zpool-reguid.8

ZPOOL-REGUID(8)

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)

June 21, 2023

Debian