• Management Pack:  Exchange Server
  • MP Version:  14.02.0071.0 for Exchange Server 2010
  • Released:  4/6/2011
  • Publisher:  Microsoft

Mailbox Class

  • ID:  Microsoft.Exchange.2010.MailboxRole
  • Description:   
  • Class Hierarchy: 
    Entity
    Logical Entity
    Computer Role
    Windows Computer Role
    Server Role
    Mailbox

  • Attributes:  Public, Hosted
Login
Forensic: DsProxy DLL is required but cannot be loaded. Forensic: Performance counters for NSPI Proxy could not be initialized. Forensic: Unable to move mailbox. Forensic: A database copy's incremental reseed files failed to removed. Forensic: Failed to remove a log file for database. Either the file is in use or the service has insufficient permissions. Forensic: Failed to remove continuous replication files for a database copy. Forensic: Single page restore initiated to correct an error in a database copy. Forensic: Single page restore successfully corrected a detected error of a database copy. Forensic: The Exchange store database: RPC Average Latency - sustained for 5 minutes - Yellow (>50 msec). Forensic: Database copy encountered a serious I/O error (active lost flush) that may have affected all copies of the database. Forensic: Database copy encountered a serious I/O error (lost flush) that may have affected all copies of the database. Forensic: Local database copy encountered a serious I/O error (active lost flush) that may have affected all copies of the database. Forensic: The database engine has consumed 99% of the 'b-trees' resource (87048 used out of a maximum of 87696) for the database. Forensic: Stagnation of events in notification queue has been detected. Forensic: Mail submission is not keeping up with the work being presented by the changes to the locally mounted databases. Forensic: Mail submission service did not successfully initialize. Forensic: The Exchange Topology discovery couldn't find the local Exchange server in Active Directory. Forensic: The local topology server does not belong to any Active Directory site. Forensic: The Microsoft Mail Submission Service encountered an exception when trying to load network topology information. Forensic: Unable to load the performance counters for the Microsoft Exchange Mail Submission Service. The respective Performance object is named MSExchangeMail Submission. Forensic: Error occurred while executing the Test-AssistantHealth diagnostic cmdlet. Forensic: The server is a member of a database availability group and other servers are currently not operational. Forensic: The database copy is not searchable on the local server. Another database copy may be searchable if it is mounted on a different server. Forensic: Overall Health Forensic: Overall Health Forensic: Overall Health Forensic: Overall Health Forensic: Overall Health Forensic: Overall Health Forensic: Overall Health Forensic: Overall Health Forensic: Overall Health This monitor pings a agentless computer using an ICMP Ping. If the computer is agent managed, it pings itself locally. KHI: An Active Directory search has failed. Cannot access schema information. KHI: An Address List has an invalid Filter Rule (purportedSearch). KHI: An E-mail Address Policy has an invalid Filter Rule (purportedSearch). New users, contacts and groups will not receive email. KHI: Could not establish a secure LDAP connection to the server. The domain controller is not running Windows 2000 SP3 or later. KHI: Could not find an accessible writable domain controller for the domain. KHI: Could not open LDAP session to Active Directory using local service credentials. Cannot access Address List configuration information. KHI: Could not read a registry key because the value is not a DWORD. KHI: Could not read the forest GUID. The Proxy address calculation services will not be available on the local Exchange server. KHI: Could not read the root entry in Active Directory. KHI: Could not search under a given entry in the directory. Cannot access Address List information. KHI: DSAccess failed to provide a domain controller to use to read configuration. Proxy address calculation services will not be available. KHI: Failed to initialize DSAccess. Proxy address calculation services will not be available on the local Exchange server. KHI: Failed to start the Microsoft Exchange System Attendant service; review related events for more information. KHI: Microsoft Exchange System Attendant does not have sufficient rights to read Exchange configuration objects in Active Directory. KHI: OABGen failed to download the files currently in the offline address book. This OAB will not be generated. KHI: OABGen failed to load the OAB version 4 manifest file. KHI: System Attendant failed to add the local computer as a member of the Active Directory service group object. KHI: System Attendant failed to correctly generate Address List Service information for the task. KHI: System Attendant requires the ABV DG dll for offline address book generation but it cannot be loaded. KHI: System Attendant was unable to find the Exchange server object in the Active Directory. KHI: The MSExchangeAL service logged an out of memory exception. KHI: The service could not be initialized because the necessary entry point could not be found. KHI: The Win32 API call