Hello, more information below on this problem
On 6/27/22 17:33, Marc Lobelle wrote:
Hello
Thanks for your help._/I also found a good step by step guide at
https://omnios.org/info/migrate_rpool. /_(There are other ones, but
over 10 years old) The only change I had to make was using the guid
for the source disk and the complete real path name to the new device
( even /dev/dsk/..., which is a symlink did not work) in zpool attach.
The need to use the GUID is a known old bug that was supposed to have
been fixed. I do not know why I had the use the full pathname of the
new disk. Maybe it is due to the fact that the new disk was connected
to a usb adaptor.
So what I did is
# zpool attach rpool 9083243097870587132
/devices/pci@0,0/pci103c,807c@14/storage@d/disk@0,0:q
# bootadm install-bootloader -P rpool
However my bios could not boot from this usb disk when I tried to
place it in the internal slot, so I rebooted the old internal disk,
with the usb disk connected . Then I detached old internal disk and
now the notebook runs on the external disk.
# zpool detach rpool c6t0d0s0
# zpool status
pool: rpool
state: ONLINE
scan: resilvered 30,5M in 0 days 00:00:01 with 0 errors on Mon Jun 27
16:30:25 2022
config:
NAME STATE READ WRITE CKSUM
rpool ONLINE 0 0 0
/devices/pci@0,0/pci103c,807c@14/storage@d/disk@0,0:q ONLINE 0
0 0
errors: No known data errors
pool: szpool
state: ONLINE
scan: none requested
config:
NAME STATE READ WRITE CKSUM
szpool ONLINE 0 0 0
/dev/lofi/1 ONLINE 0 0 0
errors: No known data errors
Of course, my aim is to put the new inside the notebook at the place
where the old one was.
I assume that there are probably things to change in the new disk
before putting it in the notebook.
Besides, now that the old internal disk has been detached, can I still
reboot the computer with only the old internal disk
My current situation is thus that I booted from the internal disk,
attached the external one and detached the internal one (at this point
everything runs fine)
My two questions are thus:
1. Now that I have detached the disk inside the computer, can I still
reboot with only this disk ? i.e. may I stop the computer, remove
the usb disk that is now the only one remaining from the mirror
consisting of the internal and the external disk. ie does the boot
know that his disk is not part of the mirror ?
2. Do I have to change something in the new disk to connect it as sata
drive rather than as usb drive and boot the system from it ?
Thanks, I wait for your advice before risking to turn off the notebook
Best regards
Marc
On 6/26/22 23:46, Marc Lobelle wrote:
Hello
In tried to replace the ssd of my notebook running openindiana (120G)
by a bigger one (1T).
I first copied the small ssd on the big one: I connected the big disk
on a usb adapter, ran format to identify the two devices then
dd if=/dev/rdsk/c6t0d0p0 of=/dev/rdsk/c4t0d0p0 bs=2048K
then I replaced the small internal disk by the big one.
However, when booting, I got the following message
ZFS:i/o error - all block copies unavailable
ZFS: Can't read MOS of pool rpool
Can't find /boot/loader
Can't find /boot/zfsloader
illumos/x86 boot
Default: /boot/loader
boot:
if I type <enter>, I get
Can't find /boot/loader
illumos/x86 boot
Default: /boot/loader
boot:
How can I fix this ? (without reinstalling everything if possible;-)
(after that I plan of course to grow the fs to the whole disk)
Marc
_______________________________________________
openindiana-discuss mailing list
openindiana-discuss@openindiana.org
https://openindiana.org/mailman/listinfo/openindiana-discuss
_______________________________________________
openindiana-discuss mailing list
openindiana-discuss@openindiana.org
https://openindiana.org/mailman/listinfo/openindiana-discuss
_______________________________________________
openindiana-discuss mailing list
openindiana-discuss@openindiana.org
https://openindiana.org/mailman/listinfo/openindiana-discuss
