Pending Disk Updates¶
Displays details about pending disk updates. The warning (-w) and critical (-c) thresholds are applied to the percentage of update memory used; if that percentage is higher than the critical threshold, a critical alert is raised. If the percentage is higher than the warning threshold, a warning alert is raised. For more information, see Service Statuses.
| Detail | Description |
|---|---|
| memory used | Query working memory consumed by pending disk updates |
| memory limit | Maximum memory allowed for all pending disk updates |
| memory % | Percentage of maximum currently in use |
| row insert | Count of row inserts in pending memory |
| row update | Count of row updates in pending memory |
| row delete | Count of row deletes in pending memory |
The detail section identifies update memory usage by database table:
| Detail | Description |
|---|---|
| Memory | Pending update memory consumed by the table |
| Table | Table name using |