rsh/rlogin strange behavior

Teske, Devin Devin.Teske at fisglobal.com
Thu Feb 14 11:35:13 UTC 2013


On Thu, 14 Feb 2013, Wojciech Puchar wrote:

> it is FreeBSD 9, em or re or bge hardware but rlogin goes over tun(4)
> interface.
> 
> in the same time rcp works fine even for gigabyte file.
> 
> any more ideas?

Try to isolate the problem as network or disk or other...

systat -iostat 1
netstat 1
systat -vmstat 1

NOTE: Don't forget systat takes ":ignore <device>" which can be handy at times if you have a lot of devices

Those are a good start. Others can offer others to see where your data is choking.

HINT: Look for errors in the "netstat 1" output?
-- 
Devin

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