Hi, Having different kernel versions between the Engine server and KVM hosts doesn't matter. All KVM hosts must have the same kernel, libvirt, qemu, and vdsm packages versions. Marcos -----Original Message----- From: natchawi28(a)gmail.com <natchawi28(a)gmail.com&gt; Sent: Wednesday, January 22, 2025 12:08 AM To: users(a)ovirt.org Subject: [ovirt-users] Re: [External] : The KVM Host Status Stucking in Connecting Hi, What about the version differences between the Engine and the KVM host? Does it matter? Engine: Oracle Linux 8.10 Kernel 5.15.0-302.167.6.el8uek.x86_64 KVM Host: Oracle Linux 8.6 Kernel 5.4.17-2136.311.6.1.el8uek.x86_64 I checked the Cluster Compatibility Version, and it appears to be compatible. Thank you, _______________________________________________ Users mailing list -- users(a)ovirt.org