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[74.109.188.192]) by smtp.gmail.com with ESMTPSA id a17sm69222124qth.93.2019.01.27.18.53.44 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 27 Jan 2019 18:53:44 -0800 (PST) Content-Type: text/plain; charset=utf-8 Mime-Version: 1.0 (Mac OS X Mail 11.5 \(3445.9.1\)) Subject: Re: The status of docker From: Paul Kraus In-Reply-To: Date: Sun, 27 Jan 2019 21:53:42 -0500 Content-Transfer-Encoding: quoted-printable Message-Id: <7A86028D-C413-4063-84D8-5AB985EAD2A0@kraus-haus.org> References: <089e330d-2761-2440-3b7f-dd22e9088af5@gjunka.com> <9A01020A-7CC6-4893-A425-11A7BF736F4E@ultra-secure.de> <42f59b63-fdc7-306f-d836-83533741a86c@FreeBSD.org> <5c926314-adce-dba1-f5ce-2fda35e1aeba@gjunka.com> To: freebsd-virtualization@freebsd.org X-Mailer: Apple Mail (2.3445.9.1) X-Rspamd-Queue-Id: 8734C6C2B9 X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=kraus-haus-org.20150623.gappssmtp.com header.s=20150623 header.b=sjgfP0Ek X-Spamd-Result: default: False [-2.64 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; R_DKIM_ALLOW(-0.20)[kraus-haus-org.20150623.gappssmtp.com:s=20150623]; NEURAL_HAM_MEDIUM(-1.00)[-0.997,0]; FROM_HAS_DN(0.00)[]; MV_CASE(0.50)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-virtualization@freebsd.org]; TO_DN_NONE(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; RCVD_COUNT_THREE(0.00)[3]; DMARC_NA(0.00)[kraus-haus.org]; DKIM_TRACE(0.00)[kraus-haus-org.20150623.gappssmtp.com:+]; MX_GOOD(-0.01)[alt1.aspmx.l.google.com,aspmx.l.google.com,aspmx5.googlemail.com,aspmx4.googlemail.com,aspmx3.googlemail.com,alt2.aspmx.l.google.com,aspmx2.googlemail.com]; RCVD_IN_DNSWL_NONE(0.00)[4.4.7.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.4.6.8.4.0.b.8.f.7.0.6.2.list.dnswl.org : 127.0.5.0]; NEURAL_HAM_SHORT(-0.25)[-0.253,0]; R_SPF_NA(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; MID_RHS_MATCH_FROM(0.00)[]; IP_SCORE(-0.58)[ip: (1.61), ipnet: 2607:f8b0::/32(-2.51), asn: 15169(-1.94), country: US(-0.08)] X-BeenThere: freebsd-virtualization@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Discussion of various virtualization techniques FreeBSD supports." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 28 Jan 2019 02:53:48 -0000 On Jan 22, 2019, at 3:01 PM, Patrick M. Hausen wrote: >=20 > Hi all, >=20 >> Am 22.01.2019 um 20:48 schrieb Grzegorz Junka : >> 2. A docker container in a jail with no native linux kernel, docker = is running completely in FreeBSD environment >>=20 >> 2 would be most convenient but also most difficult as all smallest = docker features would need to be ported natively to FreeBSD >=20 >=20 > IIRC the Joyent approach was to port the Linux system call API to an > extent that made it possible to =E2=80=9Esimply=E2=80=9C run Linux = Docker in zones without > a Linux kernel =E2=80=A6 (Open)Solaris already had Linux Brand zones, which I=E2=80=99m sure = helped get there much faster. They could already run Linux (user space) = in a Zone.