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[217.226.54.15]) by smtp.gmail.com with ESMTPSA id c7sm7806461edn.45.2021.08.08.23.54.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 08 Aug 2021 23:54:08 -0700 (PDT) Date: Mon, 9 Aug 2021 08:54:07 +0200 From: Gary Jennejohn To: freebsd-current@freebsd.org Cc: daniel@morante.net Subject: Re: dumpdev AUTO in rc.conf does not work Message-ID: <20210809065407.5615586c@ernst.home> In-Reply-To: <2ff4128a-6ad8-fbea-5b33-bfe9b9af9a4e@morante.net> References: <20210808070328.3d571ed1@ernst.home> <2ff4128a-6ad8-fbea-5b33-bfe9b9af9a4e@morante.net> Reply-To: gljennjohn@gmail.com X-Mailer: Claws Mail 3.17.8 (GTK+ 2.24.33; amd64-portbld-freebsd14.0) 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=US-ASCII Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 4Gjmyn4Jcwz3L4Q X-Spamd-Bar: ---- Authentication-Results: mx1.freebsd.org; none X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[] X-ThisMailContainsUnwantedMimeParts: N On Sun, 8 Aug 2021 18:01:18 -0400 Daniel Morante via freebsd-current wrote: > Yes my fstab entry is: > > /dev/gpt/swap none > swap sw > 0 0 > > It looks though that this issue might only happen on arm64? I tried > to reproduce on amd64 without any luck. > Could be. I also tested it on amd64. I don't have any arm64 boxes. Maybe you could try the test with /bin/sh -x like I did and send the output to current@. Someone might be able to figure out what's causing the problem. > On 8/8/2021 3:03 AM, Gary Jennejohn wrote: > > On Sat, 7 Aug 2021 20:10:50 -0400 > > Daniel Morante via freebsd-current wrote: > > > > >> Hello, > >> > >> I am running 14.0-CURRENT using the snapshot from 2021-08-05.__ It loo > ks > >> as if setting dumpdev="AUTO" in /etc/rc.conf has no effect on enabli > ng > >> kernel crash dumps. > >> > >> root@callisto:~ # uname -a > >> FreeBSD callisto 14.0-CURRENT FreeBSD 14.0-CURRENT #0 > >> main-n248478-f3a3b061216: Thu Aug__ 5 06:03:20 UTC 2021 root@releng > >> 1.nyi.freebsd.org:/usr/obj/usr/src/arm64.aarch64/sys/GENERIC arm64 > >> > >> root@callisto:~ # swapinfo -h > >> Device Size Used Avail Capacity > >> /dev/gpt/swap 30G 0 30G 0% > >> > >> root@callisto:~ # dumpon -l > >> /dev/null > >> > >> root@callisto:~ # sysrc dumpdev > >> dumpdev: AUTO > >> > >> I have to manually enable it via dumpon even though it's set to AUTO i > n__ > >> rc.conf > >> > >> root@callisto:~ # dumpon /dev/gpt/swap > >> root@callisto:~ # dumpon -l > >> gpt/swap > >> > > Works for me if I set dumpdev to AUTO. > > > > I ran '/bin/sh -x dumpon start' and it found the swap entry in /etc/fst > ab, > > as expected. > > > > Does your /etc/fstab entry for swap have the correct syntax? Mine look > s > > like this: > > /dev/ada0p5 none swap sw 0 0 > > > -- Gary Jennejohn