How to Mount SD Card in Linux (CentOS)

As a Linux learning environment, I put VirtualBox 6.1 (CentOS 7) on my Windows 10 computer and
https://www.aps-web.jp/academy/wr-linux/18676/ #YoctoLinuxWind_River_Linux
I'm doing experiments around here.

Of these,

Delete unnecessary files and add configuration files

Regarding ,

Meaning "~"
mkdir~/broadcom
Does the word "~" have any special meaning?

sudo mount-t vfat/dev/sdX1/mnt
There is one, but my virtual machine does not have folder:sdX1.What should I do to make this?

Thank you for your cooperation.

linux centos virtualbox

2022-09-30 11:23

1 Answers

through are aliases for ホームhome directory の.When the home directory is /home/john, through are /home/john and mkdir to/broadcom have the same meaning as mkdir/home/john/broadcom.You should be able to do mkdir because an ordinary user should have arbitrary privileges below the home directory.

/dev Some device files below are not limited to /dev/sdX1 and are automatically generated or deleted at PnP timing.Therefore, if the SDcard is not inserted, it will not exist.The host-side physical device is not visible to the virtual machine unless allowed, so the procedure is

Insert SDcard into host machine
Allow SDcard to be visible to virtual machines in VirtualBox settings
Maybe I need to add Guest Addition to the client side CentOS of VirtualBox

PnP insertion may have a different device filename than /dev/sdX, so check that out.

2022-09-30 11:23

If you have any answers or tips

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