虽然查出和我出现同样问题的帖子，但基本都是说因为杀毒软件防火墙导致的。不过我服务器装的杀毒软件已卸载，Windows内置防火墙已关闭，问题依旧。通过Baidu Google Bing等各个搜索引擎的搜索也未找出有效的解决方法。下面是我的错误日志：
add-databaseavailabiltygroupserver started on machine EX01.
[2013-11-03T03:36:31] add-dagserver started
[2013-11-03T03:36:31] commandline: $scriptCmd = {& $wrappedCmd @PSBoundParameters }
[2013-11-03T03:36:31] Option 'Identity' = 'DAG01'.
[2013-11-03T03:36:31] Option 'MailboxServer' = 'MB02'.
[2013-11-03T03:36:31] Option 'DatabaseAvailabilityGroupIpAddresses' = ''.
[2013-11-03T03:36:31] Option 'WhatIf' = ''.
[2013-11-03T03:36:31] Process: w3wp w3wp.exe:6120.
[2013-11-03T03:36:31] User context = 'NT AUTHORITY\SYSTEM'.
[2013-11-03T03:36:31] Member of group 'Everyone'.
[2013-11-03T03:36:31] Member of group 'BUILTIN\Users'.
[2013-11-03T03:36:31] Member of group 'NT AUTHORITY\SERVICE'.
[2013-11-03T03:36:31] Member of group '控制台登录'.
[2013-11-03T03:36:31] Member of group 'NT AUTHORITY\Authenticated Users'.
[2013-11-03T03:36:31] Member of group 'NT AUTHORITY\This Organization'.
[2013-11-03T03:36:31] Member of group 'BUILTIN\IIS_IUSRS'.
[2013-11-03T03:36:31] Member of group 'LOCAL'.
[2013-11-03T03:36:31] Member of group 'IIS APPPOOL\MSExchangePowerShellAppPool'.
[2013-11-03T03:36:31] Member of group 'BUILTIN\Administrators'.
[2013-11-03T03:36:31] Updated Progress '正在验证参数。' 2%.
[2013-11-03T03:36:31] 正在运行
[2013-11-03T03:36:31] Mailbox server: value passed in = MB02, mailboxServer.Name = MB02, mailboxServer.Fqdn = MB02.office.abc
[2013-11-03T03:36:31] LogClussvcState: clussvc is Stopped on MB02.office.abc. Exception (if any) = none
[2013-11-03T03:36:31] The IP addresses for the DAG are (blank means DHCP): 172.16.0.10
[2013-11-03T03:36:31] Looking up IP addresses for DAG01.
[2013-11-03T03:36:31] DAG01 = [ 172.16.0.10 ].
[2013-11-03T03:36:31] Looking up IP addresses for mb02.
[2013-11-03T03:36:31] mb02 = [ 172.16.0.5 ].
[2013-11-03T03:36:31] Looking up IP addresses for MB02.office.abc.
[2013-11-03T03:36:31] MB02.office.abc = [ 172.16.0.5 ].
[2013-11-03T03:36:31] DAG DAG01 has 1 servers:
[2013-11-03T03:36:31] DAG DAG01 contains server EX02.
[2013-11-03T03:36:31] Updated Progress '检查邮箱服务器'MB02'是否在数据库可用性组中。' 4%.
[2013-11-03T03:36:31] 正在运行
[2013-11-03T03:36:31] GetRemoteCluster() for the mailbox server failed with exception = 活动管理器操作失败。错误 群集操作失败。错误: 群集 API'"OpenCluster(MB02.office.abc) 失败，出现 0x6d9。错误: 终结点映射器中没有更多的终结点可用。"'失败。。. This is OK.
[2013-11-03T03:36:31] Ignoring previous error, as it is acceptable if the cluster does not exist yet.
[2013-11-03T03:36:31] DumpClusterTopology: Opening remote cluster DAG01.
[2013-11-03T03:36:31] Dumping the cluster by connecting to: DAG01.
[2013-11-03T03:36:31] The cluster's name is: DAG01.
