step 4. run docker 1.9.1 in CORE on Fedora23
you can open /root/.core/configs/sample6-emane-rfpipe.imn in CORE.
[root@n6 n6.conf]# ifconfig
ctrl0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 172.16.0.6 netmask 255.255.255.0 broadcast 0.0.0.0
inet6 fe80::216:3eff:fe04:58aa prefixlen 64 scopeid 0x20
ether 00:16:3e:04:58:aa txqueuelen 1000 (Ethernet)
RX packets 657 bytes 762773 (744.8 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 460 bytes 41176 (40.2 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
docker0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
inet 172.17.0.1 netmask 255.255.0.0 broadcast 0.0.0.0
ether 02:42:5a:ec:0b:d1 txqueuelen 0 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 10.0.0.6 netmask 255.255.255.255 broadcast 0.0.0.0
inet6 a::6 prefixlen 128 scopeid 0x0
inet6 fe80::200:ff:feaa:5 prefixlen 64 scopeid 0x20
ether 00:00:00:aa:00:05 txqueuelen 1000 (Ethernet)
RX packets 34 bytes 3536 (3.4 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 348 bytes 36864 (36.0 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10
loop txqueuelen 1 (Local Loopback)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
[root@n6 n6.conf]# brctl show
bridge name bridge id STP enabled interfaces
docker0 8000.02425aec0bd1 no
[root@n6 n6.conf]#
[root@n6 n6.conf]# uname -a
Linux n6 4.4.8-300.fc23.x86_64 #1 SMP Wed Apr 20 16:59:27 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
[root@n6 n6.conf]# docker daemon &
[1] 114
[root@n6 n6.conf]# WARN[0000] Udev sync is not supported. This will lead to unexpected behavior, data loss and errors. For more information, see https docs.docker.com reference commandline daemon #daemon-storage-driver-option
WARN[0000] Usage of loopback devices is strongly discouraged for production use. Please use --storage-opt dm.thinpooldev
or use man docker
to refer to dm.thinpooldev section.
INFO[0000] [graphdriver] using prior storage driver “devicemapper”
INFO[0000] Default bridge (docker0) is assigned with an IP address 172.17.0.0/16. Daemon option --bip can be used to set a preferred IP address
WARN[0000] Your kernel does not support swap memory limit.
WARN[0000] Your kernel does not support memory reservation.
WARN[0000] Your kernel does not support oom control.
WARN[0000] Your kernel does not support memory swappiness.
WARN[0000] Your kernel does not support kernel memory limit.
WARN[0000] Your kernel does not support cgroup cpu shares
WARN[0000] Your kernel does not support cgroup cfs period
WARN[0000] Your kernel does not support cgroup cfs quotas
WARN[0000] Your kernel does not support cgroup blkio weight
INFO[0000] Loading containers: start.
INFO[0000] Loading containers: done.
