Cobbler introduces that Cobbler is a service installed by a Linux server, which can quickly install and reinstall physical servers and virtual machines through network startup (PXE), as well as manage DHCP,DNS and so on. Cobbler can use command line mode
How do I use journactl to view logs in a Centos7 system? I believe that most people do not know how to install, in order to let you learn, to give you a summary of the following, do not say much, let's look down together. In Centos7 systems, journactl is a constant
This article is to share with you the method of using cronolog to cut logs in Tomcat. I believe most people have not yet learned this skill. In order to let you learn, I have summarized the following content. Without saying much, let's read on. First, install cronologyum-
How to troubleshoot that the file handle consumes too much? This article uses the example code to show, the code is very detailed, which can be used for reference by interested friends. I hope it will be helpful to you. Background: as the business iterates, some projects are refactored with nodejs and deployed to run in a K8s environment. For convenience
What is OQL in iTop? Today, what the editor shares with you is a detailed introduction of OQL in iTop. I believe most people don't know much about it. In order to make you understand better, the editor summarized the following content for you. Without saying much, let's move on. OQL of iTop (object
How to set the name of the network card when installing centos7? I believe that most people have not yet learned this skill, in order to let you learn, to give you a summary of the following content, do not say much, let's move on. The name of the network card of centos7 defaults to the slot number of the network card on the motherboard, such as: ens3
How to use NFS service to achieve website data synchronization? This problem may be often seen in our daily work. Through this question, I hope you can gain more. Let's take a look at the solution with the editor today. NFS service NFS:network file system network
Today, the editor will bring you an article on how to choose a version of Linux. The editor thinks it is very practical, so I will share it for you as a reference. Let's follow the editor and have a look. To make it easier to remember, I classify the current mainstream Linux distributions into three categories: Slackware series
This article mainly discusses the use of Saltstack automatic operation and maintenance tools. There is a certain reference value, friends in need can refer to, follow the editor to see how to use it. 1.1 githup address; https://github.com/a
Today, the editor will bring you an article that introduces the basic knowledge of k8s. The editor thinks it is very practical, so I will share it for you as a reference. Let's follow the editor and have a look. Automatic operation and maintenance platform (ansible, git, gitlab, docker, jenkins)
How to install saltstack minion on windows system? In view of this problem, today the editor summarizes this article about saltstack minion, hoping to help more friends who want to solve this problem to find a more simple and feasible way. Client operation
This article is to share with you SaltStack and SaltStack WebUI installation steps, I believe that most people do not know how to install, in order to let you learn, to give you a summary of the following, do not say much, let's read on. Install saltstack
Unix Study-- AIX system build RAC through ASM disk sharing as shown above: hdisk0 supports reserve_policy, while hdisk1 does not support reserve_policy. On the AIX system, build ASM
This article mainly introduces in detail the use of tcp survival detection in K8s, the sample code in this article is very detailed, zero basis can also refer to this article, interested friends can refer to it. ApiVersion: v1kind: Podmetada
What the editor shares with you today is the use of the linux system's own program / bin/true and / bin/false. I believe most people don't know much about it. In order to make you understand better, the editor summarizes the following content for you. Without saying much, let's move on. / bin/t
Today, the editor will bring you an article that introduces the use of httpget survival detection in K8s. The editor thinks it is very practical, so I will share it for you as a reference. Let's follow the editor and have a look. ApiVersion: v1kind: Podmetadat
How do I get the node container in docker? To solve this problem, today the editor summarizes this article about docker getting node containers, hoping to help more friends who want to solve this problem to find a more simple and easy way. #! / bin/bash#podName=$
Today, the editor will bring you an article about the use of ready readiness detection in K8s. The editor thinks it is very practical, so I will share it for you as a reference. Let's follow the editor and have a look. ApiVersion: v1kind: Podmetadata
This article mainly introduces the method of setting tomcat self-startup in linux in detail, the sample code and steps in this article are very detailed, zero foundation can also refer to this article, interested friends can refer to it. First, create a new tomca under / etc/init.d/
This article mainly gives you a brief introduction to the steps of installing and configuring MySql database. You can check the relevant professional terms on the Internet or find some related books to supplement them. We will not dabble here. Let's go straight to the topic. I hope this article on the steps of installing and configuring MySql database can bring you
