Re: Failed to turn single disk zpool into mirror

From: Bernd Walter <freebsd-fs_at_cicely.de>
Date: Mon, 26 Jul 2021 15:27:20 UTC
[70]pi48.cicely.de# zpool status -v
  pool: zstick
 state: ONLINE
config:

        NAME                                STATE     READ WRITE CKSUM
        zstick                              ONLINE       0     0     0
          diskid/DISK-4C530000130519218014  ONLINE       0     0     0

errors: No known data errors
[71]pi48.cicely.de# zpool attach zstick diskid/DISK-4C530000130519218014 da2
cannot attach da2 to diskid/DISK-4C530000130519218014: can only attach to mirrors and top-level disks
Exit 255
[72]pi48.cicely.de# camcontrol devlist
<SanDisk Cruzer Blade 1.27>        at scbus0 target 0 lun 0 (da0,pass0)
<SanDisk Extreme 1.00>             at scbus1 target 0 lun 0 (da1,pass1)
<Seagate Portable 0712>            at scbus2 target 0 lun 0 (da2,pass2)
[73]pi48.cicely.de# uname -a
FreeBSD pi48.cicely.de 13.0-RELEASE-p3 FreeBSD 13.0-RELEASE-p3 #0: Tue Jun 29 19:51:11 UTC 2021     root@arm64-builder.daemonology.net:/usr/obj/usr/src/arm64.aarch64/sys/GENERIC  arm64

-- 
B.Walter <bernd@bwct.de> https://www.bwct.de
Modbus/TCP Ethernet I/O Baugruppen, ARM basierte FreeBSD Rechner uvm.