Date: Tue, 17 Dec 1996 19:07:56 +0100 (MET) From: Luigi Rizzo <luigi@labinfo.iet.unipi.it> To: hackers@freebsd.org Subject: NFS traffic... Message-ID: <199612171807.TAA05125@labinfo.iet.unipi.it>
next in thread | raw e-mail | index | archive | help
Just a curiosity. I just ran mkisofs on a partition mounted over
NFS using TCP. Since my kernel logs dup traffic per connection, on
the server I noticed this:
== dup:rx 136:47615878 dup:tx 37052:615632570
== 131.114.9.236:2049 131.114.83.21:1025
i.e. 587MB out, 45MB in (this is TCP payload, excluding headers). Kind
of surprising that 8% of input data, considering that the partition is
readonly!
There seems to be an explaination -- many files in that partition were
small ones.
Luigi
-----------------------------+--------------------------------------
Luigi Rizzo | Dip. di Ingegneria dell'Informazione
email: luigi@iet.unipi.it | Universita' di Pisa
tel: +39-50-568533 | via Diotisalvi 2, 56126 PISA (Italy)
fax: +39-50-568522 | http://www.iet.unipi.it/~luigi/
_____________________________|______________________________________
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?199612171807.TAA05125>