Container Communication in Drive Orin

Autonomous Vehicles DRIVE AGX Orin DRIVE AGX Orin General
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Please provide the following info (tick the boxes after creating this topic):
Software Version
DRIVE OS 6.0.8.1
DRIVE OS 6.0.6
DRIVE OS 6.0.5
DRIVE OS 6.0.4 (rev. 1)
DRIVE OS 6.0.4 SDK
other

Target Operating System
Linux
QNX
other

Hardware Platform
DRIVE AGX Orin Developer Kit (940-63710-0010-300)
DRIVE AGX Orin Developer Kit (940-63710-0010-200)
DRIVE AGX Orin Developer Kit (940-63710-0010-100)
DRIVE AGX Orin Developer Kit (940-63710-0010-D00)
DRIVE AGX Orin Developer Kit (940-63710-0010-C00)
DRIVE AGX Orin Developer Kit (not sure its number)
other

SDK Manager Version
1.9.3.10904
other

Host Machine Version
native Ubuntu Linux 20.04 Host installed with SDK Manager
native Ubuntu Linux 20.04 Host installed with DRIVE OS Docker Containers
native Ubuntu Linux 18.04 Host installed with DRIVE OS Docker Containers
other

My System 1 is Drive Orin and in that i have created two containers and my System 2 is Jetson Orin, I have created the containers in Drive Orin (System 1) using the net=host option, so that the containers are exposed to the host ethernet port. While I am running a single container, then I am achieving desired performance, but when I am trying to run both the containers at the same instance, then both the containers are not receiving proper data, so requesting help in this regard.

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image1173×467 10 KB

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Dear @arpit.agarkar,
Do you notice packet loss on that interface? Could you share repro steps?

4

Basically I am using vsomeIP Siva, and yes, data loss was happening, both the containers were not receiving proper data

5

Dear @arpit.agarkar,
Can this use case tested using iperf?

6

sorry, but I am not sure about the same.

As per this thread, Can two docker both set host network mode？ - Stack Overflow , its not possible for the 2 containers with net=host to receive data from ethernet simulatenously

1 Like
7

Thank you for sharing the info.

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