Post Reply
djeremaille
Posts: 16
Joined: Wed Jul 25, 2012 3:19 pm

[SOLVED] Rpi 4B USB failure

Sat Aug 03, 2019 3:28 pm

Hi,

I have a very annoying problem with my pi.
My config:
Raspberrypi 4B 4GB
Official 3A PSU
Fan Shim from Pimoroni
Basic SD Card
64 GB Sandisk Ultra Fit USB 3.0 stick
2 TB Seagate 2.5" Sata Drive ST2000LM015 5v 1A into a UGREEN USB3.0 case.
Raspbian Buster up to date installed via NOOBS on the Sandisk USB stick

I installed docker with only two services: jDownloader et Bookstack. The /config and /data of containers are in a folder on the sata drive.

So, sometimes my usb devices get disconnected because of an "over-current change error" on usb port. Then the servers fail. If I am connected by SSH I can send commands.
When I reboot, all is fine.


Syslog at 4am ( I was sleeping):

Code: Select all

Aug  3 04:00:01 rpi4 kernel: [25076.320632] usb usb2-port1: over-current change #1
Aug  3 04:00:01 rpi4 kernel: [25076.559028] usb 2-1: USB disconnect, device number 2
Aug  3 04:00:01 rpi4 kernel: [25076.561482] print_req_error: I/O error, dev sda, sector 3466171152
Aug  3 04:00:01 rpi4 kernel: [25076.561510] EXT4-fs warning (device sda1): ext4_end_bio:323: I/O error 10 writing to inode 108266329 (offset 0 size 4096 starting block 433271395)
Aug  3 04:00:01 rpi4 kernel: [25076.561527] Buffer I/O error on device sda1, logical block 433271138
Aug  3 04:00:01 rpi4 kernel: [25076.561583] print_req_error: I/O error, dev sda, sector 3464779760
Aug  3 04:00:01 rpi4 kernel: [25076.561603] EXT4-fs warning (device sda1): ext4_end_bio:323: I/O error 10 writing to inode 108266323 (offset 0 size 4096 starting block 433097471)
Aug  3 04:00:01 rpi4 kernel: [25076.561616] Buffer I/O error on device sda1, logical block 433097214
Aug  3 04:00:01 rpi4 kernel: [25076.561666] print_req_error: I/O error, dev sda, sector 1950617928
Aug  3 04:00:01 rpi4 kernel: [25076.561713] JBD2: Detected IO errors while flushing file data on sda1-8
Aug  3 04:00:01 rpi4 kernel: [25076.561736] Aborting journal on device sda1-8.
Aug  3 04:00:01 rpi4 kernel: [25076.561797] print_req_error: I/O error, dev sda, sector 1950615552
Aug  3 04:00:01 rpi4 kernel: [25076.561810] print_req_error: I/O error, dev sda, sector 1950615552
