• https://download.openvz.org/virtuozzo/factory9/x86_64/iso/openvz-iso-9.0.1-383.iso
• https://lists.openvz.org/pipermail/users/2022-December/008212.html
• https://bugs.openvz.org/secure/Dashboard.jspa

• https://openvz.livejournal.com/
• https://docs.openvz.org/openvz_installation_guide.webhelp/_preparing_for_installation_from_usb_storage_drives.html

download ⇒ https://download.openvz.org/virtuozzo/factory9/x86_64/iso/openvz-iso-9.0.1-383.iso

create a boot USB key , supposed your USB key associated with device /dev/sdb

# dd if=openvz-iso-9.0.1-383.iso of=/dev/sdb status=progress

boot on the USB key and follow the traditional RHEL like installation process

MOTD generated at: 03:54:04
Uptime:            15:11
OS:                OpenVZ release 9.0.1 (383)
IP:                10.10.2.9 192.168.122.1 fe80::13ad:4233:760f:3646/64
Hostname:          tovz.domain.fr
Kernel:            5.14.0-70.22.1.vz9.17.12 GNU/Linux
System Load:       0.0
/vz Usage:         0% of 470G
Swap Usage:        0%
RAM Free:          96% of 23.2GB

Last login: Thu Feb  2 12:54:48 2023 from 10.10.2.10

During the install process, automatic partition is choosed (here with UEFI bios) , here is the result

[root@tovz ~]# df -H 
Filesystem               Size  Used Avail Use% Mounted on
devtmpfs                  13G     0   13G   0% /dev
tmpfs                     13G  8.2k   13G   1% /dev/shm
tmpfs                    5.0G  9.9M  5.0G   1% /run
tmpfs                    4.2M     0  4.2M   0% /sys/fs/cgroup
/dev/mapper/openvz-root   68G  4.2G   60G   7% /
/dev/sda1                4.2G  191M  3.8G   5% /boot
/dev/sda2                210M  7.3M  203M   4% /boot/efi
/dev/mapper/openvz-vz    504G  309M  478G   1% /vz
tmpfs                    2.5G     0  2.5G   0% /run/user/0

Most of the disk space is dedicated th CT/VM storage in /vz