High Availability Strategy
There are several mainstream strategies: 1.harbor duplicates 2.harbor cluster mounts distributed cephfs storage 3. Deploy harbor on k8s cluster
1. The second and third are multi-nodes, then mount distributed storage, and then use a separate mysql database to ensure the uniformity of data. Thus, there are prob ...
Posted on Wed, 21 Aug 2019 04:25:47 -0700 by peeps
Mirror image is the premise of Docker running container
docker pull NAME[:TAG] // Do not specify TAG, select latest tag by default
docekr run -t -i ubuntu /bin/bash
View mirror information
Add a mirror label
docker tag ubuntu:latest my/ubuntu:latest
View Mirror Details
docker inspect image id
Posted on Sun, 18 Aug 2019 03:21:52 -0700 by ryanwood4
Background: Because the company servers are using REHL6.7, the environment is offline, and for production environment, trying to install infomap on them is not the right version of gcc, and can not move the GCC version of production environment. We ...
Posted on Fri, 16 Aug 2019 03:11:37 -0700 by sennetta
Torture Server: Docker Project Packing and Publishing + One-click Deployment of Multiple Applications
Recently, in Torture docker, multiple applications can be deployed simultaneously with one local key
Don't understand docker's advice at all Official Documents Oh ~
After the project ...
Posted on Sat, 10 Aug 2019 05:59:42 -0700 by wad
SECTION I ENVIRONMENTAL PREPARATION
Install docker on centos
Log in to Centos with root privileges. Use commands:
& su root
// When entering a password, the password is not displayed.
The yum package is updated to the latest.
# yum update
Posted on Thu, 08 Aug 2019 22:48:09 -0700 by Kardall
Extending kubernetes is the two most commonly used and most needed things to master: custom resources CRD and adminsion web hook. This article teaches you how to master CRD development in 10 minutes.
kubernetes allows users to customize their own resource objects, just like deployment stateful settings, which are widely used. For example, prome ...
Posted on Wed, 07 Aug 2019 00:54:09 -0700 by jstinehelfer
When using Splash for page grabbing, if the amount of crawling is very large and the tasks are very large, using a Splash service can cause too much pressure, at this time you can consider setting up a load balancer to distribute the pressure across the servers.This is equivalent to multiple machines and services participating in the processin ...
Posted on Tue, 06 Aug 2019 16:22:01 -0700 by callmecheez
Links to the original text: https://www.imisty.cn/?p=207
Because my computer is the version of Ubuntu 18, after successfully compiling xposed and brushing into the mobile phone, it can't start, checking all the environments, no pr ...
Posted on Tue, 06 Aug 2019 01:23:51 -0700 by Robert Plank
The java micro-service deployment servers we wrote before are cumbersome. You need to install java on the server, configure environment variables, and then upload the war, jar package to the server deployment.Especially if you didn't use springboot before, you should install tomact, which is docker deployment today.
Preparing java services
Posted on Sun, 04 Aug 2019 19:29:51 -0700 by vikette
1. Deployment of dashboard
The kubernetes-dashboard runtime requires sa account privileges
Dashboard official address: https://github.com/kubernetes/dashboard
# Download mirrors on node1
docker pull googlecontainer/kubernetes-dashboard-amd64:v1.10.1
docker tag googlecontainer/kubernetes-dashboard-amd64:v1.10.1 k8s.gcr.io/kubernetes-dashb ...
Posted on Sat, 03 Aug 2019 05:41:27 -0700 by Griven