How To Do SAP Basis Health Checks:
Performance Tuning:
ST01: System Trace à
Trace Switch On Main Switch On
ST02: Tune Summary hit buffer ration actually should be more
than 98% and in my sap system only 81%
ST03: Load History à
“hsi021_IN2_11 hsi021_IN2_11 21.01.2008 15:59:54”
ST04: Hit Ration should be More than 94% but in sap system I
checked only 88.4% only.
ST05: Performance Trace à Last Changed on 14.05.2015 19:03:21 by use
DDIC
ST06: Operating System Monitoring SAPOSCOLà It will bring to the
information OS levelà
Like
CPU,Memory, POOL, Disk with Highest response,LAn(sum)
ST07: Users Vs Work Processà
Number of users =18
Number
of Work Process: 17
Active Users: 2
only
SAP Releases:
SMLG: Log On Load Balancingà
Logon Group: PUBLIC & Instance: BISERVER_BI7_25
SM51: How Many Servers in C.I & D.I available we will
check this T-Codeàonly one server active
“ BISERVER_BI7_25 BISERVER Dialog Batch Update Upd2 Spool
Enqueue ICM J2EE Active”
SMMS: To Check Kernel Informationà1 Active Server
“ BISERVER_BI7_25 BISERVER Dialog Batch Update Upd2 Spool
Enqueue ICM J2EE Active OFF “
SM04: List of Users available in a particular Instanceà 2 Users loged on with
2 modes
000 DDIC BISERVER SM04 10.22.32 1 GUI 6
001 SAPJSF BISERVER.NARASIMHA.C 10.13.31 1 RFC 1
AL08: List of Users Available in Globallyà 1 Destination with 3
Users
SM50: To View the all work Processà Total 17 Work processes
Dialog Work Process: 10
Update: 2
Enque: 1
Back Ground: 3
Spool: 1
SM66: To check Global Work Processà List contains no data
SM37: To check Simple Job SelectionàWe can check all scheduling
jobs status
SM21: To Check System Log à
Local Analysis BISERVER 2
ST22: Runtime errors à
Today : 1 Run Time Error
Yesterday: 0 Run Time Errors
Data Base T-Codes:
DB01: Data Base Locks and waitersà Currently no Exclusive lock waits found on BI7 bi7
SM01: Transactional Codes we can lock this T-codeà Total 15 Lock entries
are available here we can lock and we can unlock.
DB02: Data base performanceà
Table SizesàNo
of Files 3
Total
Size: 15 MB
Allocated
Size: 14 MB
DB12: Back up & Restore Information àNot found During past
14 days
EmoticonEmoticon