KVM And Docker Practicing Problems

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lse123new
Posts: 66
Joined: 2014/05/01 15:48:05

KVM And Docker Practicing Problems

Post by lse123new » 2018/07/17 10:15:53

KVM And Docker Practicing Problems - separate between - but in same forum post
VM: Cent OS 7 VM 2 processors 4GB RAM

I am having some problems Tried the below... the the attached shots

1
Docker
sudo yum install docker
sudo systemctl start docker
get error
sudo systemctl status docker
error
journal -xe
error
well see shot?

Image

2
KVM
I awaited 40min after applied to create VM [ smaller iso in TinyCoreLinux (http://www.tinycorelinux.com) ] in Cent OS 7 VM downloaded with Firefox after run graphical $ sudo virt-manager
as root user system remained like second shot unchaged till closed ALL windows were opened... failing run KVM Core Linux.... well???

Image


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TrevorH
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Posts: 24098
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Location: Brighton, UK

Re: KVM And Docker Practicing Problems

Post by TrevorH » 2018/07/17 13:07:09

Please don't post images when you can cut and paste the plain text from the terminal and put it in [code][/code] or [quote][/quote] tags on the forum. I cannot read any of the text on those images at all.
CentOS 5 died in March 2017 - migrate NOW!
Full time Geek, part time moderator. Use the FAQ Luke

lse123new
Posts: 66
Joined: 2014/05/01 15:48:05

Re: KVM And Docker Practicing Problems

Post by lse123new » 2018/07/17 20:10:05

Please review the last post from me --- are amazon s3 images seem well full resolution
I understand this and posted these urls

gjaltemba
Posts: 48
Joined: 2016/11/29 15:23:25

Re: KVM And Docker Practicing Problems

Post by gjaltemba » 2018/07/17 21:32:12

The Docker installation package available in the official CentOS 7 repository may not be the latest version. To get the latest and greatest version, install Docker from the official Docker repository.

https://www.digitalocean.com/community/ ... n-centos-7

Code: Select all

docker version                   
Client:
 Version:      18.05.0-ce
 API version:  1.37
 Go version:   go1.9.5
 Git commit:   f150324
 Built:        Wed May  9 22:14:54 2018
 OS/Arch:      linux/amd64
 Experimental: false
 Orchestrator: swarm
 
 systemctl status docker
● docker.service - Docker Application Container Engine
   Loaded: loaded (/usr/lib/systemd/system/docker.service; disabled; vendor preset: disabled)
   Active: active (running) since Tue 2018-07-17 17:08:41 EDT; 8s ago
     Docs: https://docs.docker.com
 Main PID: 2503 (dockerd)
    Tasks: 20
   Memory: 132.8M
   CGroup: /system.slice/docker.service
           ├─2503 /usr/bin/dockerd
           └─2511 docker-containerd --config /var/run/docker/containerd/containerd.toml


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