From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: <pve-devel-bounces@lists.proxmox.com> Received: from firstgate.proxmox.com (firstgate.proxmox.com [212.224.123.68]) by lore.proxmox.com (Postfix) with ESMTPS id 907521FF173 for <inbox@lore.proxmox.com>; Mon, 24 Mar 2025 12:16:22 +0100 (CET) Received: from firstgate.proxmox.com (localhost [127.0.0.1]) by firstgate.proxmox.com (Proxmox) with ESMTP id D05A319166; Mon, 24 Mar 2025 12:16:16 +0100 (CET) To: pve-devel@lists.proxmox.com Date: Mon, 24 Mar 2025 12:15:27 +0100 MIME-Version: 1.0 Message-ID: <mailman.125.1742814976.359.pve-devel@lists.proxmox.com> List-Id: Proxmox VE development discussion <pve-devel.lists.proxmox.com> List-Post: <mailto:pve-devel@lists.proxmox.com> From: Alexandre Derumier via pve-devel <pve-devel@lists.proxmox.com> Precedence: list Cc: Alexandre Derumier <alexandre.derumier@groupe-cyllene.com> X-Mailman-Version: 2.1.29 X-BeenThere: pve-devel@lists.proxmox.com List-Subscribe: <https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-devel>, <mailto:pve-devel-request@lists.proxmox.com?subject=subscribe> List-Unsubscribe: <https://lists.proxmox.com/cgi-bin/mailman/options/pve-devel>, <mailto:pve-devel-request@lists.proxmox.com?subject=unsubscribe> List-Archive: <http://lists.proxmox.com/pipermail/pve-devel/> Reply-To: Proxmox VE development discussion <pve-devel@lists.proxmox.com> List-Help: <mailto:pve-devel-request@lists.proxmox.com?subject=help> Subject: [pve-devel] [RFC qemu-server/pve-manager] Allow offline vm migration from dead nodes Content-Type: multipart/mixed; boundary="===============8703065377442748577==" Errors-To: pve-devel-bounces@lists.proxmox.com Sender: "pve-devel" <pve-devel-bounces@lists.proxmox.com> --===============8703065377442748577== Content-Type: message/rfc822 Content-Disposition: inline Return-Path: <root@formationkvm1.odiso.net> X-Original-To: pve-devel@lists.proxmox.com Delivered-To: pve-devel@lists.proxmox.com 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 1A552C99DF for <pve-devel@lists.proxmox.com>; Mon, 24 Mar 2025 12:16:15 +0100 (CET) Received: from firstgate.proxmox.com (localhost [127.0.0.1]) by firstgate.proxmox.com (Proxmox) with ESMTP id F094719199 for <pve-devel@lists.proxmox.com>; Mon, 24 Mar 2025 12:15:44 +0100 (CET) Received: from bastiontest.odiso.net (unknown [IPv6:2a0a:1580:2000:6700::14]) (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 firstgate.proxmox.com (Proxmox) with ESMTPS for <pve-devel@lists.proxmox.com>; Mon, 24 Mar 2025 12:15:43 +0100 (CET) Received: from formationkvm1.odiso.net (unknown [10.11.201.57]) by bastiontest.odiso.net (Postfix) with ESMTP id CAB47860941; Mon, 24 Mar 2025 12:15:30 +0100 (CET) Received: by formationkvm1.odiso.net (Postfix, from userid 0) id 55E641119399; Mon, 24 Mar 2025 12:15:31 +0100 (CET) From: Alexandre Derumier <alexandre.derumier@groupe-cyllene.com> To: pve-devel@lists.proxmox.com Subject: [RFC qemu-server/pve-manager] Allow offline vm migration from dead nodes Date: Mon, 24 Mar 2025 12:15:27 +0100 Message-Id: <20250324111529.338025-1-alexandre.derumier@groupe-cyllene.com> X-Mailer: git-send-email 2.39.5 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SPAM-LEVEL: Spam detection results: 0 AWL 0.080 Adjusted score from AWL reputation of From: address BAYES_00 -1.9 Bayes spam probability is 0 to 1% DMARC_NONE 0.1 DMARC none policy HEADER_FROM_DIFFERENT_DOMAINS 0.062 From and EnvelopeFrom 2nd level mail domains are different KAM_DMARC_NONE 0.25 DKIM has Failed or SPF has failed on the message and the domain has no DMARC policy KAM_DMARC_STATUS 0.01 Test Rule for DKIM or SPF Failure with Strict Alignment KAM_LAZY_DOMAIN_SECURITY 1 Sending domain does not have any anti-forgery methods RDNS_NONE 0.793 Delivered to internal network by a host with no rDNS SPF_HELO_NONE 0.001 SPF: HELO does not publish an SPF Record SPF_NONE 0.001 SPF: sender does not publish an SPF Record URIBL_BLOCKED 0.001 ADMINISTRATOR NOTICE: The query to URIBL was blocked. See http://wiki.apache.org/spamassassin/DnsBlocklists#dnsbl-block for more information. [qemu.pm] Currently, without HA, the only way to move a vm from a dead node, it to manually move the vm config file through ssh. This patch series add support do to it through api, with extra verification to check if the node is really dead. (corosync + ping + ssh). lxc is not yet implement, I waiting for comment about it. (I have a lot of customers && student requesting this feature since years) qemu-server : Alexandre Derumier (1): qemu: add offline migration from dead node PVE/API2/Qemu.pm | 56 ++++++++++++++++++++++++++++++++++++++++++++---- 1 file changed, 52 insertions(+), 4 deletions(-) pve-manager: Alexandre Derumier (1): migrate: allow migration from dead node www/manager6/window/Migrate.js | 19 +++++++++++++++++-- 1 file changed, 17 insertions(+), 2 deletions(-) -- 2.39.5 --===============8703065377442748577== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ pve-devel mailing list pve-devel@lists.proxmox.com https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-devel --===============8703065377442748577==--