XCP-ng Center 25.04 Released

[[[global:former-user]]]

This post is deleted!

[JBlessing]

@michael.manley
Sorry to ask, but I can not find any code/compiled program to download on this page.
I find this github page not user friendly at all - maybe fine for developers, not for users. Maybe I just dont see it...

Could you please shed some light on it, that I can download it?
Thanks for your help!

[[[global:former-user]]]

@JBlessing At the bottom of the release page (https://github.com/xcp-ng/xenadmin/releases/tag/v25.04) are the links to download either the MSI installer or a Zip file containing the entire application (if you want a portable package).

[JBlessing]

@kagbasi-ngc Thanks for your help. I found the culprit: Brightcloud Webfilter was blocking parts of the github site - I was wondering why it looked so .. weird...
My fault not checking it beforehand.

[[[global:former-user]]]

@JBlessing You're welcome!

[DeOccultist]

@uberiain said in XCP-ng Center 25.04 Released:

Hi, with this modification on MainWindow.cs in

    private List<TabPage> GetNewTabPages()

adding this at the end:

This will add the tab back in XCP-ng Center but I don't think it works in XCP-ng 8.3.
I just upgraded from 8.2.1 to 8.3 when I logged into XCP-ng Center I saw the error message

Active Directory authorization is not available","Server 'xcp-ng-TEST' has failed to connect to the Active Directory server.

INTERNAL_ERROR: [ Xapi_systemctl.Systemctl_fail(""INTERNAL_ERROR: [ Subprocess exited with unexpected code 1; stdout = [  ]; stderr = [ Job for winbind.service failed because the control process exited with error code. See \""systemctl status winbind.service\"" and \""journalctl -xe\"" for details.\n ] ]"") ]","xcp-ng-TEST","Jul 11, 2025 3:58 PM","

# systemctl status winbind.service 

winbind.service - Samba Winbind Daemon
   Loaded: loaded (/usr/lib/systemd/system/winbind.service; disabled; vendor preset: disabled)
   Active: failed (Result: exit-code) since Fri 2025-07-11 16:01:28 AEST; 3min 15s ago
     Docs: man:winbindd(8)
           man:samba(7)
           man:smb.conf(5)
 Main PID: 9593 (code=exited, status=1/FAILURE)
   Status: "Starting process..."

I haven't figured out what to do yet. None of the users can log into XCP-ng Center using their Active Directory credentials and only root can log in.

EDIT: Actually winbind wasn't even used in XCP-ng 8.2.1, I'm not sure why this service started up in 8.3.

XCP-ng 8.2.1# systemctl status winbind.service
● winbind.service - Samba Winbind Daemon
   Loaded: loaded (/usr/lib/systemd/system/winbind.service; disabled; vendor preset: disabled)
   Active: inactive (dead)
     Docs: man:winbindd(8)
           man:samba(7)
           man:smb.conf(5)

But I can see that windbind is used for XenServer 8.4 https://docs.xenserver.com/en-us/xenserver/8/users
Anyone got suggestions on how to get AD authentication working with XCP-ng Center again? Or add users manaully?

SOLUTION:
What I found after following the steps in the in the XenServer page above is that if I disable AD Authentication then re-enable it then it will work.

To Disable AD Authentication:
xe pool-disable-external-auth

Enable AD Authentication:
xe pool-enable-external-auth auth-type=AD service-name=full-qualified-domain config:user=username config:pass=password

Without the Users tab in XCP-ng Center, CLI command is needed to add or remove users. Refer to the XenServer page above.

xe subject-add subject-name=entity_name

[muustar]

@uberiain at this point, when I am uninstall the old XCP-ng center software, and install the new msi, I just realized the xcp-ng keeps the settings file in Roaming folder. (C:\Users\user\AppData\Roaming\XCP-ng)

When I deleted it I could re-register the servers.

[francesco-maria]

News about development of XCP-ng Center?
In particular any way to customize the level of alert to see? I now see level 4 alert that is more or less "info" and I prefere to not see as "alert".

[dfrizon]

Adding: is there a possibility to see the vm-export progress in the XCP-ng Center in a next update? Actually we only can see the vm-import progress.
Thanks!

[andriy.sultanov]

@michael.manley Would it be possible to backport the XSA-498 fixes? I've tried updating the SDK as a whole but it resulted in a lot of churn and caused errors elsewhere: https://github.com/xcp-ng/xenadmin/pull/271

The fixes to the SDK have been posted here https://github.com/xapi-project/xen-api/pull/7176 and here: https://xenbits.xen.org/xsa/advisory-498.html

last-genius opened this pull request in xcp-ng/xenadmin

draft Update the SDK to 26.16.0 #271

alexbrett opened this pull request in xapi-project/xen-api

open [SDK] Corrected certificate validation for HTTP calls #7176