ssd external!

[Verduz]

Hi! created an external SSD with a kingston ssd and a box! I mounted the external SSD! but after a while that transmission download , go to file system read only! pleas help me!

[DougieLawson]

sudo fsck /dev/sda1
sudo mount /dev/sda1 /your/mount/point

[Verduz]

sudo fsck /dev/sda1
sudo mount /dev/sda1 /your/mount/point

but does so with two different disks , is a coincidence ? of which one brand new

[DougieLawson]

Have you added

Code: Select all

max_usb_current=1

to your config.txt?

[Verduz]

Have you added

Code: Select all

max_usb_current=1

to your config.txt?

I find it in sudo nano /boot/config.txt, but where I have to add the string?

Code: Select all

#uncomment to overclock the arm. 700 MHz is the default.
#arm_freq=800

# Uncomment some or all of these to enable the optional hardware interfaces
#dtparam=i2c_arm=on
#dtparam=i2s=on
#dtparam=spi=on

# Uncomment this to enable the lirc-rpi module
#dtoverlay=lirc-rpi

# Additional overlays and parameters are documented /boot/overlays/README

[DougieLawson]

Anywhere. Top, bottom or middle. Then reboot.

[Verduz]

THX man!

[Verduz]

Read only again! It can be the power supply of the rasp, it s 5v 1A, the external disk have a external power supply

[DougieLawson]

You need to look at dmesg to see what's causing your drive to go read-only.

[Verduz]

You need to look at dmesg to see what's causing your drive to go read-only.

