Basically I want to find out retransmit % of interface we use for archiving. So shut down that interface for a moment, reset the netstat counter, run server_netstat server_2 -s -p tcp should give me retransmit % for all other infaces. Then compare that % with % of activated archive iinterface when running task should give hint if there's lot of retransmissions if acrhiving if.
Could do it with tcp dump but can't count the retransmit % from wireshark.
There are some internal commands to reset these counters, but I have written a script to give you the retransmission stats online. I think it's easier.
Got it working. Some weird problems with moving file from windows to control station. Needed to copy it named as .txt then rename it .sh and then it worked. Script does exactly what I want to. Also found out how reset the counters but that's a different story.
gbarretoxx1
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Posted February 7th, 2011 05:00
Hi Jussi,
There are some internal commands to reset these counters, but I have written a script to give you the retransmission stats online. I think it's easier.
Please, see https://community.emc.com/docs/DOC-7936 .
Gustavo Barreto.