Date: Sat, 25 Sep 1999 13:11:21 -0700 From: john <jbarbee@singular.com> To: freebsd-questions@freebsd.org Subject: performance increase with MSF? Message-ID: <4.2.0.58.19990925130141.00d75370@server0.singular.com>
next in thread | raw e-mail | index | archive | help
server# df -k
Filesystem 1K-blocks Used Avail Capacity Mounted on
....
procfs 4 4 0 100% /proc
mfs:337 7903 7234 37 99% /usr/local/www/global/tmp
testfile is a 7 meg file created from a couple of tar files.
the 7234K used are taken up by testfile. there are no other files in the
mfs filesystem.
server# /usr/bin/time grep blah testfile
...grep output...
0.11 real 0.06 user 0.05 sys
server# /usr/bin/time grep blah /usr/local/www/global/tmp/testfile
...grep output...
0.11 real 0.06 user 0.05 sys
Is my method of testing invalid? Is 7 megs too small to make a
difference? Did I miss something when I read the docs?
john.
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-questions" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?4.2.0.58.19990925130141.00d75370>