much ado for nothing... It seems when I yanked the data cable, it
wasn't the disk that got corrupted.
It was the UEFI loader on sdcard that had become corrupted. Not sure
when that had happened. This issue is documented
here (https://github.com/pftf/RPi4/issues/97). I had ended up
formatting the d
On Wed, Dec 01, 2021 at 01:39:39PM +0530, Sandeep Gupta wrote:
> Hello,
> All partitions except for /dev/rsd1c and /dev/rsd1i are clean.
> For /dev/rsd1c , I get "BAD SUPER BLOCK: MAGIC NUMBER WRONG".
> For /dev/rsd1i, I get "UNEXPECTED INCONSISTENCY".
If that's the case, you are probably done
Sandeep, go ahead reformat your disk. Do keep in mind the structure of
a BSD disk though
a partition - is usually /
b partition - is usually swap
c partition - is always the entire disk including a, and b,
and it goes on.../var, /usr, /usr/local, /home etc etc
Best Regards,
-peter
On 12/1
On Wed, Dec 01, 2021 at 05:49:06PM +0530, Sandeep Gupta wrote:
> Not sure why not. It seems the rsd1c is where the superblock is. Also
Each filesystem has it's own superblock, residing at the start of
its partition.
c partitions are a way to refer to the whole disk and do not have a
filesystems.
Not sure why not. It seems the rsd1c is where the superblock is. Also
there is no other
mechanism to refer to the whole disk. I guess it's time to format the disk.
On Wed, Dec 1, 2021 at 4:20 PM Janne Johansson wrote:
>
> Den ons 1 dec. 2021 kl 11:09 skrev Sandeep Gupta :
> > @Peter, @Janne: Than
Den ons 1 dec. 2021 kl 11:09 skrev Sandeep Gupta :
> @Peter, @Janne: Thanks for the infos. Newfs seemed promising but it
> seems like the disk is beyond repair :(.
> I did newfs -N and got quite a few location of superblocks:
> Then I tried
> fsck_ffs -b #blockid /dev/rsd1c
You should *NOT* newfs
@Peter, @Janne: Thanks for the infos. Newfs seemed promising but it
seems like the disk is beyond repair :(.
I did newfs -N and got quite a few location of superblocks:
Then I tried
fsck_ffs -b #blockid /dev/rsd1c
No matter which blockid i tried, it always gave the same BAD SUPER
BLOCK: MAGIC NUMB
Den ons 1 dec. 2021 kl 09:12 skrev Sandeep Gupta :
> I am running OpenBSD 7.0 on RPi4. I accidentally removed the usb
> cable connecting the sata ssd to the RPi4.
> Well OpenBSD froze and upon reboot I got the very comforting
> Synchronous Exception message.
> Thankfully, I have another RPi4 ru
Hello,
I am running OpenBSD 7.0 on RPi4. I accidentally removed the usb
cable connecting the sata ssd to the RPi4.
Well OpenBSD froze and upon reboot I got the very comforting
Synchronous Exception message.
Thankfully, I have another RPi4 running OpenBSD. I can mount the
corrupted disk ( did t
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