Introduction
Applicable on Exchange Servers with the HTS role.
Discovery with the agent
Collector Type: Agent
Category: Application Monitors
Application Name: MSExchange2007HUBTransportServers
Global Template Name: Microsoft Exchange 2007 - Server Role - HUB Transport Servers (HTS) DotNet v4
Version: Microsoft Exchange 2007
Prerequisites: For HTS role monitors need Microsoft .NET Framework 3.5
Collected Metrics
| Metric Name | Display Name | Description |
|---|---|---|
| AggregateDeliveryQueueLengthAllQueues | AggregateDeliveryQueueLengthAllQueues | Aggregate Delivery Queue Length (All Queues) is the number of items queued for delivery in all queues. This alert indicates that the total number of messages in all queues has been more than 5000 for 5 minutes. |
| ActiveRemoteDeliveryQueueLength | ActiveRemoteDeliveryQueueLength | Active Remote Delivery Queue Length is the number of items in the active remote delivery queues. This alert indicates that more than 250 messages have been in the Active Remote Delivery Queue for more than 5 minutes. |
| ActiveMailboxDeliveryQueueLength | ActiveMailboxDeliveryQueueLength | Active Mailbox Delivery Queue Length is the number of messages in the active mailbox queues. |
| SubmissionQueueLength | SubmissionQueueLength | Submission Queue Length is the number of items in the submission queue. |
| ActiveNonSmtpDeliveryQueueLength | ActiveNonSmtpDeliveryQueueLength | Active NonSmtp Delivery Queue Length is the number of items in the active NonSmtp queues. |
| RetryMailboxDeliveryQueueLength | RetryMailboxDeliveryQueueLength | Retry NonSMTP Delivery Queue Length is the number of items in retry in the NonSMTP queues. |
| RetryNonSmtpDeliveryQueueLength | RetryNonSmtpDeliveryQueueLength | Retry NonSMTP Delivery Queue Length is the number of items in retry in the NonSMTP queues. |
| UnreachableQueueLength | UnreachableQueueLength | Unreachable Queue Length is the number of items in the unreachable queues. |
| LargestDeliveryQueueLength | LargestDeliveryQueueLength | Largest Delivery Queue Length is the number of items in the largest delivery queue. |
| PoisonQueueLength | PoisonQueueLength | Poison Queue Length is the number of items in the poison queue. |
| MessagesSubmittedPerSecond | MessagesSubmittedPerSecond | Messages Submitted Per Second is the number of messages enqueued in the submission queue per second. |
| MessagesCompletedDeliveryPerSecond | MessagesCompletedDeliveryPerSecond | Messages Completed Delivery Per Second is the number of messages delivery per second. |
| MessagesQueuedforDeliveryPerSecond | MessagesQueuedforDeliveryPerSecond | MessagesQueuedforDeliveryPerSecond |
| Versionbucketsallocated | Versionbucketsallocated | Version Buckets Allocated is the total number of version buckets allocated. |
| IODatabaseReadsPersec | IODatabaseReadsPersec | I/O Log Reads/sec is the rate of logfile read operations completed. |
| IODatabaseWritesPersec | IODatabaseWritesPersec | I/O Log Writes/sec is the rate of log file write operations completed. |
| LogRecordStallsPersec | LogRecordStallsPersec | Log Record Stalls/sec is the number of log records that cannot be added to the log buffers per second because they are full. If this counter is nonzero most of the time, the log buffer size may be a bottleneck. |
| LogThreadsWaiting | LogThreadsWaiting | Log Threads Waiting is the number of threads waiting for their data to be written to the log in order to complete an update of the database. If this number is too high, the log may be a bottleneck. |