26 Jan
2024
26 Jan
'24
11:40
On Fri, Jan 26, 2024 at 2:15 PM Carlos E. R. <robin.listas@telefonica.net> wrote: ...
Notice that the log says it mounted dm-7! That's a device mapper name.
This name may change next boot. ...
DMESG: [ 434.252860] /dev/sda7: Can't open blockdev
Yeah, it is not there.
It is there, but it is opened exclusively by device-mapper and so cannot be opened by mount.