returned an error. The service could not be initialized. KHI: System Attendant failed to read the membership of the universal security group. KHI: A database is approaching its size limit. Exceeding the limit may result in the database becoming unavailable. KHI: A non-transient error blocked replication startup of a database copy. KHI: A required log file is missing on the active copy. Continuous replication is blocked for this database. KHI: A startup inspection error occurred on one or more log files and/or the database file. KHI: An error on the target server blocked replication of a database copy. KHI: Database copy is 'failed and suspended'; it is not keeping up with the changes on the active database copy. KHI: Database copy is suspended. The database copy isn't keeping up with the changes on the active database copy. KHI: Database copy isn't keeping up with the changes on the active database copy and has failed. KHI: Didn't recover a database failure of a replicated database because the attempted failover failed. KHI: Exceeded the supported mount limit of database copies on this server. KHI: Exceeded the supported mount limit of local database copies. KHI: Incremental reseed failed the initial checks. The passive database copy cannot be resynchronized with the active database copy. KHI: The database copy must be reseeded due to an error in the database copy. The database copy status is failed and suspended. KHI: The database copy must be reseeded due to an error in the database copy. The database copy status is failed and suspended. KHI: The local database copy was unexpectedly dismounted. KHI: The Microsoft Exchange Replication service encountered an unexpected ESE error. KHI: Unable to create the required directory for the database copy. Please check the file system permissions. KHI: Unexpected dismount of a database copy. KHI: The current physical size of the database file is close to the maximum database size. KHI: The database copy has more user load than it can support. Users need to be moved to a different database and/or server. KHI: The database copy is experiencing high directory access latency. KHI: The database copy is experiencing high disk latency, which is likely caused by a defective disk. KHI: The database copy is experiencing high latency. KHI: The database has reached the maximum size. The Microsoft Exchange Information Store service is attempting to dismount the database. KHI: The Exchange Information Store: Delivery Blocked: Low Database Space. KHI: The Exchange Information Store: Delivery Blocked: Low Log Disk Space. KHI: The Exchange store database: RPC Average Latency - sustained for 10 minutes - Red (>150 msec). KHI: The Exchange store database: RPC Averaged Latency - sustained for 5 minutes - Red (>70 msec). KHI: The local database copy has more user load than it can support. Users need to be moved to a different database and/or server. KHI: A database copy experienced a failure that can't be corrected. The database copy may terminate replication or dismount. KHI: A database experienced a hard I/O error in NTFS. NTFS failed to allow the creation of a file as part of a failover. KHI: A failure was detected that may impact all copies of the database. Automatic recovery failed. The database should be dismounted. KHI: A failure was detected that may impact all copies of the database. The database has been dismounted. KHI: A lost flush on the active copy was detected by a passive database copy. KHI: A lost flush on the active database copy was detected by the passive database copy on the local server. KHI: A memory allocation failure affected a database copy on the local server. The database copy may terminate replication or dismount. KHI: A memory allocation failure affected a database copy on the local server. The database copy may terminate replication or dismount. KHI: A serious I/O error (lost flush) was detected on a database copy. All copies of the database may be affected. KHI: An error has terminated operation of a database copy. Operation of the database copy is being restarted. KHI: An error has terminated operation of a local database copy. Operation of the local database copy is being restarted. KHI: Corrupted log files exist on a database copy outside the database's required log range. A successful failover restored service. KHI: Corrupted log files exist on a database copy outside the database's required log range. Recovery was unsuccessful. KHI: Corrupted log files exist on a database copy within the database's required log range. A successful failover restored service. KHI: Corrupted log files exist on a database copy within the database's required log range. Recovery was unsuccessful. KHI: Database copy encountered a serious I/O error. Automatic repair failed. The copy will be dismounted or marked as FailedAndSuspended. KHI: Database copy encountered serious I/O error. If this was the active copy, failover was successful. Copy set to FailedAndSuspended KHI: Hard I/O error will dismount or terminate replication for the database copy on the local server. KHI: Hard I/O error will dismount or terminate replication on a database copy. KHI: Low or out of disk space will dismount or terminate replication on a database copy. KHI: The database copy experienced