Here are some examples: Show all currently available minions: salt '*' test. 2 | Chapter 3. If this option is enabled then sudo will be used to change the active user executing the remote command. minion. salt '*' test. An execution module is a collection of related functions that you can run on your minions from the master. In this file, provide the master’s IP address. Create the Unprivileged User that the Salt Minion will Run As. I want to execute a certain script in all the salt-minions connected from salt-master and provide me the exit status from the salt-minions so that I can determine the salt states would be declared pass or fail. The salt command is comprised of command options, target specification, the function to execute, and arguments to the function. Central management system. -u USER,--user =USER ¶ Specify user to run salt-master-d,--daemon ¶ Run salt-master as a daemon--pid-file PIDFILE ¶ Specify the location of the pidfile. The below example shows running the hostname -s. An AES key is used for encryption. (NB I doubt this works on windows!)Salt reactors trigger one of the following systems: Remote execution: run an execution module on the targeted minions. For new deployments, Best Practices (Production Mode) checks to see if the securityonion-onionsalt package is installed and, if so, enables Salt by default. orchestration is done on the master. Targets - A target is the group of minions, across one or many Salt masters, that a job’s Salt command applies to. Salt-call is used to run a Standalone Minion, and was originally created for troubleshooting. Salt Master. Masterless States, run states entirely from files local to the minion. This will allow minion machine2 to publish test. Grains are collected for the operating system, domain name, IP address, kernel, OS type, memory, and many other system properties. If the minion on the salted master is running, the minion can be targeted via any usual salt command. The salt-master process ClearFuncs class does not properly validate method calls. If desired, usage of. The Salt Bootstrap project maintains a Bash shell script that installs Salt on any Linux/Unix platform. 11. The Minions workspace includes a list of all Salt minions that are running the minion service and that are currently managed by SaltStack Config. utils. The salt-master is configured via the master configuration file, and the salt-minion is configured via the minion configuration file. In this file, set the Salt master’s IP address to point to itself: The user to run salt remote execution commands as via sudo. A management server hosts the salt-master, which pushes out instructions, such as a system update, to the minions that run on managed machines. ) But when I run a command ( python manage. Boolean to run command via sudo. install_os execution function and the salt. run 'tail -n100 /var/log/salt/minion. This may be a bug in 2015. highstate saltenv=stg. These functions are: running Returns the data of all running jobs that are found in the proc directory. Salt provides a runner that displays events in real-time as they are received on the Salt master. This is what the client does every timeout seconds to check that the job is still running. would be similar to: ansible localhost -m ping. This functionality allows for specific states to be run with their own custom minion configuration, including different pillars, file_roots, etc. d directory. To filter the IP address of the network interface that a minion is using to communicate with the master, you can use the following SaltStack command on the master: salt <minion_id> network. Jenkins will always wait for all minions to return before finishing, so long running commands will always block the build until finished. And the " salt-minion " installation will begin. install_os state. powershell function that pipes the result of a command through ConvertTo-JSON. A command to run as a check, run the named command only if the command passed to the onlyif option. get fqdn command in the Salt master's terminal. apply (without the password encryption part) and afterwards run salt minion state. 846864 Duration: 9. apply on the command line. You are viewing docs for the latest stable release, 3006. The Salt Master is contacted to retrieve state files and other resources during execution unless the --local option is specified. This offers HA for your minions, masters/syndics and masters of masters. salt. salt. This is often used to debug problematic commands by bypassing the master. get']('example:key', {}) }} salt. First up, let’s get a list of all of our minions. If the Salt master and Salt minions are not communicating, see Troubleshooting Automation. 1) Connect the computer to the private network to allow communication with the master Salt machine. Sorted by: 1. Now you should be able to start salt-minion and run salt-call state. runas-- Specify an alternate user to run the command. (django lib, etc. Salt syntax: salt --subset=4 '*' service. This is done to keep systemd from killing the package manager commands spawned by Salt, when Salt updates itself (see KillMode in the. Reading the salt documentation it looks like the the orchestrate runner does what I want to execute the minion states. To get help for this script, run the command svtminion. The Salt ping command checks that a minion responds. version vim-enhanced. Configuring the Salt Minion ¶. sudo salt '*' cmd. I am trying to configure the salt-minion to run as a non-root user but run all its commands via a sudo user which seems possible with the latest salt release I created the my-minion user, gave it sudo privileges and made sure that no password is required for command execution and configured the minion accordingly. A Salt master can also be managed like a minion and can be a target if it is running the minion service. Salt master is the command-and-control center for salt minions. CLI Example:. When running Salt in masterless mode, it is not required to run the salt-minion daemon. run '<your command>' runas=Administrator shell=powershell. I tried running: sudo salt-run winrepo. Often Used Salt Commands 8 / 98Where: target is the target expression to select what devices to execute the command on. sudo dnf install salt-minion. 