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February 13th, 2012 01:00

srdf-a between dmx's

Is it possible to create and activate two simultaneous srdf-a sessions on different groups between two dmx's?

Primary site:               DR Site:

R1                ->           R2               group1

R2                <-           R1               group2

2 Intern

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448 Posts

February 13th, 2012 11:00

If both arrays are a source and a target at the same time its called bi-directional SRDF and EMC does not recommend running in that configuration with SRDF/A.  The recommendation would be to use a set of directors for each group.  Performing a personality swap isn't affected by the director count.  

2 Intern

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448 Posts

February 13th, 2012 08:00

yes you can and it is recommended that you use different directors for the groups.

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16 Posts

February 13th, 2012 10:00

can these be the same srdf directors? is it possible to change direction of replication eg source symm to become destination symm, to perform so called 'personality swap' for srdf-a session(group)?

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