zp11
June 28, 2021, 12:23pm
1
Hi everyone
i usb my 500GB M.2 flash installed on my Xavier, but dont have any dmesg or print on my device.
How should i do to mount my M,2 flash on it?
root@dev-desktop:~# cat /etc/nv_tegra_release
# R32 (release), REVISION: 5.1, GCID: 26202423, BOARD: t186ref, EABI: aarch64, DATE: Fri Feb 19 16:50:29 UTC 2021
Thank you so much.
What kind of interface are you using ? Is it a USB or it is a M.2 card on the M.2 slot? Also, is it a M.2 key E or M.2 key M?
Could you insert the card and share the result of lspci?
zp11
June 29, 2021, 3:28am
6
Hi Wayne
root@dev-desktop:~# lspci
0000:00:00.0 PCI bridge: NVIDIA Corporation Device 1ad0 (rev a1)
0000:01:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd Device a809
0001:00:00.0 PCI bridge: NVIDIA Corporation Device 1ad2 (rev a1)
0001:01:00.0 SATA controller: Marvell Technology Group Ltd. Device 9171 (rev 13)
Looks like it has been detected. Do you see any device with name nvmexxx in your /dev ?
zp11
June 29, 2021, 3:37am
8
Yeah
have dev node
root@dev-desktop:~# ls /dev | grep nvme
nvme0
nvme0n1
how to mount it? i use mount command cant mount successfully.
Do you have correct partition on this nvme disk?
zp11
June 29, 2021, 3:56am
10
may no, first use this, do we have some documents to say how to use it?
You can use the gdisk tool.
There is no specific document for this because it is not tegra specific issue… you can face such issue on any kind of machines too. Not limited to jetson xavier…
1 Like
zp11
June 29, 2021, 6:47am
12
OK,thank you so much, WayneWWW
system
Closed
September 5, 2021, 5:17am
14
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