Aug  3 04:00:01 rpi4 kernel: [25076.561822] Buffer I/O error on dev sda1, logical block 243826688, lost sync page write
Aug  3 04:00:01 rpi4 kernel: [25076.561847] JBD2: Error -5 detected when updating journal superblock for sda1-8.
Aug  3 04:00:01 rpi4 kernel: [25076.561870] print_req_error: I/O error, dev sda, sector 2048
Aug  3 04:00:01 rpi4 kernel: [25076.561896] print_req_error: I/O error, dev sda, sector 2048
Aug  3 04:00:01 rpi4 kernel: [25076.561907] Buffer I/O error on dev sda1, logical block 0, lost sync page write
Aug  3 04:00:01 rpi4 kernel: [25076.565290] EXT4-fs (sda1): I/O error while writing superblock
Aug  3 04:00:01 rpi4 kernel: [25076.565330] EXT4-fs error (device sda1): ext4_journal_check_start:61: Detected aborted journal
Aug  3 04:00:01 rpi4 kernel: [25076.569699] EXT4-fs (sda1): Remounting filesystem read-only
Aug  3 04:00:01 rpi4 kernel: [25076.574293] print_req_error: I/O error, dev sda, sector 2048
Aug  3 04:00:01 rpi4 kernel: [25076.574314] print_req_error: I/O error, dev sda, sector 2048
Aug  3 04:00:01 rpi4 kernel: [25076.574333] Buffer I/O error on dev sda1, logical block 0, lost sync page write
Aug  3 04:00:01 rpi4 kernel: [25076.577467] EXT4-fs (sda1): I/O error while writing superblock
Aug  3 04:00:01 rpi4 kernel: [25076.580545] sd 0:0:0:0: [sda] Synchronizing SCSI cache
Aug  3 04:00:01 rpi4 systemd[1]: Stopped target Local File Systems.
Aug  3 04:00:01 rpi4 systemd[1]: Unmounting /media/2TO...
Aug  3 04:00:01 rpi4 kernel: [25076.719184] usb 1-1-port1: over-current change #1
Aug  3 04:00:01 rpi4 kernel: [25076.959348] usb 1-1-port2: over-current change #1
Aug  3 04:00:01 rpi4 kernel: [25077.069587] usb 2-2: reset SuperSpeed Gen 1 USB device number 3 using xhci_hcd
Aug  3 04:00:01 rpi4 kernel: [25077.100615] sd 1:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x07 driverbyte=0x00
Aug  3 04:00:01 rpi4 kernel: [25077.100623] sd 1:0:0:0: [sdb] tag#0 CDB: opcode=0x28 28 00 01 8a ca 60 00 00 20 00
Aug  3 04:00:01 rpi4 kernel: [25077.100628] print_req_error: I/O error, dev sdb, sector 25872992
Aug  3 04:00:01 rpi4 systemd[808]: media-2TO.mount: Succeeded.
Aug  3 04:00:02 rpi4 systemd[1]: media-2TO.mount: Succeeded.
Aug  3 04:00:02 rpi4 systemd[1]: Unmounted /media/2TO.