Code: Select all

pi@raspberrypi ~ $ sudo dmesg
[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 4.1.7+ (dc4@dc4-XPS13-9333) (gcc version 4.8.3 2014                0303 (prerelease) (crosstool-NG linaro-1.13.1+bzr2650 - Linaro GCC 2014.03) ) #8                17 PREEMPT Sat Sep 19 15:25:36 BST 2015
[    0.000000] CPU: ARMv6-compatible processor [410fb767] revision 7 (ARMv7), cr                =00c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT nonaliasing instruc                tion cache
[    0.000000] Machine model: Raspberry Pi Model B Plus Rev 1.2
[    0.000000] cma: Reserved 8 MiB at 0x1b800000
[    0.000000] Memory policy: Data cache writeback
[    0.000000] On node 0 totalpages: 114688
[    0.000000] free_area_init_node: node 0, pgdat c088beac, node_mem_map db40300                0
[    0.000000]   Normal zone: 1008 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 114688 pages, LIFO batch:31
[    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[    0.000000] pcpu-alloc: [0] 0
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pag                es: 113680
[    0.000000] Kernel command line: dma.dmachans=0x7f35 bcm2708_fb.fbwidth=656 b                cm2708_fb.fbheight=416 bcm2708.boardrev=0x10 bcm2708.serial=0x6a9d0aa8 smsc95xx.                macaddr=B8:27:EB:9D:0A:A8 bcm2708_fb.fbswap=1 bcm2708.disk_led_gpio=47 bcm2708.d                isk_led_active_low=0 sdhci-bcm2708.emmc_clock_freq=250000000 vc_mem.mem_base=0x1                ec00000 vc_mem.mem_size=0x20000000  dwc_otg.lpm_enable=0 console=ttyAMA0,115200                 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline rootwait
[    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Memory: 436504K/458752K available (6132K kernel code, 490K rwdata                , 1780K rodata, 348K init, 720K bss, 14056K reserved, 8192K cma-reserved)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
[    0.000000]     vmalloc : 0xdc800000 - 0xff000000   ( 552 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xdc000000   ( 448 MB)
[    0.000000]     modules : 0xbf000000 - 0xc0000000   (  16 MB)
[    0.000000]       .text : 0xc0008000 - 0xc07c23ec   (7913 kB)
[    0.000000]       .init : 0xc07c3000 - 0xc081a000   ( 348 kB)
[    0.000000]       .data : 0xc081a000 - 0xc0894824   ( 491 kB)
[    0.000000]        .bss : 0xc0894824 - 0xc09489b0   ( 721 kB)
[    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000]  Additional per-CPU info printed with stalls.
[    0.000000] NR_IRQS:522
[    0.000000] clocksource stc: mask: 0xffffffff max_cycles: 0xffffffff, max_idl                e_ns: 1911260446275 ns
[    0.000014] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2                147483647500ns
[    0.000056] Switching to timer-based delay loop, resolution 1000ns
[    0.000338] Console: colour dummy device 80x30
[    0.001742] console [tty1] enabled
[    0.001806] Calibrating delay loop (skipped), value calculated using timer fr                equency.. 2.00 BogoMIPS (lpj=10000)
[    0.001903] pid_max: default: 32768 minimum: 301
[    0.002274] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.002354] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.003456] Initializing cgroup subsys blkio
[    0.003555] Initializing cgroup subsys memory
[    0.003632] Initializing cgroup subsys devices
[    0.003700] Initializing cgroup subsys freezer
[    0.003765] Initializing cgroup subsys net_cls
[    0.003888] CPU: Testing write buffer coherency: ok
[    0.004017] ftrace: allocating 19773 entries in 58 pages
[    0.108928] Setting up static identity map for 0x81c0 - 0x81f8
[    0.111714] devtmpfs: initialized
[    0.122659] VFP support v0.3: implementor 41 architecture 1 part 20 variant b                 rev 5
[    0.123122] clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max                _idle_ns: 19112604462750000 ns
[    0.125162] pinctrl core: initialized pinctrl subsystem
[    0.126118] NET: Registered protocol family 16
[    0.131721] DMA: preallocated 4096 KiB pool for atomic coherent allocations
[    0.133292] bcm2708.uart_clock = 3000000
[    0.138837] hw-breakpoint: found 6 breakpoint and 1 watchpoint registers.
[    0.138930] hw-breakpoint: maximum watchpoint size is 4 bytes.
