# docker info
[root@fly ~]# docker info
Containers: 8
Running: 8
Paused: 0
Stopped: 0
Images: 8
Server Version: 18.09.0
Storage Driver: devicemapper
Pool Name: docker-0:108-164868621-pool
Pool Blocksize: 65.54kB
Base Device Size: 10.74GB
Backing Filesystem: xfs
Udev Sync Supported: true
Data file: /dev/loop0
Metadata file: /dev/loop1
Data loop file: /public/docker/devicemapper/devicemapper/data
Metadata loop file: /public/docker/devicemapper/devicemapper/metadata
Data Space Used: 846.6MB
Data Space Total: 107.4GB
Data Space Available: 106.5GB
Metadata Space Used: 19.81MB
Metadata Space Total: 17.05GB
Metadata Space Available: 17.03GB
Thin Pool Minimum Free Space: 10.74GB
Deferred Removal Enabled: true
Deferred Deletion Enabled: true
Deferred Deleted Device Count: 0
Library Version: 1.02.149-RHEL7 (2018-07-20)
Logging Driver: json-file
Cgroup Driver: systemd
Plugins:
Volume: local
Network: bridge host macvlan null overlay
Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog
Swarm: inactive
Runtimes: runc
Default Runtime: runc
Init Binary: docker-init
containerd version: c4446665cb9c30056f4998ed953e6d4ff22c7c39
runc version: 4fc53a81fb7c994640722ac585fa9ca548971871
init version: fec3683
Security Options:
seccomp
Profile: default
Kernel Version: 3.10.0-957.el7.x86_64
Operating System: CentOS Linux 7 (Core)
OSType: linux
Architecture: x86_64
CPUs: 32
Total Memory: 188.2GiB
Name: admin1
ID: 5IMT:GNNU:MFJS:IJJ6:RZJS:7CA7:N5QC:ZSF6:223N:5CB6:NFFM:W2N6
Docker Root Dir: /public/docker
Debug Mode (client): false
Debug Mode (server): false
Registry: https://index.docker.io/v1/
Labels:
Experimental: false
Insecure Registries:
192.168.172.128:5000
192.168.172.128:5001
127.0.0.0/8
Registry Mirrors:
http://hub-mirror.c.163.com/
https://registry.docker-cn.com/
https://docker.mirrors.ustc.edu.cn/
Live Restore Enabled: false
Product License: Community Engine
WARNING: bridge-nf-call-iptables is disabled
WARNING: bridge-nf-call-ip6tables is disabled
WARNING: devicemapper: usage of loopback devices is strongly discouraged for production use.
Use `--storage-opt dm.thinpooldev` to specify a custom block storage device.
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