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June 12th, 2012 15:00

Process for removing unwanted VDEVs

Just want some clarification on the process for removing a VDEV from a Symmetrix VMAX:

(1) remove it from any active snaps and storage/device groups,

(2) unmap from FA ports (if mapped),

(3) dissolve META

(4) and delete individual devices?

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20.4K Posts

June 12th, 2012 15:00

1) yes, terminate VDEV session

2) yes

3) yes

4) yes, but you don't have to ..they are not taking up any physical space and could be re-used at later time.

27 Posts

June 13th, 2012 10:00

Just wanted clarification to the steps...I will most likely go ahead and delete the devices since we don't have a lot of demand for changes to our VDEVs in our environment. These were from a group that were being deleted (created about 2 years ago). Thanks again!

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