windows-server-2008 – 由于神秘的IP冲突,故障转移群集无法进行故障转移？

Cluster name: PrintCluster01.domain.com
Members: PrintServer01.domain.com  andPrintServer02.domain.com

在故障转移群集管理 – 群集事件中我收到严重错误消息1135和1177：

Log Name: System
Source: Microsoft-Windows-FailoverClustering
Date: 15/06/2011 9:07:49 PM
Event ID: 1177
Task Category: None
Level: Critical
Keywords: 
User: SYstem
Computer: PrintServer01.domain.com
Description:
The Cluster service is shutting down because quorum was lost. This Could be due to the loss of network connectivity between some or all nodes in the cluster,or a failover of the witness disk. 
Run the Validate a Configuration wizard to check your network configuration. If the condition persists,check for hardware or software errors related to the network adapter. Also check for failures in any other network components to which the node is connected such as hubs,switches,or bridges.


Log Name: System
Source: Microsoft-Windows-FailoverClustering
Date: 15/06/2011 9:07:28 PM
Event ID: 1135
Task Category: None
Level: Critical
Keywords: 
User: SYstem
Computer: PrintServer01.domain.com
Description:
Cluster node 'PrintServer02' was removed from the active failover cluster membership. The Cluster service on this node may have stopped. This Could also be due to the node having lost communication with other active nodes in the failover cluster. Run the Validate a Configuration wizard to check your network configuration. If the condition persists,check for hardware or software errors related to the network adapters on this node. Also check for failures in any other network components to which the node is connected such as hubs,or bridges.

在进一步调查之后,我发现了一些有趣的错误,从PrintServer02上的事件查看器中记录的第一个严重错误消息：

Log Name: System
Source: Tcpip
Date: 15/06/2011 9:07:29 PM
Event ID: 4199
Task Category: None
Level: Error
Keywords: Classic
User: N/A
Computer: PrintServer02-VM.domain.com
Description:
The system detected an address conflict for IP address 192.168.127.142 with the system having network hardware address 00-50-56-AE-29-23. Network operations on this system may be disrupted as a result.

192.168.127.142 – > PrintServer01的辅助IP
怎么可能它被一个PrintServer01节点冲突？详情如下：

**From PrintServer01**
Ethernet adapter Local Area Connection* 8:

Connection-specific DNS Suffix . :
 Description . . . . . . . . . . . : Microsoft Failover Cluster Virtual Adapter
 Physical Address. . . . . . . . . : 02-50-56-AE-29-23
 DHCP Enabled. . . . . . . . . . . : No
 Autoconfiguration Enabled . . . . : Yes
 IPv4 Address. . . . . . . . . . . : 169.254.1.183(Preferred)
 subnet Mask . . . . . . . . . . . : 255.255.0.0
 Default Gateway . . . . . . . . . :
 NetBIOS over Tcpip. . . . . . . . : Enabled

我仔细检查了所有集群成员,现在所有IP地址都是唯一的.

但是我确信我的IP是静态的而不是DHCP,因为IPCONfig结果如下：

From **PrintServer01** (the Active Node)
Windows IP Configuration

Host Name . . . . . . . . . . . . : PrintServer01
 Primary Dns Suffix . . . . . . . : domain.com
 Node Type . . . . . . . . . . . . : Hybrid
 IP Routing Enabled. . . . . . . . : No
 WINS Proxy Enabled. . . . . . . . : No
 DNS Suffix Search List. . . . . . : domain.com
 domain.com.au

Ethernet adapter Local Area Connection* 8:

Connection-specific DNS Suffix . :
 Description . . . . . . . . . . . : Microsoft Failover Cluster Virtual Adapter
 Physical Address. . . . . . . . . : 02-50-56-AE-29-23
 DHCP Enabled. . . . . . . . . . . : No
 Autoconfiguration Enabled . . . . : Yes
 IPv4 Address. . . . . . . . . . . : 169.254.1.183(Preferred)
 subnet Mask . . . . . . . . . . . : 255.255.0.0
 Default Gateway . . . . . . . . . :
 NetBIOS over Tcpip. . . . . . . . : Enabled

Ethernet adapter Cluster Public Network:

