• Status: Solved
  • Priority: Medium
  • Security: Public
  • Views: 3488
  • Last Modified:

the database buffer cache has been written out

i have the following warning in my mailbox server

A significant portion of the database buffer cache has been written out to the system paging file. This may result in severe performance degradation.  Alert Description
   
Source:  ESE - MBX2 (Common) - Default-First-Site-Name  Information Store (3268) A significant portion of the database buffer cache has been written out to the system paging file. This may result in severe performance degradation.


Topology
2 network load balanced hub cas server with exchange server 2010 service pack 1
2 clustered mailbox server with exchange server 2010 service pack 1
2 domain controllers in the same site

all that on virtual machine on VMware

Action:
I found a link that advised me to know At that point in time another process started consuming a lot of memory

how to know the history of process that took place in specif point of time
put into consideration that I read events that took place before  this warning for 1 minite

like this

Starting from 3/14/2012 5:39:19 AM service <Unknown> has performed this activity on the server:
RPC Operations: 2484.
Database Pages Read: 0 (of which 0 pages preread).
Database Pages Updated: 0 (of which 0 pages reupdated).
Database Log Records Generated: 0.
Database Log Records Bytes Generated: 0.
Time in Server: 157 ms.
Time in User Mode: 157 ms.
Time in Kernel Mode: 0 ms.
0
omzeyad
Asked:
omzeyad
1 Solution
 
Andrew DavisManagerCommented:
have a look at http://www.experts-exchange.com/Software/Server_Software/Email_Servers/Exchange/Q_26369498.html and let us know if anything there fails to assist.

cheers
Andrew
0

Featured Post

Making Bulk Changes to Active Directory

Watch this video to see how easy it is to make mass changes to Active Directory from an external text file without using complicated scripts.

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