In this issue, the editor will bring you about how to configure SSH and Xshell connection server in Linux. The article is rich in content and analyzes and describes for you from a professional point of view. I hope you can get something after reading this article. Ubuntu installation and configuration
This article includes the installation and configuration of mysql services, and simple use, as well as the authorization management of mysql user accounts. The first part is installation, and the second half is user authorization management and simple use (add, delete, modify and check): preparation before installation: 1. Centos7 one, prepare the system image, since
The function of modern enterprise management software is becoming more and more complex. with the new technology being introduced into management software as a management means, the difficulty of management software development is increasing year by year, especially many functions that enterprises need are personalized, which makes the development of enterprise management software less than half a year, or more than one year.
Through the introduction to the previous article, I believe you have an impression of the simple creation of alert, and the use of Azure monitor. The basic use is always very simple, here is a common use of alert in the actual work, whether it is daily operation and maintenance
AzCopy actually uses a lot of scenarios, which can also help us solve many problems. This time, let's share how AzCopy helps us solve problems in two different scenarios. First, let's take a look at what the two scenarios are. You need to download the b stored on Azure Global
StatefulSet introduces the problem encountered: the Pod created with Deployment is stateless. When hanging after the Volume, if the Pod dies, Replication Controller will run another one to ensure availability.
What on earth is cloud computing? How to quickly learn cloud computing development? With the maturity of cloud computing and the multi-dimensional competition brought by the diversified demand market, the application value of cloud computing extends from simple basic resources to business and data, and cloud computing talents have also become the object of high-salary recruitment. What exactly is cloud computing, and it should be
1. Kubernetes stateless service VS stateful service 1) Kubernetes stateless service Kubernetes stateless service feature: 1) it means that the instance running by the service does not store data that needs to be persisted locally, and multiple instances respond to the same request
Kubectl management Kubectl is a command line tool for managing K8s clusters. The generated json format is passed to apiserver for creating, viewing, and managing operations Note: we need to use the K8s multi-node deployment environment that we have deployed before, if we have not yet done so
After the Pod is dispatched to a Node node in K8s, the subsequent state maintenance information is maintained by the kubelet on the corresponding machine. How to feedback the local running status in real time and notify the apiserver is the difficulty of the design. This section is mainly through awareness of Pod.
Kubernetes supports YAML and JSON formats to create resource objects 1 JSON format for message delivery between interfaces 2 Magi YAML format for configuration and management 3Magi YAML is a concise unmarked language syntax format: indented identity hierarchy does not support tabs
First, brief introduction there are a lot of repetitive work in the usual work, and it is impossible to count how many times the cycle should be executed, so you need while or until loop statements to help you solve some tedious and repetitive work. The case statement matches a value or a pattern, if the match is successful
This is a sample set that includes function calculations for each Runtime combined with HTTP Trigger to achieve file upload and file download. Each example includes a public HTML page with a file selection box and an upload button that lists the uploaded articles
Virtualization technology still plays an important role in the enterprise private cloud IT infrastructure. At the same time, in order to further improve application efficiency, more and more production environments are gradually changing from a virtual machine-centric architecture to a container-and micro-service-centric cloud native architecture. In this process, storage such as
I believe we all know that in our daily operation and maintenance process, the monitoring of the system is essential. Through monitoring, we can know the utilization of system resources, such as network throughput, disk utilization and whether some services of the system are in running state, so that phase can be taken at an appropriate time.
Environment: host in vmware web client6.5, host IP is 10.1.1.47 purpose: to configure VSAN, you need to change one of the three hard disk types created into a SSD type as a buffer. Step 1: open the SSH of the host to make the xs
This article mainly introduces how to make html support include function like shtml in iis7.5. The article is very detailed and has certain reference value. Friends who are interested must finish reading it. Prerequisite: ServerSideIncludeMo
This article mainly introduces the win10 boot blue screen termination code SYSTEM_SERVICE_EXCEPTION solution, the article introduces in great detail, has a certain reference value, interested friends must read it! Win10 system systemse
Before we start, the previous article introduced how to create a Docker container. This article (2017-08) describes how to set the Docker container environment variables, such as the time zone environment variables in the example. It is important to note that the container environment variables need to be specified when creating the container, and the container is lucky.