Red Hat NETWORK SATELLITE SERVER 3.7 Guía de instalación descargar pdf (Pagina 125)

Table A.58. Oracle::Locks settings

Field Value

Oracle SID*

Oracle Username*

Oracle Password*

Oracle Port* 1521

Timeout* 30

Critical Maximum Active Locks

Warning Maximum Active Locks

A.9.12. Oracle::Redo Log

The Oracle::Redo Log probe monitors an Oracle database instance and collects the following metrics:

Redo Log Space Request Rate - T he average number of redo log space requests per minute since

the server has been started.

Redo Buffer Allocation Retry Rate - The average number of buffer allocation retries per minute since

the server was started.

The metrics returned and the thresholds they are measured against are numbers representing the rate

of change in events per minute. The rate of change for these metrics should be monitored because fast

growth can indicate problems requiring investigation.

Table A.59. Oracle::Redo Log settings

Field Value

Oracle SID*

Oracle Username*

Oracle Password*

Oracle Port* 1521

Timeout* 30

Critical Maximum Redo Log Space Request Rate

Warning Maximum Redo Log Space Request Rate

Critical Maximum Redo Buffer Allocation Retry Rate

Warning Maximum Redo Buffer Allocation Retry Rate

A.9.13. Oracle::Table Extents

The Oracle::T able Extents probe monitors an Oracle database instance and collects the following

metrics:

Allocated Extents-Any Table - T he total number of extents for any table.

Available Extents-Any T able - The percentage of available extents for any table.

In Oracle, table extents allow a table to grow. When a table is full, it is extended by an amount of space

configured when the table is created. Extents are configured on a per-table basis, with an extent size

and a maximum number of extents.

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Red Hat NETWORK SATELLITE SERVER 3.7 Guía de instalación Pagina 125