[    0.139122] Serial: AMBA PL011 UART driver
[    0.139433] 20201000.uart: ttyAMA0 at MMIO 0x20201000 (irq = 83, base_baud =                 0) is a PL011 rev2
[    0.526930] console [ttyAMA0] enabled
[    0.531338] bcm2835-mbox 2000b880.mailbox: mailbox enabled
[    0.599485] bcm2708-dmaengine 20007000.dma: DMA legacy API manager at f200700                0, dmachans=0xf35
[    0.608375] bcm2708-dmaengine 20007000.dma: Initialized 7 DMA channels (+ 1 l                egacy)
[    0.616890] bcm2708-dmaengine 20007000.dma: Load BCM2835 DMA engine driver
[    0.623890] bcm2708-dmaengine 20007000.dma: dma_debug:0
[    0.630083] SCSI subsystem initialized
[    0.634323] usbcore: registered new interface driver usbfs
[    0.639980] usbcore: registered new interface driver hub
[    0.645579] usbcore: registered new device driver usb
[    0.651648] raspberrypi-firmware soc:firmware: Attached to firmware from 2015                -09-23 12:12
[    0.687509] Switched to clocksource stc
[    0.738721] FS-Cache: Loaded
[    0.742049] CacheFiles: Loaded
[    0.761855] NET: Registered protocol family 2
[    0.767897] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[    0.775099] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
[    0.781906] TCP: Hash tables configured (established 4096 bind 4096)
[    0.788477] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.794379] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.801137] NET: Registered protocol family 1
[    0.806172] RPC: Registered named UNIX socket transport module.
[    0.812304] RPC: Registered udp transport module.
[    0.817052] RPC: Registered tcp transport module.
[    0.821834] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.829639] hw perfevents: enabled with armv6_1176 PMU driver, 3 counters ava                ilable
[    0.838939] futex hash table entries: 256 (order: -1, 3072 bytes)
[    0.861473] VFS: Disk quotas dquot_6.6.0
[    0.865868] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.875540] FS-Cache: Netfs 'nfs' registered for caching
[    0.882646] NFS: Registering the id_resolver key type
[    0.887997] Key type id_resolver registered
[    0.892230] Key type id_legacy registered
[    0.900241] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 2                52)
[    0.908356] io scheduler noop registered
[    0.912369] io scheduler deadline registered (default)
[    0.918127] io scheduler cfq registered
[    0.924482] BCM2708FB: allocated DMA memory 5bc00000
[    0.929843] BCM2708FB: allocated DMA channel 0 @ f2007000
[    0.940493] Console: switching to colour frame buffer device 82x26
[    0.951866] Serial: 8250/16550 driver, 0 ports, IRQ sharing disabled
[    0.961794] vc-cma: Videocore CMA driver
[    0.967671] vc-cma: vc_cma_base      = 0x00000000
[    0.974107] vc-cma: vc_cma_size      = 0x00000000 (0 MiB)
[    0.981276] vc-cma: vc_cma_initial   = 0x00000000 (0 MiB)
[    0.988744] vc-mem: phys_addr:0x00000000 mem_base=0x1ec00000 mem_size:0x20000                000(512 MiB)
[    1.020173] brd: module loaded
[    1.034323] loop: module loaded
[    1.040384] vchiq: vchiq_init_state: slot_zero = 0xdbc80000, is_master = 0
[    1.051152] Loading iSCSI transport class v2.0-870.
[    1.059356] usbcore: registered new interface driver smsc95xx
[    1.066888] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
[    1.274797] Core Release: 2.80a
[    1.279622] Setting default values for core params
[    1.285988] Finished setting default values for core params
[    1.493506] Using Buffer DMA mode
[    1.498453] Periodic Transfer Interrupt Enhancement - disabled
[    1.505878] Multiprocessor Interrupt Enhancement - disabled
[    1.513113] OTG VER PARAM: 0, OTG VER FLAG: 0
[    1.519121] Dedicated Tx FIFOs mode
[    1.524633] WARN::dwc_otg_hcd_init:1047: FIQ DMA bounce buffers: virt = 0xdbc                14000 dma = 0x5bc14000 len=9024
[    1.537880] FIQ FSM acceleration enabled for :
[    1.537880] Non-periodic Split Transactions
[    1.537880] Periodic Split Transactions
[    1.537880] High-Speed Isochronous Endpoints
[    1.561111] dwc_otg: Microframe scheduler enabled
[    1.561244] WARN::hcd_init_fiq:412: FIQ on core 0 at 0xc0423ab8
[    1.568856] WARN::hcd_init_fiq:413: FIQ ASM at 0xc0423d90 length 36