Connection-specific DNS Suffix . :
 Description . . . . . . . . . . . : Intel® PRO/1000 MT Network Connection
 Physical Address. . . . . . . . . : 00-50-56-AE-29-23
 DHCP Enabled. . . . . . . . . . . : No
 Autoconfiguration Enabled . . . . : Yes
 IPv4 Address. . . . . . . . . . . : 192.168.127.155(Preferred)
 subnet Mask . . . . . . . . . . . : 255.255.255.0
 IPv4 Address. . . . . . . . . . . : 192.168.127.88(Preferred)
 subnet Mask . . . . . . . . . . . : 255.255.255.0
 IPv4 Address. . . . . . . . . . . : 192.168.127.142(Preferred)
 subnet Mask . . . . . . . . . . . : 255.255.255.0
 IPv4 Address. . . . . . . . . . . : 192.168.127.143(Preferred)
 subnet Mask . . . . . . . . . . . : 255.255.255.0
 IPv4 Address. . . . . . . . . . . : 192.168.127.144(Preferred)
 subnet Mask . . . . . . . . . . . : 255.255.255.0
 Default Gateway . . . . . . . . . : 192.168.127.254
 DNS Servers . . . . . . . . . . . : 192.168.127.10
 192.168.127.11
 Primary WINS Server . . . . . . . : 192.168.127.10
 Secondary WINS Server . . . . . . : 192.168.127.11
 NetBIOS over Tcpip. . . . . . . . : Enabled

Ethernet adapter Cluster Private Network:

Connection-specific DNS Suffix . :
 Description . . . . . . . . . . . : Intel® PRO/1000 MT Network Connection #2
 Physical Address. . . . . . . . . : 00-50-56-AE-43-EC
 DHCP Enabled. . . . . . . . . . . : No
 Autoconfiguration Enabled . . . . : Yes
 IPv4 Address. . . . . . . . . . . : 10.184.2.2(Preferred)
 subnet Mask . . . . . . . . . . . : 255.255.255.0
 Default Gateway . . . . . . . . . :
 NetBIOS over Tcpip. . . . . . . . : disabled


From **PrintServer02**
Windows IP Configuration

Host Name . . . . . . . . . . . . : PrintServer02
 Primary Dns Suffix . . . . . . . : domain.com
 Node Type . . . . . . . . . . . . : Hybrid
 IP Routing Enabled. . . . . . . . : No
 WINS Proxy Enabled. . . . . . . . : No
 DNS Suffix Search List. . . . . . : domain.com
 domain.com.au

Ethernet adapter Local Area Connection* 8:

Connection-specific DNS Suffix . :
 Description . . . . . . . . . . . : Microsoft Failover Cluster Virtual Adapter
 Physical Address. . . . . . . . . : 02-50-56-AE-5F-E5
 DHCP Enabled. . . . . . . . . . . : No
 Autoconfiguration Enabled . . . . : Yes
 IPv4 Address. . . . . . . . . . . : 169.254.2.86(Preferred)
 subnet Mask . . . . . . . . . . . : 255.255.0.0
 Default Gateway . . . . . . . . . :
 NetBIOS over Tcpip. . . . . . . . : Enabled

Ethernet adapter Cluster Public Network:

Connection-specific DNS Suffix . :
 Description . . . . . . . . . . . : Intel® PRO/1000 MT Network Connection
 Physical Address. . . . . . . . . : 00-50-56-AE-79-FA
 DHCP Enabled. . . . . . . . . . . : No
 Autoconfiguration Enabled . . . . : Yes
 IPv4 Address. . . . . . . . . . . : 192.168.127.172(Preferred)
 subnet Mask . . . . . . . . . . . : 255.255.255.0
 IPv4 Address. . . . . . . . . . . : 192.168.127.119(Preferred)
 subnet Mask . . . . . . . . . . . : 255.255.255.0
 Default Gateway . . . . . . . . . : 192.168.127.254
 DNS Servers . . . . . . . . . . . : 192.168.127.10
 192.168.127.11
 Primary WINS Server . . . . . . . : 192.168.127.11
 Secondary WINS Server . . . . . . : 192.168.127.10
 NetBIOS over Tcpip. . . . . . . . : Enabled

Ethernet adapter Cluster Private Network:

Connection-specific DNS Suffix . :
 Description . . . . . . . . . . . : Intel® PRO/1000 MT Network Connection #2
 Physical Address. . . . . . . . . : 00-50-56-AE-77-8D
 DHCP Enabled. . . . . . . . . . . : No
 Autoconfiguration Enabled . . . . : Yes
 IPv4 Address. . . . . . . . . . . : 10.184.2.3(Preferred)
 subnet Mask . . . . . . . . . . . : 255.255.255.0
 Default Gateway . . . . . . . . . :
 NetBIOS over Tcpip. . . . . . . . : disabled

任何帮助将不胜感激.

谢谢,
AWT