ZPOOL-REOPEN(8) System Manager's Manual ZPOOL-REOPEN(8)

zpool-reopenreopen vdevs associated with ZFS storage pools

zpool reopen [-n] [pool]…

Reopen all vdevs associated with the specified pools, or all pools if none specified.

Do not restart an in-progress scrub operation. This is not recommended and can result in partially resilvered devices unless a second scrub is performed.
June 2, 2021 Debian