[    1.576794] WARN::hcd_init_fiq:438: MPHI regs_base at 0xdc896000
[    1.584542] dwc_otg 20980000.usb: DWC OTG Controller
[    1.591283] dwc_otg 20980000.usb: new USB bus registered, assigned bus number                 1
[    1.600386] dwc_otg 20980000.usb: irq 32, io mem 0x00000000
[    1.607675] Init: Port Power? op_state=1
[    1.613186] Init: Power Port (0)
[    1.618397] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    1.626842] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=                1
[    1.635731] usb usb1: Product: DWC OTG Controller
[    1.642079] usb usb1: Manufacturer: Linux 4.1.7+ dwc_otg_hcd
[    1.649375] usb usb1: SerialNumber: 20980000.usb
[    1.656632] hub 1-0:1.0: USB hub found
[    1.662254] hub 1-0:1.0: 1 port detected
[    1.668465] dwc_otg: FIQ enabled
[    1.668492] dwc_otg: NAK holdoff enabled
[    1.668505] dwc_otg: FIQ split-transaction FSM enabled
[    1.668568] Module dwc_common_port init
[    1.669149] usbcore: registered new interface driver usb-storage
[    1.677192] mousedev: PS/2 mouse device common for all mice
[    1.685594] bcm2835-cpufreq: min=700000 max=700000
[    1.692532] sdhci: Secure Digital Host Controller Interface driver
[    1.700454] sdhci: Copyright(c) Pierre Ossman
[    1.707061] mmc-bcm2835 20300000.mmc: mmc_debug:0 mmc_debug2:0
[    1.714623] mmc-bcm2835 20300000.mmc: DMA channels allocated
[    1.757999] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.766057] ledtrig-cpu: registered to indicate activity on CPUs
[    1.775596] hidraw: raw HID events driver (C) Jiri Kosina
[    1.787655] usbcore: registered new interface driver usbhid
[    1.796968] usbhid: USB HID core driver
[    1.807047] Initializing XFRM netlink socket
[    1.815228] NET: Registered protocol family 17
[    1.822910] Key type dns_resolver registered
[    1.833126] registered taskstats version 1
[    1.839236] vc-sm: Videocore shared memory driver
[    1.845497] [vc_sm_connected_init]: start
[    1.852462] [vc_sm_connected_init]: end - returning 0
[    1.861665] Waiting for root device /dev/mmcblk0p2...
[    1.868921] Indeed it is in host mode hprt0 = 00021501
[    1.883068] mmc0: host does not support reading read-only switch, assuming wr                ite-enable
[    1.909608] mmc0: new high speed SDHC card at address 0007
[    1.927624] mmcblk0: mmc0:0007 SD32G 29.8 GiB
[    1.938579]  mmcblk0: p1 p2
[    2.002609] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. O                pts: (null)
[    2.014382] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[    2.024472] devtmpfs: mounted
[    2.030469] Freeing unused kernel memory: 348K (c07c3000 - c081a000)
[    2.077665] usb 1-1: new high-speed USB device number 2 using dwc_otg
[    2.087074] Indeed it is in host mode hprt0 = 00001101
[    2.298352] usb 1-1: New USB device found, idVendor=0424, idProduct=9514
[    2.307055] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    2.319194] hub 1-1:1.0: USB hub found
[    2.329074] hub 1-1:1.0: 5 ports detected
[    2.617723] usb 1-1.1: new high-speed USB device number 3 using dwc_otg
[    2.738378] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00
[    2.747361] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber                =0
[    2.778020] smsc95xx v1.0.4
[    2.855784] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-20980000.usb-                1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:9d:0a:a8
[    3.127685] usb 1-1.2: new high-speed USB device number 4 using dwc_otg
[    3.239168] usb 1-1.2: New USB device found, idVendor=2537, idProduct=1066
[    3.257743] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber                =3
[    3.267132] usb 1-1.2: Product: NS1066
[    3.286785] usb 1-1.2: Manufacturer: Norelsys
[    3.302216] usb 1-1.2: SerialNumber: 0123456789ABCDE
[    3.318980] usb-storage 1-1.2:1.0: USB Mass Storage device detected
[    3.338502] scsi host0: usb-storage 1-1.2:1.0
[    3.811311] udevd[162]: starting version 175
[    5.315557] gpiomem-bcm2835 20200000.gpiomem: Initialised: Registers at 0x202                00000
[    5.885647] scsi 0:0:0:0: Direct-Access     NORELSYS 106X             BBF1 PQ                : 0 ANSI: 6
[    5.910969] sd 0:0:0:0: [sda] 234441648 512-byte logical blocks: (120 GB/111                 GiB)
