docker builds the front and back end separation project to deploy https to the Internet server through Nginx

1: Project preparation: 1. Install docker and docker compose (the project is deployed through docker) 2. The project can be deployed successfully in the Intranet 3. Write docker compose file and log in docker Two: Implementation 1. Docker compose create; docker compose start start project 2. P ...

Posted by jdiver on Wed, 19 Feb 2020 00:07:55 -0800

(enterprise environment deployment) K8S multi node deployment load balancing UI page

Enterprise environment deployment) K8S multi node deployment load balancing UI page Environment to prepare: 6 platform centos7 equipment:192.168.136.167 master01192.168.136.168 node1192.168.136.169 node2192.168.136.170 master02192.168.136.171 lb1192.168.136.172 lb2VIP: 192.168.1.100 Experimental steps: 1: Self signed ETCD ...

Posted by xiosen on Mon, 10 Feb 2020 07:01:12 -0800

K8S single master deployment 3: apiserver + controller manager + schedule

All the following operations are carried out at the master end Server role assignment role address Installation components master 192.168.142.220 kube-apiserver kube-controller-manager kube-scheduler etcd node1 192.168.142.136 kubelet kube-proxy docker flannel etcd node2 192.168.142.132 kubelet kube-proxy docker flannel etcd 1, A ...

Posted by wdallman on Fri, 07 Feb 2020 08:46:14 -0800

K8S - ETCD deployment

Role assignment: Environmental deployment All virtual machines have turned off the firewall and selinux core protection functions Practical operation Build working directory to store binary software package [root@master ~]# cd / [root@master /]# mkdir k8s Install ETCD database (three copy mechanism)master (download the ca Certificate creatio ...

Posted by coolphpdude on Fri, 07 Feb 2020 07:05:24 -0800

K8S single master deployment I: environment planning, ETCD deployment

Experimental environment planning Summary Use VMwork virtual machine to deploy small cluster with single master and double nodes, and install etcd on both master and node to implement etcd cluster. Software adopted version Software name Edition Linux system Linux version 4.8.5 Kubernetes 1.9 Docker Docker version 19.03.5 Etcd v3.3. ...

Posted by Cinds on Wed, 05 Feb 2020 06:33:21 -0800

Extended etcd cluster node with certificate

background A 7-node k8s cluster and a master node's disk are abnormal, which often causes the etcd of the node to write to the card, and then drags down the etcd cluster. Therefore, it is considered to migrate the etcd of the node. As shown in the figure above, the disk of the tstr501384 node is ...

Posted by turkman on Wed, 05 Feb 2020 00:30:35 -0800

Hexo Blog Configuration SSL Certificate

Hexo doesn't have to convert to a static web page and hand it over to a tool publishing site like Nginx, tomcat, which has a built-in server.By default, however, there is no SSL certificate. Effect Display All three servers use Hexo to provide web services. Basic steps 1. Prepare the SSL cert ...

Posted by glory452 on Fri, 31 Jan 2020 18:23:56 -0800

Nginx + Tomcat + HTTPS configuration

This article mainly introduces how to use nginx to configure tomcat and https ssl certificates.   Mode 1: directly modify the nginx.conf file under the conf file of nginx   You can directly copy the entire server node as follows, and change the certificate in the red box to your own. #user nobody; worker_processes 1; ...

Posted by dspeer on Fri, 31 Jan 2020 04:40:36 -0800

nginx problem list

nginx problem list Installation and Startup of nginx Configure nginx startup self-start: Open log for nginx nginx configuration syntax nginx configuration: role of server_name nginx log level access_log logs/access.log main; log_format main Resolve restart issues How to view compilation options wh ...

Posted by POG1 on Thu, 30 Jan 2020 17:06:05 -0800

Configuration file description for RabbitMQ

In rabbitmq, the default configuration implementation is generally provided. Before rabbitmq 3.7.0, only rabbitmq.conf configuration instructions are provided. It uses the KeyValue method for configuration, and then it can be configured through erlang voice. However, we still like the KeyValue method ...

Posted by prozad on Tue, 21 Jan 2020 08:35:40 -0800