From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from firstgate.proxmox.com (firstgate.proxmox.com [212.224.123.68]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.proxmox.com (Postfix) with ESMTPS id 674D662AB3 for ; Mon, 8 Feb 2021 09:21:34 +0100 (CET) Received: from firstgate.proxmox.com (localhost [127.0.0.1]) by firstgate.proxmox.com (Proxmox) with ESMTP id 603031EC08 for ; Mon, 8 Feb 2021 09:21:34 +0100 (CET) Received: from proxmox-new.maurer-it.com (proxmox-new.maurer-it.com [212.186.127.180]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by firstgate.proxmox.com (Proxmox) with ESMTPS id B810A1EBF8 for ; Mon, 8 Feb 2021 09:21:33 +0100 (CET) Received: from proxmox-new.maurer-it.com (localhost.localdomain [127.0.0.1]) by proxmox-new.maurer-it.com (Proxmox) with ESMTP id 7B6DD41B49; Mon, 8 Feb 2021 09:21:33 +0100 (CET) Date: Mon, 08 Feb 2021 09:21:26 +0100 From: Fabian =?iso-8859-1?q?Gr=FCnbichler?= To: Proxmox VE user list , PVE User List References: In-Reply-To: MIME-Version: 1.0 User-Agent: astroid/0.15.0 (https://github.com/astroidmail/astroid) Message-Id: <1612772213.gdeednkn6n.astroid@nora.none> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-SPAM-LEVEL: Spam detection results: 0 AWL 0.026 Adjusted score from AWL reputation of From: address KAM_DMARC_STATUS 0.01 Test Rule for DKIM or SPF Failure with Strict Alignment RCVD_IN_DNSWL_MED -2.3 Sender listed at https://www.dnswl.org/, medium trust SPF_HELO_NONE 0.001 SPF: HELO does not publish an SPF Record SPF_PASS -0.001 SPF: sender matches SPF record Subject: Re: [PVE-User] Backup Failing sporadically due to "PBS backups are not supported by the running QEMU version" X-BeenThere: pve-user@lists.proxmox.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: Proxmox VE user list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 08 Feb 2021 08:21:34 -0000 On February 5, 2021 10:43 am, Ralf Storm wrote: > Hello, >=20 >=20 > I have this Error first time ca. 2 weeks ago when backing up the biggest=20 > of our 70 vms : "PBS backups are not supported by the running QEMU=20 > version. Please make sure you've installed the latest version and the VM=20 > has been restarted" >=20 > We have a Subscription and are on the newest updates. that does sound rather strange. could you post the following information=20 (feel free to censort parts you are not comfortable with sharing=20 publicly) pveversion -v qm config XXX qm status XXX --verbose (where XXX is the VMID of the problematic VM) journal output from around the attempted backup and the full backup task=20 log would also be interesting. > The only thing thats helps ist to shutdown the VM and reboot the whole=20 > Node on which the VM is runninng. Shutdown, waiting for the quemu to=20 > stop and then restart does not help, migrating to another Node does not=20 > help. Shutdown and migrate to another Node does not help. that sounds strange as well - a reboot of the node and a fresh start of=20 the VM (via migration or shutdown and start) are equivalent w.r.t. what=20 state of the old running VM is carried over.. > And this happens onyto this one VM, the other more than 70 VMs are not=20 > affected. what does biggest mean in the context of this node? biggest disk?=20 highest memory? ... ? thanks! =