FreeBSD上的Docker守护进程无法启动:与graphdriver和zfs问题

我在x86 FreeBSD上。 我按照这里的说明: https : //wiki.freebsd.org/Docker 。

当我开始docker时,我得到了

[root@udoo:dev ]# docker run -it quay.io/skilbjo/router-logs bash Cannot connect to the Docker daemon. Is 'docker -d' running on this host? 

所以我重新启动守护进程

 [root@udoo:dev ]# service docker start && docker -dD Starting docker... DEBU[0000] Registering GET, /info DEBU[0000] Registering GET, /images/search DEBU[0000] Registering GET, /containers/ps ... etc .... DEBU[0000] Registering POST, /containers/{name:.*}/pause DEBU[0000] Registering POST, /containers/{name:.*}/exec DEBU[0000] Registering POST, /containers/{name:.*}/rename DEBU[0000] Registering DELETE, /containers/{name:.*} DEBU[0000] Registering DELETE, /images/{name:.*} DEBU[0000] Registering OPTIONS, WARN[0000] Kernel version detection is available only on linux DEBU[0000] Warning: could not change group /var/run/docker.sock to docker: Group docker not found INFO[0000] Listening for HTTP on unix (/var/run/docker.sock) FATA[0000] Error starting daemon: error initializing graphdriver: Failed to find zfs dataset mounted on '/var/lib/docker' in /proc/mounts 

一些其他有用的信息(正如文档所描述的):

 [root@udoo:dev ]# zfs list NAME USED AVAIL REFER MOUNTPOINT zroot 10.6M 3.74G 23K /zroot zroot/docker 10.4M 3.74G 10.4M /usr/docker [root@udoo:dev ]# zpool list NAME SIZE ALLOC FREE EXPANDSZ FRAG CAP DEDUP HEALTH ALTROOT zroot 3.88G 10.6M 3.86G - 0% 0% 1.00x ONLINE - [root@udoo:dev ]# docker version Client version: 1.7.0-dev Client API version: 1.19 Go version (client): go1.8.3 Git commit (client): 582db78 OS/Arch (client): freebsd/amd64 Cannot connect to the Docker daemon. Is 'docker -d' running on this host? 

这里发生了什么? 为什么docker守护进程不会加载? 在研究"/var/lib/docker in /proc/mounts"我发现的很less。

编辑:尝试@ tarun-lalwani的build议让我更接近,但还没有开始呢…

 DEBU[0000] Warning: could not change group /var/run/docker.sock to docker: Group docker not found INFO[0000] Listening for HTTP on unix (/var/run/docker.sock) DEBU[0000] [zfs] zfs get -rHp -t filesystem all zroot/docker2 DEBU[0000] Using graph driver zfs DEBU[0000] Using default logging driver json-file DEBU[0000] Creating images graph DEBU[0000] Restored 0 elements DEBU[0000] Creating repository list DEBU[0000] [bridge] init driver WARN[0000] port allocator - using fallback port range 49153-65535 due to error: open /proc/sys/net/ipv4/ip_local_port_range: no such file or directory DEBU[0000] [bridge] found ip address: 172.17.42.1/16 FATA[0000] Error starting daemon: unknown exec driver native