colliernotes.com
Notes on tech, mostly... : January 2015
http://www.colliernotes.com/2015_01_01_archive.html
Notes on tech, mostly. Tuesday, January 13, 2015. Flannel and Docker on Fedora - Getting Started. Lets set up 3 Fedora servers for the purposes of testing flannel on Fedora. These can be bare metal, VMs (on KVM, VMware, RHEV, etc.). Why do we want to test this? Thanks for the tips! Our 3 Flannel hosts:. Fed-master 192.168.121.105. Fed-minion1 192.168.121.166. Fed-minion2 192.168.121.108. A few setup notes: I havent looked at this on GCE or AWS. It helps to add the hosts to /etc/hosts. Links to this post.
goldfishtips.wordpress.com
Tweaking docker devicemapper storage in Red-Hat based distributions | Goldfish tips
https://goldfishtips.wordpress.com/2016/01/06/tweaking-docker-devicemapper-storage-in-red-hat-based-distributions/comment-page-1
8230; sharing what I learn with you. And myself… because in a few minutes I will have forgotten. Skip to primary content. Tweaking docker devicemapper storage in Red-Hat based distributions. If you are using docker on Red-Hat based distributions, then devicemapper is your default filesystem for backing docker. In case you want to change some of its default settings (i.e. if pool size of 100Gb is not enough), have a look at the “real docs”. For RH7 or at this page. This entry was posted in Goldfish tips.
goldfishtips.wordpress.com
Tweaking docker devicemapper storage in Red-Hat based distributions | Goldfish tips
https://goldfishtips.wordpress.com/2016/01/06/tweaking-docker-devicemapper-storage-in-red-hat-based-distributions
8230; sharing what I learn with you. And myself… because in a few minutes I will have forgotten. Skip to primary content. Tweaking docker devicemapper storage in Red-Hat based distributions. If you are using docker on Red-Hat based distributions, then devicemapper is your default filesystem for backing docker. In case you want to change some of its default settings (i.e. if pool size of 100Gb is not enough), have a look at the “real docs”. For RH7 or at this page. This entry was posted in Goldfish tips.
goldfishtips.wordpress.com
June | 2016 | Goldfish tips
https://goldfishtips.wordpress.com/2016/06
8230; sharing what I learn with you. And myself… because in a few minutes I will have forgotten. Skip to primary content. Skip to secondary content. Monthly Archives: June 2016. Jenkins can boot and shutdown slaves when needed. While configuring distributed builds with Jenkins. With slaves on Amazon EC2. Your first setup could make use of on-demand. So if you want to save some money, you want these machines to be running only when you use them: in the case of Jenkins slaves,. The Slave setup plugin.
goldfishtips.wordpress.com
Goldfish tips | … sharing what I learn with you. And myself… because in a few minutes I will have forgotten | Page 2
https://goldfishtips.wordpress.com/page/2
8230; sharing what I learn with you. And myself… because in a few minutes I will have forgotten. Skip to primary content. Skip to secondary content. Newer posts →. Checking who (or what) is connected to my Oracle database. It happened recently that we had to move (export/import) an Oracle DB instance from one machine to another. Well, this instance was pointed by several applications that had to be reconfigured for connecting to the new machine. To me, learning is definitely one of the best parts of life.
goldfishtips.wordpress.com
Peppe | Goldfish tips
https://goldfishtips.wordpress.com/author/peppewp
8230; sharing what I learn with you. And myself… because in a few minutes I will have forgotten. Skip to primary content. Skip to secondary content. How do I know what images are stored in a private Docker registry v2? You have two options:. Set up a web-based browser – this will require you more work to set up and maintain, but will give you much easier way to browse the repo. If you go for solution 2 (which is what this post is about), you only need to perform two steps with your browser:. Only when Je...
goldfishtips.wordpress.com
January | 2016 | Goldfish tips
https://goldfishtips.wordpress.com/2016/01
8230; sharing what I learn with you. And myself… because in a few minutes I will have forgotten. Skip to primary content. Skip to secondary content. Monthly Archives: January 2016. When deleting files in a docker container, the DM pool doesn’t free up space. Long-running container that creates/delete files. Host is a RHEL7.2 (kernel 3.10.0-327.el7.x86 64) machine, with Docer v1.8.2 backed by a “loop-lvm” devicemapper pool. Tweaking docker devicemapper storage in Red-Hat based distributions. If you have a...
goldfishtips.wordpress.com
September | 2016 | Goldfish tips
https://goldfishtips.wordpress.com/2016/09
8230; sharing what I learn with you. And myself… because in a few minutes I will have forgotten. Skip to primary content. Skip to secondary content. Monthly Archives: September 2016. How do I know what images are stored in a private Docker registry v2? You have two options:. Set up a web-based browser – this will require you more work to set up and maintain, but will give you much easier way to browse the repo. List what are the repositories. Http:/ registry address /v2/ catalog. List the tags for a it.
colliernotes.com
Notes on tech, mostly... : Flannel and Docker on Fedora - Getting Started
http://www.colliernotes.com/2015/01/flannel-and-docker-on-fedora-getting.html
Notes on tech, mostly. Tuesday, January 13, 2015. Flannel and Docker on Fedora - Getting Started. Lets set up 3 Fedora servers for the purposes of testing flannel on Fedora. These can be bare metal, VMs (on KVM, VMware, RHEV, etc.). Why do we want to test this? Thanks for the tips! Our 3 Flannel hosts:. Fed-master 192.168.121.105. Fed-minion1 192.168.121.166. Fed-minion2 192.168.121.108. A few setup notes: I haven't looked at this on GCE or AWS. It helps to add the hosts to /etc/hosts. Curl -L http:/ x&#...
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