Mass storage information. What is the meaning of the differents mass partitions?

Autonomous Vehicles DRIVE AGX Xavier DRIVE AGX Xavier General
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Hi! I have many doubts about the mass storage system of the Nvidia Drive AGX Xavier, and I have not found anything clear either in the documentation or in the forums.

My first question is, how many GB does the total mass storage have?

I have found that each Xavier has 32 GB of storage, however, when I analyze the hard drive partitions, I have found that the total size is higher but I do not understand the meaning of all those partitions.

So, my second question is, what is the purpose of each of these partitions?

I attach a screenshot with the information of the mass partitions

image

Thanks in advance.

Regards,
JC

Hardware Platform: DRIVE AGX Xavier™ Developer Kit
Software Version: DRIVE Software 10
Host Machine Version: native Ubuntu 18.04
SDK Manager Version: 1.0.1.5538

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Hi @josecarlos.garciamoreno,

Some are common in Ubuntu. Below are for the two partitions. Thanks!

“/dev/vblkdev2” : the primary GPT partition for the storage device
“/dev/vblkdev3” : for OTA packages

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Hi @VickNV, thank you for your response.

So, I imagine the partition table is for a single xavier. So what would be the maximum storage capacity that Nvidia Drive AGX Xaviers has?

Regards,
JC.

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Please refer to DRIVE AGX Developer Kit Product Brief (PDF) to see if you can get what you want. Thanks!