INFO[0000] Daemon has completed initialization
INFO[0000] Docker daemon commit=ee06d03/1.9.1 execdriver=native-0.2 graphdriver=devicemapper version=1.9.1
INFO[0000] API listen on /var/run/docker.sock
[root@n6 n6.conf]# docker run --rm -it busybox /bin/sh
INFO[0015] {Action=create, LoginUID=4294967295, PID=159}
INFO[0016] {Action=attach, ID=3a8111f2d6a7d75fd49fcd880dd41e5a085f2e84cea99006f3be80430d2dfb20, LoginUID=4294967295, PID=159}
INFO[0016] {Action=start, ID=3a8111f2d6a7d75fd49fcd880dd41e5a085f2e84cea99006f3be80430d2dfb20, LoginUID=4294967295, PID=159, Config={Hostname=3a8111f2d6a7, AttachStdin=true, AttachStdout=true, AttachStderr=true, Tty=true, OpenStdin=true, StdinOnce=true, Cmd={parts:[/bin/sh]}, Image=busybox, NetworkDisabled=false, Labels=map, StopSignal=SIGTERM}, HostConfig={LxcConf={values:}, OomKillDisable=false, MemorySwappiness=-1, Privileged=false, PortBindings=map, PublishAllPorts=false, DNS=, DNSOptions=, DNSSearch=, Devices=, NetworkMode=default, RestartPolicy={Name:no MaximumRetryCount:0}, ReadonlyRootfs=false, LogConfig={Type:json-file Config:map}, ShmSize=67108864}}
WARN[0016] signal: killed
WARN[0017] failed to cleanup ipc mounts:
failed to umount /var/lib/docker/containers/3a8111f2d6a7d75fd49fcd880dd41e5a085f2e84cea99006f3be80430d2dfb20/shm: invalid argument
failed to umount /var/lib/docker/containers/3a8111f2d6a7d75fd49fcd880dd41e5a085f2e84cea99006f3be80430d2dfb20/mqueue: invalid argument
ERRO[0017] Error unmounting device 3a8111f2d6a7d75fd49fcd880dd41e5a085f2e84cea99006f3be80430d2dfb20: UnmountDevice: device not-mounted id 3a8111f2d6a7d75fd49fcd880dd41e5a085f2e84cea99006f3be80430d2dfb20
ERRO[0017] Handler for POST /v1.21/containers/3a8111f2d6a7d75fd49fcd880dd41e5a085f2e84cea99006f3be80430d2dfb20/start returned error: Cannot start container 3a8111f2d6a7d75fd49fcd880dd41e5a085f2e84cea99006f3be80430d2dfb20: [8] System error: mkdir /sys/fs/cgroup/perf_event: no such file or directory
ERRO[0017] HTTP Error err=Cannot start container 3a8111f2d6a7d75fd49fcd880dd41e5a085f2e84cea99006f3be80430d2dfb20: [8] System error: mkdir /sys/fs/cgroup/perf_event: no such file or directory statusCode=500
INFO[0017] {Action=remove, ID=3a8111f2d6a7d75fd49fcd880dd41e5a085f2e84cea99006f3be80430d2dfb20, LoginUID=4294967295, PID=159}
Error response from daemon: Cannot start container 3a8111f2d6a7d75fd49fcd880dd41e5a085f2e84cea99006f3be80430d2dfb20: [8] System error: mkdir /sys/fs/cgroup/perf_event: no such file or directory
[root@n6 n6.conf]#
[root@n6 n6.conf]# docker info
Containers: 1
Images: 4
Server Version: 1.9.1
Storage Driver: devicemapper
Pool Name: docker-8:5-675521-pool
Pool Blocksize: 65.54 kB
Base Device Size: 107.4 GB
Backing Filesystem:
Data file: /dev/loop2
Metadata file: /dev/loop3
Data Space Used: 70.84 MB
Data Space Total: 107.4 GB
Data Space Available: 13.96 GB
Metadata Space Used: 659.5 kB
Metadata Space Total: 2.147 GB
Metadata Space Available: 2.147 GB
Udev Sync Supported: false
Deferred Removal Enabled: false
Deferred Deletion Enabled: false
Deferred Deleted Device Count: 0
Data loop file: /var/lib/docker/devicemapper/devicemapper/data
Metadata loop file: /var/lib/docker/devicemapper/devicemapper/metadata
Library Version: 1.02.109 (2015-09-22)
Execution Driver: native-0.2
Logging Driver: json-file
Kernel Version: 4.4.8-300.fc23.x86_64
Operating System: Fedora 23 (Workstation Edition) (containerized)
CPUs: 4
Total Memory: 7.527 GiB
Name: n6
ID: GVHL:XD4U:A6WJ:Y5SY:DING:JEZI:XVSR:RMFI:5R2I:HOD6:7Y2H:AMS4
WARNING: No swap limit support
WARNING: bridge-nf-call-iptables is disabled
WARNING: bridge-nf-call-ip6tables is disabled
[root@n6 n6.conf]#