Logg på med Microsoft
Logg på, eller opprett en konto.
Hei,
Velg en annen konto.
Du har flere kontoer
Velg kontoen du vil logge på med.
Engelsk
Beklager. Denne artikkelen er ikke tilgjengelig på språket ditt.

Symptoms

Assume that you have mailbox database copies on database availability group (DAG) member servers in a Microsoft Exchange Server 2010 environment. In this situation, the following messages are logged on the Exchange Server 2010 DAG member servers:

Log Name:      Application
Source:        MSExchangeRepl
Date:          Date
Event ID:      2174
Task Category: Service
Level:         Warning
Keywords:      Classic
User:          N/A
Computer:      Computer
Description:
The log copier for database <Mailbox Database> detected that the end of log is changing from generation 0xy(z) to 0xy-1(z-1). This passive copy will reinitialize to ensure that a log stream reset is handled correctly.

Log Name:      Application
Source:        MSExchangeRepl
Date:          Date
Event ID:      2153
Task Category: Service
Level:         Error
Keywords:      Classic
User:          N/A
Computer:      Computer
Description:The log copier was unable to communicate with server FQDN of the Active Server. The copy of database Mailbox Database\Local Server is in a disconnected state. The communication error was: An error occurred while communicating with server Active Server. Error: Unable to read data from the transport connection: An established connection was aborted by the software in your host machine. The copier will automatically retry after a short delay.

Note When this issue occurs, a backup process that is running may fail.

Cause

This issue occurs because the generated number of the log file is incorrectly determined when the log file is replicated from the active mailbox database copy to passive copies. If a block mode overflow occurs at the end of a log file generation, the generated number cannot be confirmed with the current generated number.

Resolution

To resolve this issue, install the following update rollup:

2645995 Description of Update Rollup 1 for Exchange Server 2010 Service Pack 2

Status

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

More Information

For more information about high availability and site resilience, visit the following Microsoft website:

General information about high availability and site resilienceFor more information about mailbox database copies, visit the following Microsoft website:

General information about mailbox database copies

Trenger du mer hjelp?

Vil du ha flere alternativer?

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.

Var denne informasjonen nyttig?

Hva påvirket opplevelsen din?
Når du trykker på Send inn, blir tilbakemeldingen brukt til å forbedre Microsoft-produkter og -tjenester. IT-administratoren kan samle inn disse dataene. Personvernerklæring.

Takk for tilbakemeldingen!

×