Different subnets?

From: [email protected] [mailto:[email protected]] On 
Behalf Of Stringham, Steven
Sent: Thursday, September 26, 2013 2:42 PM
To: [email protected]
Subject: [Exchange] DAG - log files different sizes


I have a DAG with multiple databases – three servers have copies of the 
databases in two datacenters.  I use snapshots on my SAN to backup the 
databases.  This moves the log files to a directory where they are purged later 
– after many other backups. They all snap at about the same time.  So, it 
theory, they (the three servers) should all have about the same log growth 
during a particular window of time.   But I am finding that at least one of the 
servers experiences much larger log growth on the same database during the same 
window of time.

For example, server 1 may have 500mb of logs, server 2 might be about the same, 
but server 3 (in the other datacenter) will have 2.5g of logs during the same 
window of time.

Other times, they may have very similar log sizes.

I have no idea why this might be.  Any thoughts?



________________________________

This message and any attachments are intended only for the use of the 
individual or entity to which they are addressed. If the reader of this message 
or an attachment is not the intended recipient or the employee or agent 
responsible for delivering the message or attachment to the intended recipient 
you are hereby notified that any dissemination, distribution or copying of this 
message or any attachment is strictly prohibited. If you have received this 
communication in error, please notify us immediately by replying to the sender. 
The information transmitted in this message and any attachments may be 
privileged, is intended only for the personal and confidential use of the 
intended recipients, and is covered by the Electronic Communications Privacy 
Act, 18 U.S.C. §2510-2521.

In accordance with Internal Revenue Service Circular 230, we advise you that if 
this message or any attachments contains any tax advice, such tax advice was 
not intended or written to be used, and it cannot be used, by any taxpayer for 
the purpose of avoiding penalties that may be imposed on the taxpayer.

Reply via email to