Date: Sun, 6 Oct 1996 08:43:18 +0200 (MET DST) From: Andreas Klemm <andreas@klemm.gtn.com> To: Peter Wemm <peter@spinner.dialix.com> Cc: freebsd-smp@FreeBSD.ORG Subject: top 3.4 with new smp changes looks smart Message-ID: <Pine.BSF.3.95.961006083440.12381B-100000@klemm.gtn.com> In-Reply-To: <199610052328.HAA02775@spinner.DIALix.COM>
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Here my top's output ...
The only things, that I need to test is, if the overall system
performance increased or decreased ...
Doing a make depend in the smp kernel area shows slightly increasing
values with 2 cpu's turned on ...
First make depend one cpu
Sun Oct 6 07:53:33 MET DST 1996
Sun Oct 6 07:54:16 MET DST 1996 -> 43 sec.
2nd make depend two cpu's
Sun Oct 6 07:54:17 MET DST 1996
Sun Oct 6 07:55:08 MET DST 1996 -> 52 sec.
Of course I did that without running X ;-) the top output comes
later ;-)
Is such a make depend suited to make statements about first (early)
smp performance ?! The system behaves well with a good response time ...
But this make depend doesn't show any real "WoW" increase ...
Since I do the make depend with -pipe turned on I thought things
would have to go faster with 2 cpus ... ?!
Any comments ?! BTW, don't get me wrong, I'm very satisfied, that
the smp kernel still is so stable !!! And that it's useable !
Really thanks for the work !
Andreas ///
load averages: 0.80, 0.48, 0.35 08:32:01
45 processes: 1 running, 43 sleeping, 1 zombie
CPU states: 1.7% user, 0.0% nice, 3.0% system, 0.5% interrupt, 94.9% idle
Mem: 33M Active, 3220K Inact, 11M Wired, 208K Cache, 2073K Buf, 14M Free
Swap: 66M Total, 64K Used, 66M Free
PID USERNAME PRI NICE SIZE RES STATE C TIME WCPU CPU COMMAND
1350 reny 2 0 3120K 3216K select1 1:29 3.05% 3.05% XF86_S3
1768 reny 2 0 600K 1896K select1 0:23 1.18% 1.18% xperfmon++
1800 root 2 0 672K 1088K sbwait1 0:18 0.99% 0.99% cvs
1360 reny 18 0 196K 980K pause 1 0:08 0.04% 0.04% asclock
1367 root 18 0 788K 1220K pause 1 0:00 0.00% 0.00% tcsh
1785 root 18 0 744K 1176K pause 1 0:00 0.00% 0.00% tcsh
1366 reny 18 0 684K 1104K pause 0 0:00 0.00% 0.00% tcsh
1133 reny 18 0 664K 1084K pause 0 0:00 0.00% 0.00% tcsh
1784 reny 18 0 644K 1056K pause 1 0:00 0.00% 0.00% tcsh
106 root 18 0 236K 596K pause 0 0:00 0.00% 0.00% cron
2219 reny 18 0 200K 588K pause 1 0:00 0.00% 0.00% pland
25 root 18 0 200K 72K pause 0 0:00 0.00% 0.00% adjkerntz
1349 reny 10 0 176K 1092K wait 0 0:00 0.00% 0.00% xinit
1352 reny 10 0 476K 204K wait 1 0:00 0.00% 0.00% sh
1 root 10 0 444K 184K wait 1 0:00 0.00% 0.00% init
85 root 10 0 208K 64K nfsidl1 0:00 0.00% 0.00% nfsiod
88 root 10 0 208K 64K nfsidl0 0:00 0.00% 0.00% nfsiod
87 root 10 0 208K 64K nfsidl1 0:00 0.00% 0.00% nfsiod
86 root 10 0 208K 64K nfsidl0 0:00 0.00% 0.00% nfsiod
1381 reny 3 0 176K 560K ttyin 1 0:00 0.00% 0.00% rlogin
156 root 3 0 164K 548K ttyin 0 0:00 0.00% 0.00% getty
1244 root 3 0 164K 548K ttyin 0 0:00 0.00% 0.00% getty
2209 reny 2 0 1768K 2592K select0 0:00 0.00% 0.00% plan
2062 reny 2 0 972K 2188K select0 0:00 0.00% 0.00% knews
__
andreas@klemm.gtn.com /\/\___ Wiechers & Partner Datentechnik GmbH
Andreas Klemm ___/\/\/ Support Unix -- andreas.klemm@wup.de
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