{"id":208350,"date":"2023-09-27T07:30:54","date_gmt":"2023-09-27T07:30:54","guid":{"rendered":"https:\/\/www.ninjaone.com\/script-hub\/comment-redemarrer-un-service-avec-powershell\/"},"modified":"2024-03-04T20:44:38","modified_gmt":"2024-03-04T20:44:38","slug":"comment-redemarrer-un-service-avec-powershell","status":"publish","type":"script_hub","link":"https:\/\/www.ninjaone.com\/fr\/script-hub\/comment-redemarrer-un-service-avec-powershell\/","title":{"rendered":"Guide : Comment red\u00e9marrer un service avec PowerShell"},"content":{"rendered":"

En tant que professionnels de l’informatique et <\/span><\/span>fournisseurs de services g\u00e9r\u00e9s (MSP)<\/span><\/span><\/a>, la gestion et <\/span>l’optimisation<\/span> des services syst\u00e8me font partie int\u00e9grante de notre <\/span>r\u00f4le<\/span>. PowerShell, un langage de script robuste, <\/span>fournit<\/span> un moyen efficace d’effectuer ces t\u00e2ches. Il permet l’automatisation des t\u00e2ches, simplifie les op\u00e9rations complexes en quelques lignes de code et <\/span>facilite<\/span> la gestion des services sur plusieurs machines simultan\u00e9ment.<\/span><\/span>\u00a0<\/span><\/p>\n

Le script<\/h2>\n

<#\r\n.SYNOPSIS\r\n    Restart one or more services.\r\n.DESCRIPTION\r\n    Restart one or more services. This also try three more times to get the service(s) to start, all the while waiting 15 seconds between each attempt.\r\n.EXAMPLE\r\n     -Name \"ServiceName\"\r\n    Restarts a service with the name ServiceName\r\n.EXAMPLE\r\n     -Name \"ServiceName\",\"AnotherServiceName\" -WaitTimeInSecs 15\r\n    Restarts two services with the names ServiceName and AnotherServiceName and waits 15 Seconds for them all to start\r\n.EXAMPLE\r\n    PS C:> Restart-Service.ps1 -Name \"ServiceName\"\r\n    Restarts a service with the name ServiceName\r\n.EXAMPLE\r\n    PS C:> Restart-Service.ps1 -Name \"ServiceName\",\"AnotherServiceName\" -WaitTimeInSecs 15\r\n    Restarts two services with the names ServiceName and AnotherServiceName and waits 15 Seconds for them all to start\r\n.NOTES\r\n    Exit Code 0: All service(s) restarted\r\n    Exit Code 1: Some or all service(s) failed to restart\r\n    Release Notes:\r\n    Initial Release\r\nBy using this script, you indicate your acceptance of the following legal terms as well as our Terms of Use at https:\/\/www.ninjaone.com\/terms-of-use.\r\n    Ownership Rights: NinjaOne owns and will continue to own all right, title, and interest in and to the script (including the copyright). NinjaOne is giving you a limited license to use the script in accordance with these legal terms. \r\n    Use Limitation: You may only use the script for your legitimate personal or internal business purposes, and you may not share the script with another party. \r\n    Republication Prohibition: Under no circumstances are you permitted to re-publish the script in any script library or website belonging to or under the control of any other software provider. \r\n    Warranty Disclaimer: The script is provided \u201cas is\u201d and \u201cas available\u201d, without warranty of any kind. NinjaOne makes no promise or guarantee that the script will be free from defects or that it will meet your specific needs or expectations. \r\n    Assumption of Risk: Your use of the script is at your own risk. You acknowledge that there are certain inherent risks in using the script, and you understand and assume each of those risks. \r\n    Waiver and Release: You will not hold NinjaOne responsible for any adverse or unintended consequences resulting from your use of the script, and you waive any legal or equitable rights or remedies you may have against NinjaOne relating to your use of the script. \r\n    EULA: If you are a NinjaOne customer, your use of the script is subject to the End User License Agreement applicable to you (EULA).