Exchange Database Latency 2016
The Exchange Database Latency 2016 service monitors latencies of a Microsoft Exchange 2016 database that can be caused by a number of issues including disk latencies due to a bad disk, domain controller latencies, or high user workload.
| Service Type | WMI |
| Instances on a Device | 1 |
| Supported Systems/Applications | Microsoft Exchange Server 2016 |
| Device Class | Server - Windows |
| Monitored By | Windows agent |
| Scan Interval | 15 minutes |
| Database Instance | The name of the Exchange 2016 database being monitored. |
Status detail
| Status Detail | Description |
|---|---|
| Log Generation Checkpoint Depth | Indicates that the Exchange server is receiving messages faster than they it can written to the transport queue database due to reduced flow of intra-site, inter-site, or external mail messages. This may be due to message volume exceeding server capacity, applications other than Microsoft Exchange Server are accessing or placing file locks on the transaction log files, or hard disks are not performing at a level to meet the disk I/O requirements of the Exchange environment. |
| IO Database Reads Average Latency | Indicates the average time, in milliseconds (ms), to read from the database file. |
| IO Database Writes Average Latency | Indicates the average time, in milliseconds (ms), to write to the database file. |