From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from firstgate.proxmox.com (firstgate.proxmox.com [IPv6:2a01:7e0:0:424::9]) by lore.proxmox.com (Postfix) with ESMTPS id 403791FF16B for ; Tue, 1 Jul 2025 10:38:15 +0200 (CEST) Received: from firstgate.proxmox.com (localhost [127.0.0.1]) by firstgate.proxmox.com (Proxmox) with ESMTP id 4B6B739545; Tue, 1 Jul 2025 10:38:52 +0200 (CEST) Date: Tue, 1 Jul 2025 10:38:18 +0200 (CEST) From: =?UTF-8?Q?Fabian_Gr=C3=BCnbichler?= To: Proxmox VE development discussion Message-ID: <856434301.10776.1751359098160@webmail.proxmox.com> In-Reply-To: References: <20250627155737.162083-1-f.ebner@proxmox.com> <20250627155737.162083-19-f.ebner@proxmox.com> MIME-Version: 1.0 X-Priority: 3 Importance: Normal X-Mailer: Open-Xchange Mailer v7.10.6-Rev78 X-Originating-Client: open-xchange-appsuite X-SPAM-LEVEL: Spam detection results: 0 AWL -0.106 Adjusted score from AWL reputation of From: address BAYES_00 -1.9 Bayes spam probability is 0 to 1% DMARC_MISSING 0.1 Missing DMARC policy KAM_DMARC_STATUS 0.01 Test Rule for DKIM or SPF Failure with Strict Alignment POISEN_SPAM_PILL 0.1 Meta: its spam POISEN_SPAM_PILL_1 0.1 random spam to be learned in bayes POISEN_SPAM_PILL_3 0.1 random spam to be learned in bayes RCVD_IN_VALIDITY_CERTIFIED_BLOCKED 0.237 ADMINISTRATOR NOTICE: The query to Validity was blocked. See https://knowledge.validity.com/hc/en-us/articles/20961730681243 for more information. RCVD_IN_VALIDITY_RPBL_BLOCKED 0.001 ADMINISTRATOR NOTICE: The query to Validity was blocked. See https://knowledge.validity.com/hc/en-us/articles/20961730681243 for more information. RCVD_IN_VALIDITY_SAFE_BLOCKED 0.001 ADMINISTRATOR NOTICE: The query to Validity was blocked. See https://knowledge.validity.com/hc/en-us/articles/20961730681243 for more information. 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-devel] [PATCH qemu-server 18/31] blockdev: add change_medium() helper X-BeenThere: pve-devel@lists.proxmox.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: Proxmox VE development discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Proxmox VE development discussion Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: pve-devel-bounces@lists.proxmox.com Sender: "pve-devel" > DERUMIER, Alexandre via pve-devel hat am 01.07.2025 09:30 CEST geschrieben: > Another thing, > > if the vm is start with cdrom=none, then you switch to an iso, > > the throttle group is not generated (+the autogenerated nodenames) if you start a VM with cdrom=none, throttle group object is generated: # qm config 123 boot: order=ide2;ide0 ide0: cdrom,media=cdrom ide2: none,media=cdrom kvm: 0 meta: creation-qemu=10.0.2,ctime=1750423164 scsi0: local:123/vm-123-disk-1.raw,size=1G smbios1: uuid=8ca437bc-4a11-4bf2-8a5d-61d5cf407670 vmgenid: 0ca5ca77-a0d8-4f32-a7c3-c3c752f0280e # qom-list /objects type (string) throttle-drive-ide2 (child) throttle-drive-ide0 (child) pc.ram (child) throttle-drive-scsi0 (child) and switching that CD drom drive to using the host drive or an iso volume fails: Parameter verification failed. (400) ide0: hotplug problem - VM 123 qmp command 'object-add' failed - attempt to add duplicate property 'throttle-drive-ide0' to object (type 'container') switching ide0 to none while running removes the object, and then switching back to cdrom works, and the block nodes also look okay. for me, switching from cdrom to none to an iso file works correctly. starting the VM with iso volume attached and switching to either none or a different iso file also work correctly. @alexandre are you testing with all three patch series applied (qemu-server, pve-qemu-kvm, pve-storage)? _______________________________________________ pve-devel mailing list pve-devel@lists.proxmox.com https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-devel