Foreign root aggregate seen after disruptive head upgrade Last updated Jun 12, 2023 Save as PDF Share Share Tweet Share Views:91Visibility:PublicVotes:0Category:ontap-9Specialty:HWLast Updated:6/12/2023, 12:32:39 PM Applies to FAS 2700 series Head upgrade ONTAP 9 Issue Foreign root aggregate is seen after disruptive head swap procedure