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DL380 with frequent link down and link up

Victor Santacreu
Occasional Visitor

DL380 with frequent link down and link up

Hi,
I have a DL380 with NC7782 with frequent link downs from network card.

The server have Windows 2003 with Service Pack 1 and Cluster Service working.

The Driver version from NC7782 are 8.48.0.0.

The Event Viewer Warnings:
Event Type: Warning
Event Source: q57w2k
Event Category: None
Event ID: 4
Date: 06/03/2006
Time: 9:09:33
User: N/A
Computer: SERVER1
Description:
HP NC7782 Gigabit Server: The network link is down. Check to make sure the network cable is properly connected.
Data:
0000: 00 00 00 00 02 00 56 00 ......V.
0008: 00 00 00 00 04 00 05 80 .......
0010: 00 00 00 00 00 00 00 00 ........
0018: 00 00 00 00 00 00 00 00 ........
0020: 00 00 00 00 00 00 00 00 ........

Event Type: Warning
Event Source: ClusSvc
Event Category: Node Mgr
Event ID: 1124
Date: 06/03/2006
Time: 9:09:33
User: N/A
Computer: SERVER1
Description:
The node determined that its interface to network 'Publica' failed.

For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.

Event Type: Information
Event Source: q57w2k
Event Category: None
Event ID: 8
Date: 06/03/2006
Time: 9:09:34
User: N/A
Computer: SERVER1
Description:
HP NC7782 Gigabit Server: Network controller configured for 100Mb half-duplex link.
Data:
0000: 00 00 00 00 02 00 56 00 ......V.
0008: 00 00 00 00 08 00 05 40 .......@
0010: 00 00 00 00 00 00 00 00 ........
0018: 00 00 00 00 00 00 00 00 ........
0020: 00 00 00 00 00 00 00 00 ........

Event Type: Warning
Event Source: ClusSvc
Event Category: Node Mgr
Event ID: 1123
Date: 06/03/2006
Time: 9:09:34
User: N/A
Computer: SERVER1
Description:
The node lost communication with cluster node 'SERVER2' on network 'Publica'.

For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.

Event Type: Information
Event Source: ClusSvc
Event Category: Node Mgr
Event ID: 1122
Date: 06/03/2006
Time: 9:09:35
User: N/A
Computer: SERVER1
Description:
The node (re)established communication with cluster node 'SERVER2' on network 'Publica'.

For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.


I'm borried beacause the server hangs in certain moments when the other network card fails. The errors appears in the two network cards.

Thank You