Syslog at 8 am when looked if it was working ( just access servers through the web browser)

Code: Select all

Aug  3 08:36:44 rpi4 systemd[1]: Started Session c2 of user pi.
Aug  3 08:36:55 rpi4 systemd[1]: Started Session c3 of user pi.
Aug  3 08:37:10 rpi4 systemd[1]: Started Session c4 of user pi.
Aug  3 08:42:18 rpi4 kernel: [42014.172168] EXT4-fs error (device sda1): ext4_find_entry:1442: inode #108265484: comm php-fpm7: reading directory lblock 0
Aug  3 08:42:18 rpi4 kernel: [42014.369179] EXT4-fs error (device sda1): ext4_find_entry:1442: inode #108265484: comm php-fpm7: reading directory lblock 0
Aug  3 08:42:18 rpi4 kernel: [42014.370909] EXT4-fs error (device sda1): ext4_find_entry:1442: inode #108265484: comm php-fpm7: reading directory lblock 0
Aug  3 08:42:18 rpi4 kernel: [42014.372709] EXT4-fs error (device sda1): ext4_find_entry:1442: inode #108265484: comm php-fpm7: reading directory lblock 0
Aug  3 08:42:18 rpi4 kernel: [42014.377062] EXT4-fs error (device sda1): ext4_find_entry:1442: inode #108265484: comm php-fpm7: reading directory lblock 0
Aug  3 08:42:18 rpi4 kernel: [42014.379622] EXT4-fs error (device sda1): ext4_find_entry:1442: inode #108265484: comm php-fpm7: reading directory lblock 0
Aug  3 08:42:18 rpi4 kernel: [42014.382080] EXT4-fs error (device sda1): ext4_find_entry:1442: inode #108265484: comm php-fpm7: reading directory lblock 0
Aug  3 08:42:18 rpi4 kernel: [42014.384932] EXT4-fs error (device sda1): ext4_find_entry:1442: inode #108265484: comm php-fpm7: reading directory lblock 0
Aug  3 08:42:18 rpi4 kernel: [42014.387447] EXT4-fs error (device sda1): ext4_find_entry:1442: inode #108265484: comm php-fpm7: reading directory lblock 0
Aug  3 08:42:18 rpi4 kernel: [42014.389862] EXT4-fs error (device sda1): ext4_find_entry:1442: inode #108265484: comm php-fpm7: reading directory lblock 0

messages:

