Solaris

#echo "set md:mirrored_root_flag=1" >> /etc/system

#metastat

Detach d11 (c1t1d0s0) from mirror d10 (root)
        # metadetach d10 d11

Detach d21 (c1t1d0s1) from mirror d2 (swap)
       # metadetach d20 d21

# init 1

# Reboot

Attach d11 (c1t1d0s0) to mirror d1 (root)
         metattach d10 d11
         metastat  d10 (to see % done)
Attach d21 (c1t1d0s1) to mirror d2 (swap)
         metattach d20 d21
         metastat  d20 (to see % done)

Solaris Volume Manager (SVM) ? Creating Disk Mirrors | Solarum - Information For Everyone

# reboot -- disk1

Rebooting with command: boot disk1
Boot device: /pci@1c,600000/scsi@2/disk@1,0  File and args:
SunOS Release 5.10 Version Generic_127127-11 64-bit
Copyright 1983-2008 Sun Microsystems, Inc.  All rights reserved.
Use is subject to license terms.
Hardware watchdog enabled
/kernel/misc/sparcv9/kcf: undefined symbol 'door_ki_upcall_limited'
WARNING: mod_load: cannot load module 'kcf'
/kernel/misc/sparcv9/kcf: undefined symbol 'door_ki_upcall_limited'
WARNING: mod_load: cannot load module 'kcf'
/kernel/drv/sparcv9/ip: undefined symbol 'msg_setcredpid'
/kernel/drv/sparcv9/ip: undefined symbol 'untimeout_default'
/kernel/drv/sparcv9/ip: undefined symbol 'dhcifname'
/kernel/drv/sparcv9/ip: undefined symbol 'timeout_generic'
WARNING: mod_load: cannot load module 'ip'
/kernel/fs/sparcv9/sockfs: undefined symbol 'kssl_handle_mblk'
/kernel/fs/sparcv9/sockfs: undefined symbol 'sctp_disconnect'
/kernel/fs/sparcv9/sockfs: undefined symbol 'sctp_getsockname'
/kernel/fs/sparcv9/sockfs: undefined symbol 'nd_free'
/kernel/fs/sparcv9/sockfs: undefined symbol 'nd_load'
/kernel/fs/sparcv9/sockfs: undefined symbol 'UDP_WR'
/kernel/fs/sparcv9/sockfs: undefined symbol 'vpm_enable'
/kernel/fs/sparcv9/sockfs: undefined symbol 'sctp_create'
/kernel/fs/sparcv9/sockfs: undefined symbol 'sctp_close'
/kernel/fs/sparcv9/sockfs: undefined symbol 'sctp_listen'
/kernel/fs/sparcv9/sockfs: undefined symbol 'udp_output'
/kernel/fs/sparcv9/sockfs: undefined symbol 'sctp_recvd'
/kernel/fs/sparcv9/sockfs: undefined symbol 'vpm_unmap_pages'
/kernel/fs/sparcv9/sockfs: undefined symbol 'mi_mpprintf'
/kernel/fs/sparcv9/sockfs: undefined symbol 'vpm_map_pages'
/kernel/fs/sparcv9/sockfs: undefined symbol 'sctp_alloc_hdr'
/kernel/fs/sparcv9/sockfs: undefined symbol 'sctp_get_opt'
/kernel/fs/sparcv9/sockfs: undefined symbol 'tcp_wput'
/kernel/fs/sparcv9/sockfs: undefined symbol 'mi_sprintf'
/kernel/fs/sparcv9/sockfs: undefined symbol 'sctp_bind'
/kernel/fs/sparcv9/sockfs: undefined symbol 'sctp_getpeername'
/kernel/fs/sparcv9/sockfs: undefined symbol 'sctp_sendmsg'
/kernel/fs/sparcv9/sockfs: undefined symbol 'sctp_set_opt'
/kernel/fs/sparcv9/sockfs: undefined symbol 'sctp_connect'
WARNING: mod_load: cannot load module 'sockfs'
WARNING: sockfs: unable to resolve dependency, module 'drv/ip' not found
/kernel/sys/sparcv9/c2audit: undefined symbol 'getsonode'
/kernel/sys/sparcv9/c2audit: undefined symbol 'door_upcall_limited'
WARNING: mod_load: cannot load module 'c2audit'
WARNING: c2audit: unable to resolve dependency, module 'fs/sockfs' not found
/kernel/drv/sparcv9/ip: undefined symbol 'msg_setcredpid'
/kernel/drv/sparcv9/ip: undefined symbol 'untimeout_default'
/kernel/drv/sparcv9/ip: undefined symbol 'dhcifname'
/kernel/drv/sparcv9/ip: undefined symbol 'timeout_generic'
WARNING: mod_load: cannot load module 'ip'
strplumb: can't install module drv/ip, err -1
drv/wc:wcvnget() not defined properly

panic[cpu1]/thread=180e000: consconfig: unable to find wc device

000000000180b7b0 consconfig_dacf:cons_build_upper_layer+210 (600108fef80, 1369400, ffffffffffffffff, 190bc00, 3, 1369800)
  %l0-3: 00000000018cd000 0000000001211800 00000300000cbd68 0000000000000000
  %l4-7: 0000000000000000 00000000018c8000 000000000190bc00 00000000018c0c00
000000000180b890 consconfig_dacf:dynamic_console_config+68 (18c0c00, ffffffffffffffff, 0, 600108fef80, 186e800, 186e800)
  %l0-3: 0000000001845428 00000600108dc000 00000000018c8000 00000000018c7c00
  %l4-7: 00000000018c8000 00000000018c8000 00000000018c8000 00000000018c0c00
000000000180b940 unix:stubs_common_code+70 (8b2135ee9, 702743, 53555554, 0, 61a00, 0)
  %l0-3: 000000000180b209 000000000180b2e1 000000103e000000 0000000000000001
  %l4-7: 0000000000000000 00000000018184a0 0000000000000000 00000600108d3a40
000000000180ba10 genunix:main+134 (18c5408, 18c0c00, 1837940, 1878000, 0, 1815000)
  %l0-3: 0000000070002000 0000000000000001 0000000070002000 0000000000000002
  %l4-7: 00000000018c8640 00000000018c8400 00000000018c5418 00000000018c5400

syncing file systems... done
skipping system dump - no dump device configured
rebooting...

mydev not found.


Sun Fire V210, No Keyboard
Copyright 1998-2003 Sun Microsystems, Inc.  All rights reserved.
OpenBoot 4.11.4, 2048 MB memory installed, Serial #55657845.
Ethernet address 0:3:ba:51:45:75, Host ID: 83514575.