From nobody Tue Nov 21 16:42:01 2023 X-Original-To: freebsd-stable@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4SZVXP0n5Tz51vpr for ; Tue, 21 Nov 2023 16:42:13 +0000 (UTC) (envelope-from pete@twisted.org.uk) Received: from toybox.twisted.org.uk (toybox.twisted.org.uk [178.250.76.50]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4SZVXN0VTTz4YTv for ; Tue, 21 Nov 2023 16:42:11 +0000 (UTC) (envelope-from pete@twisted.org.uk) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=twisted.org.uk header.s=tbx header.b=m9JwxFCW; spf=pass (mx1.freebsd.org: domain of pete@twisted.org.uk designates 178.250.76.50 as permitted sender) smtp.mailfrom=pete@twisted.org.uk; dmarc=pass (policy=none) header.from=twisted.org.uk DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=twisted.org.uk; s=tbx; h=Content-Transfer-Encoding:Content-Type:Subject: From:To:MIME-Version:Date:Message-ID:Sender:Reply-To:Cc:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=zePNXHcKjxinqrdzNmAKQ+5i7gK6Wwaa6eeurLxlo/M=; t=1700584931; x=1701448931; b=m9JwxFCWFu0x9Kd/9MLCZTqTwWO/qRoJS5usa2Np+OtbaKHRPz/mKLxjZv7zBoXVBdAHki0qd6Z aWDxozjYmn3/htwkTYGUSwQnD9SmKzr4WBtccGOflyiWmBtsaCL0HwuVsEr6emQsDE/+N72LYV4Gn NZ6zKk6TYMQGrwGsfo/aENBtSC06ExNKSCBIcxJNALGnUvDZYi7ce7vTo9tiU/Ua6gK1m9iPDXy0w xD0hK9Jn3QOColbIOYvh1S2+noXlChz2DNpxULyjl9zFqGo1+w4zMvO4CqZPmIQ5r+fXF1vt+kjHe 6jgxpT+lFv2irLgjC86E4URhVRSUc+pIpNow==; Received: from mailnull by toybox.twisted.org.uk with spamc-scanned (Exim 4.96.2 (FreeBSD)) (envelope-from ) id 1r5Tp4-000Onc-1t for freebsd-stable@freebsd.org; Tue, 21 Nov 2023 16:42:03 +0000 X-Spam-Checker-Version: SpamAssassin 4.0.0 (2022-12-14) on toybox.twisted.org.uk X-Spam-Level: X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED, T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=4.0.0 X-Spam-Score: -1.0 () Received: from balta.twisted.org.uk ([2001:470:6cc4:1::57]) by toybox.twisted.org.uk with esmtpsa (TLS1.3) tls TLS_AES_128_GCM_SHA256 (Exim 4.96.2 (FreeBSD)) (envelope-from ) id 1r5Tp4-000OnZ-1e for freebsd-stable@freebsd.org; Tue, 21 Nov 2023 16:42:02 +0000 Message-ID: <753f0ad9-bc19-4c81-ba78-1ed67aab8b99@twisted.org.uk> Date: Tue, 21 Nov 2023 16:42:01 +0000 List-Id: Production branch of FreeBSD source code List-Archive: https://lists.freebsd.org/archives/freebsd-stable List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-stable@freebsd.org X-BeenThere: freebsd-stable@freebsd.org MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Beta Content-Language: en-GB To: FreeBSD Stable Mailing List From: Pete French Subject: How to upgrade a carp pair from 13 to 14 given the pfsync protocol changed ? Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-spamc-toybox: true X-transport-toybox: lookuphost X-Spamd-Result: default: False [-2.99 / 15.00]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_LONG(-1.00)[-1.000]; SUBJECT_ENDS_QUESTION(1.00)[]; NEURAL_HAM_SHORT(-1.00)[-0.999]; DMARC_POLICY_ALLOW(-0.50)[twisted.org.uk,none]; R_SPF_ALLOW(-0.20)[+ip4:178.250.76.50/32]; R_DKIM_ALLOW(-0.20)[twisted.org.uk:s=tbx]; MIME_GOOD(-0.10)[text/plain]; XM_UA_NO_VERSION(0.01)[]; ASN(0.00)[asn:12290, ipnet:178.250.72.0/21, country:GB]; MLMMJ_DEST(0.00)[freebsd-stable@freebsd.org]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; DKIM_TRACE(0.00)[twisted.org.uk:+]; RCVD_TLS_LAST(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; FROM_HAS_DN(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; TO_DN_ALL(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; ARC_NA(0.00)[]; MID_RHS_MATCH_FROM(0.00)[] X-Rspamd-Queue-Id: 4SZVXN0VTTz4YTv X-Spamd-Bar: -- I spotted this in the release notes, but am unsure how to now actual do this. I have two machines running carp, as a failover pair, and I normally upgrade BACKUP, reboot, switch to MASTER, and do the other and flip back. But I dont quite see how to do this from 13 to 14 - my worry is that when the upgraded machine comes back up, it will just take on MASTER and I will have two MASTERs. I see that it's possible to make the talk the old protocol, but then how do I move to the new protocol ? thanks, -pete.