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Measures reported by OraZFSSysLogTest
Log files keep track of every event that happens in your storage device from the minute you start running it to the second you stop it. These logs indicate errors/ warnings that impact the device and cause it to perform lower than it is expected to be.
This test reports the statistical information about the system events generated by the target storage system and also helps the administrator to track the complex issues while troubleshooting.
Outputs of the test: One set of results for the Oracle ZFS Storage System being monitored.
The measures made by this test are as follows:
| Measurement |
Description |
Measurement Unit |
Interpretation |
| errors |
Indicates the number of error logs. |
Number |
Ideally, the value of this measure should be 0. If a non-zero value is reported, then, use the detailed diagnosis of this measure to know what the error is, when it occurred, who caused it, what type of error it is, and what is its source. This information will help in troubleshooting errors easily.
|
| warnings |
Indicates the number of warning logs. |
Number |
Ideally, the value of this measure should be zero. A high value is an indication of performance degradation of the storage system.
|
| notice |
Indicates the number of notice logs. |
Number |
Ideally, the value of this measure should be zero.
If a non-zero value is reported, then, use the detailed diagnosis of this measure to know what kind of event had occurred.
|
| others |
Indicates the number of logs other than Errors, warning, notice. |
Number |
Ideally, the value of this measure should be zero.
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