Le jeu. 1 août 2024 à 13:39, Michael <confabulate@kintzios.com> a écrit :
On Thursday, 1 August 2024 11:24:29 BST Jacques Montier wrote:
> Le mer. 31 juil. 2024 à 18:46, Michael <confabulate@kintzios.com> a écrit :

> > Looks like a possibility, if this started when you ran an update of the
> > desktop, or changed some cinnamon/gnome settings.  Play around with the
> > auto-
> > mount USB drive options, to see if it corrects itself.
>
> Thanks Michael,
>
> I did not understand why an usb stick was automounted and not WD usb drive.
> I saw the one was fat32 formatted and WD ext4.
> So, i formatted fat32 another empty WD drive and it worked !
> Last version of cinnamon could not automount ext4 drive ? That's weird.
>
> Well, it's not so important and in can deal with it.
>
> Cheers,
>
> Jacques

Unlike ext4, the FAT filesystem does not support Unix file permissions so
accessing the fs via userspace is more restricted than FAT.  However, I would
expect a different error, like "wrong filesystem type ...".

What do you get in your logs when your run:

~ $ udisksctl mount -b /dev/sdXx

where Xx are the device and partition numbers?


I get this :

My external usb disk is labelled SAUVEGARDE.

$ udisksctl mount -b /dev/sdf1
Mounted /dev/sdf1 at /run/media/jacques/SAUVEGARDE

$ dmesg
[ 1003.189856] usb 10-2: new SuperSpeed USB device number 5 using xhci_hcd
[ 1003.205671] usb 10-2: New USB device found, idVendor=1058, idProduct=2621, bcdDevice=10.34
[ 1003.205682] usb 10-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1003.205688] usb 10-2: Product: Elements 2621
[ 1003.205709] usb 10-2: Manufacturer: Western Digital
[ 1003.205714] usb 10-2: SerialNumber: 575837324139315041324831
[ 1003.207086] usb-storage 10-2:1.0: USB Mass Storage device detected
[ 1003.207196] scsi host15: usb-storage 10-2:1.0
[ 1004.268434] scsi 15:0:0:0: Direct-Access     WD       Elements 2621    1034 PQ: 0 ANSI: 6
[ 1004.268645] sd 15:0:0:0: Attached scsi generic sg7 type 0
[ 1004.271067] sd 15:0:0:0: [sdf] Spinning up disk...
[ 1005.291638] ....ready
[ 1008.461012] sd 15:0:0:0: [sdf] 3906963456 512-byte logical blocks: (2.00 TB/1.82 TiB)
[ 1008.461494] sd 15:0:0:0: [sdf] Write Protect is off
[ 1008.461502] sd 15:0:0:0: [sdf] Mode Sense: 47 00 10 08
[ 1008.462001] sd 15:0:0:0: [sdf] No Caching mode page found
[ 1008.462009] sd 15:0:0:0: [sdf] Assuming drive cache: write through
[ 1008.464128]  sdf: sdf1
[ 1008.464219] sd 15:0:0:0: [sdf] Attached SCSI disk
[ 1023.783260] EXT4-fs (sdf1): mounted filesystem e26e8fef-8c48-4ad3-8258-10cb8fb47f81 r/w with ordered data mode. Quota mode: none.
 

Is it possible the owner/access rights of the ext4 fs has changed between the
time when it worked and now?

Well, i really don't know...

--
Jacques