harbor Warehouse Private Service Dual Master Replication High Availability

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

Docker Initial (Mirror, Container, Warehouse)

image Mirror image is the premise of Docker running container Getting Mirror docker pull NAME[:TAG] // Do not specify TAG, select latest tag by default Running Mirror docekr run -t -i ubuntu /bin/bash View mirror information docker images Add a mirror label docker tag ubuntu:latest my/ubuntu:latest View Mirror Details docker inspect image id do ...

Posted on Sun, 18 Aug 2019 03:21:52 -0700 by ryanwood4

Installing gcc 4.9.3 process on REHL 6.7

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

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 ~ Main process After the project ...

Posted on Sat, 10 Aug 2019 05:59:42 -0700 by wad

open-falcon deploys installation using docker

SECTION I ENVIRONMENTAL PREPARATION Operating environment VMware15+centos7 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 Uninst ...

Posted on Thu, 08 Aug 2019 22:48:09 -0700 by Kardall

kubernetes CRD Development Guide

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

Python 3 Network Crawler Real-39, Splash Load Balancing Configuration

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

Compiling android source code in Docker environment | Compiling runnable xposed

Links to the original text: https://www.imisty.cn/?p=207 Preface 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

Docker Learns java Application Doker Deployment

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 pom ...

Posted on Sun, 04 Aug 2019 19:29:51 -0700 by vikette

dashboard authentication, resource requirements, resource constraints and HeapSter for k8s

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