Linux for sysadmins -- Setting up Docker on RHEL7 / CentOS 7
If you want to experiment with Docker in a server role, here's a good way to do it. Setup a CentOS box and install Docker and have a go.
https://www.cyberciti.biz/faq/install-use-setup-docker-on-rhel7-centos7-linux/
It's a good idea to edit /etc/sysconfig/docker-storage-setup to set the VG variable before you first start the Docker daemon. Set VG to the name of an LVM volume group on the system. That way, Docker will use an lvm thinpool for its container storage, which is pretty much the only way to get production-grade reliability from Docker.
ReplyDeleteAdrian Colley Nice tip thanks. I don't use this setup myself so I didn't catch that.
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