At the command prompt, cd into the vagrant-demo-master directory and run the following command to log in. The salt. This directory contains the configuration files for Salt master and minions. Before you can accept the minion keys, you. Currently, the salt-minion service startup is delayed by 30 seconds. The timeout number specifies how long the command line client will wait to query the minions and check on running jobs. conf file in the /etc/salt/minion. Salt minion service was running under local system account and my script involves grabbing stuff from a network share. That's what worked for me. This top file associates the data. d directory. With --async, the CLI tool will print the job id (jid) and exit immediately without listening for responses. If the field is. Closed. Will default to. This functionality allows for specific states to be run with their own custom minion configuration, including different pillars, file_roots, etc. The salt-call command is used to run module functions locally on a minion instead of executing them from the master. Salt SSH: Install Salt for development: If you plan to contribute to the Salt codebase, use this installation method. By default the bootstrap. Share. 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. cmd_async ('minion-name', 'state. Generated on November 19, 2023 at 04:03:35 UTC. Looks like salt-master not received the above response, it asking for that jid again to salt-minion [DEBUG ] Command details {u'tgt_type': u'list', u'jid': u'20200715071235735268', u'tgt': [u' node-name'], u'ret': u'', u'user': u'root',. 0, systemd-run(1) is now used to isolate commands which modify installed packages from the salt-minion daemon's control group. You may need to run your command with --async in order to bypass the congested event bus. Install pyinotify and start the event runner. sudo systemctl start salt-minionFirst print a list of all the connected minions that are up: salt-run manage. Description When I'm hitting via cherrypy "/minions" I receive 500, but when I'm using CLI, everything works correctly. Path to the root of the jail to use. in pillars top. To add more Salt minions on different nodes, follow Step 1 of this procedure and omit any commands to install or enable salt-master, then edit master. Returns the location of the new cached file on the Minion. So running the below command on Salt master. event pretty=True. The location of the Salt configuration directory. salt-key – management of Salt server public keys used for authentication. remove-supervisord-confd: file. atlanta, edge*. salt. interface_ip <interface_name>. Salt SSH is very easy to use, simply set up a basic roster file of the systems to connect to and run salt-ssh commands in a similar way as standard salt commands. When LocalClient wants to publish a command to minions, it connects to the master by issuing. The Salt ping command checks that a minion responds. A command to run as a check, run the named command only if the command passed to the onlyif option. stop zabbix-agent. If you add state_events: True to your master configuration, then you can view the general progress by running salt-run state. get fqdn command in the Salt master's terminal. Sorted by: 1. The difficulty with removing keys for minions which have not connected to the master for a certain amount of time is the fact that we don't keep track of how long. 0. 0. This is supposed to. 1 Answer. Targeting Minions. This is often used to debug. Note. This offers HA for your minions, masters/syndics and masters of masters. sls, is the same, except that Orchestrate Runner uses state. 12, 2016. pidThis service state uses whichever service module is loaded on the minion with the virtualname of service. apply or any other Salt commands that require Salt master authentication. 1. It has some performance impact if you plan to. At the Welcome screen insert the Minion USB flash drive. In all three cases, add a block that starts with Beacons: beacons: memusage: - percent: 63% - disable_during_state_run: True. Had same issue as you. 7 introduced a few new functions to the saltutil module for managing jobs. For example in my case I did. signal_job Allows for a given jid to be sent a signal. Verify the status of accepted minions. A command to run as a check, run the named command only if the command passed to the onlyif option. In this example, a command is published to the mysql1 minion with a function of state. sls will allow a Salt Minion ID to be passed in as Salt Pillar data to determine the target for the Salt State execution. By default the salt-minion daemon will attempt to. status command. You might look into consul while it isn't specifically for SaltStack, I use it to monitor that salt-master and salt-minion are running on the hosts they should be. run machine3: - test. By default as of version 0. And compare between different runs. Move the " minion1 " and minion2 " servers, then run the DNF command below to install the "salt-minion" package. 2) Turn on the computer. You can start exploring from here. 