Re[2]: Copy bootcode to mirror disk?

[Vladislav Prodan]

--- Original message ---
From: "perikillo" <***@gmail.com>
Date: 24 June 2016, 01:58:05

gpart bootcode -b /boot/pmbr -p /boot/gptboot -i 1 ada0
gpart: /dev/ada0p1: Operation not permitted
Do I need remove first from mirror or some step before this?

No.

Try to enter in the console:
sysctl kern.geom.debugflags=16
And then try again:
gpart bootcode -b /boot/pmbr -p /boot/gptboot -i 1 ada0

Thanks.

--- Original message ---
Date: 23 June 2016, 23:19:27

Hi I have a server with 2 hard disk in mirror setup.
34 976773101 ada1 GPT (466G)
34 6 - free - (3.0K)
40 128 1 freebsd-boot (64K)
168 2097152 2 freebsd-ufs (1.0G)
2097320 16777216 3 freebsd-ufs (8.0G)
18874536 16777216 4 freebsd-ufs (8.0G)
35651752 1048576 5 freebsd-ufs (512M)
36700328 1048576 6 freebsd-swap (512M)
37748904 939024231 - free - (448G)
My mirror has ada0 ada1, ada0 var slice fails, them I decide to replace

the

whole disk and follow the instructions for that using gpart and backup my
current good disk layout into my new disk.
gpart backup ada1 | gpart restore -F /dev/ada0
This create my slices, I forget each mirror slice and add each slice into
the mirror again.
Everything working, but looks like I forget to add the bootcode to my new
disk because it won't boot.
Now is booting from 2nd disk but need to boot from all hard disk, if ada1
fails I will have issues.

# gpart bootcode -b /boot/pmbr -p /boot/gptboot -i 1 ada0
--
Vladislav V. Prodan
System & Network Administrator
support.od.ua

_______________________________________________
https://lists.freebsd.org/mailman/listinfo/freebsd-questions

--
Vladislav V. Prodan
System & Network Administrator
support.od.ua

[perikillo]

sysctl kern.geom.debugflags=16
kern.geom.debugflags: 0 -> 16

***@spam:~ # gpart bootcode -b /boot/pmbr -p /boot/gptboot -i 1 ada0
gpart: /dev/ada0p1: Operation not permitted

Post by Vladislav Prodan
--- Original message ---
Date: 24 June 2016, 01:58:05

gpart bootcode -b /boot/pmbr -p /boot/gptboot -i 1 ada0
gpart: /dev/ada0p1: Operation not permitted
Do I need remove first from mirror or some step before this?

No.
sysctl kern.geom.debugflags=16
gpart bootcode -b /boot/pmbr -p /boot/gptboot -i 1 ada0

Thanks.

Post by Vladislav Prodan
--- Original message ---
Date: 23 June 2016, 23:19:27

Hi I have a server with 2 hard disk in mirror setup.
34 976773101 ada1 GPT (466G)
34 6 - free - (3.0K)
40 128 1 freebsd-boot (64K)
168 2097152 2 freebsd-ufs (1.0G)
2097320 16777216 3 freebsd-ufs (8.0G)
18874536 16777216 4 freebsd-ufs (8.0G)
35651752 1048576 5 freebsd-ufs (512M)
36700328 1048576 6 freebsd-swap (512M)
37748904 939024231 - free - (448G)
My mirror has ada0 ada1, ada0 var slice fails, them I decide to

replace

Post by Vladislav Prodan
the

whole disk and follow the instructions for that using gpart and

backup my

Post by Vladislav Prodan

current good disk layout into my new disk.
gpart backup ada1 | gpart restore -F /dev/ada0
This create my slices, I forget each mirror slice and add each slice

into

Post by Vladislav Prodan

the mirror again.
Everything working, but looks like I forget to add the bootcode to

my new

Post by Vladislav Prodan

disk because it won't boot.
Now is booting from 2nd disk but need to boot from all hard disk, if

ada1

Post by Vladislav Prodan

fails I will have issues.

# gpart bootcode -b /boot/pmbr -p /boot/gptboot -i 1 ada0
--
Vladislav V. Prodan
System & Network Administrator
support.od.ua

_______________________________________________
https://lists.freebsd.org/mailman/listinfo/freebsd-questions
To unsubscribe, send any mail to "

--
Vladislav V. Prodan
System & Network Administrator
support.od.ua