No valid mounts when taking records from camera

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

Target Operating System

Hardware Platform
NVIDIA DRIVE™ AGX Xavier DevKit (E3550)
NVIDIA DRIVE™ AGX Pegasus DevKit (E3550)

SDK Manager Version

Host Machine Version
native Ubuntu 18.04

I was trying to use ./recorder-tui tool to take video records from Sekonix camera on AGX. However, the error occurs as “No valid mounts”

Error message can be found below:
root@tegra-ubuntu:/usr/local/driveworks/tools/capture# ./recorder-tui /home/nvidia/Desktop/record_config_yuv.json

  • Rig recordNew.json
    Copying rigs and setup code…
    Platform setup…
    Running disk bandwidth sanity checks

ERROR: No valid mounts

recorder_config_yuv.json file can be found as:
recorder_config_yuv.json (1.4 KB)

Only one Sekonix sf3324 camera is connected to camera-port B on AGX.

Would you pls help check the reason?

Thanks a lot for your support!

Dear @weicheng.xue,
Could you follow the instructions provided at Basic recording tutorial and verify if you see issue at any step.

Dear @weicheng.xue,
The above error indicates non presence of etx4 partitions on target. Could you please share output of /proc/self/mounts

Hi @weicheng.xue ,

Please see if the relevant posts of the following post help. Thanks.

Thanks a lot!

I’ve solved this issue


Dear @weicheng.xue,
Could you share how the issue got fixed?

I’ve got the same issue

A solution would be appreciated

@weicheng.xue could you brief how you actually sovle the problem? Is it the post I pointed out? Thanks.

Sorry for the late reply.
First, I check the ext4 format of my USB stick.
Then, I just copy the recorder_config file from the instructions(not from hyperion) and change some parameters according from my own settings.

The config file I use now can be found here:
recorder_config_AGX_yuv.json (1.4 KB)

I will be glad if it helps.

Thanks a lot for your reply