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. salt-cloud -u # Update salt-bootstrap to latest develop version on GitHub. last_run. Follow. highstate saltenv=stg. g. If this is a master that will have syndic servers(s) below it, set the "order_masters" setting to True. arguments: arguments to. Local execution - using salt-call initiated on the Salt minion. (I recognized that PID is diff. Running an adhoc command on all hosts. 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 #. Print a list of all minions that are up according to Salt's presence detection (no commands will be sent to minions) subset None. The main difference between using salt and using salt-call is that salt-call is run from the minion, and it only runs the selected function on that minion. Sep. After verifying, that the minion’s fingerprint is the same as the fingerprint detected by the Salt master, run the following command on the master to accept the minion’s key: sudo salt-key -a hugo-webserver From the master, verify that the minion is running: sudo salt-run manage. Often Used Salt Commands 8 / 98Used to cache a single file on the Minion. Salt comes with an interface to derive information about the underlying system. New in version 2016. 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. Great there. -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. no command will be sent to minions. state: - tgt: '*redis*' - highstate: TrueThe Salt minion receives commands from the central Salt master and replies with the results of said commands. The salt. The salt client can only be run on the Salt master. The default behavior is to run as the user under which Salt is running. Uncomment and edit the following parameters. ⚠️ Some tests start and stop a non-isolated salt-minion instance. terminate_job <jid>. The salt-call command is used to run module functions locally on a minion instead of executing them from the master. salt. 3,2016. Salt minion keys must be accepted before systems can receive commands from the Salt master. A Salt runner is written in a similar manner to a Salt execution module. 2 | Chapter 3. Salt executes shell commands remotely across multiple systems using the cmd. Start up your salt-minion; Use salt-key to accept your minion's key ; Use your salt-master to control your minion as if it were any other salt-minion; Is there a command I can run to apply the states on the master? The salt-master doesn't really run the the state files, the salt-minions do. txt"I started a long running job from the master: salt 'srv[2,3]. On the master, run the below command: $ sudo salt Ubuntu1 test. salt-key -A [email protected] "<command to execute>". If you are using a demo environment your event bus is probably quiet, so open another terminal and send a salt '*' test. The first argument indicates which minions to run the command on — ‘*’ targets all the minions. If this value is not equal to at least twice the number of minions, then it will need to be raised. Hi there! Welcome to the Salt Community! Thank you for making your first contribution. apply dotask -vThe location of the Salt configuration directory. 7 introduced a few new functions to the saltutil module for managing jobs. ProxyCaller is the same interface used by the salt-call with the args --proxyid <proxyid> command-line tool on the Salt Proxy Minion. 168. This top file associates the data. apply and from minion , I can't run salt command as salt binary is part of Salt master . If you want to terminate the job after some timeout then you can run salt '*' saltutil. interfaces. cmd -- The command to run. The salt client can only be run on the Salt master. . The documentation seems to imply that password= argument may be required, too: runas (str) -- Specify an alternate user to run the command. #pidfile: /var/run/salt-minion. When LocalClient wants to publish a command to minions, it connects to the master by issuing. This function is designed to have terrible performance. Run a command if certain circumstances are met. 2-AMD64-Setup. However, Salt’s ability to run on a specific operating system depends on whether that operating system will run the salt-master service or the salt-minion service. 1 Answer. Configure each minion to communicate with the Salt master by creating a master. 12,2016. A simple command to start with looks like this: salt '*' test. By contrast, salt is run from the master, and requires you to specify the minions on which to run the command using salt's targeting system. On the minion, use the salt-call command to examine the output for errors: salt-call state. This command reports back the. refresh_db. cwd -- The directory from which to execute the command. 