[2013-11-03T03:36:31] Groups
[2013-11-03T03:36:31] group: 可用存储 [not a CMS]
[2013-11-03T03:36:31] OwnerNode: EX02.office.abc
[2013-11-03T03:36:31] State: Offline
[2013-11-03T03:36:31] group: 群集组 [Cluster Main Group]
[2013-11-03T03:36:31] OwnerNode: EX02.office.abc
[2013-11-03T03:36:31] State: Online
[2013-11-03T03:36:31] Resource: 群集名称 [Online, type = Network Name, PossibleOwners = EX02 ]
[2013-11-03T03:36:31] NetName = [DAG01]
[2013-11-03T03:36:31] Resource: 群集 IP 地址 [Online, type = IP Address, PossibleOwners = EX02 ]
[2013-11-03T03:36:31] Address = [172.16.0.10]
[2013-11-03T03:36:31] EnableDhcp = [0]
[2013-11-03T03:36:31] Network = [群集网络 1]
[2013-11-03T03:36:31] Nodes
[2013-11-03T03:36:31] node: EX02.office.abc [ state = Up ]
[2013-11-03T03:36:31] Subnets
[2013-11-03T03:36:31] Name(群集网络 1), Mask(172.16.0.0/23), Role(ClusterNetworkRoleInternalAndClient)
[2013-11-03T03:36:31] NIC 172.16.0.4 on Node EX02 in State=Up
[2013-11-03T03:36:31] Opening the cluster on nodes [ex02].
[2013-11-03T03:36:31] Other mailbox servers in the DAG are already members of cluster 'DAG01'
[2013-11-03T03:36:31] The server MB02 does not belong to a cluster, and the other servers belong to DAG01.
[2013-11-03T03:36:31] Successfully resolved the servers based on the stopped servers list.
[2013-11-03T03:36:31] The following servers are in the StartedServers list (The list is the StartedServers property of the DAG in AD):
[2013-11-03T03:36:31] The following servers are in the StoppedServers list:
[2013-11-03T03:36:31] 正在检查数据库可用性组'DAG01'的成员是否也是群集的成员。
[2013-11-03T03:36:31] 正在检查群集'DAG01'的成员是否也是数据库可用性组的成员。
[2013-11-03T03:36:31] According to GetNodeClusterState(), the server MB02 is NotConfigured.
[2013-11-03T03:36:32] The CNO is currently Online.
[2013-11-03T03:36:32] InternalValidate() done.
[2013-11-03T03:36:32] Updated Progress '正在向数据库可用性组'DAG01'添加服务器'MB02'。' 6%.
[2013-11-03T03:36:32] 正在运行
[2013-11-03T03:36:32] Updated Progress '正在将服务器'MB02'添加到群集中。' 8%.
[2013-11-03T03:36:32] 正在运行
[2013-11-03T03:42:50] 以下日志项来自计算机'EX02.office.abc'上运行的其他进程。BEGIN
[2013-11-03T03:42:50] [2013-11-03T03:36:31] Opening a local AmCluster handle.
[2013-11-03T03:36:31] Updated Progress '正在向数据库可用性组'DAG01'添加服务器'mb02'。' 2%.
[2013-11-03T03:36:31] 正在运行
[2013-11-03T03:36:31] ClusterSetupProgressCallback( eSetupPhase = ClusterSetupPhaseValidateNodeState, ePhaseType = ClusterSetupPhaseStart, ePhaseSeverity = ClusterSetupPhaseInformational, dwPercentComplete = 12, szObjectName = MB02, dwStatus = 0x0 )
[2013-11-03T03:36:32] ClusterSetupProgressCallback( eSetupPhase = ClusterSetupPhaseValidateNodeState, ePhaseType = ClusterSetupPhaseEnd, ePhaseSeverity = ClusterSetupPhaseInformational, dwPercentComplete = 12, szObjectName = , dwStatus = 0x0 )
[2013-11-03T03:36:32] ClusterSetupProgressCallback( eSetupPhase = ClusterSetupPhaseGettingCurrentMembership, ePhaseType = ClusterSetupPhaseStart, ePhaseSeverity = ClusterSetupPhaseInformational, dwPercentComplete = 25, szObjectName = DAG01, dwStatus = 0x0 )
[2013-11-03T03:36:32] ClusterSetupProgressCallback( eSetupPhase = ClusterSetupPhaseGettingCurrentMembership, ePhaseType = ClusterSetupPhaseEnd, ePhaseSeverity = ClusterSetupPhaseInformational, dwPercentComplete = 25, szObjectName = , dwStatus = 0x0 )