\r\n#>\r\n[CmdletBinding()]\r\nparam (\r\n    # Name of service(s), either Name or DisplayName from Get-Service cmdlet\r\n    [Parameter(Mandatory = $true)]\r\n    [String[]]\r\n    $Name,\r\n    # The number of attempts to restart the service before giving up\r\n    [Parameter()]\r\n    [int]\r\n    $Attempts = 3,\r\n    # Duration in Seconds to wait for service(s) to start between each attempt\r\n    [Parameter()]\r\n    [int]\r\n    $WaitTimeInSecs = 15\r\n)\r\n\r\nbegin {\r\n    function Test-Service {\r\n        [CmdletBinding()]\r\n        param (\r\n            [Parameter()]\r\n            [String[]]\r\n            $Services\r\n        )\r\n        if ((Get-Service | Where-Object { ($_.Name -in $Services -or $_.DisplayName -in $Services) -and $_.Status -like \"Running\" }).Count -gt 0) {\r\n            $true\r\n        }\r\n        else {\r\n            $false\r\n        }\r\n    }\r\n    $FailedToStart = 0\r\n}\r\nprocess {\r\n    # Get service(s)\r\n    $Services = Get-Service | Where-Object { $_.Name -in $Name -or $_.DisplayName -in $Name }\r\n    if ($Services.Count -eq 0) {\r\n        Write-Error \"No service(s) found.\"\r\n        exit 1\r\n    }\r\n\r\n    # Restart service(s)\r\n    $Services | ForEach-Object {\r\n        $AttemptCounter = $Attempts\r\n        # Restart the service\r\n        $Service = $_ | Restart-Service -PassThru\r\n        # Wait till status of service reaches Running, timeout after $WaitTimeInSecs seconds\r\n        $Service.WaitForStatus([System.ServiceProcess.ServiceControllerStatus]::Running, [timespan]::FromSeconds($WaitTimeInSecs)) | Out-Null\r\n        # Loop till either the service is in a running state or our $AttemptCounter reaches 0 or less\r\n        while ($(Get-Service -Name $Service.ServiceName).Status -ne [System.ServiceProcess.ServiceControllerStatus]::Running -or $AttemptCounter -le 0) {\r\n            # Start service\r\n            Start-Service -Name $Service.ServiceName\r\n            # Wait $WaitTimeInSecs seconds\r\n            Start-Sleep -Seconds $WaitTimeInSecs\r\n            $AttemptCounter = $AttemptCounter - 1\r\n        }\r\n        if ($((Get-Service -Name $Service.ServiceName).Status -ne [System.ServiceProcess.ServiceControllerStatus]::Running)) {\r\n            # Add 1 to later show the count of services that failed to reach the running state\r\n            $FailedToStart = $FailedToStart + 1\r\n            Write-Error -Message \"Failed to start service( $($Service.ServiceName) ) after $Attempts attempts.\"\r\n        }\r\n    }\r\n\r\n    # Print out services with their status\r\n    Get-Service | Where-Object { $_.Name -in $Name -or $_.DisplayName -in $Name }\r\n\r\n    # Check if service(s) have started\r\n    if ($FailedToStart -eq 0) {\r\n        # All service(s) have been restarted\r\n        Write-Host \"All Service(s) restarted.\"\r\n        exit 0\r\n    }\r\n    else {\r\n        # Some or all Service(s) failed to restart\r\n        Write-Error -Message \"Failed to start $FailedToStart service(s).\"\r\n        exit 1\r\n    }\r\n}\r\nend {}<\/pre>\n
 <\/p>\n
\n
Acc\u00e9dez \u00e0 plus de 700 scripts dans le Dojo NinjaOne<\/p>\n
Obtenez l’acc\u00e8s<\/a><\/p>\n<\/div><\/p>\n
Exploration de la cmdlet Restart-Service<\/h2>\n
La cmdlet `Restart-Service` de PowerShell est un outil puissant qui vous permet de red\u00e9marrer un service sur un ordinateur local ou distant. Cette commande <\/span>consolide<\/span> les processus d’arr\u00eat et de d\u00e9marrage d’un service, ce qui simplifie la gestion des services.<\/span><\/span><\/p>\n
Extension de l’utilisation de notre script de service de red\u00e9marrage<\/h2>\n
Notre script PowerShell, con\u00e7u pour <\/span>exploiter<\/span> la cmdlet `Restart-Service`, <\/span>offre<\/span> une solution compl\u00e8te pour red\u00e9marrer un ou plusieurs services. Ce script, outre le red\u00e9marrage d’un service, fait trois tentatives de d\u00e9marrage d’un service si celui-ci <\/span>ne<\/span> s’initialise pas <\/span>imm\u00e9diatement<\/span>, en incorporant une pause de 15 secondes entre chaque tentative.<\/span><\/span><\/p>\n
Applications du script<\/h2>\n
Notre script \u00ab\u00a0Restart-Service\u00a0\u00bb n’est pas seulement pratique pour le red\u00e9marrage imm\u00e9diat d’un service, mais peut \u00e9galement \u00eatre utilis\u00e9 dans diff\u00e9rents sc\u00e9narios, tels que :<\/span><\/span><\/p>\n
Red\u00e9marrages programm\u00e9s<\/h3>\n
Vous pouvez utiliser le planificateur de t\u00e2ches en conjonction avec notre script pour red\u00e9marrer les services selon un calendrier.<\/span> Cela peut \u00eatre utile pour les services qui doivent \u00eatre red\u00e9marr\u00e9s p\u00e9riodiquement pour lib\u00e9rer des ressources ou pour <\/span>maintenir<\/span> des performances optimales<\/span>.<\/span><\/span><\/p>\n
