Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!usc!cs.utexas.edu!uunet!janis!ericw
From: ericw@janis.UUCP (Eric Wedaa)
Newsgroups: comp.unix.ultrix
Subject: nfsd 4, why, and how to tune...
Keywords: System tuning
Message-ID: <119@janis.UUCP>
Date: 23 May 91 17:39:03 GMT
Organization: Basys, Sunnyvale, CA
Lines: 42


Does anyone have any ideas on how to tune the nfs daemon "nfsd".  I'm calling
it with the recommended call (nfsd 4) but my server stil gets a bit slow
when folks start doing makes across the net.  Any recommendations on how
to come up with some standard performance figures so that I have some 
way to reliably measure my changes?  Or am I just being overly sensitive to
the users and their comments on performance?

The following was made this morning when the local system was relatively
calm, and a series (6) of 'find / -name core -print' was being run on one of 
the clients.

#uptime
 10:29am  up 3 days, 57 mins,  4 users,  load average: 3.35, 2.76, 2.27

#ps uax
(Trailing trash removed)
USER       PID %CPU %MEM   SZ  RSS TT STAT  TIME COMMAND
ericw    14765 57.4  3.6  333  225 16 R     0:03 ps uax
root        86 12.2  0.6  100   31 ?  S    35:18 /etc/nfsd 4
root        87 11.6  0.6  100   31 ?  S    35:32 /etc/nfsd 4
root        89 11.6  0.6  100   31 ?  S    35:20 /etc/nfsd 4
root        88 11.2  0.6  100   31 ?  S    35:44 /etc/nfsd 4
bob      14700  2.6  3.3  272  205 17 S     2:16 vnews
ericw    14760  0.8  2.2  291  134 16 T     0:04 vi + /tmp/posta14759
ericw    12707  0.8  2.1  211  130 16 S     0:44 -csh (csh)
root       155  0.6  0.2    5    3 ?  S    13:28 /etc/update
root       168  0.3  2.3  207  140 ?  S     9:10 /etc/rwhod
root       158  0.0  0.3   32   14 ?  I     1:41 /etc/cron
root        95  0.0  0.2   11    5 ?  I     0:00 /etc/biod 4


#ruptime
(Edited down to clients only, local machine is Janis)
drteeth           up  3+01:14,    13 users,  load 1.12, 1.13, 1.05
janis             up  3+01:04,     4 users,  load 3.05, 3.04, 2.47
kermit            up 14+18:07,     1 user,   load 0.00, 0.00, 0.06
robin             up 19+23:07,     0 users,  load 0.03, 0.06, 0.07
-- 
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|  These views are mine, and not those of my company or co-workers. |
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