3,2016. ping. signal_job Allows for a given jid to be sent a signal. Minion pillar data. Run these commands on each system that you want to manage using Salt. Now let’s get back to my original questions: 1. The timeout in seconds to wait for replies from the Salt minions. Targeting minions is specifying which minions should run a command or execute a state by matching against hostnames, or system information, or defined groups, or even combinations thereof. d directory. After installing the Salt minion service: Configure each minion to communicate with the master by creating a master. # salt fable test. 1 Answer. show_top for the minion fire event from minion $ salt-call event. In this example, a command is published to the mysql1 minion with a function of state. Now you should be able to start salt-minion and run salt-call state. Description When I'm hitting via cherrypy "/minions" I receive 500, but when I'm using CLI, everything works correctly. Pass in a list of minion ids. On the server open a Windows command prompt as an Administrator. highstate function: salt * state. The peer_run. The location of the Salt configuration directory. @max-arnold The problem is position arguments and key word evaluation, implying making reserved key words out of minion, but didn't know the problem at the time, and given Tiamat based salt-minion have been around since 2019 (native minions). The command below should return the hostname or IP address of each Minion which has been verified and is running: sudo salt-run manage. onlyif A command to run as a check, run the named command only if the command passed to the onlyif option returns true unlessConfigure the Salt minion, to send the specific grains to the Salt master, in the minion config file: /etc/salt/minion #. ping. ping. We have about 20 minions running on various servers throughout the country and need to be able to not only monitor them, but also issue commands and mysql queries from time to time. Using the syndic is simple. The master is not responding. run in my Salt State. state. test. conf to point to the Salt master's hostname or IP. This enables you to run a script before Salt-SSH tries to run any commands. The salt client can only be run on the Salt master. The timeout number specifies how long the command line client will wait to query the minions and check on running jobs. org' cmd. 7 (python3_x64) and Salt (salt-minion-py3) all have a corresponding software definition file. Move the " minion1 " and minion2 " servers, then run the DNF command below to install the "salt-minion" package. If you want to terminate the job after some timeout then you can run salt '*' saltutil. To check the free memory on the Minion, run the following command: salt '*' cmd. up - ubuntuAsus. get fqdn command in the Salt master's terminal. This is necessary because the SaltStack minion is responsible for collection of system metrics and sends the metrics to the Master, this also applies for the SaltStack Master. apply or any other Salt commands that require Salt master authentication. * - disk. 9. On minions running systemd>=205, as of version 2015. lookup_jid 20200721001823337461To get rid of all Keys from currently disconnected Minions run salt-run manage. 2. down. The salt-minion service will appear in the Windows Service Manager and can be managed there or from the command line like any other Windows service. Runners are called using the salt-run command line interface. The orchestration state file orch. In this file, provide the master’s IP address. 2. run "C:\Users\XYZ\Desktop\my_script. The salt-call command is used to run module functions locally on a minion instead of executing them from the master. Fired when accepting and rejecting minion keys on the Salt master. Example: printenv: cmd. To accept all minion keys from the Salt Master, use the salt-key -A command. Difficulty : Targeting is how you select Salt minions when running commands, applying configurations, and when doing almost anything else in SaltStack that involves a Salt minion. To check the free memory on the Minion, run the following command: salt '*' cmd. This directory contains the configuration files for Salt master and minions. This top file indicates that a state called all_server_setup should be applied to all minions '*' and the state called web_server_setup should be applied to the 01webserver minion. doc. Stand up a master server via States (Salting a Salt Master) Use salt-call commands on a system without connectivity to a master. utc_offset -- The utc offset in 4 digit (+0600) format with an optional sign (+/-). The Salt system is amazingly simple and easy to configure, the two components of the Salt system each have a respective configuration file. This ensures that the commands sent to the Minions cannot be tampered with, and that communication between Master and Minion is authenticated through trusted, accepted keys. Now configure the Salt minion by editing the configuration file at /etc/salt/minion. Hi there! Welcome to the Salt Community! Thank you for making your first contribution. install apache2 . Another simple test would be to run something like: salt --output=json '*' test. Switch to docs for the previous stable release, 3005. 