evaperf drg EVA4400

 
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CLEB
Valued Contributor

evaperf drg EVA4400

Hi

After replication issues last week due to host port errors and MPX110 misconfiguration I have been getting to grips with the evaperf util.

When I use evaperf drg, I see lots of "Online_Other" in the Group State column. See attachment.
Is this an issue?
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Víctor Cespón
Honored Contributor
Solution

Re: evaperf drg EVA4400

Errr, no, that just indicates that the vdisk is being managed by the other controller.

For example:

H0CJ sghim1 0 Normal Online
H05O sghim1 0 Normal Online_Other

D0ZX gdcsyn 0 Normal Online
G0IK gdcsyn 0 Normal Online_Other

So controller H0CJ reports that DR Group sghim1 is online through it, while controller H05O shows it as online through the other controller.
CLEB
Valued Contributor

Re: evaperf drg EVA4400

Ok that makes sense thank you.

I don't understand what the numbers are in the Drm Group column. All my Data Replication groups have got friendly names.

It is showing Drm Groups with names 17, 1D, 1E, 1F, 20, 21, 22, 24, 27 and 28.

I cannot see these in Command View.