{"content":"<div></div>","rawMetadata":{"metadata":{"_op_canonicalUrlPrefix":"https://learn.microsoft.com/ja-jp/powershell/","_op_gitContributorInformation":{"author":{"display_name":"Banreet Kaur","id":"92906285","name":"Banreet","profile_url":"https://github.com/Banreet"},"contributors":[{"display_name":"Aaron Czechowski","id":"26784733","name":"aczechowski","profile_url":"https://github.com/aczechowski"},{"display_name":"PRMerger17","id":"29302290","name":"PRMerger17","profile_url":"https://github.com/PRMerger17"},{"display_name":"Chris Chisholm","id":"23746766","name":"GambitC90","profile_url":"https://github.com/GambitC90"},{"display_name":"Dan 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Name":"ConfigurationManager","monikers":["sccm-ps"],"ms.author":"dannygu","ms.date":"11/20/2020","ms.service":"configuration-manager","ms.subservice":"other","ms.topic":"reference","open_to_public_contributors":true,"original_content_git_url":"https://github.com/MicrosoftDocs/sccm-docs-powershell/blob/live/sccm-ps/ConfigurationManager/Set-CMSiteMaintenanceTask.md","original_content_git_url_template":"{repo}/blob/{branch}/sccm-ps/ConfigurationManager/Set-CMSiteMaintenanceTask.md","PlatyPS schema version":"2.0.0","products":["https://authoring-docs-microsoft.poolparty.biz/devrel/f1499c3b-793f-48c3-a9ce-20285bcc6541"],"site_name":"Docs","title":"Set-CMSiteMaintenanceTask","titleSuffix":"Configuration Manager","uhfHeaderId":"MSDocsHeader-Powershell","updated_at":"2026-06-26 12:08 AM","xrefs":[{"href":"https://learn.microsoft.com/powershell/module/configurationmanager/set-cmsitemaintenancetask","monikerGroup":"f98fea35b6ac2b0f56c6ee5ec06ffce9","name":"Set-CMSiteMaintenanceTask","schemaType":"PowershellCmdlet","summary":"<p>Configuration Manager メンテナンス タスクの設定を変更します。</p>\n","uid":"ConfigurationManager.Set-CMSiteMaintenanceTask"}],"ocv-translation-feedback":true},"_xrefmap":{"ConfigurationManager":{"href":"./","monikerGroup":"f98fea35b6ac2b0f56c6ee5ec06ffce9","name":"ConfigurationManager","schemaType":"PowershellModule","uid":"ConfigurationManager"},"ConfigurationManager.Set-CMSiteMaintenanceTask":{"href":"set-cmsitemaintenancetask","monikerGroup":"f98fea35b6ac2b0f56c6ee5ec06ffce9","name":"Set-CMSiteMaintenanceTask","schemaType":"PowershellCmdlet","summary":"<p>Configuration Manager メンテナンス タスクの設定を変更します。</p>\n","uid":"ConfigurationManager.Set-CMSiteMaintenanceTask"}},"description":"<p>\n              <strong>Set-CMSiteMaintenanceTask</strong> コマンドレットは、Configuration Manager メンテナンス タスクの設定を変更します。 詳細については、「 <a href=\"/mem/configmgr/core/servers/manage/maintenance-tasks\">メンテナンス タスク</a>」を参照してください。</p>\n<div class=\"NOTE\">\n<p>注:</p>\n<p>\n              <code>PS XYZ:\\&gt;</code>など、Configuration Manager サイト ドライブから Configuration Manager コマンドレットを実行します。 詳細については、「作業の <a href=\"/powershell/sccm/overview\">開始</a>」を参照してください。</p>\n</div>\n","examples":[{"code":"Set-CMSiteMaintenanceTask -SiteCode \"CM1\" -MaintenanceTaskName \"Backup SMS Site Server\" -DaysOfWeek Friday","description":"","summary":"<p>この例では、<strong>Backup SMS Site Server</strong> という名前のメンテナンス タスクが、サイト コード <strong>CM1</strong> を持つ Configuration Manager サイトで毎週<strong>金曜日</strong>に実行されることを指定します。