.. little Corecction ...
.. the script linux-iostat.pl get now with the change below the data and make the right output with debug-option, but i've got only graphs for e.g hdd or md ... not for i2o/hda1 etc ...
2008-11-06 00:54:09 Using default environment file /usr/lib/hobbit/client/etc/hobbitclient.cfg /usr/lib/hobbit/client/bin/bb 0.0.0.0 "data it-wgs02.trends [iostat-part.i2o/hda5.rrd] DS:tps:GAUGE:600:0:U 054 DS:Kb_read:DERIVE:600:0:U 5312317 DS:Kb_wrtn:DERIVE:600:0:U 1766160 DS:blk_read:DERIVE:600:0:U DS:blk_wrtn:DERIVE:600:0:U
[iostat-part.i2o/hda6.rrd] DS:tps:GAUGE:600:0:U 018 DS:Kb_read:DERIVE:600:0:U 14841 DS:Kb_wrtn:DERIVE:600:0:U 1295592 DS:blk_read:DERIVE:600:0:U DS:blk_wrtn:DERIVE:600:0:U
[iostat-disk.i2o/hda.rrd] DS:tps:GAUGE:600:0:U 13161 DS:Kb_read:DERIVE:600:0:U 1325692846 DS:Kb_wrtn:DERIVE:600:0:U 1162626828 DS:blk_read:DERIVE:600:0:U DS:blk_wrtn:DERIVE:600:0:U
[iostat-part.i2o/hda8.rrd] DS:tps:GAUGE:600:0:U 19835 DS:Kb_read:DERIVE:600:0:U 1273967021 DS:Kb_wrtn:DERIVE:600:0:U 1107176272 DS:blk_read:DERIVE:600:0:U DS:blk_wrtn:DERIVE:600:0:U
[iostat-disk.hdd.rrd] DS:tps:GAUGE:600:0:U 000 DS:Kb_read:DERIVE:600:0:U 0 DS:Kb_wrtn:DERIVE:600:0:U 0 DS:blk_read:DERIVE:600:0:U 0 DS:blk_wrtn:DERIVE:600:0:U 0
[iostat-part.i2o/hda1.rrd] DS:tps:GAUGE:600:0:U 746 DS:Kb_read:DERIVE:600:0:U 38747645 DS:Kb_wrtn:DERIVE:600:0:U 39492064 DS:blk_read:DERIVE:600:0:U DS:blk_wrtn:DERIVE:600:0:U
[iostat-part.i2o/hda2.rrd] DS:tps:GAUGE:600:0:U 000 DS:Kb_read:DERIVE:600:0:U 1136 DS:Kb_wrtn:DERIVE:600:0:U 724 DS:blk_read:DERIVE:600:0:U DS:blk_wrtn:DERIVE:600:0:U
[iostat-part.md0.rrd] DS:tps:GAUGE:600:0:U 000 DS:Kb_read:DERIVE:600:0:U 0 DS:Kb_wrtn:DERIVE:600:0:U 0 DS:blk_read:DERIVE:600:0:U 0 DS:blk_wrtn:DERIVE:600:0:U 0
[iostat-part.i2o/hda7.rrd] DS:tps:GAUGE:600:0:U 200 DS:Kb_read:DERIVE:600:0:U 6478357 DS:Kb_wrtn:DERIVE:600:0:U 11938960 DS:blk_read:DERIVE:600:0:U DS:blk_wrtn:DERIVE:600:0:U
[iostat-part.i2o/hda3.rrd] DS:tps:GAUGE:600:0:U 022 DS:Kb_read:DERIVE:600:0:U 1170025 DS:Kb_wrtn:DERIVE:600:0:U 953480 DS:blk_read:DERIVE:600:0:U DS:blk_wrtn:DERIVE:600:0:U
[iostat-part.i2o/hda4.rrd] DS:tps:GAUGE:600:0:U 000 DS:Kb_read:DERIVE:600:0:U 0 DS:Kb_wrtn:DERIVE:600:0:U 0 DS:blk_read:DERIVE:600:0:U DS:blk_wrtn:DERIVE:600:0:U
"
... but the graphs are not there (only empty hdd & md0 graphs ... .. something else is missing ....
cheers, martin
On Thu, 6 Nov 2008, Martin Flemming wrote:
VERY NICE, Stef !
I've search long time for such a graph !
By the way, is there a possibilty to added other devices into the graph's .. hope so, think it should be possible, but my script-expertise is not very huge ... :-(
my first shot, change of linux-iostat.pl
< if ( $vmstat =~ /^sd[a-z]/ or $vmstat =~ /^hd[a-z]/ or $vmstat =~ /^md\d/ or $vmstat =~ /^i2o/ ) {
if ( $vmstat =~ /^sd[a-z]/ or $vmstat =~ /^hd[a-z]/ or $vmstat =~ /^md\d/ ) {doesn't work ..
I've got machines with
Adaptec (formerly DPT) ASR-2010S I2O Zero Channel Controller
which is recognized as
i2o/hda1 i2o/hda3 . .
or
cciss/c0d0p1
by the way, i search also for such a solaris-script ...
Thanks & Cheers,
martin
On Wed, 5 Nov 2008, Stef Coene wrote:
On Wednesday 05 November 2008, Stef Coene wrote:
On Tuesday 21 October 2008, Everett, Vernon wrote:
Hi all
Searched the list, but never really found anything. Has anybody managed to get iostat data and graphs working for RedHat linux?
Looking to graph the basics for a system for physical disks. r/s, w/s, avgrq-sz, await All the rest is nice to have.
Anybody done this?
I'm doing it for aix. I will adapt my script for linux and let you know the result. I think it is working: http://www.docum.org/twiki/bin/view/Hobbit/LinuxIostatGraphs
Stef
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Gruss
Martin FlemmingMartin Flemming DESY / IT office : Building 2b / 008a Notkestr. 85 phone : 040 - 8998 - 4667 22603 Hamburg mail : martin.flemming at desy.de