Upgrading XCP-ng 8.1 to 8.2 with yum!

For .x upgrades yum can be used. But iso upgrades are recommended. What is the point having a homelab? So I will try the yum based upgrade. The official documentation can be found at https://xcp-ng.org/docs/upgrade.html#from-command-line.

Login has root in your XCP-ng host (use ssh session)
Set the VER variable to the version to upgrade to with the command:

# export VER=8.2

Download the following files by executing the following commands:

# wget https://updates.xcp-ng.org/8/xcp-ng-$VER.repo -O xcp-ng-$VER.repo

# wget https://updates.xcp-ng.org/8/SHA256SUMS -O SHA256SUMS

# wget https://updates.xcp-ng.org/8/SHA256SUMS.asc -O SHA256SUMS.asc

Install the repository so that yum can use it by executing the following commands:

# cp xcp-ng-$VER.repo /etc/yum.repos.d/xcp-ng.repo

choose y to overwrite the file xcp-ng.repo

# yum clean metadata

Upgrade the system package with the command:

# yum update

Finally reboot the host:

# reboot

Check the configuration files check the link of the official documentation in the beginning. Normally if you have not modified configuration files that rpm wants to update, there is nothing to do. That last part is my case, so I will ignore this.

Upgrading XCP-ng 8.1 to 8.2 with yum!

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