a failure that can't be corrected. Recovery was unsuccessful. The database might be dismounted. KHI: The database copy is experiencing an unusually high log generation checkpoint depth for a sustained period of at least 15 minutes. KHI: The database copy is experiencing an unusually high log generation checkpoint depth for a sustained period of at least 15 minutes. KHI: The database copy is experiencing an unusually high log generation rate (bytes written/second) for a sustained period of at least 15 minutes. KHI: The database copy is experiencing an unusually high log generation rate (bytes written/second) for a sustained period of at least 15 minutes. KHI: The local database copy contains corruption. This problem can be corrected by reseedng the database copy. The database copy will terminate replication or dismount. KHI: The local database copy contains corruption. This problem can be corrected by reseedng the database copy. The database copy will terminate replication or dismount. KHI: There is a configuration problem on a database copy, or a file or directory is missing due to a storage failure. KHI: There is a configuration problem on a database copy, or a file or directory is missing due to a storage failure. The attempted failover was unsuccessful. KHI: This database has had only one healthy copy for over 20 minutes of the last hour. KHI: An I/O error that may be repaired by a single page restore has affected the database copy on the local server. KHI: An I/O error that may be repaired by a single page restore has affected the database copy. KHI: Mail Submission Service is experiencing issues: Messages Queued For Submission - sustained for 15 minutes - Red (>25). KHI: A storage performance problem is affecting the database copy on the local server. Client performance may be affected. KHI: A storage performance problem is affecting the database copy. Client performance may be affected. KHI: At startup, the Microsoft Exchange Replication service cannot enable the Active Manager RPC listener. KHI: At startup, the Microsoft Exchange Replication service couldn't enable the Tasks RPC listener. KHI: At startup, the Microsoft Exchange Replication service isn't fully initialized. The log copier listener didn't start. KHI: At startup, the Microsoft Exchange Replication service's VSS Writer failed to initialize. VSS backups of passive mailbox database copies are disabled. KHI: Error occurred while executing the Test-ReplicationHealth diagnostic cmdlet. KHI: Failed to execute the Test-ReplicationHealth diagnostic cmdlet. KHI: Test-ReplicationHealth was unable to contact the log copier listener. KHI: The Microsoft Exchange Replication service appears to be leaking operating system handles. KHI: The Microsoft Exchange Replication service appears to be leaking operating system handles. KHI: The Microsoft Exchange Replication service failed to resolve the FQDN for the short name. Please check the Application event logs for MSExchangeRepl event 4116. KHI: The Microsoft Exchange Replication service is consuming excessive memory. KHI: The Microsoft Exchange Replication service is not running. KHI: The Microsoft Exchange Replication service is not running. KHI: The Microsoft Exchange Replication service was not able to enable the Active Manager RPC listener. KHI: The Microsoft Exchange Replication service wasn't able to enable the Tasks RPC listener. KHI: Replay service detected a problem reading failure-item events. KHI: Detected catalog corruption. KHI: Detected indexing backlog on search catalog. KHI: Detected indexing stall on search catalog. KHI: Indexing backlog >2 day for 60 min: Please restart the MS Search (Exchange) and Microsoft Exchange Search Indexer services. KHI: Indexing stall >1 hr for 30 min. KHI: Number of items in retry table has been more than 30000 for 30 minutes. KHI: Reseed of catalog failed. KHI: The local database copy experienced an index corruption. Please reseed the catalog by using the Update-MailboxDatabaseCopy cmdlet with the -CatalogOnly parameter. KHI: Detected deadlock of search services. KHI: MS Search (Exchange) has reached the allocated memory cap. KHI: msftesql: Process Processor Time > 75 percent KHI: Restart of search services failed. KHI: The Microsoft Exchange Search Indexer service (MSExchangeSearch) is not running. KHI: The Microsoft Search (Exchange) service (msftesql-Exchange) has restarted more than 5 times within 30 minutes. KHI: Troubleshooter failed. KHI: Failed to run the Test-ExchangeSearch diagnostic cmdlet. KHI: Mailbox: Approaching too may client logons on Mailbox Red>54000 KHI: Mailbox: Approaching too may client logons on Mailbox Yellow>48000 KHI: The Microsoft Exchange System Attendant service (MSExchangeSA) isn't running. KHI: The Microsoft Exchange Throttling service (MSExchangeThrottling) isn't running. KHI: The server is having difficulty becoming an active member of its database availability group. KHI: The Windows Cluster service is not running. KHI: The Windows Cluster service cannot unload the cluster database. The server may need to be restarted. KHI: Content Aggregation Subscription Dispatch Submission Failures - increase over 3 hours - Red(>1000). KHI: Mail submission is not keeping up with the work being presented by the changes to