Dan Track wrote:
On 3/22/06, Andy Green <andy warmcat com> wrote:Dan Track wrote:Any idea what is going on? I've tried to figure it out, but I'm not that great an expert. Again the problem occurred at the space below in the tcpdump.Sorry I can't see anything funny about it like repeated ACK packets. It seems that 10.10.8.24 decides not to send anything new for 5 seconds from what I can make out, but I admit going crosseyed trying to look at it. -AndyHi Thanks for the update. Is there any other types of test that I could run, or utilities I could use to debug this?
I think the first move is to get more idea of the direction of the problem... for example your strace shows the timeout for the poll() action is set to 5 seconds, which is a bit suspicious. Do you see problems in any other protocols or applications on the network?
Check for general network malaise by floodpinging, eg # ping -f 10.10.8.24 You should see a single flickering . only. -Andy
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