Disks can be removed either by the administrator via hotplug or by the
kernel when a disk failure occurs. The previous message implied that
removal was always manual, which could be confusing.
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Alexander Motin <mav@FreeBSD.org>
Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Signed-off-by: Ameer Hamza <ahamza@ixsystems.com>
Closes#17400