[    5.938535] sd 0:0:0:0: [sda] Write Protect is off
[    5.948759] sd 0:0:0:0: [sda] Mode Sense: 43 00 00 00
[    5.951299] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doe                sn't support DPO or FUA
[    5.987674]  sda: sda1
[    6.000395] sd 0:0:0:0: [sda] Attached SCSI disk
[    7.494265] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    7.708395] random: nonblocking pool is initialized
[   10.452793] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[   10.880603] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[   18.327873] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts:                 (null)
[   21.202646] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup
[   22.823047] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E                1
[   26.851295] cfg80211: Calling CRDA to update world regulatory domain
[   30.007639] cfg80211: Calling CRDA to update world regulatory domain
[   31.654966] Adding 102396k swap on /var/swap.  Priority:-1 extents:2 across:2                134012k SSFS
[   33.167777] cfg80211: Calling CRDA to update world regulatory domain
[   34.454927] uart-pl011 20201000.uart: no DMA platform data
[   36.327693] cfg80211: Calling CRDA to update world regulatory domain
[   39.487751] cfg80211: Calling CRDA to update world regulatory domain
[   42.647791] cfg80211: Calling CRDA to update world regulatory domain
[   45.807835] cfg80211: Calling CRDA to update world regulatory domain
[   48.967890] cfg80211: Calling CRDA to update world regulatory domain
[   52.127901] cfg80211: Calling CRDA to update world regulatory domain
[   55.287949] cfg80211: Calling CRDA to update world regulatory domain
[   58.447996] cfg80211: Calling CRDA to update world regulatory domain
[   61.608080] cfg80211: Exceeded CRDA call max attempts. Not calling CRDA
[ 1920.510988] usb 1-1.2: USB disconnect, device number 4
[ 1920.529966] sd 0:0:0:0: [sda] UNKNOWN(0x2003) Result: hostbyte=0x01 driverbyt                e=0x00
[ 1920.530017] sd 0:0:0:0: [sda] CDB: opcode=0x28 28 00 02 92 53 90 00 00 a8 00
[ 1920.530044] blk_update_request: I/O error, dev sda, sector 43144080
[ 1920.530292] EXT4-fs warning (device sda1): ext4_end_bio:332: I/O error -5 wri                ting to inode 22795395 (offset 3712385024 size 159744 starting block 1168773)
[ 1920.530327] Buffer I/O error on device sda1, logical block 1168487
[ 1920.530383] Buffer I/O error on device sda1, logical block 1168488
[ 1920.530409] Buffer I/O error on device sda1, logical block 1168489
[ 1920.530432] Buffer I/O error on device sda1, logical block 1168490
[ 1920.530455] Buffer I/O error on device sda1, logical block 1168491
[ 1920.530476] Buffer I/O error on device sda1, logical block 1168492
[ 1920.530496] Buffer I/O error on device sda1, logical block 1168493
[ 1920.530517] Buffer I/O error on device sda1, logical block 1168494
[ 1920.530537] Buffer I/O error on device sda1, logical block 1168495
[ 1920.530558] Buffer I/O error on device sda1, logical block 1168496
[ 1920.530672] EXT4-fs warning (device sda1): ext4_end_bio:332: I/O error -5 wri                ting to inode 22795395 (offset 3712385024 size 159744 starting block 1168783)
[ 1920.530740] EXT4-fs warning (device sda1): ext4_end_bio:332: I/O error -5 wri                ting to inode 22795395 (offset 4380639232 size 196608 starting block 1168784)
[ 1920.530802] EXT4-fs warning (device sda1): ext4_end_bio:332: I/O error -5 wri                ting to inode 22795395 (offset 4380639232 size 196608 starting block 1356497)
[ 1920.530938] EXT4-fs warning (device sda1): ext4_end_bio:332: I/O error -5 wri                ting to inode 22795395 (offset 4380639232 size 196608 starting block 1356516)
[ 1920.531046] EXT4-fs warning (device sda1): ext4_end_bio:332: I/O error -5 wri                ting to inode 22795395 (offset 7031193600 size 196608 starting block 2093717)
[ 1920.531178] EXT4-fs warning (device sda1): ext4_end_bio:332: I/O error -5 wri                ting to inode 22795395 (offset 7031193600 size 196608 starting block 2093736)
[ 1920.531284] EXT4-fs warning (device sda1): ext4_end_bio:332: I/O error -5 wri                ting to inode 22795395 (offset 10175660032 size 2555904 starting block 2972001)