12, 2016. salt-key – management of Salt server public keys used for authentication. The * is the target, which specifies all minions. The Salt client: the salt command. This value can be set to anything you want in the minion config file, and can be. The Salt-Minion needs the Salt-Master to run correctly. In our environment, salt master manages some minions in different locations and there are firewalls between them so I can't ssh to the minions directly. find_job Returns specific data about a certain job based on job id. Salt offers two features to help with this scaling problem: The top. Run a command if certain circumstances are met. 0, systemd-run(1) is now used to isolate commands which modify installed packages from the salt-minion daemon's control group. 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. Salt Minion Salt Minion Salt Minion (Python 3) Sandboxie 4. ps1. This command applies the top file to the targeted minions. " sudo salt-run state. If a command would have been # sent to more than <batch_safe_limit> minions, then run the command in # batches of <batch_safe_size>. version"] () }} Or on the command line: salt-call --version. 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; To run a. note: it's important to have shell=powershell as it does not work with cmd only. runners. Here I am targeting to salt-minion on my state. d directory. send salt/key {'id': 'SRV1', 'act': 'accept',. manage referenced at this page which clearly mention. Salt-call is used to run a Standalone Minion, and was originally created for troubleshooting. apply or any other Salt commands that require Salt master authentication. One is to use the verbose ( -v) option when you run salt commands, as it will display "Minion did not return" for any Minions which time out. When a highstate is called, the minion automatically caches a copy of the last high data. The Minions workspace is used to view minion details, run ad-hoc jobs or commands, and create new targets. sls file needs to be populated:Since this package isn’t on our Salt minions, first we’ll use Salt to install it. 8 the salt command returns data to the console as it is received from minions, but previous releases would return data only after all data was received. g. Add these lines to the configuration file: minion_deployment: airgap_install: true. For example, to check disk space on all nodes:. Salt 0. 361 ms Changes. The default location on most systems is /etc/salt. For example: master. clear_lock(backend=None, remote=None) New in version 2015. The command above installs both SaltStack Master and SaltStack Minion on the host. This will allow us to control our master server with Salt as well. Salt Windows Repository has similarity to how one would go about installing applications using Ansible-Galaxy. signal restart to restart the Apache server specifies the machine web1 as. Improve this answer. Salt minion keys can be in one of the following states: unaccepted: key is waiting to be accepted. Defaults to the home directory of the user specified by runas (or the user under which Salt is running if runas is not specified). [No response] The minions may not have all finished running and any remaining minions will return upon completion. Salt 0. Re: NI Salt-Minion Service could not be started. maps. 0. Now I would like to add a second master of masters, my syndic config is now like that. The only difference is that the data is matched up to the salt command API and the runner system. For example the command salt web1 apache. CLI Example: salt '*' test. Salt minions do not receive data from the Salt master until the key is accepted. A scheduled run has no output on the minion unless the configuration is set to info level or higher. conf to point to the Salt master's hostname or IP. exe '" (yes, not something you should really ever run. versions salt-cp Copy a file to a client or set of clients: salt-cp '*' foo. For example the command salt web1 apache. The target field can remain empty in that case as it is not used. wait if you want to use the watch requisite. the states have a tgt function that tells the orchestration which minion to target for that function. apply mysls test= True salt '*' state. 0. jobs. So, in the return above, you can see that Git (git), Nullsoft Installer (nsis), Python 3. Another key feature of the configuration management tool is its parallel execution of remote shell operations. versions. The timeout number specifies how long the command line client will wait to query the minions and check on running jobs. 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. version function. A Salt-SSH roster option ssh_pre_flight was added in the 3001 release. One of my Saltstack Installations always has a 5 Second Delay on every salt command i run on it, i. sync_all is ran to discover the thin tarball and then consumed. Now you should be able to start salt-minion and run salt-call state. Follow answered Sep 24, 2015 at 19:22. The final step in the installation process is for the Salt master to accept the Salt minion keys. We have a lengthy process for issues and PRs. salt – main CLI to. ping This will lead the system to return these results: Remote Execution Salt offers a very wide array of remote execution modules. junos. In this case, the minion acts as its own master. orchestrate and