• Status: Solved
  • Priority: Medium
  • Security: Public
  • Views: 362
  • Last Modified:

Enabling circular logging while failing over CCR Mailbox ?

Hi Folks,

What are the side effects when enabling the circular logging during the mailbox database failover to the secondary node ?

is there any side effects when the database is seeding ?

The reason it is turned on is because there is not enough disk space to hold the 20 storage groups in the hard disk drive.
0
Senior IT System Engineer
Asked:
Senior IT System Engineer
  • 3
  • 2
2 Solutions
 
VirastaRUC Tech Consultant Commented:
Hi,

Check this

Exchange 2007 – Using VSS to perform an online offline database seed.
http://blogs.technet.com/b/timmcmic/archive/2010/05/25/exchange-2007-using-vss-to-perform-an-online-offline-database-seed.aspx


Additional Reference:
Understanding Transaction Logging
http://technet.microsoft.com/en-us/library/bb331951(v=exchg.80).aspx

Hope that helps :)
0
 
Senior IT System EngineerIT ProfessionalAuthor Commented:
is there any data loss when I perform the failover when the Circular logging is turned on ?
0
 
VirastaRUC Tech Consultant Commented:
Hi,

As per

Exchange 2007 – Using VSS to perform an online offline database seed.
http://blogs.technet.com/b/timmcmic/archive/2010/05/25/exchange-2007-using-vss-to-perform-an-online-offline-database-seed.aspx

"In CCR this is handled for you automatically every time you create a database." so that means that in case of CCR there will be no dataloss.

Hope that helps :)
0
 
Senior IT System EngineerIT ProfessionalAuthor Commented:
Thanks !
0
 
Senior IT System EngineerIT ProfessionalAuthor Commented:
So in the event of offline seeding, do I need to copy the log files as well to the other node (from the source both Databse.EDB and Log files) as well ?
0
Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.

Join & Write a Comment

Featured Post

Free Tool: Path Explorer

An intuitive utility to help find the CSS path to UI elements on a webpage. These paths are used frequently in a variety of front-end development and QA automation tasks.

One of a set of tools we're offering as a way of saying thank you for being a part of the community.

  • 3
  • 2
Tackle projects and never again get stuck behind a technical roadblock.
Join Now