the locally mounted databases. KHI: Percent of Active Hub Servers over last 30 minutes - Red(<10) - Edge Server. KHI: The Microsoft Exchange Mail Submission service (MSExchangeMailSubmission) isn't running. KHI: Failed to execute Troubleshoot-DatabaseSpace.ps1. KHI: The Exchange store failed to start because it is out of file handles. KHI: The Exchange store failed to start because it is out of memory. KHI: The Exchange store failed to start because the RPC listener registration failed. KHI: The Exchange store has failed to initialize. KHI: The Exchange store has failed to start due to an error retrieving the local host information. KHI: The Microsoft Exchange Information Store service (MSExchangeIS) isn't running. KHI: Unable to initialize the Exchange store due to the clocks on the client and server not being synchronized. KHI: The Exchange information store has used 90% of available connections. KHI: The Exchange information store process (store.exe) has consumed 4GB of memory. KHI: The Exchange store has consumed 90% of available RPC threads. KHI: The Exchange store has detected a database level RPC request timeout. KHI: The Exchange store has detected a server-level RPC request time-out. KHI: The Exchange store has terminated due to an out-of-memory error. KHI: The Exchange store has terminated. KHI: The Exchange store terminated due to a stack overflow. KHI: The Exchange store terminated due to an RPC error. KHI: The Exchange information store: RPC Averaged Latency - sustained for 5 minutes - Red (>70 msec). KHI: The Exchange information store: RPC Averaged Latency - sustained for 5 minutes - Yellow (>50 msec). KHI: The Exchange store has detected an RPC request timeout. KHI: MSExchangeMailboxAssistants Failed Requests - Calendar Assistant KHI: MSExchangeMailboxAssistants Failed Requests - Resource Booking KHI: MSExchangeMailboxAssistants Memory Process KHI: The Message Waiting Indicator Assistant failed to process an MWI message. KHI: The Microsoft Exchange Mailbox Assistants service (MSExchangeMailboxAssistants) is not running. KHI: The Microsoft Exchange Mailbox Assistants Service startup is being delayed due to continuous crashes KHI: The UM Partner Message Assistant failed to process a partner message. KHI: Events are not being Processed for a database. KHI: Events are not being Processed for a database. KHI: Events are not being Processed for a database. KHI: Failed to run the Test-AssitantHealth diagnostic cmdlet. KHI: The Microsoft Exchange Mailbox Assistants service (MSExchangeMailboxAssistants) could not be stopped. KHI: The Microsoft Exchange Mailbox Assistants service (MSExchangeMailboxAssistants) failed to be started. KHI: The Microsoft Exchange Mailbox Assistants service (MSExchangeMailboxAssistants) is not running. KHI: One or more networks supporting the database availability group are not operating properly on this server. KHI: The database availability group is experiencing problems that may cause it to fail due to stale security information. KHI: The database availability group is experiencing problems that may cause it to eventually fail due to stale security information. KHI: A directory error occurred while running the Test-MAPIConnectivity cmdlet. KHI: An error occurred while running the Test-MAPIConnectivity cmdlet. KHI: An error occurred while running the Test-MAPIConnectivity diagnostic cmdlet. KHI: Failed to execute Troubleshoot-CI.ps1. KHI: Monitoring failed to run the Test-MAPIConnectivity cmdlet. KHI: Transaction failures occurred during MAPI connectivity testing. KHI: Troubleshoot-CI.ps1 encountered an unexpected error. KHI: An error occurred while running the Test-Mailflow diagnostic cmdlet to verify cross-premises mail flow. KHI: One or more unexpected NDRs have been received in response to Test-MailFlow cross-premises test messages. KHI: Test-MailFlow was unable to send a cross-premises test message due to mailbox MAPI session failure. KHI: Three or more Test-MailFlow cross-premises test message responses have not been received. KHI: Unable to run the Test-Mailflow diagnostic cmdlet to verify cross-premises mail flow. KHI: Exchange store: Public Folder Database: Messages Queued for Submission - sustained for 15 minutes - Red (>35). KHI: The database copy is low on log volume space. The volume has reached error levels. KHI: The database copy is low on log volume space. The volume has reached warning levels. KHI: The database copy is very low on log volume space. The volume has reached critical levels. KHI: The database copy is low on database volume space and continues to grow. The volume has reached critical levels 8% free. KHI: The database copy is low on database volume space and continues to grow. The volume has reached error levels under 16% free. KHI: The database copy is low on database volume space and continues to grow. The volume is under 25% free. KHI: The database copy is critically low on database volume space. The volume has reached critical levels (8% free). KHI: The database copy is low on database volume space. The volume is 25% free. KHI: The database copy is very low on database volume space. The volume has reached error levels (16% free). KHI: The database copy has been falling behind the active copy for 1 hour. KHI: The database copy