Code: Select all

Aug  3 04:00:01 rpi4 kernel: [25076.320632] usb usb2-port1: over-current change #1
Aug  3 04:00:01 rpi4 kernel: [25076.559028] usb 2-1: USB disconnect, device number 2
Aug  3 04:00:01 rpi4 kernel: [25076.561510] EXT4-fs warning (device sda1): ext4_end_bio:323: I/O error 10 writing to inode 108266329 (offset 0 size 4096 starting block 433271395)
Aug  3 04:00:01 rpi4 kernel: [25076.561603] EXT4-fs warning (device sda1): ext4_end_bio:323: I/O error 10 writing to inode 108266323 (offset 0 size 4096 starting block 433097471)
Aug  3 04:00:01 rpi4 kernel: [25076.561713] JBD2: Detected IO errors while flushing file data on sda1-8
Aug  3 04:00:01 rpi4 kernel: [25076.580545] sd 0:0:0:0: [sda] Synchronizing SCSI cache
Aug  3 04:00:01 rpi4 kernel: [25076.719184] usb 1-1-port1: over-current change #1
Aug  3 04:00:01 rpi4 kernel: [25076.959348] usb 1-1-port2: over-current change #1
Aug  3 04:00:01 rpi4 kernel: [25077.069587] usb 2-2: reset SuperSpeed Gen 1 USB device number 3 using xhci_hcd
Aug  3 04:00:01 rpi4 kernel: [25077.100615] sd 1:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x07 driverbyte=0x00
Aug  3 04:00:01 rpi4 kernel: [25077.100623] sd 1:0:0:0: [sdb] tag#0 CDB: opcode=0x28 28 00 01 8a ca 60 00 00 20 00
Aug  3 04:00:02 rpi4 kernel: [25077.209007] sd 0:0:0:0: [sda] Synchronize Cache(10) failed: Result: hostbyte=0x07 driverbyte=0x00
Aug  3 04:00:02 rpi4 kernel: [25077.209344] usb 1-1-port3: over-current change #1
Aug  3 04:00:02 rpi4 kernel: [25077.449805] usb 1-1-port4: over-current change #1
Aug  3 04:00:02 rpi4 kernel: [25077.639284] usb 2-1: new SuperSpeed Gen 1 USB device number 4 using xhci_hcd
Aug  3 04:00:02 rpi4 kernel: [25077.675501] usb 2-1: New USB device found, idVendor=2109, idProduct=0715, bcdDevice= 3.36
Aug  3 04:00:02 rpi4 kernel: [25077.675518] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Aug  3 04:00:02 rpi4 kernel: [25077.675531] usb 2-1: Product: Ugreen Storage Device
Aug  3 04:00:02 rpi4 kernel: [25077.675544] usb 2-1: Manufacturer: Ugreen
Aug  3 04:00:02 rpi4 kernel: [25077.675555] usb 2-1: SerialNumber: 123456C25269
Aug  3 04:00:02 rpi4 kernel: [25077.686736] scsi host2: uas
Aug  3 04:00:07 rpi4 kernel: [25082.766208] scsi 2:0:0:0: Direct-Access     ST2000LM 015-2E8174       0001 PQ: 0 ANSI: 6
Aug  3 04:00:07 rpi4 kernel: [25082.768432] sd 2:0:0:0: Attached scsi generic sg0 type 0
Aug  3 04:00:07 rpi4 kernel: [25082.769701] usb usb2-port2: over-current change #1
Aug  3 04:00:07 rpi4 kernel: [25082.769867] sd 2:0:0:0: [sdc] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB)
Aug  3 04:00:07 rpi4 kernel: [25082.769880] sd 2:0:0:0: [sdc] 4096-byte physical blocks
Aug  3 04:00:07 rpi4 kernel: [25082.770082] sd 2:0:0:0: [sdc] Write Protect is off
Aug  3 04:00:07 rpi4 kernel: [25082.770444] sd 2:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Aug  3 04:00:07 rpi4 kernel: [25082.771301] sd 2:0:0:0: [sdc] Optimal transfer size 33553920 bytes not a multiple of physical block size (4096 bytes)
Aug  3 04:00:07 rpi4 mtp-probe: checking bus 2, device 4: "/sys/devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb2/2-1"
Aug  3 04:00:07 rpi4 mtp-probe: bus: 2, device: 4 was not an MTP device
Aug  3 04:00:07 rpi4 mtp-probe: checking bus 2, device 4: "/sys/devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb2/2-1"
Aug  3 04:00:07 rpi4 mtp-probe: bus: 2, device: 4 was not an MTP device
Aug  3 04:00:07 rpi4 kernel: [25083.009154] usb usb2-port3: over-current change #1
Aug  3 04:00:07 rpi4 kernel: [25083.139307]  sdc: sdc1
Aug  3 04:00:07 rpi4 kernel: [25083.142603] sd 2:0:0:0: [sdc] Attached SCSI disk
Aug  3 04:00:08 rpi4 kernel: [25083.259138] usb usb2-port4: over-current change #1
Aug  3 04:00:08 rpi4 kernel: [25083.499192] usb usb2-port1: over-current change #2
Aug  3 04:00:13 rpi4 kernel: [25088.362610] EXT4-fs (sdc1): mounted filesystem with ordered data mode. Opts: (null)

