| Measurement |
Description |
Measurement
Unit |
Interpretation |
| Avg_ado_response_time |
The average ADO response time over the last minute |
Secs |
A significant increase in the value of this measure denotes a slowdown of the TP database. |
| Avg_connections_used |
The average number of database connections used in the last minute |
Number |
|
| Database_pool_size |
The number of connections that are available in the DBManager Connection Pool to execute transactions through ADO |
Number |
Compare the pool size with the connections in use. If the number of connections in use approaches the pol size, you may want to resize the pool. |
| Pool_availability |
Whether the pool is available or not |
Percent |
If the value of this measure is 0, it indicates that the pool is not available. The value 100, on the other hand, indicates that the pool is available. |
| Request_execution_rate |
The rate of requests currently being executed through ADO |
Reqs/Sec |
|
| Request_waiting_rate |
The rate at which requests are waiting to get executed |
Reqs/Sec |
Ideally, this value should be close to 0. An increase in requests waiting for database execution could result in the login process being slow. |
| SQL_error_rate |
The number of SQL errors thrown per second |
Errors/Sec |
|
| Avg_trans_response_time |
The average transaction response time during the last minute |
Secs |
|