[ 1920.531419] EXT4-fs warning (device sda1): ext4_end_bio:332: I/O error -5 wri                ting to inode 22795395 (offset 10175660032 size 2555904 starting block 2972031)
[ 1920.531549] EXT4-fs warning (device sda1): ext4_end_bio:332: I/O error -5 wri                ting to inode 22795395 (offset 10175660032 size 2555904 starting block 2972061)
[ 1920.540221] sd 0:0:0:0: [sda] UNKNOWN(0x2003) Result: hostbyte=0x01 driverbyt                e=0x00
[ 1920.540273] sd 0:0:0:0: [sda] CDB: opcode=0x28 28 00 02 92 54 40 00 00 f0 00
[ 1920.540298] blk_update_request: I/O error, dev sda, sector 43144256
[ 1920.549794] Aborting journal on device sda1-8.
[ 1920.549919] JBD2: Error -5 detected when updating journal superblock for sda1                -8.
[ 1920.572507] EXT4-fs error (device sda1): ext4_find_entry:1457: inode #2: comm                 transmission-da: reading directory lblock 0
[ 1920.600566] ------------[ cut here ]------------
[ 1920.600639] WARNING: CPU: 0 PID: 2308 at fs/fs-writeback.c:1327 __mark_inode_                dirty+0x4b0/0x4d0()
[ 1920.600653] bdi-block not registered
[ 1920.600665] Modules linked in: cfg80211 rfkill snd_bcm2835 snd_pcm snd_seq sn                d_seq_device snd_timer snd sg bcm2835_gpiomem uio_pdrv_genirq uio
[ 1920.600745] CPU: 0 PID: 2308 Comm: transmission-da Not tainted 4.1.7+ #817
[ 1920.600758] Hardware name: BCM2708
[ 1920.600821] [<c0016d88>] (unwind_backtrace) from [<c0013b50>] (show_stack+0x2                0/0x24)
[ 1920.600862] [<c0013b50>] (show_stack) from [<c0586bf8>] (dump_stack+0x20/0x28                )
[ 1920.600902] [<c0586bf8>] (dump_stack) from [<c0024178>] (warn_slowpath_common                +0x8c/0xc4)
[ 1920.600932] [<c0024178>] (warn_slowpath_common) from [<c00241f0>] (warn_slowp                ath_fmt+0x40/0x48)
[ 1920.600963] [<c00241f0>] (warn_slowpath_fmt) from [<c016a490>] (__mark_inode_                dirty+0x4b0/0x4d0)
[ 1920.601003] [<c016a490>] (__mark_inode_dirty) from [<c0171fb8>] (__set_page_d                irty+0xdc/0x140)
[ 1920.601035] [<c0171fb8>] (__set_page_dirty) from [<c0172234>] (mark_buffer_di                rty+0xc0/0x174)
[ 1920.601066] [<c0172234>] (mark_buffer_dirty) from [<c01e923c>] (ext4_commit_s                uper+0xd4/0x200)
[ 1920.601097] [<c01e923c>] (ext4_commit_super) from [<c01e9780>] (__ext4_error_                inode+0x80/0x140)
[ 1920.601142] [<c01e9780>] (__ext4_error_inode) from [<c01d82f4>] (ext4_find_en                try+0x39c/0x624)
[ 1920.601174] [<c01d82f4>] (ext4_find_entry) from [<c01d85c4>] (ext4_lookup+0x4                8/0x178)
[ 1920.601210] [<c01d85c4>] (ext4_lookup) from [<c0146cec>] (lookup_real+0x30/0x                5c)
[ 1920.601240] [<c0146cec>] (lookup_real) from [<c01479a4>] (__lookup_hash+0x44/                0x4c)
[ 1920.601268] [<c01479a4>] (__lookup_hash) from [<c0149810>] (lookup_slow+0x48/                0xb4)
[ 1920.601297] [<c0149810>] (lookup_slow) from [<c014bcec>] (path_lookupat+0x66c                /0x700)
[ 1920.601324] [<c014bcec>] (path_lookupat) from [<c014bdac>] (filename_lookup+0                x2c/0x6c)
[ 1920.601355] [<c014bdac>] (filename_lookup) from [<c014d338>] (user_path_at_em                pty+0x64/0x8c)
[ 1920.601384] [<c014d338>] (user_path_at_empty) from [<c014d384>] (user_path_at                +0x24/0x2c)
[ 1920.601413] [<c014d384>] (user_path_at) from [<c0170f58>] (user_statfs+0x38/0                x84)
[ 1920.601441] [<c0170f58>] (user_statfs) from [<c017106c>] (SyS_statfs64+0x30/0                x54)
[ 1920.601475] [<c017106c>] (SyS_statfs64) from [<c000f700>] (ret_fast_syscall+0                x0/0x54)
[ 1920.601493] ---[ end trace 79c848d4bf73c7b6 ]---
[ 1920.601553] Buffer I/O error on dev sda1, logical block 0, lost sync page wri                te
[ 1920.775719] EXT4-fs (sda1): previous I/O error to superblock detected
[ 1920.775808] Buffer I/O error on dev sda1, logical block 0, lost sync page wri                te
[ 1920.775839] EXT4-fs error (device sda1): ext4_journal_check_start:56: Detecte                d aborted journal
[ 1920.786159] EXT4-fs (sda1): Remounting filesystem read-only
[ 1920.792823] EXT4-fs (sda1): previous I/O error to superblock detected