kern.log:

Code: Select all

Aug  3 04:00:01 rpi4 kernel: [25076.320632] usb usb2-port1: over-current change #1
Aug  3 04:00:01 rpi4 kernel: [25076.559028] usb 2-1: USB disconnect, device number 2
Aug  3 04:00:01 rpi4 kernel: [25076.561482] print_req_error: I/O error, dev sda, sector 3466171152
Aug  3 04:00:01 rpi4 kernel: [25076.561510] EXT4-fs warning (device sda1): ext4_end_bio:323: I/O error 10 writing to inode 108266329 (offset 0 size 4096 starting block 433271395)
Aug  3 04:00:01 rpi4 kernel: [25076.561527] Buffer I/O error on device sda1, logical block 433271138
Aug  3 04:00:01 rpi4 kernel: [25076.561583] print_req_error: I/O error, dev sda, sector 3464779760
Aug  3 04:00:01 rpi4 kernel: [25076.561603] EXT4-fs warning (device sda1): ext4_end_bio:323: I/O error 10 writing to inode 108266323 (offset 0 size 4096 starting block 433097471)
Aug  3 04:00:01 rpi4 kernel: [25076.561616] Buffer I/O error on device sda1, logical block 433097214
Aug  3 04:00:01 rpi4 kernel: [25076.561666] print_req_error: I/O error, dev sda, sector 1950617928
Aug  3 04:00:01 rpi4 kernel: [25076.561713] JBD2: Detected IO errors while flushing file data on sda1-8
Aug  3 04:00:01 rpi4 kernel: [25076.561736] Aborting journal on device sda1-8.
Aug  3 04:00:01 rpi4 kernel: [25076.561797] print_req_error: I/O error, dev sda, sector 1950615552
Aug  3 04:00:01 rpi4 kernel: [25076.561810] print_req_error: I/O error, dev sda, sector 1950615552
Aug  3 04:00:01 rpi4 kernel: [25076.561822] Buffer I/O error on dev sda1, logical block 243826688, lost sync page write
Aug  3 04:00:01 rpi4 kernel: [25076.561847] JBD2: Error -5 detected when updating journal superblock for sda1-8.
Aug  3 04:00:01 rpi4 kernel: [25076.561870] print_req_error: I/O error, dev sda, sector 2048
Aug  3 04:00:01 rpi4 kernel: [25076.561896] print_req_error: I/O error, dev sda, sector 2048
Aug  3 04:00:01 rpi4 kernel: [25076.561907] Buffer I/O error on dev sda1, logical block 0, lost sync page write
Aug  3 04:00:01 rpi4 kernel: [25076.565290] EXT4-fs (sda1): I/O error while writing superblock
Aug  3 04:00:01 rpi4 kernel: [25076.565330] EXT4-fs error (device sda1): ext4_journal_check_start:61: Detected aborted journal
Aug  3 04:00:01 rpi4 kernel: [25076.569699] EXT4-fs (sda1): Remounting filesystem read-only
Aug  3 04:00:01 rpi4 kernel: [25076.574293] print_req_error: I/O error, dev sda, sector 2048
Aug  3 04:00:01 rpi4 kernel: [25076.574314] print_req_error: I/O error, dev sda, sector 2048
Aug  3 04:00:01 rpi4 kernel: [25076.574333] Buffer I/O error on dev sda1, logical block 0, lost sync page write
Aug  3 04:00:01 rpi4 kernel: [25076.577467] EXT4-fs (sda1): I/O error while writing superblock
Aug  3 04:00:01 rpi4 kernel: [25076.580545] sd 0:0:0:0: [sda] Synchronizing SCSI cache
Aug  3 04:00:01 rpi4 kernel: [25076.719184] usb 1-1-port1: over-current change #1
Aug  3 04:00:01 rpi4 kernel: [25076.959348] usb 1-1-port2: over-current change #1
Aug  3 04:00:01 rpi4 kernel: [25077.069587] usb 2-2: reset SuperSpeed Gen 1 USB device number 3 using xhci_hcd
Aug  3 04:00:01 rpi4 kernel: [25077.100615] sd 1:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x07 driverbyte=0x00
Aug  3 04:00:01 rpi4 kernel: [25077.100623] sd 1:0:0:0: [sdb] tag#0 CDB: opcode=0x28 28 00 01 8a ca 60 00 00 20 00
Aug  3 04:00:01 rpi4 kernel: [25077.100628] print_req_error: I/O error, dev sdb, sector 25872992
Aug  3 04:00:02 rpi4 kernel: [25077.209007] sd 0:0:0:0: [sda] Synchronize Cache(10) failed: Result: hostbyte=0x07 driverbyte=0x00
Aug  3 04:00:02 rpi4 kernel: [25077.209344] usb 1-1-port3: over-current change #1
Aug  3 04:00:02 rpi4 kernel: [25077.449805] usb 1-1-port4: over-current change #1
