Extents Left % (ExtentsLeftPct)


Warning

This feature is no longer supported by the KM version 9.7.11.03. For more information see, 9.7.11.03: Fix Pack 3 for BMC PATROL for Oracle Database.

This parameter graphs the percentage of extents that are left in a non-excluded object in a non-excluded user schema. If all non-excluded objects have unlimited extents then this parameter will not have a value even if active. Does not handle rollback segments.
This parameter considers tablespace, user and object exclusion in its calculations for warnings and alarms
Only permanent tablespaces are monitored by this parameter. To monitor temporary tablespaces, you must use Smallest Free Space Available in Temporary Tablespaces (TempTSLeft) and Smallest Free Space % Available in Temporary Tablespaces (TempTSLeftPct).

Recommendations

The ExtentsLeftPct parameter is not supported in Locally Managed Tablespaces (LMT). If a database contains all LMT tablespaces, this parameter is de-activated. If a database contains only Dictionary Managed Tablespaces (DMT) tablespaces or both DMT and LMT tablespaces, this parameter will be online. However, in the above condition, the KM will only monitor the DMT tablespaces.

BMC PATROL properties

Attribute

Default value

Application class

ORACLE_AVAILABILITY

Command type

Not applicable

Platform

All

Icon style

Graph

Unit

Percentage of extents left

Border range

Undefined

Alarm1 range

0-5 alarm

Alarm2 range

5-10 warn

Scheduling(poll time)

Poll time of collector

Active at installation

Yes

Parameter type

Consumer

Value set by

CollAvailability

BMC ProactiveNet Performance Management properties

Property

Default value

Monitor type
Oracle Database Availability
Key Performance IndicatorNo
Monitor for abnormalities
Yes
Graph by default
No
AvailabilityNo
Response time
No
Normal distribution
Yes
StatisticalYes
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