How To Fix DB6100 - Buffer Pool der Datenbank

DB6100 - Overview

• Message type: E = Error

• Message class: DB6 - DB6: Alert Monitoring and Alert Configuration

• Message number: 100

• Message text: Buffer Pool der Datenbank

Was verursacht dieses Problem?

The system buffers most accesses to application tables using a buffer
pool (Exceptions are, for example, tables with LONG VARCHARS and LOBS).
More than one buffer pool can exist. If you are using Tablespaces with
different page sizes, this is unavoidably the case, as every page size
requires its own buffer.

Systemantwort

The size of this pool determines the access performance to a
considerable degree, and is therefore one of the most important
influencing factors on the response time of the system.

Wie behebe ich diesen Fehler?

You should increase the size of the pool if the buffer pool hitrate is
poor. Note, however, that the increased demand on virtual memory caused
by doing this causes more paging if there is not enough main memory
available.

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