Hi, I'm kindly asking some suggestion to find out the root of my issue. I'm not sure if it's related to OMV.
I'm running OMV on a Debian machine (embedded PC) with an external USB/SATA hard-disk.
The USB enclosure and the HD works fine under Windows and Linux desktop machine.
When connected to this embedded PC w/ OMV, it happens that after exchanging (a lot of) data it disconnects. For example if I read or write large files (several hundreds of MB) OMV doesn't see it anymore.
I found this in the dmesg, but I'm not sure if there's a problem in the configuration of OMV or it's something related to my hardware.
<quote>
[504699.197953] usb 1-2.2: reset high-speed USB device number 3 using xhci_hcd
[504699.277816] usb 1-2.2: device descriptor read/64, error -71
[504699.465874] usb 1-2.2: device descriptor read/64, error -71
[504699.655456] usb 1-2.2: reset high-speed USB device number 3 using xhci_hcd
[504699.735015] usb 1-2.2: device descriptor read/64, error -71
[504699.926043] usb 1-2.2: device descriptor read/64, error -71
[504700.114119] usb 1-2.2: reset high-speed USB device number 3 using xhci_hcd
[504700.114309] usb 1-2.2: Device not responding to setup address.
[504700.321905] usb 1-2.2: Device not responding to setup address.
[504700.533918] usb 1-2.2: device not accepting address 3, error -71
[504700.614297] usb 1-2.2: reset high-speed USB device number 3 using xhci_hcd
[504700.614487] usb 1-2.2: Device not responding to setup address.
[504700.822532] usb 1-2.2: Device not responding to setup address.
[504701.030419] usb 1-2.2: device not accepting address 3, error -71
[504701.031018] scsi host0: uas_eh_bus_reset_handler FAILED err -19
[504701.031035] sd 0:0:0:0: Device offlined - not ready after error recovery
[504701.031046] sd 0:0:0:0: Device offlined - not ready after error recovery
[504701.031091] sd 0:0:0:0: [sda] tag#1 FAILED Result: hostbyte=DID_TIME_OUT dri verbyte=DRIVER_OK
[504701.031109] sd 0:0:0:0: [sda] tag#1 CDB: Write(10) 2a 00 3a 04 1a 30 00 01 3 0 00
[504701.031120] blk_update_request: I/O error, dev sda, sector 973347376
[504701.031666] sd 0:0:0:0: [sda] tag#0 FAILED Result: hostbyte=DID_OK driverbyt e=DRIVER_TIMEOUT
[504701.031674] Aborting journal on device sda1-8.
[504701.031721] sd 0:0:0:0: rejecting I/O to offline device
[504701.031749] JBD2: Error -5 detected when updating journal superblock for sda 1-8.
[504701.032782] sd 0:0:0:0: [sda] tag#0 CDB: Read(10) 28 00 6f 84 50 40 00 00 08 00
[504701.032793] blk_update_request: I/O error, dev sda, sector 1870942272
[504701.033379] usb 1-2.2: USB disconnect, device number 3
[504701.033391] sd 0:0:0:0: rejecting I/O to offline device
[504701.033889] EXT4-fs error (device sda1): ext4_journal_check_start:56: Detect ed aborted journal
[504701.034491] EXT4-fs (sda1): Remounting filesystem read-only
[504701.034892] EXT4-fs (sda1): previous I/O error to superblock detected
[504701.070642] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[504701.310280] sd 0:0:0:0: [sda] Synchronize Cache(10) failed: Result: hostbyte =DID_ERROR driverbyte=DRIVER_OK
[504701.438815] usb 1-2.2: new high-speed USB device number 5 using xhci_hcd
[504701.518690] usb 1-2.2: device descriptor read/64, error -71
[504701.706939] usb 1-2.2: device descriptor read/64, error -71
[504701.894978] usb 1-2.2: new high-speed USB device number 6 using xhci_hcd
[504701.975036] usb 1-2.2: device descriptor read/64, error -71
[504702.163685] usb 1-2.2: device descriptor read/64, error -71
[504702.271251] usb 1-2-port2: attempt power cycle
[504702.874833] usb 1-2.2: new high-speed USB device number 7 using xhci_hcd
[504702.875093] usb 1-2.2: Device not responding to setup address.
[504703.083455] usb 1-2.2: Device not responding to setup address.
[504703.291024] usb 1-2.2: device not accepting address 7, error -71
[504703.371513] usb 1-2.2: new high-speed USB device number 8 using xhci_hcd
[504703.371688] usb 1-2.2: Device not responding to setup address.
[504703.579348] usb 1-2.2: Device not responding to setup address.
[504703.787653] usb 1-2.2: device not accepting address 8, error -71
[504703.788225] usb 1-2-port2: unable to enumerate USB device
</quote>