Snapmirror source volume error "RO Filesystem" Last updated Save as PDF Share Share Tweet Share Views:23Visibility:PublicVotes:0Category:ontap-9Specialty:NASLast Updated: Applies to ONTAP 9 Snapmirror Issue After resync of Snapmirror relationship, and adjusting DNS to point to source, attempts to write data to source volume receive error "RO filesystem"