Hi!
I have a external 465gb harddrive attached to a sata2usb device. This is formated to a Ext4 format and works great if I attach it to my Linux PC.
I then have installed 3.0.98 omv to both a Raspberry 2 and 3 to exclude Rasp problems.
When i attach the disk to the raspberry everything is fine, I can see the disk in "Physical disc menu".
Wwen i press "File system" the disc disconnects with the message: "reset high-speed USB device number 8 using dwc_otg"
I have external power to the disc and have tried several different ways including a powered usb 2.0 splitter.
Dmesg:
[ 505.358453] hub 1-1.4:1.0: USB hub found
[ 505.358661] hub 1-1.4:1.0: 4 ports detected
[ 505.676570] usb 1-1.4.4: new high-speed USB device number 6 using dwc_otg
[ 505.820195] usb 1-1.4.4: New USB device found, idVendor=1bcf, idProduct=0c31
[ 505.820211] usb 1-1.4.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 505.820219] usb 1-1.4.4: Product: USB to Serial-ATA bridge
[ 505.820226] usb 1-1.4.4: Manufacturer: Sunplus Innovation Technology
[ 505.820233] usb 1-1.4.4: SerialNumber: 301123456789
[ 505.822919] usb-storage 1-1.4.4:1.0: USB Mass Storage device detected
[ 505.823319] scsi host1: usb-storage 1-1.4.4:1.0
[ 506.887829] scsi 1:0:0:0: Direct-Access SPIF30x USB2SATA Bridge 0132 PQ: 0 ANSI: 2
[ 506.889174] sd 1:0:0:0: Attached scsi generic sg1 type 0
[ 506.892146] sd 1:0:0:0: [sdb] Attached SCSI removable disk
[ 567.566469] usb 1-1.4.1: new high-speed USB device number 7 using dwc_otg
[ 567.697453] usb 1-1.4.1: New USB device found, idVendor=13fd, idProduct=0840
[ 567.697466] usb 1-1.4.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 567.697473] usb 1-1.4.1: Product: External
[ 567.697480] usb 1-1.4.1: Manufacturer: Generic
[ 567.697487] usb 1-1.4.1: SerialNumber: 5744453335334D5820202020
[ 567.698450] usb-storage 1-1.4.1:1.0: USB Mass Storage device detected
[ 567.700608] scsi host2: usb-storage 1-1.4.1:1.0
[ 568.727903] scsi 2:0:0:0: Direct-Access Generic External 1.14 PQ: 0 ANSI: 4
[ 568.729745] sd 2:0:0:0: Attached scsi generic sg2 type 0
[ 568.729805] sd 2:0:0:0: [sdc] 976773167 512-byte logical blocks: (500 GB/466 GiB)
[ 568.730307] sd 2:0:0:0: [sdc] Write Protect is off
[ 568.730328] sd 2:0:0:0: [sdc] Mode Sense: 23 00 00 00
[ 568.730882] sd 2:0:0:0: [sdc] No Caching mode page found
[ 568.730899] sd 2:0:0:0: [sdc] Assuming drive cache: write through
[ 568.833754] sdc: sdc1
[ 568.836837] sd 2:0:0:0: [sdc] Attached SCSI disk
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lsusb (before pressing file systems)
root@sundbergvault:/# lsusb
Bus 001 Device 006: ID 1bcf:0c31 Sunplus Innovation Technology Inc. SPIF30x Serial-ATA bridge
Bus 001 Device 008: ID 13fd:0840 Initio Corporation INIC-1618L SATA
Bus 001 Device 005: ID 1a40:0101 Terminus Technology Inc. 4-Port HUB
Bus 001 Device 004: ID 0bc2:3010 Seagate RSS LLC
Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp. SMSC9512/9514 Fast Ethernet Adapter
Bus 001 Device 002: ID 0424:9514 Standard Microsystems Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
I have tried both dwc_otg.speed=1 and max_usb_current=1
As soon as I press File Systems i get this:
[ 659.166552] usb 1-1.4.1: reset high-speed USB device number 7 using dwc_otg
[ 690.506484] usb 1-1.4.1: reset high-speed USB device number 7 using dwc_otg
[ 700.746486] usb 1-1.4.1: reset high-speed USB device number 7 using dwc_otg
[ 717.386510] usb 1-1.4.1: reset high-speed USB device number 7 using dwc_otg
[ 717.616495] usb 1-1.4.1: reset high-speed USB device number 7 using dwc_otg
[ 728.266506] usb 1-1.4.1: reset high-speed USB device number 7 using dwc_otg
[ 728.397041] sd 2:0:0:0: Device offlined - not ready after error recovery
[ 728.397082] sd 2:0:0:0: [sdc] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x05 driverbyte=0x00
[ 728.397097] sd 2:0:0:0: [sdc] tag#0 CDB: opcode=0x28 28 00 00 00 0b 30 00 00 08 00
[ 728.397106] blk_update_request: I/O error, dev sdc, sector 2864
[ 728.397294] sd 2:0:0:0: rejecting I/O to offline device
[ 728.397429] sd 2:0:0:0: rejecting I/O to offline device
[ 728.397516] sd 2:0:0:0: rejecting I/O to offline device
[ 728.397619] sd 2:0:0:0: rejecting I/O to offline device
[ 728.397681] sd 2:0:0:0: rejecting I/O to offline device
[ 728.397769] sd 2:0:0:0: rejecting I/O to offline device
[ 728.397843] sd 2:0:0:0: rejecting I/O to offline device
[ 728.397944] sd 2:0:0:0: rejecting I/O to offline device
[ 728.398952] sd 2:0:0:0: rejecting I/O to offline device
[ 728.399108] sd 2:0:0:0: rejecting I/O to offline device
[ 728.399217] sd 2:0:0:0: rejecting I/O to offline device
[ 728.399311] sd 2:0:0:0: rejecting I/O to offline device
[ 728.404432] sd 2:0:0:0: rejecting I/O to offline device
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What can I check more?
Is there any other info I can post for you to get more ideas?