I just booted to my Ubuntu distro on my Original NVME drive.
I'm slightly confused why I have so many "nvme" entries in /dev ? It looks to be separate partitions where Windows, Linux , etc reside.
I have the following nvme in /dev:
brw-rw---- 1 root disk 259, 0 Oct 15 07:34 nvme0n1
brw-rw---- 1 root disk 259, 1 Oct 15 07:34 nvme0n1p1
brw-rw---- 1 root disk 259, 2 Oct 15 07:34 nvme0n1p2
brw-rw---- 1 root disk 259, 3 Oct 15 07:34 nvme0n1p3
brw-rw---- 1 root disk 259, 4 Oct 15 07:34 nvme0n1p4
brw-rw---- 1 root disk 259, 5 Oct 15 07:34 nvme0n1p5
Code:
lsblk -d /dev/nvme0*
lsblk: /dev/nvme0: not a block device
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS
nvme0n1 259:0 0 476.9G 0 disk
nvme0n1p1 259:1 0 260M 0 part /boot/efi
nvme0n1p2 259:2 0 16M 0 part
nvme0n1p3 259:3 0 314G 0 part
nvme0n1p4 259:4 0 161.7G 0 part /var/snap/firefox/common/host-hunspell
/
nvme0n1p5 259:5 0 1000M 0 part
Code:
sudo fdisk -l
Disk /dev/nvme0n1: 476.94 GiB, 512110190592 bytes, 1000215216 sectors
Disk model: SAMSUNG MZVLB512HBJQ-000L2
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: 5DCC9C27-D1C2-4A0A-832F-79FB9021C8F4
Based on fdisk -l output below it appears my UUID is 5DCC9C27-D1C2-4A0A-832F-79FB9021C8F4 for /dev/nvme0n1
Code:
sudo fdisk -l
Device Start End Sectors Size Type
/dev/nvme0n1p1 2048 534527 532480 260M EFI System
/dev/nvme0n1p2 534528 567295 32768 16M Microsoft reserved
/dev/nvme0n1p3 567296 659081215 658513920 314G Microsoft basic data
/dev/nvme0n1p4 659081216 998166527 339085312 161.7G Linux filesystem
/dev/nvme0n1p5 998166528 1000214527 2048000 1000M Windows recovery environmen
For example,
Code:
sudo blkid /dev/nvme0n1
/dev/nvme0n1: PTUUID="5dcc9c27-d1c2-4a0a-832f-79fb9021c8f4" PTTYPE="gpt"
Code:
sudo blkid /dev/nvme0n1p1
/dev/nvme0n1p1: LABEL_FATBOOT="SYSTEM_DRV" LABEL="SYSTEM_DRV" UUID="D0E8-205E" BLOCK_SIZE="512" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="4c29f2dc-736f-4b76-a238-b3224e258df2"
And here's my /etc/fstab output
Code:
cat fstab
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/nvme0n1p5 during installation
UUID=f3409908-cd51-4af4-9735-c5373816ba49 / ext4 errors=remount-ro 0 1
# /boot/efi was on /dev/nvme0n1p1 during installation
UUID=D0E8-205E /boot/efi vfat umask=0077 0 1
/swapfile none swap sw
Thanks for any additional input!
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