has been falling behind the active copy for 30 minutes KHI: The database copy isn't replaying log files fast enough for the last two hours to keep up or catch up with the changes being made to the active database copy. KHI: The database copy isn't replaying log files fast enough to keep up or catch up with the changes being made to the active database copy. KHI: The database copy is low on database volume space. The volume has reached critical levels (8% free). KHI: The database copy is low on database volume space. The volume has reached error levels (16% free). KHI: The database copy is low on database volume space. The volume is 25% free. KHI: The database copy is low on log volume space. The volume has reached critical levels (15% free). KHI: The database copy is low on log volume space. The volume has reached error levels (35% free). KHI: The database copy is low on log volume space. The volume is 50% free. KHI: The Exchange store was unable to load the virus scanner. KHI: The virus scanner has stopped due to a scanning error. KHI: The virus scanner has stopped. KHI: Couldn't load the Exchange store because the distinguished name (DN) of the message database doesn't match the DN of directory. KHI: The database copy is not mounted on the local server. Another database copy may be mounted on a different server. KHI: ExchangeSearch Zero Results Queries: greater than or equal 100 KHI: Querying taking too long: Exchange Search Slow First Batch is over 10. KHI: A mailbox on this database has been quarantined. KHI: A user mailbox has hit session limits. KHI: A user mailbox has reached the recoverable items quota limit. KHI: A user mailbox has reached the recoverable items warning quota limit. KHI: Multiple mailboxes on this database have been quarantined. KHI: The Exchange store can't create any more MAPI-named properties. Mailbox Microsoft Exchange 2010 Server All Windows Computers Mailbox Unified Messaging Microsoft.Exchange.2010.Mailbox.DatabaseCopyEdbLogicalDisk Microsoft.Exchange.2010.Mailbox.DatabaseCopyLogLogicalDisk Microsoft.Exchange.2010.Mailbox.MailboxOnDatabaseCopy Microsoft.Exchange.2010.Mailbox.PublicFolderDatabaseEdbLogicalDisk Microsoft.Exchange.2010.Mailbox.PublicFolderDatabaseLogLogicalDisk Microsoft.Exchange.2010.MailboxTestConfig Microsoft.Exchange.2010.MailboxTransportSyncDispatch SA Mailbox Transport Throttling Server Health of a database copy, including replication, performance, space and integrity. Performance health of a mounted database copy. Database copy's overall integrity is represented by this object. Mail submission health to transport. Database copy's overall integrity is represented by this object but the issues in question want to be alerted per server. Health of the log shipping service; msexchangerepl Per database copy health of the index Health of the Exchange content indexing service Services Health of the Windows Cluster Service (clussvc) Mail submission service health Microsoft mailbox information store health Microsoft information store's performance health Micorsoft Exchange Assistants health Mailbox server's network health (reported with in a database availability group) Per server database availability group's network name health Per server database availability group's file share witness health Per server view of the up/down health of other database availability group members Per server Test-MapiConnectivity execution health Cross Premises Mailflow Monitoring Public Folder Database Public Folder Database Performance Per mailbox database copy's log volume performance health Per mailbox database copy's volume space for a mailbox database's logs Per mailbox database copy's database volume performance health Per mailbox database copy's volume space for a mailbox database Log copying health of a passive database copy. Log replay health of a passive database copy. Public Folder Database (DB) Logical Disk Space Public Folder Database (log) Logical Disk Space Public Folder Database (DB) Logical Disk Performance Public Folder Database (log) Logical Disk Performance Virus Scan A mailbox database copy is mounted. Per mailbox database copy health of content indexing queries Mailbox on Database Copy

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Properties

Display Name Description
Cmdlet Sync Time  
Display Name Display name of monitoring object.
Install Path  
Is Virtual Server  
Role Name (Key)  
Sync Time  
Version  

Discovered By

Name Description
Microsoft.Exchange.2010.MailboxRole.DiscoveryRule  

Relations

Health Source
NameClassType
Microsoft.Exchange.2010.MailboxRole.Hosts.Microsoft.Exchange.2010.MailboxComponent Mailbox Hosting
Microsoft.Exchange.2010.MailboxRole.Hosts.Microsoft.Exchange.2010.Mailbox.HighAvailabilityComponent Mailbox Hosting
Entity Watched By Perspective Entity Reference

Health Target
NameClassType
Microsoft.Exchange.2010.Server.Contains.Microsoft.Exchange.2010.ServerRole Server Role Membership
Windows Computer Hosts Windows Computer Role Relationship Type Windows Computer Role Hosting

Class Knowledgebase

Summary
This class does not contain any summary.
External References
This class does not contain any external references.

See Also for Exchange Server Management Pack


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