salt vs ansible

salt-ssh Batch automatic installation of the controlled end minion Salt-ssh is another way to manage saltstack, without the need to install the Minion end, can use all the functions of salt, management and use of basic and salt. However, Salt-ssh did not inherit the origina

The first time I heard about the value of salt encryption, it always feels strange. Because it is always associated with salty, the association of the password is salty.in fact, the salt mentioned here, simply said, is a set of safe random numbers. it will be added to the password at certain times (usually encrypted password). This makes the password more delicious (from a single simplification to a complic

Pre-reading Environment Description Commencement Pre-Configuration Write returner Test The returner of saltstack is the storage of execution results by the minion client actively connected to returner, which cannot meet the requirements in some scenarios. because an event system has been built at the bottom layer of salt, all operations will generate events. therefore, it is possible to build master-side returner Based on the

Tags: style OCA python development source file has a copy int exec bashAnsible automation software based on Python developmentFeatures Overview:Configuration files do not require too much configuration to understand it.# # #部署ansble软件# #受控主机部署 Backup Nfs01 web01Yum Install-y Libselinux-python# #管理主机部署m01Yum-y Install AnsibleAt this point ansible software deployment is complete# # #软件配置应用Architecture:To implement public key batch management before inst

Saltstack is a large distributed configuration Management system (Install upgrade uninstall software, detection environment), is also a remote command execution system. The model is implemented by C/S. Server-side operations on remote clients:Saltstack Deployment:master:192.168.63.163 www.oms.comminion:192.168.63.129 www.omsclient.comDeployment requirements: Two machines network interoperability, it is best to turn off the firewall. Turn off SELinux.1, modify the/etc/hosts[Email protected]

Saltstack automatic synchronization configuration file, in fact, I am a combination of crontab to get, is to put the Minion end of the machine into a group, and then for this group to do job execution State.sls to do.Note: In fact saltstack have their own schedule planning tasks. Just look at the dazed, and I bright actually job, and again, if you use automatic synchronization configuration file, if you have already know, and have been tested in the test environment, responsible for you know ...

What is salt?A new approach to infrastructure management, easy to deploy, can be run in minutes, scalability, easy to manage tens of thousands of servers, fast enough, the server between the second-level communication.The salt bottom uses a dynamic connection bus that allows it to be used for orchestration, remote execution, configuration management, and so on.Offline install only energy code to engage, mac

Easy to see for yourself. Just record ...Saltstack Common Commands* refers to all the Minionsalt-d//View Help Documentation salt-d|grepservice//view service-related module commands salt ' * ' sys.doc //viewing the Help document salt-key-l# Query all received certificates salt-key-aThe cmd module is commonly used to exe

Ansible supports Windows from the 1.7+ version, with the actual measurement of Windows 7 SP1 and Windows Server R2 and above, the system is simply configured to communicate with Ansible normally. However, the following points need to be met:1, the management machine must be a Linux system, and the original Python winrm module2. The underlying communication is based on PowerShell and the version is 3.0+,mana

Roles is similar to the State in the salt-stack, and the State has a certain organizational structure. Roles is the playbooks directory structure in ansible. What are the advantages of this division? There are more advantages. If you write everything into playbooks, This may cause our playbooks to be bloated and should not be read. After modularization, roles has become an organizational structure, easy to

This article mainly introduces to you by modifying Laravel auth to use salt and password to authenticate users of the relevant information, the text through the sample code introduced in very detailed, to everyone's study or work has a certain reference learning value, need to see the friends below. Objective This article mainly introduces to you by modifying the Laravel auth with salt and password to auth

Original works, allow reprint, please be sure to use hyperlinks in the form of the original source of the article, author information and this statement. Otherwise, the legal liability will be investigated. http://sofar.blog.51cto.com/353572/1579894==========================================================================================First, the basic introduction==========================================================================================1 , IntroductionAnsible is a new automated

Original source: http://www.2cto.com/Article/201201/117051.htmlWe know that if the password is hashed directly, then the hacker can get a hash value by obtaining this password, and then by checking the hash value dictionary (for example, MD5 password cracking site), the password of a user.Adding salt can solve this problem to some extent. The so-called salt method is adding "seasoning". The basic idea is th

This article mainly introduces to you by modifying Laravel auth use Salt and password to authenticate users of the relevant information, the text through the sample code introduced in very detailed, to everyone's study or work has a certain reference value, hope to help everyone. Laraval user authentication system Auth is very powerful and easy to use, but in Laravel user authentication system, user registration, login, retrieve password in these mod

Before we start, let's think of a scenario where your company has hundreds of servers, and when the leader asks to add a timed task to all the servers, or execute a command, you might say that you can use Xshell to connect or write a shell script. But if you have experienced something like this, you can certainly experience the pain, because so many servers you use Xshell to connect the workload will become particularly large, but if you choose to write a script, it will be particularly troubles

Detailed explanation of how to execute hash and salt operations on passwords The hash and salt operations on passwords are not unfamiliar. The two Visual Studio Enterprise Edition examples use this method to encrypt this method. Combined with the sample code, I summarized a class that includes static methods such as encryption and comparison of passwords.Instructions for use: Us

We know that if the password is hashed directly, hackers can obtain the hash value of the password, and then query the hash value Dictionary (for example, MD5 password cracking website ), obtain the password of a user. Add salt can solve this problem to some extent. The so-called add salt method is to add some "condiments ". The basic idea is as follows: when a user provides a password for the first time

We know that if the password is hashed directly, hackers can obtain the hash value of the password, and then query the hash value Dictionary (for example, MD5 password cracking website ), obtain the password of a user.Add Salt can solve this problem to some extent. The so-called add Salt method is to add some "condiments ". The basic idea is as follows: when a user provides a password for the first time (us

Top.sls is the portal file for configuration management, all from here, on the master host, the default is stored in the/srv/salt/directory. Top.sls default from the base tag to start parsing execution, the next level is the target of the operation, you can through the regular, grain module, or group name, to match, and then the next level is to execute the state file, not shifting extension. First, create/srv/sa