Is there possibility we can auto mount a usb when connected to usb host ? Any leads will be appreciated since tricks for x86 based systems might not work to fullest for custom embedded ARM env due to missing packages.

[NPal.2]

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[OlivierK]

Hi NPal.2 (Community Member) 

Have you tried already: sudo apt-get install usbmount

Regards,

Olivier

[NPal.2]

Thanks @OlivierK​ . Will try that.

[VRoma.2]

Is there no usbmount package under 2.0 dunfell InRelease?

I cannot install it, due to not found error...

[Jean-Marc B]

Hi @VRoma.2​ ,

the package usbmount doesn't exist in OpenSTLinux distribution. However, could you make a try with the package udev-extraconf please? This package exists in 2.0.

root@stm32mp1:~# apt-get install udev-extraconf

I did a test with OpenSTLinux 3.1 and my USB key is auto-mounted under /run/media/sda1. This is the output I got :

root@stm32mp1:~# [ 400.824653] usb 2-1.4: new high-speed USB device number 6 using ehci-platform
[ 401.011458] usb-storage 2-1.4:1.0: USB Mass Storage device detected
[ 401.022701] scsi host0: usb-storage 2-1.4:1.0
[ 402.205025] scsi 0:0:0:0: Direct-Access Kingston DataTraveler 3.0 PMAP PQ: 0 ANSI: 6
[ 402.220259] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 403.318695] sd 0:0:0:0: [sda] 30310400 512-byte logical blocks: (15.5 GB/14.5 GiB)
[ 403.327412] sd 0:0:0:0: [sda] Write Protect is off
[ 403.333210] sd 0:0:0:0: [sda] No Caching mode page found
[ 403.337185] sd 0:0:0:0: [sda] Assuming drive cache: write through
[ 403.490008] sda: sda1
[ 403.499969] sd 0:0:0:0: [sda] Attached SCSI removable disk
root@stm32mp1:~# cd /run/media/sda1/
root@stm32mp1:/run/media/sda1# ls
2016-01-09-10-PARIS-Ci JM ST ebooks
2016-01-09-10-PARIS-final JM_Work System Volume Information photos
Generiques_TV Papiers deces_claude

When unplugging the usb key, the key is un-mounted:

root@stm32mp1:/run/media/sda1# cd
root@stm32mp1:~# umount /run/media/sda1
root@stm32mp1:~# [ 706.654509] usb 2-1.4: USB disconnect, device number 6
root@stm32mp1:~# ls /run/media/
root@stm32mp1:~#

Best regards,

--JM

[VRoma.2]

Hi @Jean-Marc B (ST Employee)

Thank you very much, it worked!