Date: Fri, 21 Jul 2017 18:43:39 -0400 From: Zaphod Beeblebrox <zbeeble@gmail.com> To: "freebsd-virtualization@freebsd.org" <freebsd-virtualization@freebsd.org> Subject: Bhyve Broken: whose fault (AMD, FreeBSD, ZFS ...?) Message-ID: <CACpH0MewKeeif2egxD=hjwiXYa5tNV0ACTz6PrM=%2BZ3=7Nfryg@mail.gmail.com>
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Since I found out that I can't run a Samba directory server in a jail, I've had the setup of a bhyve on my list. I had toyed with Bhyve 6 or 8 months ago, and still had the images, so I zfs cloned one and set about a source upgrade. This ignomineously hung. So... I upgraded the host to 11.1-RC3, and I reinstalled a fresh guest from the 11.1-RC3 install CD. The guest uses UFS2 on a 40G disk, the server is an AMD 9590 with 32G RAM and a 40T ZFS array. After installation, I started the guest again with 1G ram, 4 processors (of the 8 on the source CPU) and tried a buildworld again. This time the guest crashed and rebooted. What should be next steps here? This is repeatable. The host is stable (it can makeworld -j32 in about 25 minutes ... so it's hardware seems good). Is this an AMD bug? Is it bad to use ZFS ZVols?
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