Archive for the ‘Proxmox’ Category

Proxmox Backup Server 2.2-1 – these minimum requirements are for evaluation purposes only and should not be used in production

Montag, Dezember 5th, 2022

CPU: 64bit (x86-64 or AMD64), 2+ Cores

Memory (RAM): 2 GB RAM

Hard drive: more than 8GB of space.

Network card (NIC)

Proxmox Backup Server 2.2-1 – is an enterprise backup solution that allows you to back up and restore virtual machines (VMs) containers

Freitag, Dezember 2nd, 2022

root@PVE-BACKUP:~# fdisk -l

Disk /dev/sdb: 931.51 GiB, 1000204140544 bytes, 1953523712 sectors
Disk model: Portable SSD
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 1048576 bytes
Disklabel type: gpt
Disk identifier: 4FA730FD-BB63-4E98-B44D-A115CF716819
Device Start End Sectors Size Type
/dev/sdb1 2048 1953521663 1953519616 931.5G Microsoft basic data
root@PVE-BACKUP:~#
root@PVE-BACKUP:~# mkfs.ext4 /dev/sdb1
root@PVE-BACKUP:~# vi /etc/fstab
/dev/sdb1 /mnt/USBDisk auto defaults,noatime,auto,nofail 0 2
root@PVE-BACKUP:~# df -k
Filesystem 1K-blocks Used Available Use% Mounted on
udev 3919272 0 3919272 0% /dev
tmpfs 790460 1116 789344 1% /run
/dev/mapper/pbs-root 220771248 2446316 207037588 2% /
tmpfs 3952284 0 3952284 0% /dev/shm
tmpfs 5120 0 5120 0% /run/lock
/dev/sda2 523244 328 522916 1% /boot/efi
/dev/sdb1 960301072 14260584 897186116 2% /mnt/USBDisk
tmpfs 790456 0 790456 0% /run/user/0
root@PVE-BACKUP:~#

Proxmox Backup Server 2.3-1 – update with No Subscription Repository

Donnerstag, Dezember 1st, 2022
root@PVE-BACKUP:~# vi /etc/apt/sources.list.d/pbs-enterprise.list
# deb https://enterprise.proxmox.com/debian/pbs bullseye pbs-enterprise
deb http://download.proxmox.com/debian/pbs bullseye pbs-no-subscriptio
root@PVE-BACKUP:~# apt-get update && apt-get dist-upgrade

Proxmox Virtual Environment (VE) 7.3.3 – a guide for migrating virtual machines to Proxmox

Mittwoch, November 30th, 2022

Proxmox Virtual Environment (VE) 7.3.3 – Linux Telegraf als VM installieren #10

Montag, November 28th, 2022

Proxmox Virtual Environment (VE) 7.3.3 – Installation von Docker Portainer Grafana Chrongraf und Telegraf #9

Montag, November 28th, 2022

Proxmox Backup Server 2.2-1 – einfach selbst bauen

Freitag, November 25th, 2022

Proxmox Virtual Environment (VE) 7.3-3 – die Installation auf einem Fujitsu Futro S740

Mittwoch, November 23rd, 2022

# vi /etc/apt/sources.list.d/pve-enterprise.list
# deb https://enterprise.proxmox.com/debian/pve bullseye pve-enterprise
# vi /etc/apt/sources.list.d/pve-no-subscription.list
deb http://download.proxmox.com/debian/pve bullseye pve-no-subscription
# vi /etc/apt/sources.list
deb http://ftp.debian.org/debian bullseye main contrib
deb http://ftp.debian.org/debian bullseye-updates main contrib
# PVE pve-no-subscription repository provided by proxmox.com,
# NOT recommended for production use
deb http://download.proxmox.com/debian/pve bullseye pve-no-subscription
# security updates
deb http://security.debian.org/debian-security bullseye-security main contrib

How to configure Proxmox for the lowest power usage with approximately 5-6 watts

root@pve-02:~#
root@pve-02:~# cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors
conservative ondemand userspace powersave performance schedutil
root@pve-02:~# echo „powersave“ | tee /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor
powersave
root@pve-02:~#

The command to set the power state needs to be given after every Proxmox restart you can automate this by having a ‘@reboot’ entry in your crontab

@reboot echo „powersave“ | tee /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor >/dev/null 2>&1

Proxmox Virtual Environment (VE) 7.3 – what’s new

Dienstag, November 22nd, 2022

Proxmox Virtual Environment (VE) 7.2-11 – ein „Full Restore“ wird gebraucht

Dienstag, November 22nd, 2022

Proxmox Virtual Environment (VE) 7.2-11 – einen Backup auf eine USB Festplatte erstellen

Donnerstag, November 17th, 2022


Proxmox Virtual Environment (VE) 7.2-11 – Linux Mint als VM installieren #8

Samstag, November 12th, 2022

Proxmox Virtual Environment (VE) 7.2-11 – Pi-hole DNS Server Installieren und konfigurieren #7

Sonntag, November 6th, 2022

Terramaster T6-423 – als iSCSI Storage für Proxmox

Samstag, November 5th, 2022

Proxmox Virtual Environment (VE) 7.2-11 – how to install Microsoft Windows Server 2022 (EN)

Sonntag, Oktober 30th, 2022

Proxmox Virtual Environment (VE) 7.2-11 – Microsoft Windows Server 2022 (EN) guest best practices

Proxmox Virtual Environment (VE) 7.x currently have problems with the VirtIO drivers when using the DE version of Windows Server 2022