From nobody Thu Nov 03 15:40:44 2022 X-Original-To: bugs@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 4N37JF0DgNz4hHGb for ; Thu, 3 Nov 2022 15:40:45 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (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-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4N37JD4Cnjz3mFl for ; Thu, 3 Nov 2022 15:40:44 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (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 mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4N37JD3JrczhbM for ; Thu, 3 Nov 2022 15:40:44 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 2A3Fei6F048950 for ; Thu, 3 Nov 2022 15:40:44 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 2A3FeiC1048949 for bugs@FreeBSD.org; Thu, 3 Nov 2022 15:40:44 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 267533] Zfs Multi-Modifier Protection trigger an activity check even if it is disabled Date: Thu, 03 Nov 2022 15:40:44 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.3-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: markj@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc bug_status Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@freebsd.org MIME-Version: 1.0 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1667490044; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=cPrCLFG22EAJu0LDtNYnIJu1HrditeqB383vi6IBZBY=; b=TySuGRhh8vdA4dnLOi4T2kwmgUusczSSCurK+exd/fddowL/FGzFshKcJFsWbruflyHev8 1sgy6zDE/B/SNQwUqrfhbvr7KPKEEOia7/4cpc0ybFqGkbl3iJom6W5ds5m/VANaT4fsIA kg5I1ua+dJgCM3Xg6bxVnt63PZU4LAXQR3d3iKVYv6XVK2E4ZZ8NOvWXp0OzsTKHLs9UO7 uGdmYodBdEB9/Sas1cwszIUURE0HNZ8jFdfBEyA8HyEtdHXPvZ57GnaAYOe6XQKfSaIFz2 lNDAPHGSelEOlgMjgtKd2jEIBlqrTuXHu426/rRpMK6S7m3N9AJghlcuasRL6Q== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1667490044; a=rsa-sha256; cv=none; b=ayPvGDX6IPxAuX0OlQQaJGZCEgLSy7hsFgmHslIR8JczfC6K28BstFsX932f+anSQLoziY PfgpWhFUANrnTnDJIvFtKv/UncH3PBt/zi5PXj2CwsysLSfU4iOSyIcYgXVvmuFwe1ZxqP atSjXn0IAL40Hr0Q7nFBqanB9fiIuSJpIylxquWwjI1fORl4kunSyn+o70FpAUhEQpxAYe 24ayq9OUPZMOAO70pAufnB1td0lJ9HGNJaOUubo4rele+unyUhM0YJZOXOSXX9FPU3TGCw 6HwCQP+6a1g4hFqnC9JWOLDY/ZBunGf4YuVQs9LQsV/QzQXguC/U5j72rZDzOw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D267533 Mark Johnston changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |markj@FreeBSD.org Status|New |Open --- Comment #1 from Mark Johnston --- I'm not very familiar with this feature, so this might be a stupid question. > multihost activity detected txg 3144 ub_txg 3145 timestamp 1666367872 ub= _timestamp 1666367903 Doesn't this indicate that something is indeed writing to the pool? In spa_activity_check() we are polling the root vdev's uberblocks to see if anything is writing to the pool, and the txg changes while polling. Even if the pool has multihost=3Doff and no MMP config, I would expect the txg to s= tay constant. --=20 You are receiving this mail because: You are the assignee for the bug.=