August 5, 2009 at 1:19 am
Symptom
The parameter “clusterSyncMode” setting was only available for Advanced mode table and not available as service property in Visual administrator.
Other terms
FTP adapter, File Adapter, Advance mode parameter, service property
Reason and Prerequisites
Special development
Solution
From SP21(Patch 20) onwards, the parameter ‘clusterSyncMode’ can also be set as Service level property in Visual administrator. Prior to this SP, [...]
July 30, 2009 at 8:25 am
Symptom
This note provides recommendations regarding configuration parameter settings for OneDB systems.
Other terms
OneDB, SAP Business ByDesign, liveCache, MaxDB, parameter, USE_COROUTINES, UseCoroutineForUserTask, LOG_QUEUE_COUNT, LogQueues
Reason and Prerequisites
You use a OneDB system Version 7.6, 7.7 or 7.8.
Solution
A OneDB instance can process BW queries in addition to providing the functions of an Online Transaction Processing (OLTP) instance and a [...]
July 30, 2009 at 7:04 am
Symptom
You want to configure the timeout settings of the Internet Communication Manager (ICM) or the SAP Web Dispatcher. The SAP Web Application Server may issue HTTP timeout error messages. The error message displayed is “500 Connection timed out” if you have not defined your own dynamic ICM error pages. If the [...]
July 24, 2009 at 10:39 am
Symptom
This note describes how to set the database parameters for MaxDB Version 7.6 for OLTP systems, CRM systems and BW systems.
Other terms
Parameter, SHAREDSQL, -9, -8, -4000, SIMULATE_VECTORIO, AWE, SQLDBC, out of memory, PTS:1142200, PTS: 1139530, memory leak, PTS: 1149611, memory, -1105, MAXLOCKS, JOIN_MAXTABLEVEL9, LOG_QUEUE_COUNT, _IOPROCS_FOR_READER, AK Datapart too short, -9405
Reason and Prerequisites
This note [...]
July 22, 2009 at 3:44 am
Symptom
You want to set DB2 database and database manager configuration parameters for all SAP releases that are running on DB2 Version 9.7 for Linux, UNIX, and Windows ( in the following referred to as DB2 V9.7 ).
Other terms
EarlyWatch, GoingLive, DB2, ESE, DPF, Cobra, DB6, DBM, DB, registry, STMM, configuration
Reason and Prerequisites
This note contains [...]
July 17, 2009 at 5:36 pm
Symptom
This note provides answers to the most frequently asked questions about MaxDB Administration.
1. What are the tasks of a MaxDB database administrator?2. What administration tools are available?3. Can administration tasks be automated?4. Is there a central transaction in the SAP system for all administrative database activities?5. Where can I find more information about MaxDB CCMS?6. [...]
July 16, 2009 at 9:24 am
Symptom
The settings for liveCache parameters in Versions 7.5, 7.6 or 7.7 are not optimal.
Other terms
OMS_HEAP_COUNT, OMS_HEAP_LIMIT, MAXCPU, LOAD_BALANCING_CHK, LOG_IO_QUEUE, MP_RGN_LOOP, LOG_QUEUE_COUNT, SHAREDSQL, MAXLOCKS, MaxCPUs, OmsMaxHeapSize, OmsSubHeaps, LoadBalancingCheckLevel, MaxExclusiveLockCollisionLoops, LogQueueSize,LogQueues,MaxSQLLocks,
UseSharedSQL
Reason and Prerequisites
When a new liveCache version is delivered, the recommended value of a parameter has changed or a new parameter has been imported that [...]
July 7, 2009 at 10:38 am
Symptom
You want to use an automatic check to check whether the configuration of your liveCache/MaxDB/OneDB (OLTP/BW) instance corresponds to the current SAP recommendations.
Other terms
liveCache, MaxDB, OneDB, BW, SAP Business Information Warehouse, parameter, configuration
Reason and Prerequisites
Reason:
Due to developments in experience and knowledge, it may be useful to adjust the liveCache/MaxDB/OneDB configuration. In this [...]
July 1, 2009 at 7:08 am
Symptom
Storage and values of the default settings of the integrated IGS as of Version 7.00.
Other terms
IGS 7.00, profile parameter, igs.xml
Reason and Prerequisites
You have carried out an upgrade or an installation on a 7.00 system. You have installed IGS 7.00 Patch 2.
Solution
As of Version 7.00, the integrated IGS reads its parameters from the instance profile, [...]
June 16, 2009 at 9:10 am
Symptom
Recommendation for HP-UX kernel parameter settings for use with SAP (Database and SAP Instance).
Other terms
HP-UX, 11i, 11iv1, 11iv2, 11iv3, 11.11, 11.23, 11.31, kernel parameters, Installation, Consolidation, extended memory, 64-bit, SAP on HP-UX
Reason and Prerequisites
Preconditions: 64-bit HP-UX 11.x, 64-bit SAP Kernel (PA-RISC und Itanium)
Solution
The following kernel parameter settings are listed per HP-UX version and [...]