Aug  3 04:00:02 rpi4 kernel: [25077.639284] usb 2-1: new SuperSpeed Gen 1 USB device number 4 using xhci_hcd
Aug  3 04:00:02 rpi4 kernel: [25077.675501] usb 2-1: New USB device found, idVendor=2109, idProduct=0715, bcdDevice= 3.36
Aug  3 04:00:02 rpi4 kernel: [25077.675518] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Aug  3 04:00:02 rpi4 kernel: [25077.675531] usb 2-1: Product: Ugreen Storage Device
Aug  3 04:00:02 rpi4 kernel: [25077.675544] usb 2-1: Manufacturer: Ugreen
Aug  3 04:00:02 rpi4 kernel: [25077.675555] usb 2-1: SerialNumber: 123456C25269
Aug  3 04:00:02 rpi4 kernel: [25077.686736] scsi host2: uas
Aug  3 04:00:07 rpi4 kernel: [25082.766208] scsi 2:0:0:0: Direct-Access     ST2000LM 015-2E8174       0001 PQ: 0 ANSI: 6
Aug  3 04:00:07 rpi4 kernel: [25082.768432] sd 2:0:0:0: Attached scsi generic sg0 type 0
Aug  3 04:00:07 rpi4 kernel: [25082.769701] usb usb2-port2: over-current change #1
Aug  3 04:00:07 rpi4 kernel: [25082.769867] sd 2:0:0:0: [sdc] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB)
Aug  3 04:00:07 rpi4 kernel: [25082.769880] sd 2:0:0:0: [sdc] 4096-byte physical blocks
Aug  3 04:00:07 rpi4 kernel: [25082.770082] sd 2:0:0:0: [sdc] Write Protect is off
Aug  3 04:00:07 rpi4 kernel: [25082.770096] sd 2:0:0:0: [sdc] Mode Sense: 2f 00 00 00
Aug  3 04:00:07 rpi4 kernel: [25082.770444] sd 2:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Aug  3 04:00:07 rpi4 kernel: [25082.771301] sd 2:0:0:0: [sdc] Optimal transfer size 33553920 bytes not a multiple of physical block size (4096 bytes)
Aug  3 04:00:07 rpi4 kernel: [25083.009154] usb usb2-port3: over-current change #1
Aug  3 04:00:07 rpi4 kernel: [25083.139307]  sdc: sdc1
Aug  3 04:00:07 rpi4 kernel: [25083.142603] sd 2:0:0:0: [sdc] Attached SCSI disk
Aug  3 04:00:08 rpi4 kernel: [25083.259138] usb usb2-port4: over-current change #1
Aug  3 04:00:08 rpi4 kernel: [25083.499192] usb usb2-port1: over-current change #2
Aug  3 04:00:13 rpi4 kernel: [25088.362610] EXT4-fs (sdc1): mounted filesystem with ordered data mode. Opts: (null)
Aug  3 08:42:18 rpi4 kernel: [42014.172168] EXT4-fs error (device sda1): ext4_find_entry:1442: inode #108265484: comm php-fpm7: reading directory lblock 0
Aug  3 08:42:18 rpi4 kernel: [42014.369179] EXT4-fs error (device sda1): ext4_find_entry:1442: inode #108265484: comm php-fpm7: reading directory lblock 0
Aug  3 08:42:18 rpi4 kernel: [42014.370909] EXT4-fs error (device sda1): ext4_find_entry:1442: inode #108265484: comm php-fpm7: reading directory lblock 0
Aug  3 08:42:18 rpi4 kernel: [42014.372709] EXT4-fs error (device sda1): ext4_find_entry:1442: inode #108265484: comm php-fpm7: reading directory lblock 0
Aug  3 08:42:18 rpi4 kernel: [42014.377062] EXT4-fs error (device sda1): ext4_find_entry:1442: inode #108265484: comm php-fpm7: reading directory lblock 0
Aug  3 08:42:18 rpi4 kernel: [42014.379622] EXT4-fs error (device sda1): ext4_find_entry:1442: inode #108265484: comm php-fpm7: reading directory lblock 0
Aug  3 08:42:18 rpi4 kernel: [42014.382080] EXT4-fs error (device sda1): ext4_find_entry:1442: inode #108265484: comm php-fpm7: reading directory lblock 0
Aug  3 08:42:18 rpi4 kernel: [42014.384932] EXT4-fs error (device sda1): ext4_find_entry:1442: inode #108265484: comm php-fpm7: reading directory lblock 0
Aug  3 08:42:18 rpi4 kernel: [42014.387447] EXT4-fs error (device sda1): ext4_find_entry:1442: inode #108265484: comm php-fpm7: reading directory lblock 0
Aug  3 08:42:18 rpi4 kernel: [42014.389862] EXT4-fs error (device sda1): ext4_find_entry:1442: inode #108265484: comm php-fpm7: reading directory lblock 0
Last edited by djeremaille on Sat Aug 03, 2019 6:17 pm, edited 1 time in total.
djeremaille
Posts: 16
Joined: Wed Jul 25, 2012 3:19 pm

