$wsusFQDN='WSUSSERVER01.contoso.com' $wsusserver=Get-WsusServer-UseSsl-PortNumber8531-Name$wsusFQDNWSUSServerFQDN $ungroupservers=Get-WsusComputer-UpdateServer$wsusserver-ComputerTargetGroups'UnassignedComputers'|selectFullDomainName,IPAddress,OSDescription,ComputerRole,LastSyncTime,LastSyncResult,...

windows2012安装wsus4.0，正常运行3年多，突然频繁连接不上控制台，经检查是IIS中的wsuspool应用程序池停止了，启动后不久还会停止，EventID:12072 需要调整WSUS应用池的一些阈值设置，参照以下文字设置wsuspool后恢复正常。 https://blogs.msdn.microsoft.com/the_secure_infrastructure_guy/2015/09/02/windows-server-2012-r2-wsus-issue-clients-cause-the-wsus-app-pool-to-become-unresponsiv...