[q] recorder tool cannot read storage_path ?

Autonomous Vehicles DRIVE AGX Xavier DRIVE AGX Xavier General
1

Dear,

recorder tool by command line can record and save sensor data at current directory.
I added following part into rig json file:

{
    "rig": {
        "properties": {
                "storage_path": "/home/nvidia/mnt"
        },
        "sensors": [

mnt is nfs mounted point.

recorder-tgui seems like recording something, but nothing left.
recorder-qtgui returns no storage list at setting and No disk at Recorder tab.

where should I check to resolve this ?

Thanks,

  • driveworks 1.5 I’m using
2

Dear ddpx2,

If the nas system has SSD1, SSD2, … under /home/nvidia/mnt/, could you please try to add SSD1 in the path like “storage_path”: “/home/nvidia/mnt/SSD1”? Thanks.

3

Steve,

mnt, NFS mounted point, is somewhere on the other system’s directory not disk like SSD.
Should I use only EXT4 formatted disk here?

  • doc says ext4 formatted SSD/eSATA disks

Thanks,

updated
with SSD disk installed at DAX developer system directly and mounted,
all recorder tools work pretty well on it.

However, installed on the remote host and nfs-mounted SSD cannot be visible as well.

4

Dear ddpx2,

Yes, please use the EXT4 file system to achieve the Maximum USB Throughput. Thanks.