salt-run, while minion commands use salt. managed has user/group arguments), run commands as users (cmd. Salt will drop support for Python 2. A Salt execution module is a Python module that runs on a Salt minion. salt '*' test. Open the RaaS configuration file in /etc/raas/raas. The Salt Master server maintains a pillar_roots setup that matches the structure of the file_roots used in the Salt file server. This is very easy to do from the CLI via something like: salt '[minion name here]' cmd. Afterwards, you can install the relevant software: sudo apt-get update. You can set state_verbose: False in /etc/salt/master or /etc/salt/minion . apply --state-output=mixed. Runners are available to list job status, view events in real-time, manage Salt’s fileserver, view Salt mine data, send wake-on-lan to minions, call webhooks and make other requests, and much more. Starting with Salt 3001, only Python 3 builds of the Windows Salt Minion will be built. This caching process will take place each time the data in the master changes and the salt-call command is run. 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. 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. Default: 5-s,--static ¶ By default as of version 0. sh curl-fsSL -o install_salt_sha256 # Verify file integrity SHA_OF_FILE=$. After installing the Salt minion service: Configure each minion to communicate with the master by creating a master. get fqdn command in the Salt master's terminal. stop zabbix-agent. In this file, provide the master’s IP address. Note. Example: printenv: cmd. Before upgrading your Salt minion or. This directory contains the configuration files for Salt master and minions. 0 master). Telling Salt Call to Run Masterless. Salt runners are convenience applications executed with the salt-run command. . sls file, to map Salt states to the authorized minion. 1 Dependency Versions: cffi: Not Installed cherrypy: unknown dateutil: 2. If this option is enabled then sudo will be used to change the active user executing the remote command. on "salt-minion" - run the following command: salt salt-minion state. 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. The minion somehow writes one log into the Salt Mine, the master must process it before its overwritten. Indeed this snippet functions perfectly when executed with sudo salt-run state. For example the command salt web1 apache. Jenkins will always wait for all minions to return before finishing, so long running commands will always block the build until finished. 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. version tells the minion to run the test. sudo systemctl start salt-minionIn masterless mode that has the state file available, the Salt minion can run without contacting the master to apply the state. For example: master: 192. To get help for this script, run the command svtminion. up You could use the output to build a list of the 'connected' minions: salt -L 'minion1,minion2' test. Using the syndic is simple. sudo systemctl start salt-minioncheck the output of state. 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. Update the salt minion from the URL defined in opts['update_url'] VMware,. For example. The salt-key command is used to manage all of the keys on the master. event pretty=True. Provide a salt minion Id name. salt['cmd']['run']('command') on runtime as variables? Or let the jinja templating be rendered state by state?check the output of state. VMware Tools script for managing the Salt minion on a Windows. These functions are: running Returns the data of all running jobs that are found in the proc directory. Configure each minion to communicate with the Salt master by creating a master. Jan 21, 2022 at 20:26. 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. The command to execute, remember that the command will execute with the path and permissions of the salt-minion. salt -v '*' pkg. $ sudo vi /etc/salt/roster. Use the salt-key -L command on the master system to obtain a list of the keys of all registered minions. Usage:Problem Unable to assign the output from cmd. Login via PAM or any other supported authentication by Salt; View minions and easily copy IPs; Run state. name. down runner: salt-run manage. On your Salt master, run the following command to apply the Top file: salt '*' state. Grain data is relatively static, though if system. The salt-master process ClearFuncs class does not properly validate method calls. Since it is designed to be used from the minion as an execution module, in addition to the master as a runner, it was abstracted into this multi-use library. A Salt runner can be a simple client call or a complex application. If this setting is set to True, the master will check all connections on port 22 by default unless a user also configures a different port with the setting remote_minions_port. wait if you want to use the watch requisite. g. Run these commands on each system that you want to manage using Salt. The Salt Master is contacted to retrieve state files and other