12,2016. root. Install pyinotify and start the event runner. *. Note: If you are using a hardened Linux VM, there are some situations where scripts cannot be run from /tmp on the VM. If I copy the script (pam-setup-access) over to the minion (using path specified in state file) before running salt-ssh, I can get it to work now. 7 in the Sodium release or later. If you don't have this, salt-minion can't report some installed software. This example could easily be adapted. run "tail -4 /usr/local/bin/file. peer: machine2: machine1: - test. For a minion to start accepting commands from the master the minion keys need to be. 11. Similarly, a runner can be called:The solution to this would be to check the number of files allowed to be opened by the user running salt-master (root by default): [ root@salt-master ~]# ulimit -n 1024. Since the Reactor is run asynchronously on the master, the best way to debug the reactor is to run the Salt. Targeting Minions. conf /root salt-key -l List public keys: salt-key -l all salt-key -a my-minion Accept pending key for a minion: salt-key -a my-minion SUSE Manager 4. Follow. While there are many ways to run Salt modules and functions, administrators can get a sense of the. Salt-call is used to run a Standalone Minion, and was originally created for troubleshooting. The CLI talks to the Master who is listening for the return messages as they are coming in on the ZMQ bus. salt-cloud -u # Update salt-bootstrap to latest develop version on GitHub. runas. On each Salt minion. Targeting minions is specifying which minions should run a command or execute a state by matching against hostnames, or system information, or defined groups, or even combinations thereof. This system is used to send commands and configurations to the Salt minion that is running on managed systems. terminate_job <jid>. Is there a way to use salt states, e. Importing and using ProxyCaller must be done on the same machine as a Salt Minion and it must be done using the same user that the Salt Minion is running as. 3 specifically. jobs. For Salt users who run minions without a master, try salt-call. g. To apply this state onto a minion - e. The minion can be configured for this by changing the value of the file_client parameter in the /etc/salt/minion file from remote to local and configuring the paths to states and pillars. To invoke these rules, simply execute salt '*' state. One of my Saltstack Installations always has a 5 Second Delay on every salt command i run on it, i. -u USER,--user =USER ¶ Specify user to run salt-proxy-d,--daemon ¶ Run salt-proxy as a daemon--pid-file PIDFILE ¶ Specify the location of the pidfile. 15. This is the same output as salt-key -L. -d, --daemon Run the Salt minion as a daemon -c CONFIG_DIR, --config-dir=CONFIG_dir The location of the Salt configuration directory,. To filter the IP address of the network interface that a minion is using to communicate with the master, you can use the following SaltStack command on the master: salt <minion_id> network. Returns the location of the new cached file on the Minion. If this value is not equal to at least twice the number of minions, then it will need to be raised. General Targeting. up You can also run a Salt test ping from the master to. salt cloud - command to bootstrap cloud nodes; salt ssh - command to run commands on systems without minions; You’ll find a great overview of all of this on the official docs. On your Windows machine, verify that the C: WindowsSystem32driversetchosts file is configured with the Salt master's IP and FQDN. single test= True. Normally the salt-call command checks into the master. find_job <jid> to see which minions are still running the job. The salt. 176 1 1 silver badge 4 4 bronze badges. For example: master: 192. If you mean you want to know the versions of the minions you are running: salt-run manage. The output in Salt commands can be configured to present the data in other formats using Salt outputters. sls in a single Salt job. Salt Minions. This was implemented to avoid some issues that we have seen regarding Salt states that used the ip_interfaces grain to grab the management. At the Welcome screen insert the Minion USB flash drive. The default location on most systems is /etc/salt. Salt runners are convenience applications executed with the salt-run command. lookup_jid 20130916125524463507 If you find that you are often missing Minion return data on the CLI, only to find it with the jobs runners, then this may be a sign that the worker_threads value may need to be increased in the master config file. If name is an or ftp URL and the file exists in the minion's file cache, this option can be passed to keep the minion from re-downloading the file if the cached copy matches the specified hash. The primary abstraction for the salt client is called 'LocalClient'. Install only the minion service by running the following command: sudo yum install salt-minion; Answer y to all prompts to accept all changes. Optionally, instead of using the minion config, load minion opts from the file specified by this argument, and then merge them with the options from the minion config. highstate') The jid variable here is the Salt "job ID" for the highstate job. This top file associates the data. highstate for a particular minion or all; View the seven most recent jobs run on Salt;. * - cmd. get_opts() Return the configuration options passed to this minion. I'm trying to deploy my Django project with saltstack and made that minion install required packages with pip by setting it's bin_env. sudo systemctl start salt-minionWhere I first run the salt minion state. wait if you want to use the watch requisite. For example on you salt-master (OS: Ubuntu) you might run the following commands:Another place you can use to target based on grains is on the command line. The timeout number specifies how long the command line client will wait to query the minions and check on running jobs. Share. 