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[8.201][KERNEL]message about hanging eth0

I posted abut this problem earlier, I suspect in the beta forum.

Same problem, but new cpu, new ram, new ethernet card and new motherboard.

ASG has been up for 3 days since last restart.

Ian

Log extract.

2011:09:20-03:11:01 cats-kingdom kernel: [201078.497912] e1000e 0000:02:00.1: eth0: Detected Hardware Unit Hang: 
2011:09:20-03:11:01 cats-kingdom kernel: [201078.497917]   TDH                   
2011:09:20-03:11:01 cats-kingdom kernel: [201078.497919]   TDT                   
2011:09:20-03:11:01 cats-kingdom kernel: [201078.497922]   next_to_use           
2011:09:20-03:11:01 cats-kingdom kernel: [201078.497924]   next_to_clean         
2011:09:20-03:11:01 cats-kingdom kernel: [201078.497926] buffer_info[next_to_clean]: 
2011:09:20-03:11:01 cats-kingdom kernel: [201078.497928]   time_stamp            
2011:09:20-03:11:01 cats-kingdom kernel: [201078.497930]   next_to_watch         
2011:09:20-03:11:01 cats-kingdom kernel: [201078.497932]   jiffies              
2011:09:20-03:11:01 cats-kingdom kernel: [201078.497935]   next_to_watch.status  
2011:09:20-03:11:01 cats-kingdom kernel: [201078.497937] MAC Status              
2011:09:20-03:11:01 cats-kingdom kernel: [201078.497939] PHY Status              
2011:09:20-03:11:01 cats-kingdom kernel: [201078.497941] PHY 1000BASE-T Status   
2011:09:20-03:11:01 cats-kingdom kernel: [201078.497943] PHY Extended Status     
2011:09:20-03:11:01 cats-kingdom kernel: [201078.497945] PCI Status             


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Parents
  • Is this on esxi 5 or some other hardware. All your nics intel on all machines?
    Regards
    Bill
  • This one is a standalone physical box. The NICs that are operational are on an Intel dual port server PCI-e card.

    It is always eth0, wonder if it has to do with the VLANs and the GS108T?

    Ian

    I suppose I could always swap the ports around to see what happens?
  • Looks like the cause is the Netgear GS108T. The 108 stops for a short time and then restarts itself. Major failure last night no traffic through it, reset to defaults.

    A new 108 is being purchased.

    Ian
  • With a new motherboard, new CPU, new nic (dual port Intel), new memory, new standard ethernet switch.

    Still receive hang messages.

    Ian

    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651240] e1000e 0000:02:00.1: eth0: Detected Hardware Unit Hang: 
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651244]   TDH                   
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651247]   TDT                   
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651250]   next_to_use           
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651252]   next_to_clean         
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651254] buffer_info[next_to_clean]:
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651256]   time_stamp            
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651258]   next_to_watch         
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651260]   jiffies               
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651263]   next_to_watch.status  
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651265] MAC Status              
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651267] PHY Status              
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651269] PHY 1000BASE-T Status   
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651271] PHY Extended Status     
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651273] PCI Status             
Reply
  • With a new motherboard, new CPU, new nic (dual port Intel), new memory, new standard ethernet switch.

    Still receive hang messages.

    Ian

    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651240] e1000e 0000:02:00.1: eth0: Detected Hardware Unit Hang: 
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651244]   TDH                   
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651247]   TDT                   
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651250]   next_to_use           
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651252]   next_to_clean         
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651254] buffer_info[next_to_clean]:
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651256]   time_stamp            
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651258]   next_to_watch         
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651260]   jiffies               
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651263]   next_to_watch.status  
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651265] MAC Status              
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651267] PHY Status              
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651269] PHY 1000BASE-T Status   
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651271] PHY Extended Status     
    2011:10:05-13:17:45 cats-kingdom kernel: [654295.651273] PCI Status             
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