Usage of vblkdev1,2,3

Please provide the following info (check/uncheck the boxes after clicking “+ Create Topic”):
Software Version
[*] DRIVE OS Linux 5.2.0
DRIVE OS Linux 5.2.0 and DriveWorks 3.5
NVIDIA DRIVE™ Software 10.0 (Linux)
NVIDIA DRIVE™ Software 9.0 (Linux)
other DRIVE OS version
other

Target Operating System
[*] Linux
QNX
other

Hardware Platform
NVIDIA DRIVE™ AGX Xavier DevKit (E3550)
[*] NVIDIA DRIVE™ AGX Pegasus DevKit (E3550)
other

SDK Manager Version
1.4.0.7363
other

Host Machine Version
[*] native Ubuntu 18.04
other

Hi Nvidia folks,

I am wondering what are the vblkdev1,2,3 blocks for and how user can use them? Thank you!

ran@tegra-ubuntu:~$ lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
mtdblock0 31:0 0 64M 0 disk
mmcblk0 179:0 0 7.3G 0 disk
mmcblk0boot0 179:32 0 8M 1 disk
mmcblk0boot1 179:64 0 8M 1 disk
mmcblk0rpmb 179:96 0 4M 0 disk
vblkdev0 253:0 0 30G 0 disk
└─vblkdev0p1 253:1 0 30G 0 part /
vblkdev1 253:16 0 71.7G 0 disk
vblkdev2 253:32 0 4G 0 disk
vblkdev3 253:48 0 160.4G 0 disk

Dear @ranchen ,
Did you check adding entry to /etc/fstab. Let me know if it helps?
I have tested it like below to to mount these partitions

  • sudo blkid gives UUID number
  • Make an entry in /etc/fstab with above UUID number like UUID=<UUID_Number> /mnt/home auto rw,user,auto 0 0 and reboot the machine

Thanks Siva! I can mount these partitions. Are they reserved for special purpose or customer can use them freely?

Dear @ranchen
You can use those partitions if needed.