[2013-11-03T03:36:32] ClusterSetupProgressCallback( eSetupPhase = ClusterSetupPhaseAddNodeToCluster, ePhaseType = ClusterSetupPhaseStart, ePhaseSeverity = ClusterSetupPhaseInformational, dwPercentComplete = 37, szObjectName = MB02, dwStatus = 0x0 )
[2013-11-03T03:36:32] ClusterSetupProgressCallback( eSetupPhase = ClusterSetupPhaseAddNodeToCluster, ePhaseType = ClusterSetupPhaseEnd, ePhaseSeverity = ClusterSetupPhaseInformational, dwPercentComplete = 37, szObjectName = , dwStatus = 0x0 )
[2013-11-03T03:36:32] ClusterSetupProgressCallback( eSetupPhase = ClusterSetupPhaseValidateNetft, ePhaseType = ClusterSetupPhaseStart, ePhaseSeverity = ClusterSetupPhaseInformational, dwPercentComplete = 50, szObjectName = MB02, dwStatus = 0x0 )
[2013-11-03T03:36:32] ClusterSetupProgressCallback( eSetupPhase = ClusterSetupPhaseValidateNetft, ePhaseType = ClusterSetupPhaseEnd, ePhaseSeverity = ClusterSetupPhaseInformational, dwPercentComplete = 50, szObjectName = , dwStatus = 0x0 )
[2013-11-03T03:36:32] ClusterSetupProgressCallback( eSetupPhase = ClusterSetupPhaseValidateClusDisk, ePhaseType = ClusterSetupPhaseStart, ePhaseSeverity = ClusterSetupPhaseInformational, dwPercentComplete = 62, szObjectName = MB02, dwStatus = 0x0 )
[2013-11-03T03:36:32] ClusterSetupProgressCallback( eSetupPhase = ClusterSetupPhaseValidateClusDisk, ePhaseType = ClusterSetupPhaseEnd, ePhaseSeverity = ClusterSetupPhaseInformational, dwPercentComplete = 62, szObjectName = , dwStatus = 0x0 )
[2013-11-03T03:36:32] ClusterSetupProgressCallback( eSetupPhase = ClusterSetupPhaseConfigureClusSvc, ePhaseType = ClusterSetupPhaseStart, ePhaseSeverity = ClusterSetupPhaseInformational, dwPercentComplete = 75, szObjectName = MB02, dwStatus = 0x0 )
[2013-11-03T03:36:34] ClusterSetupProgressCallback( eSetupPhase = ClusterSetupPhaseConfigureClusSvc, ePhaseType = ClusterSetupPhaseEnd, ePhaseSeverity = ClusterSetupPhaseInformational, dwPercentComplete = 75, szObjectName = , dwStatus = 0x0 )
[2013-11-03T03:36:34] ClusterSetupProgressCallback( eSetupPhase = ClusterSetupPhaseStartingClusSvc, ePhaseType = ClusterSetupPhaseStart, ePhaseSeverity = ClusterSetupPhaseInformational, dwPercentComplete = 87, szObjectName = MB02.office.abc, dwStatus = 0x0 )
[2013-11-03T03:36:34] ClusterSetupProgressCallback( eSetupPhase = ClusterSetupPhaseStartingClusSvc, ePhaseType = ClusterSetupPhaseEnd, ePhaseSeverity = ClusterSetupPhaseInformational, dwPercentComplete = 87, szObjectName = , dwStatus = 0x0 )
[2013-11-03T03:36:34] ClusterSetupProgressCallback( eSetupPhase = ClusterSetupPhaseNodeUp, ePhaseType = ClusterSetupPhaseStart, ePhaseSeverity = ClusterSetupPhaseInformational, dwPercentComplete = 100, szObjectName = MB02, dwStatus = 0x0 )
[2013-11-03T03:39:34] ClusterSetupProgressCallback( eSetupPhase = ClusterSetupPhaseNodeUp, ePhaseType = ClusterSetupPhaseEnd, ePhaseSeverity = ClusterSetupPhaseFatal, dwPercentComplete = 100, szObjectName = MB02, dwStatus = 0x5b4 )
