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This seems to work>> most of my mounted filesystems are either nfs mounted or lvm does this make a differece? [nm67371@resslnxc1-a ~]$ iostat 1 -x /dev/vg00/lvol1 Linux 2.4.21-15.ELsmp (resslnxc1-a.res.pharma.aventis.com) 11/09/2005 avg-cpu: %user %nice %sys %idle 2.19 0.00 2.56 95.25 Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s rkB/s wkB/s avgrq-sz avgqu-sz await svctm %util avg-cpu: %user %nice %sys %idle 0.00 0.00 0.50 99.50 -----Original Message----- From: plug-bounces@lists.phillylinux.org [mailto:plug-bounces@lists.phillylinux.org]On Behalf Of Cosmin Nicolaescu Sent: Wednesday, November 09, 2005 3:01 AM To: plug@lists.phillylinux.org Subject: Re: [PLUG] Iostat doesn't work? On Tue, November 8, 2005 3:35 pm, Dan Roberts wrote: > Hello All > I don't get it..I just installed sysstat-4.0.5-3.i386.rpm on my system > and when I try to run iostat I get nothing back.. > what am I missing? I have both local and nfs mounted drives on this > system..I see nothing for the stats that I would expect.. > > [nm67371@resslnxc1-a ~]$ /usr/bin/iostat -V > sysstat version 4.0.5 > (C) S. Godard <sebastien.godard@wanadoo.fr> > Usage: /usr/bin/iostat [ options... ] > Options are: > [ -c | -d ] [ -k ] [ -t ] [ -V ] [ -x [ <device> ] ] > [ <interval> [ <count> ] ] > [nm@lnxc1 ~]$ /usr/bin/iostat > Linux 2.4.21-15.ELsmp (resslnxc1-a.res.pharma.aventis.com) > 11/08/2005 > > avg-cpu: %user %nice %sys %idle > 2.17 0.00 2.56 95.27 > > Device: tps Blk_read/s Blk_wrtn/s Blk_read > Blk_wrtn > > [nm@lnxc1 ~]$ uname -a > Linux lnxc1.dan.com 2.4.21-15.ELsmp #1 SMP Thu Apr 22 00:18:24 > EDT 2004 i686 i686 i386 GNU/Linux > [nm@resslnxc1-a ~]$ > > > > > > > Thanks! > Dan > What happens if you do: iostat -c 1 -d hda. If hda is not your harddrive, use sda, hdb, whatever it is. This should give you a refresh every second of the info. -Cos -- GPG key fingerprint = DE9F 4664 E666 2BD1 903E 4F4D EA31 5FB1 C7F9 08C1 ___________________________________________________________________________ Philadelphia Linux Users Group -- http://www.phillylinux.org Announcements - http://lists.phillylinux.org/mailman/listinfo/plug-announce General Discussion -- http://lists.phillylinux.org/mailman/listinfo/plug ___________________________________________________________________________ Philadelphia Linux Users Group -- http://www.phillylinux.org Announcements - http://lists.phillylinux.org/mailman/listinfo/plug-announce General Discussion -- http://lists.phillylinux.org/mailman/listinfo/plug