From nobody Fri Dec 08 22:14:21 2023 X-Original-To: freebsd-current@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 4Sn55t2m7Hz53Vyr for ; Fri, 8 Dec 2023 22:14:26 +0000 (UTC) (envelope-from pete@nomadlogic.org) Received: from mail.nomadlogic.org (mail.nomadlogic.org [66.165.241.226]) (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 4Sn55s6PHBz4XWR; Fri, 8 Dec 2023 22:14:25 +0000 (UTC) (envelope-from pete@nomadlogic.org) Authentication-Results: mx1.freebsd.org; none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nomadlogic.org; s=04242021; t=1702073663; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=3eCRY3z9s94JWvK8JTOm3nU2ScHvyayhrInHqflVkLE=; b=i0sBdQD6dzlb1kwDVUYce29jEEDsM+JABTrsCnIcKkrZvLaG4KWzJOKl57sfDKv7MOUcx7 Zu2FZA6iKDYziWmndwMTGGjmet6UOkLp4Y2Fe/+Q7Eey8tCUv4Pq1+Qln0ERMUmr9T+eRf fUgmJElxoJ/396peJcpi3WtFo/IXu1w= Received: from topanga.nomadlogic.org (024-024-168-214.inf.spectrum.com [24.24.168.214]) by mail.nomadlogic.org (OpenSMTPD) with ESMTPSA id 299e42cd (TLSv1.3:TLS_AES_256_GCM_SHA384:256:NO); Fri, 8 Dec 2023 22:14:22 +0000 (UTC) Date: Fri, 8 Dec 2023 14:14:21 -0800 From: Pete Wright To: Chuck Tuffli Cc: Warner Losh , FreeBSD Current Subject: Re: nvme timeout issues with hardware and bhyve vm's Message-ID: References: <90d3e532-8ea7-4eea-8e31-8c363285a156@nomadlogic.org> <0ad493d5-1c1e-4370-977a-118f46ebd677@nomadlogic.org> <0c4f8149-89dd-4635-a5ed-4766fffd2553@nomadlogic.org> List-Id: Discussions about the use of FreeBSD-current List-Archive: https://lists.freebsd.org/archives/freebsd-current List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-current@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; ASN(0.00)[asn:29802, ipnet:66.165.240.0/22, country:US] X-Spamd-Bar: ---- X-Rspamd-Queue-Id: 4Sn55s6PHBz4XWR On Thu, Dec 07, 2023 at 04:19:12PM -0800, Chuck Tuffli wrote: > On Thu, Dec 7, 2023 at 2:39 PM Pete Wright wrote: > ... > > Hi Warner, just resurfacing this thread because I've had a few lockups > > on my workstation running 14.0-STABLE. I was able to capture a photo of > > the hang and this seems to be the most important line: > > > > nvme0: Resetting controller due to a timeout and possible hot unplug. > > > > When I scan the device after reboot I don't see any errors, but if there > > is a particular thing I should check via nvmecontrol please let me know. > > Also, since it mentions possible hot unplug I wonder if this is > > hardware/firmware related to my system? > > Does the device support Persistent Log pages (LID=0x0d)? If so, it > might be interesting to dump those. > unfortunately it does not. i will probably just script this up and dump some data into my local prometheus server so i can see what the temp looks over time. -p -- Pete Wright pete@nomadlogic.org