[2013-11-03T03:39:34] ClusterSetupProgressCallback( eSetupPhase = ClusterSetupPhaseFailureCleanup, ePhaseType = ClusterSetupPhaseStart, ePhaseSeverity = ClusterSetupPhaseInformational, dwPercentComplete = 100, szObjectName = MB02, dwStatus = 0x0 )
[2013-11-03T03:42:50] ClusterSetupProgressCallback( eSetupPhase = ClusterSetupPhaseFailureCleanup, ePhaseType = ClusterSetupPhaseEnd, ePhaseSeverity = ClusterSetupPhaseInformational, dwPercentComplete = 100, szObjectName = , dwStatus = 0x0 )
[2013-11-03T03:42:50] 前一个日志项来自计算机'EX02.office.abc'上运行的另一个进程。END
[2013-11-03T03:42:50] 因为遇到错误，操作未成功。可在日志文件"C:\ExchangeSetupLogs\DagTasks\dagtask_2013-11-03_03-36-31.568_add-databaseavailabiltygroupserver.log"中找到更多详细信息。
[2013-11-03T03:42:50] WriteError! Exception = Microsoft.Exchange.Cluster.Replay.DagTaskOperationFailedException: 服务器端数据库可用性组管理操作失败。错误: 操作失败。CreateCluster 错误可能是静态地址配置错误所致。错误: 群集操作失败。错误: 群集 API'"AddClusterNode() (MaxPercentage=100) 失败，出现 0x5b4。错误: 由于超时时间已过，该操作返回。"'失败。 ---> Microsoft.Exchange.Cluster.Replay.AmClusterApiException: 活动管理器操作失败。错误 群集操作失败。错误: 群集 API'"AddClusterNode() (MaxPercentage=100) 失败，出现 0x5b4。错误: 由于超时时间已过，该操作返回。"'失败。。 ---> System.ComponentModel.Win32Exception: 由于超时时间已过，该操作返回。
--- 内部异常堆栈跟踪的结尾 ---
在 Microsoft.Exchange.Cluster.ClusApi.AmCluster.AddNodeToCluster(AmServerName nodeName, IClusterSetupProgress setupProgress, IntPtr context, Exception& errorException, Boolean throwExceptionOnFailure)在 Microsoft.Exchange.Cluster.Replay.DagHelper.AddDagClusterNode(AmServerName mailboxServerName, String& verboseLog)
--- End of inner exception stack trace (Microsoft.Exchange.Cluster.Replay.AmClusterApiException) ---在 Microsoft.Exchange.Cluster.Replay.DagHelper.ThrowDagTaskOperationWrapper(Exception exception)
在 Microsoft.Exchange.Cluster.Replay.DagHelper.AddDagClusterNode(AmServerName mailboxServerName, String& verboseLog)在 Microsoft.Exchange.Cluster.ReplayService.ReplayRpcServer.<>c__DisplayClass34.<RpcsAddNodeToCluster>b__33()在 Microsoft.Exchange.Data.Storage.Cluster.HaRpcExceptionWrapperBase`2.RunRpcServerOperation(String databaseName, RpcServerOperation rpcOperation)
--- End of stack trace on server (EX02.office.abc) ---
在 Microsoft.Exchange.Data.Storage.Cluster.HaRpcExceptionWrapperBase`2.ClientRethrowIfFailed(String databaseName, String serverName, RpcErrorExceptionInfo errorInfo)
在 Microsoft.Exchange.Cluster.Replay.ReplayRpcClientWrapper.RunRpcOperationDbName(AmServerName serverName, String databaseName, Int32 timeoutMs, IHaRpcExceptionWrapper rpcExceptionWrapperInstance, InternalRpcOperation rpcOperation)
在 Microsoft.Exchange.Cluster.Replay.ReplayRpcClientWrapper.RunRpcOperation(AmServerName serverName, Nullable`1 dbGuid, Int32 timeoutMs, IHaRpcExceptionWrapper rpcExceptionWrapperInstance, InternalRpcOperation rpcOperation)
在 Microsoft.Exchange.Cluster.Replay.ReplayRpcClientWrapper.RunAddNodeToCluster(AmServerName serverName, AmServerName newNode, String& verboseLog)在 Microsoft.Exchange.Management.SystemConfigurationTasks.AddDatabaseAvailabilityGroupServer.JoinNodeToCluster()
[2013-11-03T03:42:50] Updated Progress '完成!' 100%.
[2013-11-03T03:42:50] 已完成
add-databaseavailabiltygroupserver explicitly called CloseTempLogFile().