puppet provisioning

Tags: puppet push pullSSH by default using the Tcp22 port, in order to protect the Linux 22-side xxx break, we sometimes need to change the port of SSH, however, in the enterprise environment, the number of servers is huge, one can imagine the workload modification. The use of puppet can be a good solution to such problems, for operations and maintenance personnel to alleviate the burden of work.The case to

Modify the puppet configuration file to automatically sign the client.1. edit/etc/puppet. conf.Add the following content: [master]autosign=trueautosign = /etc/puppet/autosign.conf 2. edit/etc/puppet/autosign. conf.Adding * indicates all or adding a domain name. For example: *.example.com 3. Restart puppetmaster The ab

First, view the official download sourceHttps://docs.puppet.com/guides/puppetlabs_package_repositories.htmlSecond, select the corresponding system download sourceSince this machine is CentOS 7.1, choose Yum Sourcehttps://yum.puppetlabs.com/Third, installation puppet# wget https://yum.puppetlabs.com/puppetlabs-release-el-7.noarch.rpm# RPM-IVH puppetlabs-release-el-7.noarch.rpm# yum Install Puppet-y#

A concrete example to simply illustrate the specific structure of puppet create the first configurationA list of puppet that mainly contains these partsresources, files, templates, nodes, classes, definitionsPuppet in the definition of a module, this is more important, is basically the core of puppet, the module is mainly composed of resources, files, templates,

certificate mentioned in 3rd below, so, in all and push related configuration, the first thing to do is to first open the support push service AppID;3, push the certificate (divided into two types of development and release, the type is APNs development Ios,apns distribution iOS), the certificate in the AppID configuration to create a build, and the developer certificate, installed on the development computer;4, Provisioning Profiles, this thing is v

int yourId 你的请求参数 */ public function actionIndex($id) { return [‘version‘=>‘1.0.0‘,‘yourId‘=>$id]; } } Send a request to see Normal requestPost/your/index http/1.1host:yoursite.comcontent-type:application/json{"id": "10"}Return{ "code": $, "data": { "version": "1.0.0", "Yourid": "Ten" }, "message": "OK"}Request with missing parameterPost/your/index Http/1.1host:yoursite.comcontent-type:application/jsonreturn error{ "code": $, "data": {}, "message": "M

all and push related configuration, the first thing to do is to first open the support push service AppID;3, push the certificate (divided into two types of development and release, the type is APNs development Ios,apns distribution iOS), the certificate in the AppID configuration to create a build, and the developer certificate, installed on the development computer;4, Provisioning Profiles, this thing is very apple features a thing, I generally cal

open the support push service AppID;3, push the certificate (divided into two types of development and release, the type is APNs development Ios,apns distribution iOS), the certificate in the AppID configuration to create a build, and the developer certificate, installed on the development computer;4, Provisioning Profiles, this thing is very apple features a thing, I generally called the PP file, the file will be AppID, developer certificate, hardwa

******************Open Class Courses:******************2016-06-22- No. 04. Deployment of-microsoft-Server virtualization-hyper-v R22016-06-29-No. 05 deployment of-vmware-Server virtualization-esxi 6.0.0 U12016-07-06-No. 06 deployment of-vmware-Desktop virtualization-horizon View 6.2.12016-07-13-No. 07 deployment of-vmware-Application Virtualization-thinapp 5.1.12016-07-20- No. 08. Deployment of-citrix-Desktop virtualization-xendesktop 7.72016-07-27- No. 09 Deployment of-citrix-Application Virtua

Continuing provisioning Services 7.8 Introductory Series nine manual update of virtual disksThe Update method for the automatic updating of virtual disks described in this article, as in the manual update of virtual disks described earlier, also requires the creation of updated virtual disks by replicating copies of virtual disks.This article focuses on how the update disk is generated and how it is applied to the device.In the actual production envir

Issue topic: method to the entitlements specified in your application ' s Code Signing entitlements file does not matProblem Description: error:the entitlements specified in your application ' s Code Signing entitlements file does not match those specified in Your provisioning profile. (0xe8008016)Workaround:Method 1: Delete value of code Signing entitlements in Build Settings methods One: Remove Code Signing under Build Settings in Project The value

Release date:Updated on: Affected Systems:Puppet Labs Puppet Enterprise Description:--------------------------------------------------------------------------------CVE (CAN) ID: CVE-2013-4957 Puppet is an IT automation software that helps the system administrator manage the infrastructure. Before Puppet Enterprise 3.1.0, an error occurs when processing specific t

Puppet is a centralized configuration management system for Linux, Unix, and Windows platforms, using its own puppet description language to manage profiles, users, cron tasks, software packages, system services, and so on. Puppet these system entities as resources, Puppet's design goal is to simplify the management of these resources and to properly handle depen

Dashboard is the puppet console for displaying information about puppet Master and puppet agents. This article provides Web services with the default Webrick. DashBoard installed in master.test.com. And in the client configuration file do the following configuration#vim/etc/puppet/puppet.conf[Agent]Report = TrueFirst,

1.1Puppet Node Registration selection 1.1.1 Manual Registration [Root@puppetserver ~]# puppet cert--list #搜索请求注册的节点 "Agent1.rsyslog.org" (3a:6c:c6:30:14:6d:dc:4b:0e:70:79:be:46:fa:6c:2b) [Root@puppetserver ~]# puppet cert--sign agent1.rsyslog.org #注册节点agent1. rsyslog.org notice:signed Certificate Request for agent1.rsyslog.org notice:removing file Puppet::s

1.Puupet Introduction Puppet is an open source automation configuration and Deployment tool, Puppet is based on the C/S architecture, the server is called Puppet Master, the client software is called Puppet Agent,puppet The master server holds all configuration code for the

Foreman Architecture: This paper mainly describes the construction of foreman, and integration into the nginx process Environment Description: CentOS 5.8 x86_64 Puppet version:3.1.1 Master hostname:server.domain.com Client hostname:client.test.com 1,puppet,nginx environment is installed by the previous article Puppet,nginx,ruby, etc. 2, configure Yum so

Nginx-to-(apache+foreman+puppet) Load BalancingFirst, the prerequisite preparationTest environment:Os:centos 6.5_x86puppet-server-3.8.3foreman-1.9.2foreman-proxy-1.9.2httpd-2.2.15The server is set up. Apache+foreman+puppet for details, please refer to:http://4709096.blog.51cto.com/4699096/1710697Second, modify the Pupeptmaster related configuration2.1 Modifying the puppetmaster port#vim/etc/sysconfig/puppet

How the puppet client cancels the active updateRunintervalHow often puppet agent applies the client configuration, in seconds. Note that a runinterval of 0 means "run continuously" rather than "never run." If you want puppet agent to Never run, you should start it with the--no-client option. Can be specified as a duration.default:30mroughly means that the

In the production environment, the puppet update needs the node to update automatically, there is need to push the update through the puppetmaster, and the node update time is discrete. Here are three ways to update 2.7 Puppet update mode 2.7.1 Node Timing update [Root@agent1 ~]# vim/etc/puppet/puppet.conf [Main] Server=puppetserver.rsyslog.org #指向puppetserv