29 Mar
2011
29 Mar
'11
10:32 a.m.
On 29/03/11 11:29, mcclnx mcc wrote:
To answer your questios:
network is Intranet not internet.
servers CPU and I/O are very light. We did use "sar -u" and sar -b to check.
is NOT only one server has this network slow problem. at least 4 to 5 servers on that rack all report slow. it is NOT possible all servers on that rack are all heavy load.
Try using 'nethogs' during the time when network is slow on the suspect machines. It will show you which processes on the local machine are hogging the network bandwidth! I don't know why I explained that last part; it is self explanatory :)
I was most likely talking out loud, so forgive me!
Ak.