[CentOS] qeum on centos 8 with nvme disk

Sat Oct 12 21:56:42 UTC 2019
Ljubomir Ljubojevic <centos at plnet.rs>

On 10/12/19 11:38 PM, Jerry Geis wrote:
> Hi All -  I use qemu on my centOS 7.7 box that has software raid of 2- SSD
> disks.
> I installed an nVME drive in the computer also. I tried to insall CentOS8
> on it
> (the physical /dev/nvme0n1  with the -hda /dev/nvme0n1 as the disk.
> The process started installing but is really "slow" - I was expecting with
> the nvme device it would be much quicker.
> Is there something I am missing how to get a faster disk access ?

You should try with some other OS to make sure it is not a hardware
(BIOS/MB) problem. Maybe try with Windows or some other Linux and
compare speeds?

Also check if there is a firmware/BIOS update for the nVME controler...

> Thanks,
> Jerry
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Ljubomir Ljubojevic
(Love is in the Air)
PL Computers
Serbia, Europe

StarOS, Mikrotik and CentOS/RHEL/Linux consultant