Red\u00e9marrage apr\u00e8s la mise \u00e0 jour<\/h3>\n
Apr\u00e8s une mise \u00e0 jour du syst\u00e8me, il peut \u00eatre n\u00e9cessaire de red\u00e9marrer certains services. Notre script peut \u00eatre utilis\u00e9 dans un script post-mise \u00e0 jour pour s’assurer que tous les services n\u00e9cessaires sont red\u00e9marr\u00e9s et fonctionnent correctement.<\/span><\/span><\/p>\n
D\u00e9pannage du script<\/h2>\n
Malgr\u00e9 la robustesse des scripts PowerShell, il peut arriver que les choses ne se passent pas comme pr\u00e9vu. Voici quelques pistes pour r\u00e9soudre les probl\u00e8mes li\u00e9s \u00e0 notre script Restart-Service :<\/p>\n
Journaux d’erreurs<\/strong>
\nPowerShell <\/span>fournit<\/span> des journaux d’erreurs d\u00e9taill\u00e9s qui peuvent \u00eatre utilis\u00e9s pour r\u00e9soudre les probl\u00e8mes. Si notre script <\/span>ne parvient pas \u00e0<\/span> red\u00e9marrer un service, v\u00e9rifiez les journaux d’erreur pour voir s’il y a des messages d’erreur ou des exceptions qui peuvent <\/span>fournir<\/span> des indications sur ce qui n’a pas fonctionn\u00e9.<\/span><\/span><\/p>\n
D\u00e9bogage du script<\/strong>
\nPowerShell <\/span>offre<\/span> des fonctions de d\u00e9bogage qui peuvent \u00eatre utilis\u00e9es pour parcourir le script et <\/span>identifier<\/span> o\u00f9 le probl\u00e8me se produit. Utilisez la commande`Set-<\/span>PSDebug<\/span> -Trace 1` pour activer la tra\u00e7abilit\u00e9 du script, puis ex\u00e9cutez le script pour voir un affichage ligne par ligne des commandes ex\u00e9cut\u00e9es.<\/span><\/span><\/p>\n
Conclusions<\/h2>\n
En conclusion, PowerShell fournit une plateforme dynamique et efficace pour la gestion des services sur les syst\u00e8mes Windows. Gr\u00e2ce \u00e0 notre script PowerShell, vous pouvez automatiser le red\u00e9marrage des services, effectuer des op\u00e9rations complexes avec un minimum de code et g\u00e9rer les services sur plusieurs syst\u00e8mes. Restez \u00e0 l’\u00e9coute pour en savoir plus sur l’utilisation de PowerShell pour des op\u00e9rations informatiques efficaces.<\/span>\u00a0<\/span><\/p>\n
Avec la plateforme <\/span>compl\u00e8te de gestion des op\u00e9rations informatiques de NinjaOne<\/a><\/span>, vous pouvez int\u00e9grer et \u00e9tendre l’utilisation de scripts personnalis\u00e9s tels que notre script de red\u00e9marrage de service PowerShell sur de nombreux terminaux. La capacit\u00e9 de la plateforme \u00e0 d\u00e9ployer et \u00e0 g\u00e9rer des scripts de fa\u00e7on centralis\u00e9e permet d’ex\u00e9cuter des t\u00e2ches complexes sur plusieurs appareils de fa\u00e7on optimale. Cela signifie que vous pouvez utiliser notre script pour g\u00e9rer les services sur l’ensemble de votre r\u00e9seau, \u00e0 partir d’un tableau de bord unique, afin d’am\u00e9liorer l’efficacit\u00e9<\/a> et de garantir la coh\u00e9rence de vos op\u00e9rations informatiques.<\/span><\/p>\n","protected":false},"author":35,"featured_media":206745,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","_lmt_disableupdate":"no","_lmt_disable":""},"operating_system":[4212],"use_cases":[4287],"class_list":["post-208350","script_hub","type-script_hub","status-publish","has-post-thumbnail","hentry","script_hub_category-windows"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.ninjaone.com\/fr\/wp-json\/wp\/v2\/script_hub\/208350","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ninjaone.com\/fr\/wp-json\/wp\/v2\/script_hub"}],"about":[{"href":"https:\/\/www.ninjaone.com\/fr\/wp-json\/wp\/v2\/types\/script_hub"}],"author":[{"embeddable":true,"href":"https:\/\/www.ninjaone.com\/fr\/wp-json\/wp\/v2\/users\/35"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ninjaone.com\/fr\/wp-json\/wp\/v2\/comments?post=208350"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ninjaone.com\/fr\/wp-json\/wp\/v2\/media\/206745"}],"wp:attachment":[{"href":"https:\/\/www.ninjaone.com\/fr\/wp-json\/wp\/v2\/media?parent=208350"}],"wp:term":[{"taxonomy":"script_hub_category","embeddable":true,"href":"https:\/\/www.ninjaone.com\/fr\/wp-json\/wp\/v2\/operating_system?post=208350"},{"taxonomy":"use_cases","embeddable":true,"href":"https:\/\/www.ninjaone.com\/fr\/wp-json\/wp\/v2\/use_cases?post=208350"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}