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August 2nd, 2019 07:00

Warning when trying to expand LUN

Hello everyone. I am trying to expand a LUN from 2300GB to 3400GB but I get this warning and I'm afraid to hit Yes..

This LUN expand operation will cause the pool's percent full threshold to be exceeded. If you continue, you should determine if action is needed to avoid running out of space in this pool.

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20.4K Posts

August 5th, 2019 11:00

Look at LUN properties to determine what pool it resides in. Then look at that pool utilization/ over subscription to determine if it has sufficient capacity to handle this request (if that LUN will consume the actual amount of space specified in the expansion request)

7 Posts

August 5th, 2019 11:00

Hello dynamox! Thank you for responding. It looks like we just have one, giant storage pool. It looks like I may be able to expand it with 3 'Unbound' disks. Do you think that would help?

Here is a link to the full size pic

storage_pool_zero.jpg

7 Posts

August 5th, 2019 11:00

bump

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