5. Using orchestration. salt-ssh – allows to control minion using SSH for transport. If they won't (and that's okay), you can use ; rather than &&. More Powerful Targets. Is there a way to tell salt-ssh (on the master) to copy this file to the. Salt executes shell commands remotely across multiple systems using the cmd. Salt Windows Repository has similarity to how one would go about installing applications using Ansible-Galaxy. In order to sync the Repo to our windows minions we can run the second command this will synchronize the package repository across our minions. New in version 2020. sudo salt '*' test. The current status of a service is determined by the return code of the init/rc script status command. salt-run jobs. sudo dnf install -y salt-master salt-minion salt-ssh salt-syndic salt-cloud salt-api. Had same issue as you. salt -v '*' pkg. At the command prompt, cd into the vagrant-demo-master directory and run the following command to log in. run to execute a command on all your nodes at once. To run a command: Click Targets in the side menu to open the Targets workspace. Before we can start using salt-ssh to manage our new minion server we will first need to tell salt-ssh how to connect to that server. lookup_jid 20200924131636872103 ERROR: Minions returned with non-zero exit codeTargeting Minions. We have a lengthy process for issues and PRs. list_jobs salt-run jobs. . Encrypted Communication ChannelsYou’ll get a better test introduction to these components in the tutorial, but it is helpful to a general idea of the role each component plays in SaltStack. Open a command prompt to the salt-vagrant-demo directory, and ssh into master: vagrant ssh master. The minion somehow writes one log into the Salt Mine, the master must process it before its overwritten. Reading the salt documentation it looks like the the orchestrate runner does what I want to execute the minion states. This directory contains the configuration files for Salt master and minions. ; function: the Salt function to execute. 0. orchestrate orch. highstate for a particular environment, say 'stg'. See Targeting. A single running salt-minion daemon manages state for all the users on the system. Input Y to confirm the installation and press ENTER. At the Welcome screen insert the Minion USB flash drive. [No response] The minions may not have all finished running and any remaining minions will return upon completion. A standalone minion can be used to do a number of things: Use salt-call commands on a system without connectivity to a master. modules. Since this function must be run against a minion that is running locally on the master in order to get accurate returns, if this function is run against minions that are not local to the master. shell salt-master – daemon used to control the Salt minions; salt-minion – daemon which receives commands from a Salt master. salt '*' cmd. 0. Such as: salt My-server cmd. A Salt runner can be a simple client call or a complex application. The master is not responding. Update the salt minion from the URL defined in opts['update_url'] VMware,. Run these commands on each system that you want to manage using Salt. Here I am targeting to salt-minion on my state. refresh_pillar. A command to run as a check, run the named command only if the command passed to the onlyif option. The pepper CLI script allows users to execute Salt commands from computers that are external to computers running the salt-master or salt-minion daemons as though they were running Salt locally. See Pillar and Pillar walkthrough for more information. get minion_type minion1: heist. execute']. run state, only for Docker. In all three cases, add a block that starts with Beacons: beacons: memusage: - percent: 63% - disable_during_state_run: True. Salt runners work similarly to Salt execution modules. The most common option would be to use the root user. The run function enables any shell command to be executed in the remote system as shown in the code block below. The Salt agent: salt-minion service. }' lookup the job id result on the master salt-run jobs. If you wanted each one of them that had the vim-enhanced package installed, modify the query with the pkg execution module: salt -G 'os:centos' pkg. Salt keys are used in the following ways: RSA keys are used for authentication. 