@stormi
I ran the xcp-ng-testing and now the migration seems to work

@andriy.sultanov
Sorry, if I only could read...
Anyhow, My updated host running on intel seems to work just fine.

Seems to work fine on my old test rig i7-4710MQ with NFS

@gduperrey

I updated my test host and all seems to work fine.
But I have 1 question:
Do I need to disable the testing repo or is it removed at the reboot?

yum clean metadata --enablerepo=xcp-ng-testing
yum update --enablerepo=xcp-ng-testing
reboot

[10:33 x1 ~]# yum repolist 
Inlästa insticksmoduler: fastestmirror
Loading mirror speeds from cached hostfile
Excluding mirror: updates.xcp-ng.org
 * xcp-ng-base: mirrors.xcp-ng.org
Excluding mirror: updates.xcp-ng.org
 * xcp-ng-updates: mirrors.xcp-ng.org
förråds-id                                 förrådsnamn                                           status
xcp-ng-base                                XCP-ng Base Repository                                4 376
xcp-ng-updates                             XCP-ng Updates Repository                               125
repolist: 4 501

Tested OK on
Intel(R) Core(TM) i7-4710MQ CPU @ 2.50GHz

I powered on my spare test "server" and ran this update.
All went fine.
After the reboot I started the fully updated XOA (local installed) and ran it for a few minutes.
then I shut it down but it sat for a few minutes so I did a force shut down from xsconsole.
Rebooted the host again and started the XOA, shut it down and it worked fine
Tested one more time and it went OK.

Upgrade to RC2 worked fine so far with netinstall ISO in ventoy on a 8 gen i5 HP laptop. And a "full" ISO on its own USB on a Lenovo Thinkcentre Ryzen 5 2400GE

No stats :o(
but netdata seems to work

@olivierlambert
I have reported a similar issue with the cpu report:
Lots of performance alerts after upgrading XO to commit aa490
https://xcp-ng.org/forum/topic/9658/lots-of-performance-alerts-after-upgrading-xo-to-commit-aa490/14#

@manilx
You can find it under jobs

@stormi
I ran the xcp-ng-testing and now the migration seems to work

@stormi
If You are asking me, I can run the New update candidates for you to test! on my "production" home lab server if the testing repo still exist

Cold migration doesn't work, but Warm migration does.
No panic, I can wait for the release

@Andrew

looks like you need to yum clean all and yum update again.

Tried it but it didn't work
And I ran the rm -rf /var/cache/yum

[13:09 x2 ~]# yum clean all
Inlästa insticksmoduler: fastestmirror
Rensar förråd: xcp-ng-base xcp-ng-updates
Cleaning up everything
Maybe you want: rm -rf /var/cache/yum, to also free up space taken by orphaned data from disabled or removed repos
Cleaning up list of fastest mirrors

[13:14 x2 ~]# rm -rf /var/cache/yum

[13:14 x2 ~]# yum update
Inlästa insticksmoduler: fastestmirror
Determining fastest mirrors
Excluding mirror: updates.xcp-ng.org
 * xcp-ng-base: mirrors.xcp-ng.org
Excluding mirror: updates.xcp-ng.org
 * xcp-ng-updates: mirrors.xcp-ng.org
xcp-ng-base/signature                     |  473 B  00:00:00     
xcp-ng-base/signature                     | 3.0 kB  00:00:00 !!! 
xcp-ng-updates/signature                  |  473 B  00:00:00     
xcp-ng-updates/signature                  | 3.0 kB  00:00:00 !!! 
(1/2): xcp-ng-updates/primary_db          | 238 kB  00:00:00     
(2/2): xcp-ng-base/primary_db             | 3.9 MB  00:00:00     
No packages marked for update

And rebooted

@gduperrey said in XCP-ng 8.3 updates announcements and testing:

Are you trying to perform a live migration or with the VM powered off?

No live migration, different pools, VDI migration only, powered off.
Warm migration is working.

It's OK, I can wait for the release

Now I am not sure if I did run the New update candidates for you to test!
Is there a way to force the updates?

Can't migrate VHD between pools

I updated my Intel test host/pool at the New update candidates for you to test! 8 days ago.

yum clean metadata --enablerepo=xcp-ng-testing
yum update --enablerepo=xcp-ng-testing
reboot

I then ran the New security update candidates for you to test! 2 days ago

yum clean metadata --enablerepo=xcp-ng-candidates
yum update --enablerepo=xcp-ng-candidates
reboot

I was no longer able to migrate a VHD from my Intel "test" host/pool to my AMD "production" host/pool
My thought was I had to wait for the "release" update.

When the update was published, on my "production" host I ran New update candidates for you to test! and New security update candidates for you to test!
(why didn't I just run yum update ??)
Still no migration

Tried to update my hosts

[10:23 x1 ~]# yum update
Inlästa insticksmoduler: fastestmirror
Loading mirror speeds from cached hostfile
Excluding mirror: updates.xcp-ng.org
 * xcp-ng-base: mirrors.xcp-ng.org
Excluding mirror: updates.xcp-ng.org
 * xcp-ng-updates: mirrors.xcp-ng.org
No packages marked for update

[11:03 x2 ~]# yum update
Inlästa insticksmoduler: fastestmirror
Loading mirror speeds from cached hostfile
Excluding mirror: updates.xcp-ng.org
 * xcp-ng-base: mirrors.xcp-ng.org
Excluding mirror: updates.xcp-ng.org
 * xcp-ng-updates: mirrors.xcp-ng.org
No packages marked for update

I then checked the software versions and there is a diff. in
git_id , date , xapi_build and db_schema

[10:23 x1 ~]# xe host-list params=software-version
software-version (MRO)    : product_version: 8.3.0; product_version_text: 8.3; product_version_text_short: 8.3; platform_name: XCP; platform_version: 3.4.0; product_brand: XCP-ng; build_number: 8.3.0; git_id: 0; hostname: localhost; date: 20250507T15:15:51Z; dbv: 0.0.1; xapi: 25.6; xapi_build: 25.6.0; xen: 4.17.5-13; linux: 4.19.0+1; xencenter_min: 2.21; xencenter_max: 2.21; network_backend: openvswitch; db_schema: 5.786

[10:20 x2 ~]# xe host-list params=software-version
software-version (MRO)    : product_version: 8.3.0; product_version_text: 8.3; product_version_text_short: 8.3; platform_name: XCP; platform_version: 3.4.0; product_brand: XCP-ng; build_number: 8.3.0; git_id: 2; hostname: localhost; date: 20250211T18:05:31Z; dbv: 0.0.1; xapi: 24.19; xapi_build: 24.19.2; xen: 4.17.5-13; linux: 4.19.0+1; xencenter_min: 2.21; xencenter_max: 2.21; network_backend: openvswitch; db_schema: 5.780

What is the next step to fix this?

@andriy.sultanov
Sorry, if I only could read...
Anyhow, My updated host running on intel seems to work just fine.

@CAG92
If You are using ZFS with sync enabled, it will be very slow

@stormi
Stats still not good
Only rebooted

After Restart tool stack