[ 1920.792901] Buffer I/O error on dev sda1, logical block 0, lost sync page wri                te
[ 1920.792931] ------------[ cut here ]------------
[ 1920.792968] WARNING: CPU: 0 PID: 2308 at fs/fs-writeback.c:1327 __mark_inode_                dirty+0x4b0/0x4d0()
[ 1920.792984] bdi-block not registered
[ 1920.792995] Modules linked in: cfg80211 rfkill snd_bcm2835 snd_pcm snd_seq sn                d_seq_device snd_timer snd sg bcm2835_gpiomem uio_pdrv_genirq uio
[ 1920.793072] CPU: 0 PID: 2308 Comm: transmission-da Tainted: G        W                       4.1.7+ #817
[ 1920.793086] Hardware name: BCM2708
[ 1920.793150] [<c0016d88>] (unwind_backtrace) from [<c0013b50>] (show_stack+0x2                0/0x24)
[ 1920.793187] [<c0013b50>] (show_stack) from [<c0586bf8>] (dump_stack+0x20/0x28                )
[ 1920.793227] [<c0586bf8>] (dump_stack) from [<c0024178>] (warn_slowpath_common                +0x8c/0xc4)
[ 1920.793260] [<c0024178>] (warn_slowpath_common) from [<c00241f0>] (warn_slowp                ath_fmt+0x40/0x48)
[ 1920.793288] [<c00241f0>] (warn_slowpath_fmt) from [<c016a490>] (__mark_inode_                dirty+0x4b0/0x4d0)
[ 1920.793324] [<c016a490>] (__mark_inode_dirty) from [<c01585a0>] (generic_upda                te_time+0xc4/0xf0)
[ 1920.793356] [<c01585a0>] (generic_update_time) from [<c0158810>] (file_update                _time+0xc4/0x11c)
[ 1920.793397] [<c0158810>] (file_update_time) from [<c00e9374>] (__generic_file                _write_iter+0x80/0x1e0)
[ 1920.793439] [<c00e9374>] (__generic_file_write_iter) from [<c01c5d4c>] (ext4_                file_write_iter+0x1a0/0x4dc)
[ 1920.793480] [<c01c5d4c>] (ext4_file_write_iter) from [<c013d080>] (__vfs_writ                e+0xb8/0xe8)
[ 1920.793511] [<c013d080>] (__vfs_write) from [<c013d920>] (vfs_write+0xa0/0x1a                8)
[ 1920.793540] [<c013d920>] (vfs_write) from [<c013e3e4>] (SyS_pwrite64+0x88/0xa                0)
[ 1920.793571] [<c013e3e4>] (SyS_pwrite64) from [<c000f700>] (ret_fast_syscall+0                x0/0x54)
[ 1920.793587] ---[ end trace 79c848d4bf73c7b7 ]---
[ 1920.919789] usb 1-1.2: new high-speed USB device number 5 using dwc_otg
[ 1921.022033] usb 1-1.2: New USB device found, idVendor=2537, idProduct=1066
[ 1921.022076] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber                =3
[ 1921.022095] usb 1-1.2: Product: NS1066
[ 1921.022112] usb 1-1.2: Manufacturer: Norelsys
[ 1921.022129] usb 1-1.2: SerialNumber: 0123456789ABCDE
[ 1921.026913] usb-storage 1-1.2:1.0: USB Mass Storage device detected
[ 1921.040265] scsi host1: usb-storage 1-1.2:1.0
[ 1921.695246] EXT4-fs error (device sda1): ext4_find_entry:1457: inode #2279539                4: comm transmission-da: reading directory lblock 0
[ 1921.707796] EXT4-fs (sda1): previous I/O error to superblock detected
[ 1921.707871] Buffer I/O error on dev sda1, logical block 0, lost sync page wri                te
[ 1921.708065] EXT4-fs error (device sda1): ext4_find_entry:1457: inode #2279539                4: comm transmission-da: reading directory lblock 0
[ 1921.721826] EXT4-fs (sda1): previous I/O error to superblock detected
[ 1921.721911] Buffer I/O error on dev sda1, logical block 0, lost sync page wri                te
[ 1921.722121] EXT4-fs error (device sda1): ext4_find_entry:1457: inode #2279539                4: comm transmission-da: reading directory lblock 0
[ 1921.735710] EXT4-fs (sda1): previous I/O error to superblock detected
[ 1921.735793] Buffer I/O error on dev sda1, logical block 0, lost sync page wri                te
[ 1921.736573] EXT4-fs error (device sda1): ext4_find_entry:1457: inode #2279539                4: comm transmission-da: reading directory lblock 0
[ 1921.750333] EXT4-fs (sda1): previous I/O error to superblock detected
[ 1921.750419] Buffer I/O error on dev sda1, logical block 0, lost sync page wri                te
[ 1921.750620] EXT4-fs error (device sda1): ext4_find_entry:1457: inode #2279539                4: comm transmission-da: reading directory lblock 0
[ 1921.763935] EXT4-fs (sda1): previous I/O error to superblock detected
[ 1921.764019] Buffer I/O error on dev sda1, logical block 0, lost sync page wri                te
[ 1922.581374] scsi 1:0:0:0: Direct-Access     NORELSYS 106X             BBF1 PQ                : 0 ANSI: 6

