On 02/03/2021 12.37, Christian Schmitz wrote:
Dear All: Finally seem that SD card is broken. I found another SD that already have a opensuse live and boot very well. I suspect of this because after read you i start test with a diff /dev/sdd opensuse.... .iso and get : "binary files are differents"
That may be non significant.
I know that, for instance, the XFCE self modifies on the first boot. It adds a writable partition. I don't know about the Gnome/KDE lives.
The DVD one should not modify itself, but you have to make sure you compare the correct number of bytes:
Telcontar:/data/storage_b/Isos/Leap/15.2 # cmp openSUSE-Leap-15.2-DVD-x86_64.iso /dev/sde cmp: EOF on openSUSE-Leap-15.2-DVD-x86_64.iso after byte 4287627264, in line 17693273 Telcontar:/data/storage_b/Isos/Leap/15.2 #
I know that the stick is correct, I have used it on my computers.
Instead:
Telcontar:/data/storage_b/Isos/Leap/15.2 # cmp --bytes=$(wc -c < openSUSE-Leap-15.2-DVD-x86_64.iso) /dev/sde openSUSE-Leap-15.2-DVD-x86_64.iso Telcontar:/data/storage_b/Isos/Leap/15.2 #
succeeds :-)