Re: Rpi 4B USB failure

Sat Aug 03, 2019 5:03 pm

I tried "max_usb_current=1" in config.txt but nothing.

I moved config files of my dockers on the usb stick. Only the downloads are on the HDD. Servers run ok except when I launch a download with jDownloader. So It seems to be a problem with the HDD.
Making a "du /media/2TO/" make it crash and disconnect.

I tried to put the hdd into a usb2.0 case with Y cable and it seems to work ok BUT it's only usb 2.0!!!
djeremaille
Posts: 16
Joined: Wed Jul 25, 2012 3:19 pm

Re: Rpi 4B USB failure

Sat Aug 03, 2019 5:06 pm

Is there a way to make the system stop disconnecting drives when detecting an "over-current change error" ?
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DougieLawson
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Re: Rpi 4B USB failure

Sat Aug 03, 2019 5:23 pm

djeremaille wrote: ↑
Sat Aug 03, 2019 5:06 pm
 Is there a way to make the system stop disconnecting drives when detecting an "over-current change error" ?
Power the drives externally.
Note: Any requirement to use a crystal ball or mind reading will result in me ignoring your question.

Criticising any questions is banned on this forum.

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trejan
Posts: 2118
Joined: Tue Jul 02, 2019 2:28 pm

Re: Rpi 4B USB failure

Sat Aug 03, 2019 5:24 pm

You need a powered USB hub. The RPi USB ports have 1.2A available in total across all 4 ports. Your HD says max 1A for spin up and your USB stick apparently wants nearly 900mA. This isn't including anything the USB to SATA adapter needs as well.

max_usb_current is only useful for a B+ or a 2B where it changed the current limiter from 600mA to 1.2A. It does nothing on a RPi 4. There is no way to increase it beyond 1.2A except for a powered USB hub.
djeremaille
Posts: 16
Joined: Wed Jul 25, 2012 3:19 pm

Re: Rpi 4B USB failure

Sat Aug 03, 2019 6:16 pm

Thanks!

I solved this by adding a powered USB3.0 hub.
alex27riva
Posts: 16
Joined: Mon Aug 04, 2014 1:27 pm

Re: [SOLVED] Rpi 4B USB failure

Wed May 13, 2020 5:02 pm

Hi everyone, I have the same problem with my Pi 4 using Openmediavault.
I run myNode with the 2.5 hdd without any issues for months..
This is my dmesg output:

Code: Select all

[  128.085062] sd 0:0:0:0: [sda] Attached SCSI disk
[  509.716641] usb usb2-port1: over-current change #3
[  509.806695] usb 1-1-port1: over-current change #2
[  509.955718] usb usb2-port2: over-current change #2
[  510.047663] usb 1-1-port2: over-current change #2
[  510.195622] usb 2-2: USB disconnect, device number 4
[  510.196121] sd 0:0:0:0: [sda] tag#2 uas_zap_pending 0 uas-tag 1 inflight: CMD
[  510.196128] sd 0:0:0:0: [sda] tag#2 CDB: opcode=0x28 28 00 74 70 6d 00 00 00 08 00
[  510.196147] sd 0:0:0:0: [sda] tag#2 UNKNOWN(0x2003) Result: hostbyte=0x01 driverbyte=0x00
[  510.196154] sd 0:0:0:0: [sda] tag#2 CDB: opcode=0x28 28 00 74 70 6d 00 00 00 08 00
[  510.196160] print_req_error: I/O error, dev sda, sector 1953524992
[  510.200226] Buffer I/O error on dev sda1, logical block 1953522944, async page read
[  510.200235] Buffer I/O error on dev sda1, logical block 1953522945, async page read
[  510.200242] Buffer I/O error on dev sda1, logical block 1953522946, async page read
[  510.200248] Buffer I/O error on dev sda1, logical block 1953522947, async page read
[  510.200254] Buffer I/O error on dev sda1, logical block 1953522948, async page read
[  510.200261] Buffer I/O error on dev sda1, logical block 1953522949, async page read
[  510.200267] Buffer I/O error on dev sda1, logical block 1953522950, async page read
[  510.200273] Buffer I/O error on dev sda1, logical block 1953522951, async page read
[  510.296828] usb 1-1-port3: over-current change #2
[  510.536482] usb 1-1-port4: over-current change #2
[  510.715887] usb 2-2: new SuperSpeed Gen 1 USB device number 5 using xhci_hcd
[  510.746675] usb 2-2: New USB device found, idVendor=2537, idProduct=1066, bcdDevice= 1.00
[  510.746682] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  510.746687] usb 2-2: Product: NS1066X
[  510.746692] usb 2-2: Manufacturer: AUKEY
[  510.746697] usb 2-2: SerialNumber: 0123456789ABCDE
[  510.752899] scsi host0: uas
[  512.954077] scsi 0:0:0:0: Direct-Access     ATA      TOSHIBA MQ01ABD1 5J   PQ: 0 ANSI: 6
[  512.959483] sd 0:0:0:0: Attached scsi generic sg0 type 0
[  512.961434] usb usb2-port3: over-current change #2
[  512.962210] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB)
[  512.962225] sd 0:0:0:0: [sda] 4096-byte physical blocks
[  512.962408] sd 0:0:0:0: [sda] Write Protect is off
[  512.962430] sd 0:0:0:0: [sda] Mode Sense: 43 00 00 00
[  512.962792] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[  513.010930]  sda: sda1
[  513.016224] sd 0:0:0:0: [sda] Attached SCSI disk
[  513.195698] usb usb2-port4: over-current change #2
[  513.435739] usb usb2-port1: over-current change #4
How can I fix this? I need a powered USB hub? But it worked without it with no issues...
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