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[PLUG] isostat still broken
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Hello All
even after a reboot I see that my requiste /proc files contain nothing
ls -l /proc/stat
-r--r--r-- 1 root root 0 Nov 9 09:19 /proc/stat
ls -l /proc/partitions
-r--r--r-- 1 root root 0 Nov 9 09:19 /proc/partitions
So as it stands now..I can get a CPU report but the second portion of the iostat report which should report disk use reports nothing as shown below.
Can I expect the diskstat portion to work on either nfs or lvm mounted devices?
thanks!
Dan
-----Original Message-----
From: plug-bounces@lists.phillylinux.org
[mailto:plug-bounces@lists.phillylinux.org]On Behalf Of
Daniel.G.Roberts@sanofi-aventis.com
Sent: Wednesday, November 09, 2005 7:49 AM
To: plug@lists.phillylinux.org
Subject: RE: [PLUG] Iostat doesn't work?
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
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___________________________________________________________________________
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
___________________________________________________________________________
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
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