Re: Multidevice f2fs mount after disk rearrangement
From: Oleksandr Natalenko
Date: Mon Jan 06 2020 - 13:41:00 EST
On 06.01.2020 19:34, Jaegeuk Kim wrote:
Thank you for investigating this ahead of me. :) Yes, the device list
in superblock, so hacking it manually should work.
Let me think about a tool to tune that.
Thank you both for the replies.
IIUC, tune.f2fs is not there yet. I saw a submission, but I do not see
it as accepted, right?
Having this in tune.f2fs would be fine (assuming the assertion is
replaced with some meaningful hint message), but wouldn't it be more
convenient for an ordinary user to have implemented something like:
# mount -t f2fs /dev/sdb -o nextdev=/dev/sdc /mnt/fs
Oleksandr Natalenko (post-factum)