[Users] OpenVZ 9 and LVM RAID installations

[Vasily Averin]

Dear Paulo,

thank you for this feedback!
Could you please create an issue in https://bugs.openvz.org/ to help tracking and avoid missing anything in e-mails ?

Thank you,
	Vasily Averin

On 10.03.2022 00:12, Paulo Coghi - Coghi IT wrote:
> Hello OpenVZ community,
> 
> First, I would like to congratulate Virtuozzo on the important achievement of OpenVZ 9 / Virtuozzo 9 on kernel 5.14 (as well as the OpenVZ 8 on 4.18).
> 
> When trying to use two NVMe cards together for both OS and '/vz' partitions, OpenVZ 9 only successfully installs and properly boots when leaving on automatic partition mode, which creates the logical volume in linear mode (no RAID 1,0,etc).
> 
> When trying to install with LVM on RAID 1 mode to the '/vz' partition, the installer gives the "unable to initialize disks" error and the installation stops.
> 
> When installing with LVM on RAID 0 mode (again on '/vz'), the installation proceeds to the end, but the OS doesn't boot properly after a reboot, asking to choose between "systemctl default" (which doesn't work) or "systemctl reboot".
> 
> The hardware works fine with both OpenVZ 9 with linear logical volume, or any other Linux with any LV type (linear, raid, etc).
> 
> But just in case, here are the specs:
> 
> - Ryzen 5950X
> - 128GB DDR4 3200MHz
> - 2x 3.84TB Samsung Enterprise NVMe
> 
> I look forward to proceeding with more tests that you may consider useful.
> 
> 
> Cordially,
> Paulo Coghi
> 
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