XCP-ng 8.3 betas and RCs feedback 🚀

flakpyro

@andyhhp Thanks, from what i had found on google i suspected this was a bug. Their disto is high customized too, here is what grub looks like:

Talking to the person who maintains this i learned there is a 14.24 version of the software out that seems to work, it looks like they fixed it in a later release. I was hoping to get it booting as to buy that person time to perform the upgrade. In the mean time i have rolled back Xen to 4.17.3.

andyhhp

@flakpyro If Singlewire have already fixed the bug, then just do what is is necessary to update the VM and be done with it.

That screenshot of grub poses far more questions than it answered, and I doubt we want to get into any of them.

flakpyro

@andyhhp I will pass that on thanks! I believe you're right in the long run this is something we are better off redeploying on their new appliance.

olivierlambert

Thanks for the report @flakpyro and thanks for the detailed answer @andyhhp !

gskger

@stormi Update of my XCP-ng 8.3 test server through XO from source (88 patches) went really well and after a reboot (not sure if that was needed), my VMs started normaly . I will report back if something comes up. Looking forward to the RC

XCP-ng-JustGreat

Applied recent 87 updates to 3-node home-lab pool running XCP-ng 8.3 using XO from source on the latest commit. The update worked perfectly and a mix of existing Linux and Windows VMs are running normally after the update.

archw

11 hosts and thirty something VMs (windows, linux, bsd mix) and update went fine.

vectr0n

Updated 2 hosts with the current packages for 8.3. No issues during the package install and things have been running well so far. Keep up the amazing work XCP-NG/XO teams.

patient0

Good Morning,

I updated 2 1-node instances, one running on a Lenovo M920q and one running on a N5105 fanless devices. The Lenovo update run perfect but the N5105 device ended up in a boot loop. Both were on 8.3beta with the latest patches before.

Turned out the initrd image wasn't build but /boot/initrd-4.19.0+1.img.cmd was there. Running the command in the /boot/initrd-4.19.0+1.img.cmd (new-kernel-pkg --install --mkinitrd "$@" 4.19.0+1) created it and the reboot was successful.

stormi

@patient0 Any chance you had rebooted before the initrd had a chance to build?

patient0

@stormi I was very thin on providing information, Sorry about that.

Using docker container XO I applied the patches and did something else for maybe 20 or 30 minutes. Then there were no more pending patches but also no mention of a necessary reboot. Usually I get two warning triangles, one for no-support for XO and the other that a reboot is necessary to apply the patches.

I was a bit suprised that the 88 patches didn't require a reboot but I wanted to do one anyway.

After putting the host in maintenance mode I pressed 'Smart Reboot' and let it do it's magic (the magic reboot loop that time).

Maybe I did not wait long enough. To be honest I don't really now what I would check to see if the patches are finished with applying. Usually when no there are no patches pending I do reboot. Seems I was just lucky with the Lenovo not having the problem.

r0ssar00

@stormi I found that the interface-rename script broke with this update due to changes in python, specifically the line where the script concats two dict.keys(): the keys() method signature changed to return dict_keys, which doesn't have the add (or w/e it's named) method, so "a.keys()+b.keys()" fails now. I had to hand-edit the script to get it working, the fix is trivial: concat lists of keys rather than the keys directly.

olivierlambert

Thanks for your feedback @r0ssar00 , pinging @stormi and @yann

fohdeesha

@r0ssar00 hi, that issue would arise if you ran this script with python3, but it's interpreter is set as /usr/bin/python - How did you call this script, did you manually call it with python3? It should be ran by just running the command on the CLI eg interface-rename

ravenet

@stormi
Updated ryzen 1700 late last week, and Threadripper 5975 and Epyc 7313p servers. No issues so far.
Installing fresh on epyc 9224 this week

ph7

@ph7 said in XCP-ng 8.3 beta :

@stormi
I can not see anything under Network throughput in XO-lite

edit:
When I hover I can see the numbers but no graph

I updated to latest version
Same again, no graphs

stormi

@ph7 You seem to be the only one with this issue remaining. Maybe try a reinstall?

Houbsi

Hi there,

i was wondering for the install Image via ipxe, will there be something? I have it, that currently it only works with Legacy Bios and not the UEFI one.

stormi

@Houbsi The best we can do with ipxe is chaining to grub, because ipxe doesn't support multiboot2 in EFI mode.

Strebor

I updated a test pool with 2 Intel NUC11TNHi5 hosts last week.
The updates went smooth. No issues after reboot.

Can't wait till 8.3 goes live!