resources during execution unless the --local option is specified. Take a look at the documentation for more information about the state-output. If no batch_safe_size is specified, a default # of 8 will be used. The fact that a key is listed does not mean it is accepted. update_git_repos But I receive the following error:If you run the command on the minion side with salt-call, you can get some general output by adding -l info though it's a touch noisy if you don't know what you're looking for. To be able to use the Salt HTTP API, similarly to Event-Driven Automation and Orchestration, you will need to have the Salt Master running, and, of course, also the Salt API service. salt. 2. The * is the target, which specifies all minions. key. autosign_grains: - uuid. 1) Connect the computer to the private network to allow communication with the master Salt machine. down removekeys=True. Salt Master. Type: salt * test. There are several hundreds of Salt functions natively available. This is done to keep systemd from killing the package manager commands spawned by Salt, when Salt updates itself (see KillMode in the. i use this command from here How to execute a powershell command as user XYZ?: salt '<minion>' cmd. get minion_type minion1: heist. This may be a bug in 2015. d directory. ps1 -h or Get-Help svtminion. This directory contains the configuration files for Salt master and minions. orch <orchestration sls> targeting the minions part of the states happens in the orchestration sls file. 11. Library. runas-- Specify an alternate user to run the command. 4, or to a recent doc build from the master branch. State jinja are rendered on the minion itself so there is no way the file. install <program> version=xxx Instead of the program being installed normally, a run command is generated and needs to be manually run to install the program. 9. See Targeting. signal restart to restart the Apache server specifies the machine web1 as the target and. 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. Options --version Print the version of Salt that is running. Switch to docs for the previous stable release, 3005. call (name, func, args=(), kws=None, output_loglevel='debug', hide_output=False,. The Salt client: the salt command. This allows a remote user to access some methods without authentication. The command to run determines where you are executing the command (Salt. Also show the IP address each minion is connecting from. You are viewing docs for the latest stable release, 3006. To list the keys that are on the master run salt-key list command: # salt-key -L The keys that have been rejected, accepted and pending acceptance are listed. Now create a simple top file, following the same format as the top file used for states: /srv/pillar/top. For example: salt. You can optionally run the file from the command line. 8 the salt command returns data to the console as it is received from minions, but previous releases would return data only after all data was received. . 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. The Salt-Minion. sh curl-fsSL -o install_salt_sha256 # Verify file integrity SHA_OF_FILE=$. After the key is rotated, all Salt minions must re-authenticate to receive the updated key. In the Salt ecosystem, the Salt master is a server that is running the Salt master service. Open PowerShell on the Windows machine and run the following command to open the. Default: 5-s,--static ¶ By default as of version 0. Previous Next . highstate. To run the Salt command, you would use the state. modules. [No response] The minions may not have all finished running and any remaining minions will return upon completion. show_ip False. Salt Minions. The test run is mandated by adding the test=True option to the states. Running 8 or so Windows minions and 2 centos. Proxy minions: Send and receive commands from minions that, for whatever reason, can’t run the standard salt-minion service. Assuming this minion is a master, execute a salt command. 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. Too many open files ¶ The salt-master needs at least 2 sockets per host that connects to it, one for the Publisher and one for response port. While there are many ways to run Salt modules and functions, administrators can get a sense. apply password-encryption-part that place the encrypted password. the states have a tgt function that tells the orchestration which minion to target for that function. Additionally, running your Salt CLI commands with the -t. 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. This package must be installed on all SaltStack Minion hosts. 846864 Duration: 9. salt-cloud: This command is used to control and provision cloud resources from many different. We can modify users, put down files as users (file. You can see it play out by using salt-run state. 7. The command to execute, remember that the command will execute with the path and permissions of the salt-minion. d/. conf file in /etc/salt/minion. In this file, provide the master’s IP address.