</p>\n","title":"例 1: 週に 1 回実行するようにメンテナンス タスクを設定する"},{"code":"Set-CMSiteMaintenanceTask -Name $TaskName -SiteBackupPath \"c:\\site-backup\" -SqlBackupPath \"c:\\sql-backup\" -BeginTime (Get-Date) -DaysOfWeek Sunday,Monday -EnableAlert $true -Enabled $true","description":"","summary":"","title":"例 2: バックアップ先を構成する"}],"inputs":[{"description":"","name":"<span class=\"no-loc xref\">Microsoft.ConfigurationManagement.ManagementProvider.IResultObject</span>\n"}],"links":[{"href":"get-cmsitemaintenancetask","text":"Get-CMSiteMaintenanceTask"}],"module":"ConfigurationManager","name":"Set-CMSiteMaintenanceTask","notes":"","outputs":[{"description":"","name":"<span class=\"no-loc xref\">IResultObject</span>\n"}],"parameters":[{"aliases":"","defaultValue":"None","description":"<p>メンテナンス タスクを開始する日時を指定します。</p>\n","name":"BeginTime","parameterValueGroup":"","position":"Named","type":"<span class=\"no-loc xref\">DateTime</span>\n"},{"aliases":"cf","defaultValue":"False","description":"<p>コマンドレットを実行する前に確認メッセージを表示します。</p>\n","name":"Confirm","parameterValueGroup":"","position":"Named","type":"<span class=\"no-loc xref\">SwitchParameter</span>\n"},{"aliases":"","defaultValue":"None","description":"<p>メンテナンス タスクを実行する各週の曜日を決定する日名の配列を指定します。</p>\n","name":"DaysOfWeek","parameterValueGroup":"Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday","position":"Named","type":"<p><span class=\"no-loc xref\">DaysOfWeek</span><span>[</span><span>]</span></p>\n"},{"aliases":"DeleteOlderThan, DeleteThanOlderDays","defaultValue":"None","description":"<p>期限切れのデータを削除するメンテナンス タスクの場合は、このパラメーターを使用して日数を指定します。</p>\n","name":"DeleteOlderThanDays","parameterValueGroup":"","position":"Named","type":"<span class=\"no-loc xref\">Int32</span>\n"},{"aliases":"","defaultValue":"None","description":"<p>メンテナンス タスクを実行するデバイスの名前を指定します。</p>\n","name":"DeviceName","parameterValueGroup":"","position":"Named","type":"<span class=\"no-loc xref\">String</span>\n"},{"aliases":"","defaultValue":"None","description":"<p>このパラメーターは、ワイルドカード文字をリテラル文字の値として扱います。 \n              <strong>ForceWildcardHandling</strong> と組み合わせることはできません。</p>\n","name":"DisableWildcardHandling","parameterValueGroup":"","position":"Named","type":"<span class=\"no-loc xref\">SwitchParameter</span>\n"},{"aliases":"EnabledAlert","defaultValue":"None","description":"<p>タスクがサポートしている場合は、このパラメーターを <code>$true</code> に設定して、タスクエラーのアラートを有効にします。</p>\n","name":"EnableAlert","parameterValueGroup":"","position":"Named","type":"<span class=\"no-loc xref\">Boolean</span>\n"},{"aliases":"","defaultValue":"None","description":"<p>Configuration Manager でメンテナンス タスクが有効かどうかを示します。</p>\n","name":"Enabled","parameterValueGroup":"","position":"Named","type":"<span class=\"no-loc xref\">Boolean</span>\n"},{"aliases":"FixedRunInterval, DisableFixedRunInterval","defaultValue":"None","description":"<p>このコマンドレットは、メンテナンス タスクを固定実行として変更することを示します。</p>\n","name":"FixedRun","parameterValueGroup":"","position":"Named","type":"<span class=\"no-loc xref\">SwitchParameter</span>\n"},{"aliases":"","defaultValue":"None","description":"<p>このパラメーターはワイルドカード文字を処理し、予期しない動作が発生する可能性があります (推奨されません)。 \n              <strong>DisableWildcardHandling</strong> と組み合わせることはできません。</p>\n","name":"ForceWildcardHandling","parameterValueGroup":"","position":"Named","type":"<span class=\"no-loc xref\">SwitchParameter</span>\n"},{"aliases":"MaintenanceTaskObject","defaultValue":"None","description":"<p>構成するメンテナンス タスク オブジェクトを指定します。 このオブジェクトを取得するには、 <a href=\"get-cmsitemaintenancetask\">Get-CMSiteMaintenanceTask コマンドレットを</a> 使用します。</p>\n","isRequired":true,"name":"InputObject","parameterValueGroup":"","pipelineInput":true,"position":"Named","type":"<span class=\"no-loc xref\">IResultObject</span>\n"},{"aliases":"","defaultValue":"None","description":"<p>メンテナンス タスクが実行される将来の日付と時刻を指定します。