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DS 4243 single Path HA Loop Cable failure

Dear All ,

    

I Have a FAS 2040 Dual controller.

  Controller 1 : on board disk 12 no’s and 12 disk from shelf 2 ( 24disks)  with single aggregate Aggr 0

   Contoller 2 : Shelf 1 DS4243 with 24 Disk single aggregate Aggr 0

    

What will happen if I remove one sas cable connected from shelf 1 and shelf 2 ?

What will happen if I remove the connectivity form controller 1 to shelf1 ?

 

Please find the screen shots.

 

Thanks and Regards

  Karthik

Re: DS 4243 single Path HA Loop Cable failure

If there is online aggregate located on these disks, it will result in multidisc panic (by default) and takeover. Partner will bring aggregates online because it has access to disks.