This library forms the core of the HTTP modules. run in my Salt State. autosign_grains: - uuid. g. Run salt '*' saltutil. (django lib, etc. When salt is selected in Commands, you can optionally specify the target group of minions to run the job on. terminate_job <jid>. Replace <minion_id> with the ID of the minion, and replace <interface_name> with the name. The salt command is comprised of command options, target specification, the function to execute, and arguments to the function. The default behavior is to run as the user under which Salt is running. cmd. Options-h, --help Print a usage message briefly summarizing these command-line options. version"] () }} Or on the command line: salt-call --version. If the field is. The salt command is comprised of command options, target specification, the function to execute, and arguments to the function. The salt client can only be run on the Salt master. ping command, or restart the salt-minion service on one of your minions. Not exactly a lightweight operation. version function. 16. Schedule is implemented by refreshing the minion’s pillar data, for example by using saltutil. The default behavior is to run as the user under which Salt. Run salt '*' saltutil. salt-cloud -p profile_do my-vm-name -l debug # Provision using profile_do as profile # and my-vm-name as the virtual machine name while # using the debug option. would be similar to: ansible localhost -m ping. See Targeting. 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. You don't have to understand what the command is doing I guess, but I'll tell you: It will build the perl package on the two selected minions running Gentoo. py something) It says there's no django and to activate virtual environment. A Salt runner can be a simple client call or a complex application. and exit immediately without listening for responses. refresh_pillar. The salt-call command is used to run module functions locally on a minion instead of executing them from the master. So running the below command on Salt master. Jenkins will always wait for all minions to return before finishing, so long running commands will always block the build until finished. redis_cluster: redis_cluster_instances_create: salt. So don't run tests locally. For a minion to start accepting commands from the master the minion keys need to be. modules. See Pillar and Pillar walkthrough for more information. 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. SSH into the Salt master and add the pillar file to the master's directory using the standard Salt procedures for adding files to a master. 16. The fact that a key is listed does not mean it is accepted. version function. 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. Sorted by: 4. Another key feature of the configuration management tool is its parallel execution of remote shell operations. This directory contains the configuration files for Salt master and minions. The timeout number specifies how long the command line client will wait to query the minions and check on running jobs. Install the Salt minion on each system that you want to manage. managed has user/group arguments), run commands as users (cmd. For a minion to start accepting commands from the master the minion keys need to be accepted. Here I am targeting to salt-minion on my state. d","contentType":"directory"},{"name":"cloud. 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. remove-supervisord-confd: file. This is anything you would do by calling the salt command (including applying a state or highstate). Even have testing with minion_xxx, so this is very much a corner case. Run commands on Windows slaves. . This will allow us to control our master server with Salt as well. * and cmd. Copy to clipboard. 23 participants. 11. A common workaround is to schedule restarting the minion service in the background by issuing a salt-call command using the service. This system is used to send commands and configurations to the Salt minion that is running on managed systems. # salt '*' cmd. 0. After installing the Salt minion service: Configure each minion to communicate with the master by creating a master. call test pkg. The location of the Salt configuration directory. root. These functions are: running Returns the data of all running jobs that are found in the proc directory. 846864 Duration: 9. send. -. For example: master. load_avg=1, threshold=5'" run Started: 10:20:31. ping -l debug [DEBUG ] Reading configuration from /etc/salt/master [DEBUG ] Using cached minion ID from /etc/salt/minion_id: srv-kd-db1 [DEBUG ] Missing configuration file: /root/. -t TIMEOUT, --timeout =TIMEOUT. Print a list of all minions that are up according to Salt's presence detection (no commands will be sent to minions) subset None. Additionally, running your Salt CLI commands with the -t. safe_accept my_minion salt-run manage. send salt/key {'id': 'SRV1', 'act': 'accept',. The Salt client: the salt command. Move the " minion1 " and minion2 " servers, then run the DNF command below to install the "salt-minion" package. A single running salt-minion daemon manages state for all the users on the system. conf file in the /etc/salt/minion. apply grains saltenv = base. interfaces salt-call --local dockerng. Writing Salt Runners¶. It does not have the same output as a Linux ping. 2) Turn on the computer. This command applies the top file to the targeted minions. Many other targeting options are available, including targeting a specific minion by its ID or targeting minions by. Currently, the salt-minion service startup is delayed by 30 seconds. This enables Salt to simultaneously issue multiple commands to multiple. 