Question re: lsblk -- no mountpoints listed, even on eMMC?

VIM4
1

Which system do you use? Android, Ubuntu, OOWOW or others?

Ubuntu

Which version of system do you use? Khadas official images, self built images, or others?

Khadas Official

Please describe your issue below:

I just noticed that there are no mount points listed for any of the block devices in my system except for ZRAM1 through ZRAM4.

This does not match my experience on any other Linux distro. Something should be listed as having a mount point, since I’ve actually booted into an OS off the eMMC.

The NVME doesn’t have any file systems on it yet, so that’s fine, but where are my boot and root eMMC partitions? I kind of need to be able to see active mounts. :stuck_out_tongue:

Post a console log of your issue below:

~$ uname -a
Linux Khadas 5.4.125 #1.0.11 SMP PREEMPT Tue Jun 7 09:03:36 CST 2022 aarch64 aarch64 aarch64 GNU/Linux

~$ lsblk
NAME         MAJ:MIN RM   SIZE RO TYPE MOUNTPOINTS
mmcblk0      179:0    0  29.1G  0 disk 
mmcblk0boot0 179:32   0     4M  0 disk 
mmcblk0boot1 179:64   0     4M  0 disk 
zram0        253:0    0     0B  0 disk 
zram1        253:1    0   256M  0 disk [SWAP]
zram2        253:2    0   256M  0 disk [SWAP]
zram3        253:3    0   256M  0 disk [SWAP]
zram4        253:4    0   256M  0 disk [SWAP]
zram5        253:5    0     0B  0 disk 
nvme0n1      259:0    0 931.5G  0 disk
2

Create partitions on the NVME in ext4 format. Temporary mount or modify etc/fstab file.

This is from another post a few days ago.

mnt2
mnt2913×681 276 KB

1 Like
3

Thanks, @foxsquirrel . I realized that when I try to mount a USB drive or an NVME partition, they show up in lsblk just as I’d expect. It’s the eMMC partitions that act strange.

Looking at the fstab, the eMMC partitions are at least partially hidden as far as data gathering, for some reason.