RE: Single instance ratio

  • From: "Michael B. Smith" <michael@xxxxxxxxxx>
  • To: "[ExchangeList]" <exchangelist@xxxxxxxxxxxxx>
  • Date: Mon, 6 Jun 2005 15:56:38 -0400

So....I have a couple of mature servers with a SIR of 57 and 53.
 
Which seems more than unlikely to me.
 
Are there known bugs with Exchange calculating these values?

________________________________

From: Mark Fugatt [mailto:markfu@xxxxxxxxxxxxx] 
Sent: Wednesday, June 01, 2005 5:48 AM
To: [ExchangeList]
Subject: [exchangelist] RE: Single instance ratio


http://www.MSExchange.org/
http://www.MSExchange.org/


This KB explains what the Single Instance Ration means:

http://support.microsoft.com/default.aspx?scid=kb;en-us;198673

 

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________________________________

From: Kanwaljeet Singh [mailto:Kanwaljeet.Singh@xxxxxxxxxxx] 
Sent: 01 June 2005 10:42
To: [ExchangeList]
Subject: [exchangelist] Single instance ratio

 

http://www.MSExchange.org/

Hi All,

 

Can any one comment on the following results of single instance ratio
gathered by Perfmon.exe

 

I am unable to understand these values. Can anyone tell that how do I
read this single instance ration value.

 

 

 

(PDH-CSV 4.0) (India Standard Time)(-330)

\\ACA35\MSExchangeIS Mailbox(_Total)\Single Instance Ratio

04:58.0

1.356299405

05:13.0

1.356299405

05:28.0

1.356299405

05:43.0

1.356299405

05:58.0

1.356299405

06:13.0

1.356299405

 

 

Regards

Kanwaljeet

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