|
Measures reported by ADAMDatabaseTest
This test reports critical statistics pertaining to the usage of the database caches, and the overall health of the AD database.
The measures made by this test are as follows:
| Measurement |
Description |
Measurement Unit |
Interpretation |
| Db_cache_hit_ratio |
Indicates the percentage of page requests of the database file that were occupied in a cache before responding to the request. |
Percent |
Ideally, the value of this measure should be moderate. A high value of this measure indicates the high utilization of physical memory. In such a case, you can add the required memory to the database. |
| Db_tables_cache_hit_ratio |
Indicates the percentage of database tables that were opened using cached schema information. |
Percent |
Ideally, the value of this measure should be high. |
| Log_recrd_waiting_rate |
Indicates the rate of log record stalls, per second. |
Records/Sec |
|
| Log_thread_waiting |
Indicates the current number of threads waiting for data to be written to the log so that database updation will be executed. |
Number |
|
|