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Cache upgrade to ZFS mirror help

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Hello, I was experimenting with some new disks on my Unraid server and now I have a cfg I need some help to get rid of.

The end goal is to use the two 750 GB disks as a ZFS cache mirror. Currently only test data on both 750 GB disks so they can be erased.

The 480 GB disk is empty (screenshot) and is going into retirement. I tried unsuccessfully to delete the "Cache-zfs" pool.

I need some guidance. How do I move to a config using a 750 GB ZFS mirror as my Cache?

Thank you

Unraid-Disks-01.png

Unraid-Disks-02.png

Solved by JorgeB

  • Community Expert
  • Solution

Click on the cache pool then "remove pool", then click on the first cache-zfs device and rename it.

  • Author

What I did:

Remove data and shares from both pools. (don't have to deal with changes to the 'shares' tab later)

Stop array

Delete 'cache' pool with 480 GB drive.

Rename pool with 750 GB drives to 'cache'

Thank you

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