Saltstack of automatic operation and maintenance (3) file used by common modules

1. File.accessfile.access: test whether the salt process has access to the specified file [root@server01 salt] # salt'* 'file.access / etc/passwd

2022-06-02 Servers 我要分享

How many years is enough salt in China?

This article comes from the official Wechat account: Earth knowledge Bureau (ID:diqiuzhishiju). In 2011, the nuclear leak caused by the earthquake and tsunami in Japan spread across the country, and there was a scramble for salt in the country in case the sea salt was contaminated by nuclear radiation in Japan. two

2023-11-24 IT Information 我要分享

File related modules of saltstack module

1. File.accessfile.access: test whether the salt process has the corresponding access to the specified file. [root@salt-master ~] # salt'* 'file.access / etc/pas

2022-06-02 Servers 我要分享

CentOS-6.5-saltstack- installation

Official website: https://www.saltstack.com/ official documentation https://docs.saltstack.cn/contents.htmlGitHub: https://github.co

2022-06-01 Database 我要分享

What are the salt-master commands?

What are the salt-master commands? for this question, this article introduces the corresponding analysis and answers in detail, hoping to help more partners who want to solve this problem to find a more simple and feasible way. * * salt-master command * * command line official website learning website

2022-06-01 Servers 我要分享

Saltstack for automatic operation and maintenance (1) installation and common methods

1. Software environment: [root@localhost ~] # cat / etc/redhat-release CentOS Linux release 7.3.1611 (Core) [root@localh

2022-06-02 Servers 我要分享

Saltstack of automatic Operation and maintenance (2) introduction and use of states

What is Salt States? Salt States is an extension of the Salt module. The state system used by the main system is called the SLS system, and SLS stands for Saltstack State,Salt is a number of state files that contain information about how to configure S

2022-06-03 Servers 我要分享

SaltStack (1)

SaltStack introduces saltstack as an open source batch distribution management tool with a very powerful management function that can manage tens of thousands of servers at the same time. Written in the python language and providing API.saltstack, there are four ways to run it: Local

2022-06-01 Database 我要分享

Example Analysis of multiple High-risk vulnerabilities in remote Code execution of SaltStack

SaltStack remote execution code multiple high-risk vulnerability example analysis, in view of this problem, this article introduces the corresponding analysis and solution in detail, hoping to help more partners who want to solve this problem to find a more simple and feasible method. In the comparison between CVE-2020-17490 and

2022-05-31 Network Security 我要分享

Saltstack2 grains module

# Grains module: # Application scenarios of grains: 1. Information query 2. Match minion in remote execution. For example, I want to execute a command on all centos machines. 3. Match minion4 in top.sls.

2022-06-02 Servers 我要分享

User Management of saltstack

In centralized management, user management is important. The following is my own summary of salt's user management documents. Add a single user: generate password openssl passwd-1-salt 'linwangyi'user.users file [r

2022-06-01 Network Security 我要分享

Remote execution of SaltStack practice-Returners

Remote execution of SaltStack practice-Returners Learning remote execution of SaltStackSaltStack practice-Returners1. Returners listing 2. Introduce the usage of mysql returner

2022-06-01 Database 我要分享

Saltstack (the return value is written to the database)

1. Target (targeting Minions) 1. Match Minions Id matches all (*) [root@node1 salt] # salt'* 'test.pingnode2.minion:True matches

2022-06-01 Database 我要分享

How to install salt/salt-api in DevOps

It is believed that many inexperienced people have no idea about how to install salt/salt-api in DevOps. Therefore, this article summarizes the causes and solutions of the problem. Through this article, I hope you can solve this problem. SaltStack is based on the Cramp S architecture.

2022-06-01 Servers 我要分享

Installation and implementation of SaltStack Automation Operation and maintenance

The latest version of actual combat Latest release: 3000 (February 10, 2020) refer to the official saltStack document ON THE SALT MASTERRun these commands on

2022-06-03 Servers 我要分享

Job Management and Runner of SaltStack

Configuration file / etc/salt/mastercachedir: / var/cache/salt/master # cache path keep_jobs: 24 # job Save time salt Executive Module official document ht

2022-06-01 Database 我要分享

Saltstack (Automated Operation and maintenance Environment deployment)

Saltstack introduces Saltstack as a new infrastructure management tool. At present, it is in the stage of rapid development, which can be regarded as a combination of strengthened Func+ and weakened Puppet. Indirectly reflects the two major functions of saltstack: remote execution and configuration.

2022-06-02 Servers 我要分享

Sprinkle some salt, Salt

Salt is a way to strengthen the security of encrypted data. It is a random string added to the data

2022-06-01 Database 我要分享

Example Analysis of calamari installation for distributed Storage ceph Monitoring in linux

Editor to share with you the linux distributed storage ceph monitoring calamari installation example analysis, I hope you will learn something after reading this article, let's discuss it! Environment Linux:centos7,Ceph:JewelC

2022-06-01 Servers 我要分享

The execution result of saltstack is returned to mysql

System: ubuntu 17.04 official documentation https://docs.saltstack.com/en/latest/ref/returners/all/salt.returners.mysql.htmlm

2022-06-01 Database 我要分享