Deploy SaltStack in CentOS 6.5
(1) install python 2.7Https://www.python.org/ftp/python/2.7.8/Python-2.7.8.tgz
#tarxvzfPython-2.7.8.tgz#cdPython-2.7.8#./configure--prefix=/usr/local#make--jobs=`grepprocessor/proc/cpuinfo|wc-l`#makeinstall# Copy the python header file to the standard directory to avoid missing the required header file when compiling the saltstack.#cd/usr/local/include/python2.7#cp-a./*/usr/lo
The module is used to manage object operations, which is also an entry for Saltstack to be managed via push, such as executing commands, viewing package installations, viewing service runs, and so on, all via the Saltstack module.After installing master and Minion, many module will be installed and the supported module list can be viewed by the following commandSalt ' minion1 ' sys.list_modulesMinion1:-ACL-
1.1 Installing the Epel source# cd/usr/local/src/# wget http://mirrors.sohu.com/fedora-epel/6/x86_64/epel-release-6-8.noarch.rpm# RPM-IVH epel-release-6-8.noarch.rpm1.2 installation RpmforgeThis step is important, there is no python-jinja2 on the Epel source of Redhat 6 and CentOS 6, and a change card is installed at the beginning .1 wgethttp://apt.sw.be/redhat/el6/en/x86_64/rpmforge/rpms/rpmforge-release-0.5.3-1.el6.rf.x86_64.rpmRPM-UVH rpmforge-release-0.5.3-1.el6.rf.x86_64.rpm2. Installing de
Webtatic: The main supply of the latest lamp and other software sources (official website: https://www.webtatic.com/)Today, I use Saltstack to install its software, that is, to extend a Yum repository. To facilitate the installation/updating of lamp-related software.No nonsense, direct sticker configuration Yum/init.sls:Clean_yum_cache:Cmd.wait:-Name:yum Clean AllWEBATIC_RPM:File.managed:-Name:/soft/latest.rpm-source:salt://yum/files/latest.rpm-mode:6
When installing salt-minion through Salt-minion-xxxx.xx.x-amd64-setup.exe under Windows, the default is to install and boot the Salt-minion service. However, if the salt-minion is started as a service, the visual operation of Windows cannot be controlled . In order to be able to manipulate the visual interface of Windows through salt-minion, you need to disable the Salt-minion service and start salt-minion in a process way.The solution is as follows:1. Start >> run >>services.msc to stop the S
:8080WEB-NODE3:10.0.0.7:8080WEB-NODE4:10.0.0.7:8080WEB-NODE5:10.0.0.7:8080Web-node55:10.0.0.7:8080Zabbix-agent:----------Zabbix_server:10.0.0.7Linux-node2.example.com:----------Backend_www_oldboyedu_com:----------Web-node1:10.0.0.7:8080Web-node2:10.0.0.7:8080WEB-NODE3:10.0.0.7:8080WEB-NODE4:10.0.0.7:8080WEB-NODE5:10.0.0.7:8080Web-node55:10.0.0.7:8080Zabbix-agent:----------Zabbix_server:10.0.0.7At this point in the browser to see that n nodes have been addedOld boy Website: http://www.etiantian.o
Saltstack in the Minion side of the task, sometimes there are problems, such as hang, not the end.For example, we execute the following Salt command:Salt ' * ' cmd.run ' ping outofmemory.cn 'ping outofmemory.cnThis command will continue to ping under Linux, we do not give -c 4 the parameters, this time we need to end this command.First you need to find the job_id of this task, which can be done by running on the master side:Salt-run jobs.activeDisplay
Grains #收集设备的所有信息Grains is a collection of information that is collected at Minion startup, such as the operating system type, network card IP, kernel version, CPU architecture, and so on.Using commandsSalt ' client.wyp.com ' grains.ls lists all grains project namesSalt ' client.wyp.com ' grains.items lists all grains items and valuesGrains information is not dynamic and is not always changed, it is only collected at minion startup.We can do configuration management according to some information
Minion end needs to match which environment (typically the environment directory name) executes the corresponding stateStatus: Is the related state defined in the files in the environment directory that end with. SLS, for example: pgk.installed file.managed service.runing3. In the state file declared in the Top.sls file, configure the actual state to minion the end match4. When Minion finds the corresponding. sls file, the Minion side performs the related functions (so-called states) provided b
"Salt's directory Structure"The environment has a default, but you can change the configuration in the/etc/salt/master file file_rootsFile_roots:Base-/data1/salt/base/Db:-/data1/salt/db/Dev-/data1/salt/dev/Prod-/data1/salt/prod/650) this.width=650; "src=" Http://s4.51cto.com/wyfs02/M01/82/7D/wKioL1dWxk6RXYN4AABVqeZqhCQ679.jpg "title=" Saltstack directory structure. jpg "alt=" wkiol1dwxk6rxyn4aabvqezqhcq679.jpg "/>"Mastering Saltstack's SLS file namesp
default shell
Unique
Requirement is unique UID, default is True
System
Select UID between First_system_uid and last_system_uid, default = False
FullName
User's full name
Roomnumber
User Room Number
Workphone
User Work Phone
HomePhone
User Home Phone
Da
status statements You cannot declare/ETC/MOTD as an ID at the same time: motd_perms:file.managed:Nbsp;-name:/etc/motd-mode:644motd_quote: file.append:-name:/etc/motd-text : "Ofallsmells,bread;ofalltastes,salt." Another common reason is that if the ID declaration is long, it needs to be referenced in multiple places. For example, the following example, use mywebsite to replace /etc/apache2/sites-available/mywebsite.com can be:mywebsite: file.managed:-name:/etc/apache2/sites-available/mywebsite.c
cause Minion end to be added to master's minions_denied directory, delete/etc/salt/pki/master/minions and/etc/salt/pki/master/ This node IP in the minions_denied directory/var/log/salt/minion logs to see the cause of the errorThe-n parameter specifies a set of IPs, which need to be configured with the group name and the included ip:nodegroups in the/etc/salt/master fileSalt "*" Cmd.run "W" executes commands on the nodeThe Salt "*" Cmd.script salt://test.sh executes the test.sh script on the nod
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