Voici la première partie du guide d’installation de Microsoft System Center Operations Manager 2007. La première partie consiste à installer Microsoft Sql Server 2005 sur un serveur dédié.
La plupart des screenshoots ci-dessous se passe de commentaires :
Hello tout le monde,
En tant qu’utilisateur de Microsoft System Center Operations Manager 2007, vous avez déjà certainement été confronté au problème ci-dessous
A computer agent unexpectedly generates heartbeat alerts after you put it into Maintenance mode in System Center Operations Manager 2007
La description détaillée de cela se trouve sur le site de Microsoft : http://support.microsoft.com/kb/942866
En fait, pour mettre un serveur en Maintenance Mode, il faut mettre en réalité trois objets en Maintenance :
Plutot que de faire cela à la main à chaque fois que vous souhaitez mettre un odirnateur completement en Maintenance Mode, voici deux scripts que j’ai écris.
# ============================================================================================== # # Microsoft PowerShell Source File # # NAME: StartMaintenanceMode.ps1 # # AUTHOR: Christopher Keyaert # EMAIL: christopher.keyaert@ucb-group.com # # DATE : 11/19/2008 # VERSION : 1.0 # # COMMENT: This script will start the maintenance mode for the specified computer # # PARAMETERS: rootMS, computerPrincipalName, minutes, comment, reason # # # # ============================================================================================== param($rootMS,$computerPrincipalName,$minutes,$comment,$reason) Add-PSSnapin "Microsoft.EnterpriseManagement.OperationsManager.Client" -ErrorVariable errSnapin; Set-Location "OperationsManagerMonitoring::" -ErrorVariable errSnapin; new-managementGroupConnection -ConnectionString:$rootMS -ErrorVariable errSnapin; set-location $rootMS -ErrorVariable errSnapin; $computerClass = get-monitoringclass -name:Microsoft.Windows.Computer $healthServiceClass = get-monitoringclass -name:Microsoft.SystemCenter.HealthService $healthServiceWatcherClass = get-monitoringclass -name:Microsoft.SystemCenter.HealthServiceWatcher $computerCriteria = "PrincipalName='" + $computerPrincipalName + "'" $computer = get-monitoringobject -monitoringclass:$computerClass -criteria:$computerCriteria $healthServices = $computer.GetRelatedMonitoringObjects($healthServiceClass) $healthService = $healthServices[0] $healthServiceCriteria = "HealthServiceName='" + $computerPrincipalName + "'" $healthServiceWatcher = get-monitoringobject -monitoringclass:$healthServiceWatcherClass -criteria:$healthServiceCriteria $startTime = [System.DateTime]::Now $endTime = $startTime.AddMinutes($minutes) "Putting " + $computerPrincipalName + " into maintenance mode" New-MaintenanceWindow -startTime:$startTime -endTime:$endTime -monitoringObject:$computer -comment:$comment -Reason:$reason "Putting the associated health service into maintenance mode" New-MaintenanceWindow -startTime:$startTime -endTime:$endTime -monitoringObject:$healthService -comment:$comment -Reason:$reason "Putting the associated health service watcher into maintenance mode" New-MaintenanceWindow -startTime:$startTime -endTime:$endTime -monitoringObject:$healthServiceWatcher -comment:$comment -Reason:$reason
Le second, pour arrêter le Maintenance Mode
# ============================================================================================== # # Microsoft PowerShell Source File # # NAME: StopMaintenanceMode.ps1 # # AUTHOR: Christopher Keyaert # EMAIL: christopher.keyaert@ucb-group.com # # DATE : 11/19/2008 # VERSION : 1.0 # # COMMENT: This script will stop the maintenance mode for the specified computer # # PARAMETERS: rootMS, computerPrincipalName # # # # ============================================================================================== param($rootMS,$computerPrincipalName) Add-PSSnapin "Microsoft.EnterpriseManagement.OperationsManager.Client" -ErrorVariable errSnapin; Set-Location "OperationsManagerMonitoring::" -ErrorVariable errSnapin; new-managementGroupConnection -ConnectionString:$rootMS -ErrorVariable errSnapin; set-location $rootMS -ErrorVariable errSnapin; $computerClass = get-monitoringclass -name:Microsoft.Windows.Computer $healthServiceClass = get-monitoringclass -name:Microsoft.SystemCenter.HealthService $healthServiceWatcherClass = get-monitoringclass -name:Microsoft.SystemCenter.HealthServiceWatcher $computerCriteria = "PrincipalName='" + $computerPrincipalName + "'" $computer = get-monitoringobject -monitoringclass:$computerClass -criteria:$computerCriteria $healthServices = $computer.GetRelatedMonitoringObjects($healthServiceClass) $healthService = $healthServices[0] $healthServiceCriteria = "HealthServiceName='" + $computerPrincipalName + "'" $healthServiceWatcher = get-monitoringobject -monitoringclass:$healthServiceWatcherClass -criteria:$healthServiceCriteria $endTime = [System.DateTime]::Now "Stopping " + $computerPrincipalName + " maintenance mode" Set-MaintenanceWindow -endTime:$endTime -monitoringObject:$computer "Stopping the associated health service maintenance mode" Set-MaintenanceWindow -endTime:$endTime -monitoringObject:$healthService "Stopping the associated health service watcher maintenance mode" Set-MaintenanceWindow -endTime:$endTime -monitoringObject:$healthServiceWatcher
Et voici comment appeller ces deux scripts
Start maintenance mode C:\WINDOWS\system32\WindowsPowerShell\v1.0\powershell.exe C:\MaintenanceMode\StartMaintenanceMode.ps1 –rootMS: ‘localhost’ -computerPrincipalName: 'SERVERNAME' -minutes:30 -comment: 'Maintenance Mode' -reason: 'PlannedOther'
Stop maintenance mode C:\WINDOWS\system32\WindowsPowerShell\v1.0\powershell.exe C:\MaintenanceMode\StopMaintenanceMode.ps1 –rootMS: ‘localhost’ -computerPrincipalName: 'SERVERNAME'
Voilà, si vous avez des questions, ne pas hésiter à les poser dans les commentaires.
