This metric shows the Redundancy Type of the disk group. It can be one of the three values: External, Normal, and High. This property determines the restore redundancy after disk failure.
The rest of the information in this section is only valid for this metric when it appears in either the Enterprise Manager Grid Control or the Enterprise Manager Database Control (if applicable).
The following table shows how often the metric's value is collected.
|
Target Version |
Collection Frequency |
|
10.1.0.x; 10.2.0.x; 11.1.0.x; 11.2.0.x |
Every 15 Minutes |
This metric is collected from the column TYPE in the V$ASM_DISKGROUP view for 10g Release 1 and the V$ASM_DISKGROUP_STAT view for 10g Release 2.
No user action is required.
Related Topics
About Alerts
About the Metric Detail Page
Editing Thresholds
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