netstat -i Command Clarification ... Basic Qs
Date: Wed, 2 Jul 2008 14:26:57 +0530
For a OLTP Benchmark under Transaction Load
Benchmark Transaction Load Generator Machine <-> APP Server machine <-> DB Server machine APP Server has separate Network Cards for Communicating with Load Generator Machine & DB Server machine.
Need to Calculate the actual "Amount" of Network traffic (sent + received) in MBPS on each of Cards of the APP Server.
Qs Using netsta -i command, How are the Outputs in "Pkts" to be Converted into MBPS? ... Does "Delta" need to be taken between successive periodic (taken every minute) Outputs of "netstat -i" Command as is done when using the "netstat -f inet -p tcp" Command?
Sample netstat -i Output below:-
Name Mtu Network Address Ipkts Ierrs Opkts Oerrs Coll lo0 4136 loopback localhost 968542 0 968541 0 0 lan1 1500 192.168.16.0 lnhpit1 0 0 0 0 0 lan0 1500 172.21.197.128 lnhpit1 172748904 0 241879079 0 0 lan5 1500 172.21.197.0 lnhpit1 10588440 0 111 0 0
Oracle 10.2.3.0 (NON-RAC)
Application - Banking Java Application using Oracle thin driver to connect to the Database. HP-UX 11.11
Cheers & Thanks V much
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