Proxmox V9 released

Installation
1

A new version of Proxmox has just been released:
Proxmox Virtual Environment 9.0 with Debian 13 released
I guess i will try to wait updating my HAOS Proxmox node, but it is tempting :wink:
Anybody brave / with a spare system?

2 Likes
2

Runs perfect on my live system

3

so u did just update with apt?
backup of vms ond proxmox config beforehand?

4

https://pve.proxmox.com/wiki/Upgrade_from_8_to_9

5

So, i just did a successful update of pve, following the description.
My testrun last night was the update of my proxmox backup server, also ok :wink:

6

Did you use the fresh install method or the step-by-step update?

7

after upgrading i cant get ip. I get following error in the consol.

image
image943×367 77.2 KB

any idea why? all other VM is working fine. network settings are also same.

8

Install in place via apt. Made sure the test script did not show any warnings beforehand.

1 Like
9

I read there is a chance V9 alters the naming of the internet connections. Did u check this?

10

it seems fine to me. Other than VLAN tag, others are working fine.

image
image1111×143 6.54 KB

11

Just saw this this morning. I’m thinking I wait a while…

2 Likes
12

problem solved.

It turns out, it has nothing to do with pve9 upgrade. I changed my switch ports in unifi system at the same time of upgrade. and new switch port had VLAN tag disabled. :upside_down_face:

13

Thanks for sharing. I’ll be waiting as well! My machines are already taxed on memory they way they are. :joy:

14

I just upgraded a three node PVE system.

I did it via apt. They upgraded to 9.0.10.

Use `pve8to9 --full’ and make sure there are no warnings on each.

I cleared out each node moving the VMs/LXCs to another node before each upgrade.

I followed this guide.

Basically, the commands were

apt update && apt upgrade
pve8to9 --full (fix things as necessary and rerun)

sed -i 's/bookworm/trixie/g' /etc/apt/sources.list
sed -i 's/bookworm/trixie/g' /etc/apt/sources.list.d/*.list

apt update
apt dist-upgrade
reboot

Not seeing any crazy memory issues. Really, no issues at all.

15

I have been using HA for a few years now and decided to move it onto new hardware. I was already running as a VM on Linux using KVM but decided to try Proxmox. I downloaded Proxmox version 9.0.6 (I think) with a fresh HAOS install using the community scripts. Only issue I found was I had to run the following first before the scripts.

apt-get install pv

Otherwise the scripts failed. No issues with memory and have subsequently upgraded to 9.0.10.

1 Like