</p>\n","name":"LatestBeginTime","parameterValueGroup":"","position":"Named","type":"<span class=\"no-loc xref\">DateTime</span>\n"},{"aliases":"","defaultValue":"None","description":"<p>構成するメンテナンス タスクの名前を指定します。</p>\n","isRequired":true,"name":"MaintenanceTask","parameterValueGroup":"BackupSiteServer, CheckApplicationTitleWithInventoryInformation, ClearUndiscoveredClients, DeleteAgedApplicationRequestData, DeleteUnusedApplicationRevisions, DeleteAgedClientOperations, DeleteAgedCollectedFiles, DeleteAgedComputerAssociationData, DeleteAgedDeleteDetectionData, DeleteAgedDeviceWipeRecord, DeleteAgedDiscoveryData, DeleteAgedEnrolledDevices, DeleteAgedEndpointProtectionHealthStatusHistoryData, DeleteAgedDevicesManagedByTheExchangeServerConnector, DeleteAgedInventoryHistory, DeleteAgedLogData, DeleteAgedSoftwareMeteringData, DeleteAgedSoftwareMeteringSummaryData, DeleteAgedClientPresenceHistory, DeleteAgedNotificationTaskHistory, DeleteAgedReplicationTrackingData, DeleteAgedReplicationSummaryData, DeleteAgedStatusMessages, DeleteAgedThreatData, DeleteAgedUnknownComputers, DeleteAgedUserDeviceAffinityData, DeleteInactiveClientDiscoveryData, DeleteObsoleteAlerts, DeleteObsoleteClientDiscoveryData, DeleteObsoleteForestDiscoverySitesAndSubnets, EvaluateProvisionedAmtComputerCertificates, MonitorKeys, RebuildIndexes, SummarizeSoftwareMeteringFileUsageData, SummarizeInstalledSoftwareData, SummarizeSoftwareMeteringMonthlyUsageData, DeleteAgedDistributionPointUsageStats, DeleteAgedProxyTrafficData","position":"Named","type":"<span class=\"no-loc xref\">MaintenanceTask</span>\n"},{"acceptWildcardCharacters":true,"aliases":"MaintenanceTaskName, TaskName, ItemName","defaultValue":"None","description":"<p>構成するメンテナンス タスク オブジェクトの名前を指定します。</p>\n","isRequired":true,"name":"Name","parameterValueGroup":"","position":"Named","type":"<span class=\"no-loc xref\">String</span>\n"},{"aliases":"","defaultValue":"None","description":"<p>作業中のアイテムを表す オブジェクトを返します。 既定では、このコマンドレットは出力を生成しない場合があります。</p>\n","name":"PassThru","parameterValueGroup":"","position":"Named","type":"<span class=\"no-loc xref\">SwitchParameter</span>\n"},{"aliases":"RunIntervalMinutes","defaultValue":"None","description":"","name":"RunIntervalMins","parameterValueGroup":"","position":"Named","type":"<span class=\"no-loc xref\">Int32</span>\n"},{"aliases":"","defaultValue":"None","description":"<p>Configuration Manager でメンテナンス タスクをすぐに実行するには、このパラメーターを追加します。</p>\n","name":"RunNow","parameterValueGroup":"","position":"Named","type":"<span class=\"no-loc xref\">SwitchParameter</span>\n"},{"aliases":"","defaultValue":"None","description":"<p>バージョン 2010 以降に適用されます。 \n              <strong>[Backup Site Server]\\(サイト サーバーのバックアップ</strong>\\) タスクで、<strong>サイトのバックアップ先</strong>を指定します。 サイト サーバー コンピューター アカウントは、コピー先フォルダーを完全に制御する必要があります。</p>\n","name":"SiteBackupPath","parameterValueGroup":"","position":"Named","type":"<span class=\"no-loc xref\">String</span>\n"},{"aliases":"","defaultValue":"None","description":"<p>サイト システムの役割をホストする Configuration Manager サイトのサイト コードを指定します。</p>\n","name":"SiteCode","parameterValueGroup":"","position":"Named","type":"<span class=\"no-loc xref\">String</span>\n"},{"aliases":"","defaultValue":"None","description":"<p>バージョン 2010 以降に適用されます。 \n              <strong>[バックアップ サイト 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