Deploying Saltstack under Linux

Installation of Saltstack

1. The system is based on CentOS

2. Add Ali's Yum source

Ali:

Wget-o/etc/yum.repos.d/epel.repo Http://mirrors.aliyun.com/repo/epel-6.repo

Website Source:

#CentOS6. Xyum install https://repo.saltstack.com/yum/redhat/salt-repo-latest-1.el6.noarch.rpm #CentOS7. Xyum Install https://repo.saltstack.com/yum/redhat/salt-repo-latest-1.el7.noarch.rpm

3. Installation Master:

#安装masteryum Install salt-master-y# set boot chkconfig salt-master on# boot Salt master/etc/init.d/salt-master start

4, installation Minion:yum install-y salt-minion

1. General clients and servers are not on a single machine
2. If there is an error, please add the official Yum source, Vim does not indicate, please find yourself

#安装minionyum Install  

5. Modify the configuration file

Host: Found also can not be vim/etc/salt/master

Client: Note ":" Must be followed by a space vim/etc/salt/minion

6. Common commands

SALT-KEY-A: Adding clients

SALT-KEY-L: List the requested client

Salt-key-d: Remove all Clients

salt-key-d ' client hostname ': Deleting a client

Salt-key--help

[[email protected] ~]# salt-key--helpusage:salt-key [Options]salt Key for Management certification keyoptions:--version display version number                       Back out--versions-report display all dependent package version numbers of the program and exit-H,--help help information-C Config_dir,--config-dir=config_dir Specify configuration directory, default:/etc/salt/-Q,--quiet quiet mode, do not output information to console-y,--yes to all queries continue, answer Yes, default: false Logg    ing options: Setting the Loggin option overrides the configuration of the log in the configuration file.    --LOG-FILE=LOG_FILE Specifies the log file path, default:/var/log/salt/key. --log-file-level=log_level_logfile log file level, you can set one of the values below ' all ', ' garbage ', ' trac                        E ', ' Debug ', ' Info ', ' warning ', ' error ', ' quiet '.    Default: ' Warning '. --key-logfile=key_logfile sends all the output to the specified file, default: '/var/log/salt/key ' output Options: Configure the export format--ou                 T=output,--output=output sends the output information of the Salt-key command to the specified outputer.           Can be set to the following parameter value ' No_return ', ' virt_query '.             ' Grains ', ' yaml ', ' overstatestage ', ' json ', ' pprint ', ' nested ', ' raw ', ' highstate ', ' Q                         Uiet ', ' key ', ' txt ',--out-indent=output_indent,--output-indent=output_indent sets the number of spaces the output line indents.                        Negative numbers suppress the output indent orchestration. Valid only for outputer used.--out-file=output_file,--output-file=output_file                        Output the display to the specified file--no-color,--no-colour turn off the font color--force-color,--force-colour Force turn on output color rendering Actions:-L ARG,--list=arg print public key.                 You can set the following three values "pre", "un", and "unaccepted" to show unlicensed/unsigned keys.                 "ACC" or "accepted" displays the licensed/signed keys.                  "Rej" or "rejected" displays the denied keys.    "All" will show all keys. -L,--list-all will display all public keys for a considerable month: "--list all"-a ACCEPT,--accept=accept the public key specified by the license (using--include-all option to specify the public key of all reject states except the suspended key)-A,--accept-all license all pending public keys-R REJect,--reject=reject denies the specified public key (use the--include-all option to specify the public key of all accept states except the suspended key )-R,--reject-all rejects all pending public key--include-all with accepting/rejecting option, specifies all non-pending state public keys-P PRINT                        ,--print=print prints the specified public key-p,--print-all print all, keys-d DELETE,--delete=delete Remove the public key based on the name of the public key-D,--delete-all Delete all keys-f FINGER,--finger=finger hit Prints the fingerprint information of the specified key-F,--finger-all prints all key fingerprint information key common options:--gen-keys=gen_keys set a salt to the generated Key configuration    The name used. --gen-keys-dir=gen_keys_dir sets the drop directory that generates key pairs, the default current directory. Default=.--keysize=keysize sets the number of bits for the build key, only valid with the--gen-keys option, and the value must be greater than 2048. Otherwise it will be promoted to 2048-bit, default 2048 default=2048

　　

Deploying Saltstack under Linux