错误的具体操作如下,期待解决...... CT-101 /# systemctl start docker Job for docker.service failed. See 'systemctl status docker.service' and 'journalctl -xn' for details. CT-101 /# cat /var/log/messages
Jul 20 23:58:52 localhost systemd: Starting Docker Storage Setup... Jul 20 23:58:52 localhost docker-storage-setup: Volume group "ploop30408p1" not found Jul 20 23:58:52 localhost docker-storage-setup: Cannot process volume group ploop30408p1 Jul 20 23:58:52 localhost docker-storage-setup: Metadata volume docker-poolmeta already exists. Not creating a new one. Jul 20 23:58:52 localhost docker-storage-setup: /dev/mapper/control: open failed: Operation not permitted Jul 20 23:58:52 localhost docker-storage-setup: Failure to communicate with kernel device-mapper driver. Jul 20 23:58:52 localhost docker-storage-setup: Check that device-mapper is available in the kernel. Jul 20 23:58:52 localhost docker-storage-setup: Incompatible libdevmapper (unknown version) and kernel driver (unknown version). Jul 20 23:58:52 localhost docker-storage-setup: striped: Required device-mapper target(s) not detected in your kernel. Jul 20 23:58:52 localhost docker-storage-setup: Run `lvcreate --help' for more information. Jul 20 23:58:52 localhost systemd: docker-storage-setup.service: main process exited, code=exited, status=3/NOTIMPLEMENTED Jul 20 23:58:52 localhost systemd: Failed to start Docker Storage Setup. Jul 20 23:58:52 localhost systemd: Unit docker-storage-setup.service entered failed state. Jul 20 23:58:52 localhost systemd: Starting Docker Application Container Engine... Jul 20 23:58:52 localhost docker: time="2015-07-20T23:58:52-04:00" level=error msg="'overlay' not found as a supported filesystem on this host. Please ensure kernel is new enough and has overlay support loaded." Jul 20 23:58:52 localhost docker: time="2015-07-20T23:58:52-04:00" level=warning msg="Docker could not enable SELinux on the host system" Jul 20 23:58:52 localhost docker: time="2015-07-20T23:58:52-04:00" level=info msg="+job init_networkdriver()" Jul 20 23:58:52 localhost docker: time="2015-07-20T23:58:52-04:00" level=info msg="+job serveapi(unix:///var/run/docker.sock)" Jul 20 23:58:52 localhost docker: time="2015-07-20T23:58:52-04:00" level=info msg="Listening for HTTP on unix (/var/run/docker.sock)" Jul 20 23:58:52 localhost docker: time="2015-07-20T23:58:52-04:00" level=warning msg="Running modprobe bridge nf_nat failed with message: , error: exit status 1" Jul 20 23:58:52 localhost docker: time="2015-07-20T23:58:52-04:00" level=warning msg="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" Jul 20 23:58:52 localhost docker: inappropriate ioctl for device Jul 20 23:58:52 localhost docker: time="2015-07-20T23:58:52-04:00" level=info msg="-job init_networkdriver() = ERR (1)" Jul 20 23:58:52 localhost docker: time="2015-07-20T23:58:52-04:00" level=fatal msg="Shutting down daemon due to errors: inappropriate ioctl for device" Jul 20 23:58:52 localhost systemd: docker.service: main process exited, code=exited, status=1/FAILURE Jul 20 23:58:52 localhost systemd: Failed to start Docker Application Container Engine. Jul 20 23:58:52 localhost systemd: Unit docker.service entered failed state. CT-101 /# docker -d ERRO[0000] 'overlay' not found as a supported filesystem on this host. Please ensure kernel is new enough and has overlay support loaded. INFO[0000] +job init_networkdriver() INFO[0000] +job serveapi(unix:///var/run/docker.sock) INFO[0000] Listening for HTTP on unix (/var/run/docker.sock) WARN[0000] Running modprobe bridge nf_nat failed with message: , error: exit status 1 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 inappropriate ioctl for device INFO[0000] -job init_networkdriver() = ERR (1) FATA[0000] Shutting down daemon due to errors: inappropriate ioctl for device CT-101 /#