I use a utility that maps bad sectors to files, then move/rename the
files into a bad blocks folder. (Yes, this doesn't work when critical
areas are affected.) If you simply remove the files, then
modern disks will internally remap the sectors when they are written
again - but the quality of
thank you, very valuable!
Am 09.04.23 um 20:53 schrieb Roger Heflin:
On Sun, Apr 9, 2023 at 1:21 PM Roland wrote:
Well, if the LV is being used for anything real, then I don't know of
anything where you could remove a block in the middle and still have a
working fs. You can only reduce
On Sun, Apr 9, 2023 at 1:21 PM Roland wrote:
>
> > Well, if the LV is being used for anything real, then I don't know of
> > anything where you could remove a block in the middle and still have a
> > working fs. You can only reduce fs'es (the ones that you can reduce)
> > by reducing off of the
Well, if the LV is being used for anything real, then I don't know of
anything where you could remove a block in the middle and still have a
working fs. You can only reduce fs'es (the ones that you can reduce)
by reducing off of the end and making it smaller.
yes, that's clear to me.
It
On Sun, Apr 9, 2023 at 10:18 AM Roland wrote:
>
> hi,
>
> we can extend a logical volume by arbitrary pv extends like this :
>
>
> root@s740:~# lvresize mytestVG/blocks_allocated -l +1 /dev/sdb:5
>Size of logical volume mytestVG/blocks_allocated changed from 1.00
> MiB (1 extents) to 2.00 MiB
hi,
we can extend a logical volume by arbitrary pv extends like this :
root@s740:~# lvresize mytestVG/blocks_allocated -l +1 /dev/sdb:5
Size of logical volume mytestVG/blocks_allocated changed from 1.00
MiB (1 extents) to 2.00 MiB (2 extents).
Logical volume mytestVG/blocks_allocated
