From owner-freebsd-current@freebsd.org Wed Feb 10 00:51:20 2021 Return-Path: Delivered-To: freebsd-current@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id C8B69532D78 for ; Wed, 10 Feb 2021 00:51:20 +0000 (UTC) (envelope-from asomers@gmail.com) Received: from mail-ot1-f50.google.com (mail-ot1-f50.google.com [209.85.210.50]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Db1RC5TMzz4dLF for ; Wed, 10 Feb 2021 00:51:19 +0000 (UTC) (envelope-from asomers@gmail.com) Received: by mail-ot1-f50.google.com with SMTP id d7so295997otq.6 for ; Tue, 09 Feb 2021 16:51:19 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=uXAfFyUBB5I/Milg0oFYEg7/kiPORHwqmNcOJo4xK+g=; b=BAi/K1LXn6uGF6yeRCxXztDpSpPIfwjT3qADz8PO7o/RMYnLWb/kplNNsuSpu5fvQT fexIXeHiF8lnUrucaUZznGGuI7zbqpJkZXmN6ABy6CNQcW3ZxIDeq3JEOiAgghDTeJHz BjBSO4DZxwMFlembHA6A7HNs+g3gPOMP2aJ9iRPd87jwVCrWeso1kUyLAvvCjkf5l+fB T2z6SZdVhIprz06vdRYhJN1ibuMixyaPL5s1FLgHA3wYf7ODu9CTGp1heOLY/WBFKlpp Y093/82jwuLUfkMcJUidnJv3uPeQFoCS3rBQY4PSbinNEsz7HwcHzk1Qr1SomEQK5mKH I+Iw== X-Gm-Message-State: AOAM5304Skq5d/uoHIjvJxW/5mU1Q0glGxESECXwH0Mfm0sa3LcdbMkS q0HPrzrs+gJro+CX7Uf7ANOHJgV6bqHBfpcFP/4= X-Google-Smtp-Source: ABdhPJwBz91ZEu8Q7f8Ez2iTQzszWCFbuF4YG+qAn5Qzk5K1G5iqGkQYlf6BJgWUaEIoAQqgO7a3itd40huJy+vVyX8= X-Received: by 2002:a05:6830:18e6:: with SMTP id d6mr257252otf.251.1612918278496; Tue, 09 Feb 2021 16:51:18 -0800 (PST) MIME-Version: 1.0 References: <83fd3748-b8b8-a016-99eb-fc69a8bf8d20@gmail.com> In-Reply-To: <83fd3748-b8b8-a016-99eb-fc69a8bf8d20@gmail.com> From: Alan Somers Date: Tue, 9 Feb 2021 17:51:07 -0700 Message-ID: Subject: Re: ZFS assertions To: Graham Perrin Cc: FreeBSD CURRENT X-Rspamd-Queue-Id: 4Db1RC5TMzz4dLF X-Spamd-Bar: - Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of asomers@gmail.com designates 209.85.210.50 as permitted sender) smtp.mailfrom=asomers@gmail.com X-Spamd-Result: default: False [-2.00 / 15.00]; RWL_MAILSPIKE_GOOD(0.00)[209.85.210.50:from]; R_SPF_ALLOW(-0.20)[+ip4:209.85.128.0/17:c]; URI_COUNT_ODD(1.00)[3]; TO_DN_ALL(0.00)[]; NEURAL_HAM_SHORT(-1.00)[-1.000]; RCPT_COUNT_TWO(0.00)[2]; FREEMAIL_TO(0.00)[gmail.com]; FORGED_SENDER(0.30)[asomers@freebsd.org,asomers@gmail.com]; MIME_TRACE(0.00)[0:+,1:+,2:~]; RBL_DBL_DONT_QUERY_IPS(0.00)[209.85.210.50:from]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:209.85.128.0/17, country:US]; FROM_NEQ_ENVFROM(0.00)[asomers@freebsd.org,asomers@gmail.com]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; FREEFALL_USER(0.00)[asomers]; R_DKIM_NA(0.00)[]; FROM_HAS_DN(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-current@freebsd.org]; DMARC_NA(0.00)[freebsd.org]; SPAMHAUS_ZRD(0.00)[209.85.210.50:from:127.0.2.255]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[209.85.210.50:from]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[]; MAILMAN_DEST(0.00)[freebsd-current] Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.34 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 10 Feb 2021 00:51:20 -0000 On Tue, Feb 9, 2021 at 5:37 PM Graham Perrin wrote= : > On 09/02/2021 14:41, Alan Somers wrote: > > Re: Current - kernel dump while plasma loading. > > =E2=80=A6 ZFS assertions weren't actually enabled until last night. =E2= =80=A6 > > < > https://cgit.freebsd.org/src/commit/?id=3D174a7e578a33c01401e33f9bfcc077f= c3155251c> > > noted with thanks. > > I typically use a GENERIC-NODEBUG kernel config, does this partially > negate the benefits of assertions? > > (If so: for the ZFS case, I'll change it.) > > Thanks > That's right. Most assertions are disabled in GENERIC-NODEBUG.