Linux Not Displaying NVME SSD Partitions: Possible Solutions

Title: Troubleshooting RDB Installation on NVMe SSD Storage via PCIe Bus (Linux 6.11.3)

Introduction

This article aims to provide solutions for common issues encountered during the installation of RDB on NVMe SSD storage connected via the PCIe bus on a Linux 6.11.3 system. The article covers the detection of the device, adding a partition, and the boot process using an EXT4 file system.

Detection of the Device

Upon installation of RDB on a Linux 6.11.3 system, the NVMe SSD storage connected via the PCIe bus is typically detected. The device can be viewed using the lsblk or fdisk -l commands, and it should appear as /dev/nvme0n1p1.

Adding a Partition

To add a partition for the RDB installation, you can use the fdisk or parted utility. Here's an example using fdisk:

sudo fdisk /dev/nvme0n1

Then follow these steps:

1. Press n to create a new partition.
2. Press p to create a primary partition.
3. Press 1 to create the first partition.
4. Enter the size for the partition.
5. Press w to write the changes and exit.

Formatting the Partition

After creating the partition, you can format it using the EXT4 file system:

sudo mkfs.ext4 /dev/nvme0n1p1

Mounting the Partition

Next, you need to mount the partition:

sudo mkdir /mnt/rdb
sudo mount /dev/nvme0n1p1 /mnt/rdb

Installing RDB

Now you can install RDB onto the mounted partition:

sudo rpm -ivh rdb-version.rpm

Replace rdb-version.rpm with the actual RDB package you have downloaded.

Updating the Bootloader

Finally, update the bootloader to include the new RDB installation:

sudo grub2-mkconfig -o /boot/grub2/grub.cfg

Booting into RDB

Reboot the system, and you should be able to boot into the RDB installation from the new partition.

Troubleshooting

If you encounter issues during the installation process, ensure that:

• The NVMe SSD storage is properly connected and powered.
• The Linux kernel supports the NVMe driver version used by your SSD.
• The partition table and file system are correctly formatted.
• The RDB package is compatible with your system.

References

• Linux NVMe Support
• Creating and Formatting Partitions
• Installing RDB on Linux
• GRUB2 Bootloader Configuration