From owner-freebsd-stable@FreeBSD.ORG Wed Dec 24 15:46:50 2014 Return-Path: Delivered-To: stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id AB5E6820; Wed, 24 Dec 2014 15:46:50 +0000 (UTC) Received: from mail.ijs.si (mail.ijs.si [IPv6:2001:1470:ff80::25]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 5D1BB646ED; Wed, 24 Dec 2014 15:46:50 +0000 (UTC) Received: from amavis-proxy-ori.ijs.si (localhost [IPv6:::1]) by mail.ijs.si (Postfix) with ESMTP id 3k6zLJ2dtqzLR; Wed, 24 Dec 2014 16:46:48 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ijs.si; h= user-agent:message-id:references:in-reply-to:organization :subject:subject:from:from:date:date:content-transfer-encoding :content-type:content-type:mime-version:received:received :received:received; s=jakla4; t=1419436005; x=1422028006; bh=/md 6pY/paroNsWmIl7+hIeDJZXAzAH106XOfCsoZK64=; b=aKH6i5jTrrQz5EnRf5+ 9QzSySobrk8DflFKMjp6iZZ+jBSFdWlr+GMWa6xaogiujZ0By7z5ohZfIziuM4l/ MRNcrVK0f0cdizbMquIYNAupgFN5ImdcaEaIszAU0mC7GW/q0FZj8mIZ/rsi0h21 9yZ20rSfL2q1yt6croRaqf0o= X-Virus-Scanned: amavisd-new at ijs.si Received: from mail.ijs.si ([IPv6:::1]) by amavis-proxy-ori.ijs.si (mail.ijs.si [IPv6:::1]) (amavisd-new, port 10012) with ESMTP id l-T0IK2canW5; Wed, 24 Dec 2014 16:46:45 +0100 (CET) Received: from mildred.ijs.si (mailbox.ijs.si [IPv6:2001:1470:ff80::143:1]) by mail.ijs.si (Postfix) with ESMTP; Wed, 24 Dec 2014 16:46:45 +0100 (CET) Received: from neli.ijs.si (neli.ijs.si [IPv6:2001:1470:ff80:88:21c:c0ff:feb1:8c91]) by mildred.ijs.si (Postfix) with ESMTP id 3k6zLF2lPwzqv; Wed, 24 Dec 2014 16:46:45 +0100 (CET) Received: from neli.ijs.si ([2001:1470:ff80:88:21c:c0ff:feb1:8c91]) by neli.ijs.si with HTTP (HTTP/1.1 POST); Wed, 24 Dec 2014 16:46:45 +0100 MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit Date: Wed, 24 Dec 2014 16:46:45 +0100 From: Mark Martinec To: stable@freebsd.org, freebsd-fs@freebsd.org Subject: Re: zpool upgrade - Assertion failed: ... =?UTF-8?Q?libzfs/common?= =?UTF-8?Q?/libzfs=5Fconfig=2Ec=2C=20line=20=32=35=30?= Organization: J. Stefan Institute In-Reply-To: References: Message-ID: <9d15b37204202b4b48a65cc12357612b@mailbox.ijs.si> X-Sender: Mark.Martinec+freebsd@ijs.si User-Agent: Roundcube Webmail/1.0.3 Cc: owner-freebsd-stable@freebsd.org X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 24 Dec 2014 15:46:50 -0000 P.S. Seems this was due to one external (removable) disk (with its own pool) not being connected to the host. After making it available, the 'zpool upgrade' command completed normally, listing all pools. Mark > Upgraded a fairly recent 10-STABLE to yesterday's version on two hosts > (amd64). Upgrade went fine, things work, but checking for ZFS pool > upgrades on one host fails, while the other is fine: > > # zpool upgrade > This system supports ZFS pool feature flags. > > All pools are formatted using feature flags. > > > Some supported features are not enabled on the following pools. Once a > feature is enabled the pool may become incompatible with software > that does not support the feature. See zpool-features(7) for details. > > POOL FEATURE > --------------- > big > large_blocks > Assertion failed: (nvlist_lookup_nvlist(config, "feature_stats", > &features) == 0), file > /usr/src/cddl/lib/libzfs/../../../cddl/contrib/opensolaris/lib/libzfs/common/libzfs_config.c, > line 250. > Abort trap