Bonjour, je réponds aux deux messages :
Système de fichier du disque : fat32 (je n’en suis pas certain)
commande lsusb : (uniquement l’entrée supplémentaire)
Bus 001 Device 002: ID 152d:2338 JMicron Technology Corp. / JMicron USA Technology Corp. JM20337 Hi-Speed USB to SATA & PATA Combo Bridge
La commande dmesg | tail -n 50 donne après connexion du disque
12.749120] vboxdrv: Successfully loaded version 4.3.36_Debian (interface 0x001a000b).
[ 13.090005] vboxpci: IOMMU found
[ 17.822385] gre: GRE over IPv4 demultiplexor driver
[ 17.903731] openvswitch: Open vSwitch switching datapath
[ 18.777075] cfg80211: Calling CRDA to update world regulatory domain
[ 19.923724] cfg80211: World regulatory domain updated:
[ 19.923732] cfg80211: DFS Master region: unset
[ 19.923735] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[ 19.923741] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 19.923745] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 19.923749] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[ 19.923753] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[ 19.923758] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[ 19.923762] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[ 19.923765] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[ 19.923769] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[ 20.524538] r8169 0000:01:00.0: firmware: failed to load rtl_nic/rtl8168e-3.fw (-2)
[ 20.524583] r8169 0000:01:00.0: Direct firmware load failed with error -2
[ 20.524588] r8169 0000:01:00.0: Falling back to user helper
[ 20.525552] r8169 0000:01:00.0 eth0: unable to load firmware patch rtl_nic/rtl8168e-3.fw (-12)
[ 20.538189] r8169 0000:01:00.0 eth0: link down
[ 20.538232] r8169 0000:01:00.0 eth0: link down
[ 20.538269] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 22.189531] r8169 0000:01:00.0 eth0: link up
[ 22.189550] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 29.097638] aufs: module is from the staging directory, the quality is unknown, you have been warned.
[ 29.098433] aufs 3.16-20140908+setfl
[ 35.986341] Bridge firewalling registered
[ 36.177972] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[ 36.502248] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 37.005433] Initializing XFRM netlink socket
[ 37.105426] IPv6: ADDRCONF(NETDEV_UP): docker0: link is not ready
[ 2746.376595] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 2746.509521] usb 1-1: New USB device found, idVendor=152d, idProduct=2338
[ 2746.509529] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=5
[ 2746.509535] usb 1-1: Product: USB to ATA/ATAPI bridge
[ 2746.509539] usb 1-1: Manufacturer: JMicron
[ 2746.509542] usb 1-1: SerialNumber: 7D5000935017
[ 2746.633996] usb-storage 1-1:1.0: USB Mass Storage device detected
[ 2746.634137] scsi6 : usb-storage 1-1:1.0
[ 2746.634209] usbcore: registered new interface driver usb-storage
[ 2747.633026] scsi 6:0:0:0: Direct-Access WDC WD50 00YS-01MPB0 PQ: 0 ANSI: 5
[ 2747.633782] sd 6:0:0:0: Attached scsi generic sg2 type 0
[ 2747.635515] sd 6:0:0:0: [sdb] 976773168 512-byte logical blocks: (500 GB/465 GiB)
[ 2747.639515] sd 6:0:0:0: [sdb] Write Protect is off
[ 2747.639524] sd 6:0:0:0: [sdb] Mode Sense: 28 00 00 00
[ 2747.640489] sd 6:0:0:0: [sdb] No Caching mode page found
[ 2747.640495] sd 6:0:0:0: [sdb] Assuming drive cache: write through
[ 2747.652653] sdb:
[ 2747.655746] sd 6:0:0:0: [sdb] Attached SCSI disk
modèle et capacité du disque : Western Digital WD5000YS capacité 500 GB
L’autre disque (celui que je parviens à lire) : Maxtor DiamonMax 21 capacité 160 GB
Voilà , je me tiens à votre disposition pour d’autres infos