@poddingue I'm fully up to date, but only at version 9.2.16 [14:57 ovbh-pprod-xen02 ~]# drbdadm --version DRBDADM_BUILDTAG=GIT-hash:\ 71c8bcff6ea77a022b272a7eba649a774251bac4\ build\ by\ @buildsystem\,\ 2025-11-03\ 10:21:36 DRBDADM_API_VERSION=2 DRBD_KERNEL_VERSION_CODE=0x090210 DRBD_KERNEL_VERSION=9.2.16 DRBDADM_VERSION_CODE=0x092100 DRBDADM_VERSION=9.33.0 [14:57 ovbh-pprod-xen02 ~]# drbd-reactor --version drbd-reactor 1.9.0 [14:57 ovbh-pprod-xen02 ~]# [image: 1784734717818-ae60a96f-99c9-4e31-9f74-362d7d4426d7-image.jpeg] There are no updates that I can install [14:08 ovbh-pprod-xen02 ~]# yum check-update Loaded plugins: 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 zabbix | 3.0 kB 00:00:00 zabbix-non-supported | 2.9 kB 00:00:00 zabbix/x86_64/primary_db | 114 kB 00:00:00 zabbix-agent.x86_64 7.0.28-release1.el7 zabbix

Thanks for this first reply. So how restart a VM create : with a CR job with the snapshot with memory and keep the backup chain healthy? For now, I'm using the "With memory" option because I think it's the best choice for reliably restoring VMs such as an AD or a SQL Server database. Am I wrong?

Thanks for the feedback @norpan , worth it! Ping @florent

Created two pull requests for the issues: https://github.com/xenserver/xe-guest-utilities/pull/180 https://github.com/xcp-ng-rpms/xcp-ng-pv-tools/pull/14 @rzr , for the latter, I don't have any experience with xcp-ng's testing suite, so I'll need guidance assuming testing is warranted.

@poddingue Oh yes (dumb me). Very good, we'll see if they respond (as now there's two @ refferences). Happy Day