ZPOOL-REGUID(8)         FreeBSD System Manager's Manual        ZPOOL-REGUID(8)

NAME

     zpool-reguid - generate new unique identifier for ZFS storage pool

SYNOPSIS

     zpool reguid [-g guid] pool

DESCRIPTION

     Generates a new unique identifier for the pool.  You must ensure that all
     devices in this pool are online and healthy before performing this
     action.

     -g guid
             Set the pool GUID to the provided value.  The GUID can be any
             64-bit value accepted by strtoull(3) in base 10.  zpool-reguid
             will return an error if the provided GUID is already in use.

SEE ALSO

     zpool-export(8), zpool-import(8)

FreeBSD 15.1-STABLE-HBSD        August 26, 2024                ZPOOL-REGUID(8)