you will understand something ?

[DougieLawson]

You've got a bunch of IO errors on your device.

[ 1920.510988] usb 1-1.2: USB disconnect, device number 4
[ 1920.529966] sd 0:0:0:0: [sda] UNKNOWN(0x2003) Result: hostbyte=0x01 driverbyt e=0x00
[ 1920.530017] sd 0:0:0:0: [sda] CDB: opcode=0x28 28 00 02 92 53 90 00 00 a8 00
[ 1920.530044] blk_update_request: I/O error, dev sda, sector 43144080
[ 1920.530292] EXT4-fs warning (device sda1): ext4_end_bio:332: I/O error -5 wri ting to inode 22795395 (offset 3712385024 size 159744 starting block 1168773)
[ 1920.530327] Buffer I/O error on device sda1, logical block 1168487
[ 1920.530383] Buffer I/O error on device sda1, logical block 1168488
[ 1920.530409] Buffer I/O error on device sda1, logical block 1168489
[ 1920.530432] Buffer I/O error on device sda1, logical block 1168490
[ 1920.530455] Buffer I/O error on device sda1, logical block 1168491
[ 1920.530476] Buffer I/O error on device sda1, logical block 1168492
[ 1920.530496] Buffer I/O error on device sda1, logical block 1168493
[ 1920.530517] Buffer I/O error on device sda1, logical block 1168494
[ 1920.530537] Buffer I/O error on device sda1, logical block 1168495
[ 1920.530558] Buffer I/O error on device sda1, logical block 1168496
[ 1920.530672] EXT4-fs warning (device sda1): ext4_end_bio:332: I/O error -5 wri ting to inode 22795395 (offset 3712385024 size 159744 starting block 1168783)
[ 1920.530740] EXT4-fs warning (device sda1): ext4_end_bio:332: I/O error -5 wri ting to inode 22795395 (offset 4380639232 size 196608 starting block 1168784)
[ 1920.530802] EXT4-fs warning (device sda1): ext4_end_bio:332: I/O error - ...


That's either a hardware failure or a device driver failure.

[Verduz]

You've got a bunch of IO errors on your device.

[ 1920.510988] usb 1-1.2: USB disconnect, device number 4
[ 1920.529966] sd 0:0:0:0: [sda] UNKNOWN(0x2003) Result: hostbyte=0x01 driverbyt e=0x00
[ 1920.530017] sd 0:0:0:0: [sda] CDB: opcode=0x28 28 00 02 92 53 90 00 00 a8 00
[ 1920.530044] blk_update_request: I/O error, dev sda, sector 43144080
[ 1920.530292] EXT4-fs warning (device sda1): ext4_end_bio:332: I/O error -5 wri ting to inode 22795395 (offset 3712385024 size 159744 starting block 1168773)
[ 1920.530327] Buffer I/O error on device sda1, logical block 1168487
[ 1920.530383] Buffer I/O error on device sda1, logical block 1168488
[ 1920.530409] Buffer I/O error on device sda1, logical block 1168489
[ 1920.530432] Buffer I/O error on device sda1, logical block 1168490
[ 1920.530455] Buffer I/O error on device sda1, logical block 1168491
[ 1920.530476] Buffer I/O error on device sda1, logical block 1168492
[ 1920.530496] Buffer I/O error on device sda1, logical block 1168493
[ 1920.530517] Buffer I/O error on device sda1, logical block 1168494
[ 1920.530537] Buffer I/O error on device sda1, logical block 1168495
[ 1920.530558] Buffer I/O error on device sda1, logical block 1168496
[ 1920.530672] EXT4-fs warning (device sda1): ext4_end_bio:332: I/O error -5 wri ting to inode 22795395 (offset 3712385024 size 159744 starting block 1168783)
[ 1920.530740] EXT4-fs warning (device sda1): ext4_end_bio:332: I/O error -5 wri ting to inode 22795395 (offset 4380639232 size 196608 starting block 1168784)
[ 1920.530802] EXT4-fs warning (device sda1): ext4_end_bio:332: I/O error - ...


That's either a hardware failure or a device driver failure.

is a usb 3.0! can this be the problem ?

[DougieLawson]

Could be because the RPi doesn't support USB3.0.

If it were a real hard drive I'd be running smarttools on it. Don't know if that's applicable for SSDs.

[Verduz]

Could be because the RPi doesn't support USB3.0.

If it were a real hard drive I'd be running smarttools on it. Don't know if that's applicable for SSDs.

I try connecting the rasp with a cable 2.0 to the external box