0. show command to check the output for Highstate and Lowstate which should give you an overview over every state that is going to be applied by the Highstate command. We have a lengthy process for issues and PRs. d directory. This enables the AES key to rotate without interrupting the minion connection. Salt Runners: These are tasks you would start using salt-run. State Caching¶. version vim-enhanced. First, let’s start out by targeting all of our minions using an asterisk. For example, the HTTP runner can trigger a webhook. 2. This is supposed to. events though this can also be a touch noisy. Hi, When I use salt service module or a watch statement on minon configuration file to restart salt-minion service, it ends up running two instances which breaks the communication between master and minion. The Salt ping command checks that a minion responds. The command to run determines where you are executing the command (Salt. Clear the cache: sudo yum clean expire-cache. After this, you should be able to run a simple command and receive salt version returns from all connected Salt minions. Salt will drop support for Python 2. d directory. 3. Previous Next . refresh_db. Re: NI Salt-Minion Service could not be started. sls, is the same, except that Orchestrate Runner uses state. When LocalClient wants to publish a command to minions, it connects to the master by issuing. 20 (32-bit) ScaleOut StateServer x64 Edition ScaleOut StateServer. It is the remote execution utility to interface with the Salt master-minion architecture. cwd -- The directory from which to execute the command. Enter salt-run commands with the prefix runners. job. 846864 Duration: 9. 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. ) But when I run a command ( python manage. lookup_jid 20200924131636872103 ERROR: Minions returned with non-zero exit codeTargeting Minions. Run a command if certain circumstances are met. LocalClient () payload = ' {"foo": "bar"}' tag = 'custom/tag' local. get os. . In this case, the minion acts as its own master. @DmitryKuzmenko I execute the command manually from terminal. A Salt execution module is a Python module that runs on a Salt minion. If a command would have been # sent to more than <batch_safe_limit> minions, then run the command in # batches of <batch_safe_size>. As this is the top hit on google and the accepted answer did not work for me. The Salt command line client uses the Salt client API to communicate with the Salt master. You can then use salt-run jobs. SaltStack - Overview. Depending on your OS you can upgrade SaltStack using you package manager. Now create a simple top file, following the same format as the top file used for states: /srv/pillar/top. The timeout number specifies how long the command line client will wait to query the minions and check on running jobs. The Salt Master server maintains a pillar_roots setup that matches the structure of the file_roots used in the Salt file server. runners. And compare between different runs. You are viewing docs for the latest stable release, 3006. CLI Example:Install only the minion service by running the following command: sudo yum install salt-minion; Answer y to all prompts to accept all changes. There’s also a cmd. This directory contains the configuration files for Salt master and minions. would be similar to: ansible localhost -m ping. Follow. junos. Stand up a master server via States (Salting a Salt Master) Use salt-call commands on a system without connectivity to a master. lookup_jid to look up the results of the job in the job cache later. The latter one will show more information on a failure. The default location on most systems is /etc/salt. Using the Minions workspace. The target field can remain empty in that case as it is not used. Jan 21, 2022 at 20:26. Then navigate to c:Program FilesNational InstrumentsSharedsalt and run. state: - tgt: '*redis*' - highstate: TrueThe Salt minion receives commands from the central Salt master and replies with the results of said commands. Follow. conf file in the /etc/salt/minion. For example, we can run remote commands from the salt master command line, examples below: To check disk space. lookup_jid 20200721001823337461To get rid of all Keys from currently disconnected Minions run salt-run manage. Salt-call is used to run a Standalone Minion, and was originally created for troubleshooting. 1 Answer. Reading the salt documentation it looks like the the orchestrate runner does what I want to execute the minion states. Additionally, running your Salt CLI commands with the -t. The pillar data is then mapped to minions based on matchers in a top file which is laid out in the same way as the state. 