Hi,
I’m having troubles connecting an external SSD drive via USB3 to my Raspberry Pi 4 Running Hass.io on HassOS.
The SSD is a Kingston 440 GB drive, NTFS formatted, connected via a Deltaco USB kabinett. It runs fine on Windows 10.
Searching this (and other) forums, I expected the drive to be visable in hassio when under system/hardware (or hassio hardware info in the terminal), but there is no e.g. /dev/sda entry there.
However when I run dmesg in terminal i see that the system identifies the disk (i.e. not completely dead) but also somehow seems to fail to connect (?)
[130772.029220] usb 2-1: new SuperSpeed Gen 1 USB device number 3 using xhci_hcd
[130772.059954] usb 2-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00
[130772.059976] usb 2-1: New USB device strings: Mfr=2, Product=3, SerialNumber=1
[130772.059989] usb 2-1: Product: USB3.0 External HDD
[130772.059999] usb 2-1: Manufacturer: ASMedia
[130772.060009] usb 2-1: SerialNumber: 201701000040
[130772.069612] scsi host0: uas
[130772.070793] scsi 0:0:0:0: Direct-Access KINGSTON SA400S37480G 0 PQ: 0 ANSI: 6
[130772.072014] sd 0:0:0:0: [sda] 937703088 512-byte logical blocks: (480 GB/447 GiB)
[130772.072146] sd 0:0:0:0: [sda] Write Protect is off
[130772.072162] sd 0:0:0:0: [sda] Mode Sense: 43 00 00 00
[130772.072372] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn’t support DPO or FUA
[130772.072945] sd 0:0:0:0: [sda] Optimal transfer size 33553920 bytes
[130772.078728] sda: sda1
[130772.080517] sd 0:0:0:0: [sda] Attached SCSI disk
[130772.093308] udevd[576]: inotify_add_watch(6, /dev/sda, 10) failed: No such file or directory
[130772.095932] udevd[576]: inotify_add_watch(6, /dev/sda1, 10) failed: No such file or directory
[130772.097765] udevd[77]: inotify_add_watch(6, /dev/sda, 10) failed: No such file or directory
[130772.100015] udevd[77]: inotify_add_watch(6, /dev/sda1, 10) failed: No such file or directory
I have also tried using different USB-ports as well as formatting the SSD as Ext4, but no luck.
One major purpose with the home assistant for me is to set up a home surveillance system and run MotionEye as an addon. Therefore I would like to store any recordings on an external drive, hence the SSD.
Also, one purpose would be to move the hassio database to the SSD to minimize writings to the SD-card, but I figure I need the SSD to be mounted first
Could anyone explain what I’m doing wrong? Or how to figure out what the problem is so I can correct it?
I’ve just started my home automation journey and I’m not very familiar with RPi’s, Linux, Docker, HA etc. so any help is much appreciated!
Thanks!