Цитата:
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Buffer Hitratio Allocated Free space Dir. size Free directory Swaps Database
[%] [kB] [kB] [%] Entries Entries [%] accesses
-----------------------------------------------------------------------------------------------------------------------------------
Nametab (NTAB)
Table definition 99,46 12.893 8.849 80,34 60.000 48.202 80,34 0 31.563
Field description 99,73 62.578 19.443 32,41 60.000 48.525 80,88 0 11.510
Short NTAB 99,71 3.996 2.795 93,17 15.000 14.253 95,02 0 747
Initial records 99,56 9.996 6.232 69,24 15.000 4.825 32,17 0 10.177
Program 97,20 300.000 1.413 0,49 75.000 67.585 90,11 357.601 1.097.607
CUA 99,72 6.000 552 10,33 3.000 1.864 62,13 0 1.211
Screen 99,22 6.446 83 1,34 4.000 3.590 89,75 5.598 7.003
Calendar 100,00 488 367 76,78 200 52 26,00 0 148
OTR 100,00 4.096 3.657 100,00 2.000 2.000 100,00 0 0
Tables
Generic key 99,92 58.594 3.781 6,67 10.000 811 8,11 28 38.176
Single record 98,05 10.000 1.537 15,53 500 345 69,00 0 74.832
Export/import 85,53 12.288 3.507 36,30 12.000 7.577 63,14 109.246 0
Exp./Imp. SHM 93,87 4.096 3.581 97,92 2.000 1.999 99,95 0 0
SAP memory Current use Max. use In memory On disk
[%] [kB] [kB] [kB] [kB]
----------------------------------------------------------------------------
Roll area 2,33 12.229 16.232 262.144 262.144
Paging area 1,12 11.786 29.176 195.584 852.992
Extended Memory 27,63 1.131.520 1.690.624 4.094.976
Heap Memory 0 87.847
Call statistics Hitratio ABAP/4 Processor Database
1877 tables buffered [%] Requests Fails Total calls AvgTime[ms] Rows affected
----------------------------------------------------------------------------------------------
Select single 99,52 14.024.148 3.315.411 33.857 0,000 10.708.737
Select 83,58 16.504.116 0 4.867.852 0,000 4.332.987
Insert 7.455 1.879 7.463 0,000 18.281
Update 91.917 2.457 91.936 0,000 91.935
Delete 20.708 18.138 20.888 0,000 22.086
----------------------------------------------------------------------------------------------
Total 91,55 30.648.344 3.337.885 5.021.996 15.174.026
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