Message format service (MFS) monitors


The MFS monitors measure MFS I/O and requests.

Resource monitors for MFS I/O and requests

Monitor name

Description

View name

MFSFD

Percent of MFS blocks in pool

This monitor reports the percentage of MFS immediate block requests satisfied from pool storage. The percentage is cumulative, based on the total number of immediate block requests minus immediate block reads that occurred in the sampling period.

IMFSFD

MFSIO

MFS I/O

This monitor reports the number of MFS I/O reads during the sampling period. The reported value is the sum of directory reads, prefetch block reads, and immediate block reads.

IMFSIO

MFSIR

MFS immediate requests

This monitor reports the total number of MFS immediate requests during the sampling period.

IMFSIR

 

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