5. Archives. run. salt-run jobs. Using the Minions workspace. Which is a build of states that run against the master. The first argument passed to salt, defines the target minions, the target minions are. runners. Add these lines to the configuration file: minion_deployment: airgap_install: true. i use this command from here How to execute a powershell command as user XYZ?: salt '<minion>' cmd. would be similar to: ansible localhost -m ping. Using the Minions workspace. How is a Salt user supposed to learn what Heist is?. Generated on October 04, 2022 at 04:. This is usually done be pressing the function Fn + F10 keys -or- Fn + F10 + Shift keys, simultaneously. * and cmd. The Salt system is amazingly simple and easy to configure, the two components of the Salt system each have a respective configuration file. In the Minions workspace, you can run an ad-hoc job or command on: A single minion; A list of minions; A Salt master or all Salt masters (using salt-run) A target; See SaltStack Config jobs workflow for an overview of how to use the Minions workspace along with the other workspaces in SaltStack Config to create and use jobs for configuration. The Salt client: the salt command. event pretty=True" was used in another vt100 terminal to display event bus traffic, but not thing related to salt-master. A new tool to manage devices and applications using Salt, without running MinionsThe user under which the salt minion process # itself runs will still be that provided in the user config above, but all # execution modules run by the minion will be rerouted through sudo. Calling the Function. run 'ls -l /etc'. highstate. The salt command line client periodically polls to see if the job is done but the job never completes, as far as it is concerned. 16. apply_ (mods = None, ** kwargs) ¶0. event pretty=True. sh curl-fsSL -o install_salt_sha256 # Verify file integrity SHA_OF_FILE=$. 7. Targeting minions is specifying which minions should run a command or execute a state by matching against hostnames, or system information, or defined groups, or even combinations thereof. LocalClient () jid = client. You'll have to run S3X from the root user, I don't see a way around that, but it's definitely doable. Install the Salt master service and the minion service on the Salt master node: sudo yum install salt-master sudo yum install salt-minion. versions salt-cp Copy a file to a client or set of clients: salt-cp '*' foo. e. Like file_roots, the pillar_roots option maps environments to directories. If enabled the user will need to be allowed access via the sudoers file for the user that the salt minion is configured to run as. To start setting up the pillar, the /srv/pillar directory needs to be present: mkdir /srv/pillar. Targeting Minions. 0. This directory contains the configuration files for Salt master and minions. For example, the HTTP runner can trigger a webhook. sls file to all minions. Another option is to use the manage. This is anything you would do by calling the salt command (including applying a state or highstate). sls file needs to be populated:Since this package isn’t on our Salt minions, first we’ll use Salt to install it. Examples include network gear that has an API but runs a proprietary OS, devices with limited CPU or memory, or devices that could run a minion, but for security reasons, will not. Jan 21, 2022 at 20:26. lookup_jid 20130916125524463507 If you find that you are often missing Minion return data on the CLI, only to find it with the jobs runners, then this may be a sign that the worker_threads value may need to be increased in the master config file. ioSyndic/s (another form of a special minion) will connect to MoM (Master of Masters) and you can push commands to all your masters. --config-dump ¶. highstate env=stg How do I achieve this? My. 4, or to a recent doc build from the master branch. For VMware Tools to create a salt-minion instance on a particular VM and connect the salt-minion with the salt-master, host admin must configure and set the guest variable for that VM. lookup_jid to look up the results of the job in the job cache later. For example, in an environment with 1800 minions, the nofile limit should be. This directory contains the configuration files for Salt master and minions. To look up the return data for this job later, run the following command: salt-run jobs. Targeting minions is specifying which minions should run a command or execute a state by matching against hostnames, or system information, or defined groups, or even combinations thereof. Will default to. g. 3. The salt-call command is used to run module functions locally on a minion instead of executing them from the master. id: salt-syndic1 syndic_master: - 10. ex: ls-lart /home. New in version 2020. ping on both master of masters, returns seems to be split, a mom returns minions. The Minions get this request and run the command and return the job information to the Master. Yeah, Ideally, I would have all my scripts salt-ified into state files but what I'm trying to do right now is automate what I currently have. Note that the salt command line parser parses the date/time before we obtain the argument (preventing us from doing utc) Therefore the argument must be passed in as a string. Configure each minion to communicate with the Salt master by creating a master. In this chapter, we will learn the basics of SaltStack. The salt command is comprised of command options, target specification, the function to execute, and arguments to the function. These happen as a result of actions undertaken by the salt-key command. conf file in /etc/salt/minion. Enter salt-run commands with the prefix runners. rejected: key was rejected using the salt-key command. The location of the Salt configuration directory. In this file, provide the Salt master’s IP address. d directory. Jan 21, 2022 at 20:26. Step 11: Now,Go to Salt master server & Run the following command to print the master key fingerprint. The AES key is changed every 24 hours by default, or when a minion is deleted. This package must be installed on all SaltStack Minion hosts. To accept a minion. Improve this answer. call test test. 2. For example, check that a file was created: $ sudo salt winslave cmd. salt. If I now run salt '*' test.