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 B43D51FF15C for ; Fri, 14 Nov 2025 01:06:00 +0100 (CET) Received: from firstgate.proxmox.com (localhost [127.0.0.1]) by firstgate.proxmox.com (Proxmox) with ESMTP id 128FE25DE; Fri, 14 Nov 2025 01:06:56 +0100 (CET) From: Thomas Lamprecht To: pve-devel@lists.proxmox.com, Friedrich Weber Date: Fri, 14 Nov 2025 01:06:16 +0100 Message-ID: <176307876842.3089082.1754078256392110403.b4-ty@proxmox.com> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20251031103709.60233-7-f.weber@proxmox.com> References: <20251031103709.60233-1-f.weber@proxmox.com> <20251031103709.60233-7-f.weber@proxmox.com> MIME-Version: 1.0 X-Bm-Milter-Handled: 55990f41-d878-4baa-be0a-ee34c49e34d2 X-Bm-Transport-Timestamp: 1763078756262 X-SPAM-LEVEL: Spam detection results: 0 AWL -0.023 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 RCVD_IN_VALIDITY_CERTIFIED_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_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 1/1] fix #5779: vm start: pass storage hints when activating guest volumes 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" On Fri, 31 Oct 2025 11:36:13 +0100, Friedrich Weber wrote: > Currently supported hints are > > - 'guest-is-windows' to denote a Windows guest, > - 'plugin-may-deactivate-volume' which denotes that the plugin may > deactivate and re-activate a volume to apply a hint. > > Currently the only consumer of hints is the RBD plugin. In case a > Windows VM guest volume is mapped using KRBD, certain VM workloads may > cause degraded performance and e.g. "libceph: [...] bad crc/signature" > messages in the host journal. A workaround is to pass the rxbounce > option when mapping the volume [1]. If 'guest-is-windows' is set to 1, > the RBD plugin will map the guest volume with the rxbounce option. > > [...] Applied, thanks! [1/1] fix #5779: vm start: pass storage hints when activating guest volumes commit: 7b883dbb107c94e4a8c8a297010e315e154317f6 _______________________________________________ pve-devel mailing list pve-devel@lists.proxmox.com https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-devel