1. salt-minion 3000. Before you can accept the minion keys, you. As an example, let's run the fortune command on all fortuneteller minions (both Ubuntu and Alpine containers). salt-call --local test. Configuring the Salt Minion. 4, or to a recent doc build from the master branch. After installing the Salt minion service: Configure each minion to communicate with the master by creating a master. run ‘cd C:; ls’ shell=powershell. orchestrate orch. This allows you to run salt-run commands. Someone from the Core Team will follow up as soon as possible. Salt minion keys must be accepted before systems can receive commands from the Salt master. If you get back only hostnames with a : after, but no return, chances are there is a problem with one or more of the sls files. If you mean you want to know the versions of the minions you are running: salt-run manage. salt-cloud: This command is used to control and provision cloud resources from many different. The master must be restarted within 60 seconds of running this command or the minions will think there is something wrong with the keys and abort. 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. 12,2016. The default location on most systems is /etc/salt. 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. Assuming this minion is a master, execute a salt command. highstate execution, to run all Salt states outlined in top. call (name, func, args=(), kws=None, output_loglevel='debug', hide_output=False,. Calling the Function. 应用场景. That's what worked for me. usage salt-call --local dockerng. The script installs salt-master and salt-minion system packages and enables Salt services automatically. it is called using salt-run such as salt-run state. 12, 2016. 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 schedule state or schedule module. Once the Salt master has been "salted" with a Salt minion, it can be targeted just like any other minion. -u USER,--user =USER ¶ Specify user to run salt-minion-d,--daemon ¶ Run salt-minion as a daemon--pid-file PIDFILE ¶ Specify the location of the pidfile. i use this command from here How to execute a powershell command as user XYZ?: salt '<minion>' cmd. The timeout number specifies how long the command line client will wait to query the minions and check on running jobs. Docker creates an image with tag ‘salt-minion’ and throws away all intermediate images after a successful build. Like the cmd. --config-dump ¶. Description. sudo salt <minion name> pkg. 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. wait if you want to use the watch requisite. conf file in the /etc/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. ps1" runas=XYZ shell=powershell. Package Parameters. orch <orchestration sls> targeting the minions part of the states happens in the orchestration sls file. The first argument indicates which minions to run the command on — ‘*’ targets all the minions. To accept all minion keys from the Salt Master, use the salt-key -A command. run: - env: { { salt['pillar. This example could easily be adapted. modules. The master is not responding. maps. A Salt-SSH roster option ssh_pre_flight was added in the 3001 release. terminate_job <jid>. Now let’s get back to my original questions: 1. run 'uname -a'. This is the same output as salt-key -L. 3 specifically. ping This will lead the system to return these results: Remote Execution Salt offers a very wide array of remote execution modules. This directory contains the configuration files for Salt master and minions. Salt ssh is considered production ready in version 2014. The. The default location on most systems is /etc/salt. Salt-call is used to run a Standalone Minion, and was originally created for troubleshooting. 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. 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. This directory contains the configuration files for Salt master and minions. d","path":"conf/cloud. example. Uncomment and edit the following parameters. Share. Using orchestration. 0. job event. runners. rejected: key was rejected using the salt-key command. The timeout in seconds to wait for replies from the Salt minions. get fqdn command in the Salt master's terminal. Improve this answer. The Minions workspace is used to view minion details, run ad-hoc jobs or commands, and create new targets. The default location on most systems is /etc/salt. You can set state_verbose: False in /etc/salt/master or /etc/salt/minion . In order to to run highstate on a minion, use the LocalClient interface on the salt-master: import salt client = salt. January 2020; May 2019;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. run "C:\Users\XYZ\Desktop\my_script. So running the below command on Salt master. sls, do the same. Run a container The command is: $ docker run -d salt-minion and. Once the keys are accepted, the Salt master can issue commands to the minion and receive inbound messages from the minion. sudo apt-get install salt-master salt-minion salt-ssh salt-cloud salt-doc. Share. The time in seconds to await for a device to reply. <minion ID>: # The ID to reference the target system host: # The IP or DNS name of the remote host user: # The