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Le vendredi 16 février 2018, 12:03:56 CET Thomas Schmitt a écrit : > Hi, > > Rodary Jacques wrote: > > I did subscribe in april 2016, > > The mail header X-Spam-Status in your mail to the list does not contain > the test "LDOSUBSCRIBER". So currently your address rodaryj@free.fr is > not subscribed. > > Consider to subscribe again and also to Cc: the debian-user list with > your replies. > > > > Where am I supposed to find firmware.tar.gz. It may be a very stupid > > question, I was used with .iso image disks only. > > Other people on debian-user probably have more experience with that. > I have to google. > For the current Debian release 9 "stretch" it is probably on > https://cdimage.debian.org/cdimage/unofficial/non-free/firmware/stretch/current/ > > > I wrote: > > > So use /sbin/fdisk to create partition 3. > > > I used fdisk, cfdisk and partitionprobe and it seems my Key is quite > > useless now > > Which ISO image did you put onto the USB stick ? > > Let's give current netinst a try: > > $ dd if=debian-9.3.0-amd64-netinst.iso of=/dev/sdc bs=1M > ... > $ /sbin/fdisk /dev/sdc > ... > Command (m for help): p > ... > Device Boot Start End Sectors Size Id Type > /dev/sdc1 * 0 593919 593920 290M 0 Empty > /dev/sdc2 3760 4591 832 416K ef EFI (FAT-12/16/32) > > Command (m for help): n > Partition type > p primary (2 primary, 0 extended, 2 free) > e extended (container for logical partitions) > Select (default p): p > Partition number (3,4, default 3): 3 > First sector (593920-7864318, default 593920): > Last sector, +sectors or +size{K,M,G,T,P} (593920-7864318, default 7864318): > > Created a new partition 3 of type 'Linux' and of size 3.5 GiB. > > Command (m for help): p > Disk /dev/sdc: 3.8 GiB, 4026531328 bytes, 7864319 sectors > Units: sectors of 1 * 512 = 512 bytes > Sector size (logical/physical): 512 bytes / 512 bytes > I/O size (minimum/optimal): 512 bytes / 512 bytes > Disklabel type: dos > Disk identifier: 0x0347fd41 > > Device Boot Start End Sectors Size Id Type > /dev/sdc1 * 0 593919 593920 290M 0 Empty > /dev/sdc2 3760 4591 832 416K ef EFI (FAT-12/16/32) > /dev/sdc3 593920 7864318 7270399 3.5G 83 Linux > > > Command (m for help): w > The partition table has been altered. > Calling ioctl() to re-read partition table. > Re-reading the partition table failed.: Permission denied > > The final error message comes because i did this as normal user, just > having rw-permission to /dev/sdc. > I unplug and replug the USB stick to let the kernel assess the new > partitioning: > > $ ls /dev/sdc* > /dev/sdc /dev/sdc1 /dev/sdc2 /dev/sdc3 > > > > I will try dd, very carefully. to erase this new partition I finally > > created, and perhaps come back to you afterwards. > > I would just copy the ISO again onto the USB stick base device > and then run fdisk. > > > Have a nice day :) > > Thomas Saturday: I don't quite know how, but with fdisk, cfdisk, parted, partx and partprobe I now have a brand new key with 16 GB (or GiB), the original size, without the iso file, type vfat (rw, nosuid, nodev, relatime, uid=1000, gid=1000, fmask=0022, dmask=0022, codepage=437, iocharset=ascii, shortname=mixed, showexec, utf8, flush,errors=remount-ro, uhelper=udisks2. I have three oher microSDHC to save! Sunday: Tired of trying (fdisk cfdisk sfdisk parted failed with "read only disk"), I put the card in my camera to format it, successfully. On a Mac, it is now known as "NIKON D7100" and is read-write, as on the camera. But on my Debian and Fedora boxes, if it recognized as such also, it stays read only: 'wipefs /dev/sde' continue to read: offset type which was the old situation, mount says "/dev/sde1 on /media/jr/NIKON D7100 type vfat (ro, etc..." which is correct except for the ro! Same with the other tools. How can I force the kernel to forget this 'read only' on the disk? Could it be because of the external card reader I use? It is not really important, since I can use this card with my mac and to scan documents, but I like to understand. Jacques
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