Pvekclean on Margrop Blog

Proxmox VE 9.0 Daily Maintenance: Remove the No-Subscription Notice and Use China Mirrors (Updated 2025-08-06)

Sun, 26 Feb 2023 20:00:19 +0800

This article collects the most common maintenance tasks for PVE 6.x / 7.x / 8.x / 9.x and fixes duplicated sections and obvious errors from older revisions.

Check the current version first, then follow the instructions that match that version. Do not mix repository settings across different PVE releases.

pveversion

Proxmox VE 6.4 daily upgrade commands

Mon, 29 Mar 2021 08:23:52 +0800

Remove unused Linux kernel pvekclean Update software: apt update -y && apt dist-upgrade -y Remove the unsubscribed prompt and support PVE 6.3 / 6.4 sed -i_orig "s/data.status === 'Active'/true/g" /usr/share/pve-manager/js/pvemanagerlib.js sed -i_orig "s/if (res === null || res === undefined || \!res || res/if(/g" /usr/share/javascript/proxmox-widget-toolkit/proxmoxlib.js sed -i_orig "s/.data.status.toLowerCase() !== 'active'/false/g" /usr/share/javascript/proxmox-widget-toolkit/proxmoxlib.js systemctl restart pveproxy After confirming that everything is correct, restart the server. reboot Solve software upgrade problems Added Alibaba Cloud’s Debian image source

Initialization script after Proxmox VE installation

Fri, 22 Jan 2021 16:42:46 +0800

In order to facilitate the installation of PVE, I compiled the relevant commands myself. Please modify them according to your own environment.

Solution to PVE upgrade failure due to insufficient boot space

Sun, 17 Jan 2021 19:25:59 +0800

During the default installation, the space allocated by proxmox to /boot is less than 300M. The iteration of proxmox is very fast, and /boot can easily be filled up. If you are not careful, the upgrade will fail. The only way is to manually delete the old kernel. Delete old kernel proxmox is based on debian. Every time you use apt update && apt dist-upgrade, debian’s linux-image and pve-kernel will be automatically installed.