user to login as (unless the same as user # issuing salt-ssh command) passwd: # The password for the login user port: # Port the target system is listening for SSH sudo: # Boolean to run commands via sudo, default: # False # sudo only works if NOPASSWD is set for user # in /etc. find_job queries to determine if a Minion is still running the command. For example, the HTTP runner can trigger a webhook. This command applies the top file to the targeted minions. On your Windows machine, verify that the C: WindowsSystem32driversetchosts file is configured with the Salt master's IP and FQDN. salt. In this chapter, we will learn the basics of SaltStack. The Salt Master is contacted to retrieve state files and other resources during execution unless the --local option is specified. Open the RaaS configuration file in /etc/raas/raas. The first argument passed to salt, defines the target minions, the target minions are. fileserver. highstate for a particular environment, say 'stg'. ¶. conf file in the /etc/salt/minion. 0, systemd-run(1) is now used to isolate commands which modify installed packages from the salt-minion daemon's control group. sudo vim /etc/salt/minion. Now I want to run state. 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. Python 2 builds exist for earlier Salt Minion versions. For a minion to start accepting commands from the master the minion keys need to be accepted. sudo salt '*' test. 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. redis_cluster: redis_cluster_instances_create: salt. In the above command, we installed both the Salt master and minion daemons. The master is not responding. Used to cache a single file on the Minion. Salt Runners: These are tasks you would start using salt-run. The * is the target, which specifies all minions. 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 #. Logging. The documentation seems to imply that password= argument may be required, too: runas (str) -- Specify an alternate user to run the command. This directory contains the configuration files for Salt master and minions. So the question is: "What is the right and correct way to configure master and minions to be able to use boto_ec2 module (or any other) from salt-master and orchestrate minions. ProxyCaller is the same interface used by the salt-call with the args --proxyid <proxyid> command-line tool on the Salt Proxy Minion. master 与 minion 网络不通或通信有延迟，即网络不稳定. 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. The salt client is run on the same machine as the Salt Master and communicates with the salt-master to issue commands and to receive the results and display them to the user. salt-cloud -u # Update salt-bootstrap to latest develop version on GitHub. ProxyCaller is the same interface used by the salt-call with the args --proxyid <proxyid> command-line tool on the Salt Proxy Minion. 5. On your Windows machine, verify that the C: WindowsSystem32driversetchosts file is configured with the Salt master's IP and FQDN. If you then run a highstate with cache=True it will use that cached highdata and won't hit the fileserver except for salt:// links in the states themselves. name The command to execute, remember that the command will execute with the path and permissions of the salt-minion. I tried running: sudo salt-run winrepo. test. Too many open files ¶ The salt-master needs at least 2 sockets per host that connects to. Share. Is there a way to tell salt-ssh (on the master) to copy this file to the. managed would work that way. 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. The problem isn't that the salt client (run on the master) is not waiting long enough, it's that the response the minion returns is dropped on the floor. However, they execute on the Salt Master instead of the Salt Minions. run 'free -m' You will get the following output: Minion1: total used free shared buff/cache available Mem: 1982 140 1392 2 450 1691 Swap: 0 0 0 Use Salt State File to Manage Minions. 1 or higher!. 1) Connect the computer to the private network to allow communication with the master Salt machine. 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. It works well, when I run salt '*' test. 0. sls: base: '*': - data. up You could use the output to build a list of the 'connected' minions: salt -L 'minion1,minion2' test. ps1. Figure 11. Create the Unprivileged User that the Salt Minion will Run As. Another option is to use the manage. " sudo salt-run state. CLI Example:. source_hash. script state or function just like you would with a Unix shell script. run 'tail -n100 /var/log/salt/minion. Functions in the saltutil Module¶. Pass in a list of minion ids. This is particularly useful when checking if the master is connected to any Heist-Salt minions. apply_ (mods = None, ** kwargs) ¶0. The same data structure and compiler used for the state system is used for the reactor system. Open PowerShell on the Windows machine and run this command to open the required. The salt-key command is used to manage all of the keys on the master. State files are also known as configuration management files that is used to. . 7 introduced a few new functions to the saltutil module for managing jobs.