Windows System 운영 중에 아래와 유사한 메시지가 발생하면서, 네트워크 연결이 끊기는 현상이 발생하고 클러스터환경에서 시스템이 리부팅 되는 현상이 발생하는 경우가 있다.
Source : CPQTeamMP
Event ID : 388
HP Network Team #1: PROBLEM: A Failover occurred:
The Primary Network Link is not transmitting correctly. ACTION: Please check
your cabling or switch port status, or run diagnostics to test card. Also make
sure all teamed NICs are on the same network.\r\n
Event ID : 434
HP Network Team #1: PROBLEM: A non-Primary Network
Link is not receiving. Receive-path validation has been enabled for this Team
by selecting the Enable receive-path validation Heartbeat Setting.
ACTION: Please check your cabling to the link partner. Check the switch port
status, including verifying that the switch port is not configured as a
Switch-assist Channel. Generate Broadcast traffic on the network to test
whether these are being received. Also make sure all teamed NICs are on the
same broadcast domain. Run diagnostics to test card. Drop the NIC from the
team, determine whether it is receiving broadcast traffic in that
configuration.\r\n
Event ID : 435
HP Network Team #1: PROBLEM A Standby Network Link
is not transmitting correctly. ACTION: Please check your cabling or
switch port status, or run diagnostics to test card. Also make sure all teamed
NICs are on the same network.\t \r\n
SW(Firmware, Driver, Application) 및 물리적인 파트(NIC, Cable, Switch)등의 이상이 있는지 검증을 해야하지만,
검증 후 문제가 없는 경우 NCU의 Path 검증 기능에 의한 문제인지 검토해볼 수 있다.
Network Survey
++++++++++++++++++++++++ Team Connection Statistics +++++++++++++++++++++++++
Speed
= 1000 mb/Sec
Administrative
Status = 1
Operational
Status
= Operational
Input
Octets
= 75037818
Unicast
Packets
= 392615
Non-Unicast
Packets
= 205926
Input
Discards
= 0
Input
Errors
= 0
Input Unknown
Protocols = 0
Output
Octets
= 444198046
Output Unicast
Packets = 389130
Output
non-Unicast Packets = 5778
Output
Discards
= 0
Output
Errors
= 0
Output Queue
Length
= 0
Port
Type = HP NC382T PCIe DP Multifunction Gigabit Server Adapter
+++++++++++++++++++++++++++ Adapter Statistics ++++++++++++++++++++++++++++
Current Throughput
= 0 bps
Total
Frames Transmitted = 5,483
Total
Frames Received = 501,120
Total Bytes Transmitted = 460,572
Total Bytes Received =
48,823,957
Transmit
Errors
= 0
Receive
Errors
= 0
CRC
Errors
= 0
Unicast Frames Transmitted = 0
Unicast Frames Received = 0
Multicast Frames Transmitted = 5,483
Multicast Frames Received = 342,003
Broadcast Frames Transmitted = 0
Broadcast Frames Received = 159,117
Underruns
= 0
One
Collision
= 0
More
Collisions
= 0
Deferred
= 0
Max
Collisions
= 0
Late
Collisions
= 0
Overruns
= 0
No
Buffers
= 0
Alignment
Errors
= 0
Port
Type = HP NC382T PCIe DP Multifunction Gigabit Server Adapter
+++++++++++++++++++++++++++ Adapter Statistics ++++++++++++++++++++++++++++
Current Throughput
= 0 bps
Total
Frames Transmitted = 632,519
Total
Frames Received = 899,034
Total Bytes Transmitted = 459,645,222
Total Bytes Received =
102,675,731
Transmit
Errors
= 0
Receive
Errors
= 0
CRC
Errors
= 0
Unicast Frames Transmitted = 632,224
Unicast Frames Received = 392,629
Multicast Frames Transmitted = 65
Multicast Frames Received = 347,486
Broadcast Frames Transmitted = 230
Broadcast Frames Received = 158,919
Underruns
= 0
One
Collision
= 0
More
Collisions
= 0
Deferred
= 0
Max
Collisions
= 0
Late
Collisions
= 0
Overruns
= 0
No
Buffers
= 0
Alignment
Errors
= 0
+++++++++++++++++++ Adapter Team Utilization Statistics +++++++++++++++++++
Transmit Utilization = 0
Receive Utilization = 0
Maximum Transmit Speed = 1000
Maximum Receive Speed = 1000
Transmit Throughput = 0
bps
Receive Throughput
= 0 bps
Total
Transmit Bytes = 0
Total
Receive Bytes = 0
Peak
Transmit Throughput = 0 bps
Peak
Receive Throughput = 0 bps
Peak
Transmit Utilization = 0
Peak
Receive Utilization = 0
[private] HP NC375i
Integrated Quad Port Multifunction Gigabit Server Adapter Slot 0 Port 1
++++++++++++++++++++++++++++ Adapter Statistics +++++++++++++++++++++++++++++
Current Throughput
= 0 bps
Total Frames
Transmitted = 317,523
Total Frames
Received = 365,540
Total Bytes
Transmitted = 59,744,846
Total Bytes
Received = 82,639,718
Transmit
Errors
= 0
Receive
Errors
= 0
Unicast Frames
Transmitted = 317,467
Unicast Frames
Received = 365,533
Multicast Frames
Transmitted = 52
Multicast Frames
Received = 4
Broadcast Frames
Transmitted = 5
Broadcast Frames
Received = 4
Underruns
= 0
One
Collision
= 0
More
Collisions
= 0
Deferred
= 0
Max
Collisions
= 0
Late
Collisions
= 0
Queue Length
*
= 0
Overruns
= 0
CRC
Errors
= 0
No
Buffers
= 0
Alignment
Errors
= 0
+++++++++++++++++++++++ Adapter Connection Statistics +++++++++++++++++++++++
Speed
= 1000 mb/Sec
Administrative
Status = 1
Operational
Status =
Operational
Input
Octets
= 82639986
Unicast
Packets
= 365534
Non-Unicast
Packets = 8
Input
Discards
= 0
Input
Errors
= 0
Input Unknown Protocols
= 0
Output
Octets
= 59745114
Output Unicast
Packets = 317468
Output
non-Unicast Packets = 57
Output
Discards
= 0
Output
Errors
= 0
Output Queue
Length = 0
Action
Plan 1.
What: IML, SEL
log Clear 및
진단툴 재진행
Why : 파트 이상 확인을 위해
To do
2. 진단 툴 이용 Test 수행 및 결과 확인
Action
Plan 2.
What: Update
FW/Driver/Tools via SPP
Why : 기 수정된 사항 및 향상된 기능 적용을
위해
Action
Plan 3.
What: Path
validation 설정
조정/변경
Why : Path
validation에
의한 NIC 통신 이상 오감지를 막기 위해
To do.
2) Enable transmit/receive path validation 의 Check box 해재(=Disable, Step 1) 조치 후에도 동일 시)
