Windows 2000 / 2k3 Disk Statistics

rfoust · Joined: 24 Aug 2006 Posts: 4

Hi,

_Total isn't working because oid_index_parse isn't including it. Here is what I'm currently using to also include _Total:

<oid_index_parse>OID/REGEXP:.*((2\.[0-9]{1,2}\.5

|(6\.95\.84\.111\.116\.97\.108))$</oid_index_parse>

This makes a lot of assumptions about the OID (basically a known length). I had to modify that even more to get Physical disk statistics to include everything properly. In fact with some minor modifications it would probably work for anything similar based around SNMP Informant (standard or advanced).

<oid_index_parse>OID/REGEXP:.*\.61\.1\.1\.(.*)$</oid_index_parse>

- Robbie
- Duke University

ynot5 · Joined: 24 Jul 2006 Posts: 16

What's the next step to alter this ?
I think the above post is related to mine but I'm not sure how to configure it ? Pl advice , thanks

08/28/2006 05:50:05 AM - CMDPHP: Poller[0] Host[2] DS[154] SNMP: v1: localhost, dsname: PercentFreeSpace, oid: .1.3.6.1.4.1.9600.1.1.1.1.5.1.3.6.1.4.1.9600.1.1.1.1.1.6.95.84.111.116.97.108, output: U
08/28/2006 05:50:05 AM - CMDPHP: Poller[0] Host[2] DS[154] WARNING: Result from SNMP not valid. Partial Result:
08/28/2006 05:50:05 AM - CMDPHP: Poller[0] Host[2] DS[154] SNMP: v1: localhost, dsname: AvgDiskReadQueueLen, oid: .1.3.6.1.4.1.9600.1.1.1.1.8.1.3.6.1.4.1.9600.1.1.1.1.1.6.95.84.111.116.97.108, output: U
08/28/2006 05:50:05 AM - CMDPHP: Poller[0] Host[2] DS[154] WARNING: Result from SNMP not valid. Partial Result:
08/28/2006 05:50:05 AM - CMDPHP: Poller[0] Host[2] DS[154] SNMP: v1: localhost, dsname: PercentDiskWriteTim, oid: .1.3.6.1.4.1.9600.1.1.1.1.4.1.3.6.1.4.1.9600.1.1.1.1.1.6.95.84.111.116.97.108, output: U
08/28/2006 05:50:05 AM - CMDPHP: Poller[0] Host[2] DS[154] WARNING: Result from SNMP not valid. Partial Result:
08/28/2006 05:50:05 AM - CMDPHP: Poller[0] Host[2] DS[154] SNMP: v1: localhost, dsname: PercentDiskReadTime, oid: .1.3.6.1.4.1.9600.1.1.1.1.2.1.3.6.1.4.1.9600.1.1.1.1.1.6.95.84.111.116.97.108, output: U
08/28/2006 05:50:05 AM - CMDPHP: Poller[0] Host[2] DS[154] WARNING: Result from SNMP not valid. Partial Result:
08/28/2006 05:50:05 AM - CMDPHP: Poller[0] Host[2] DS[154] SNMP: v1: localhost, dsname: FreeMegabytes, oid: .1.3.6.1.4.1.9600.1.1.1.1.20.1.3.6.1.4.1.9600.1.1.1.1.1.6.95.84.111.116.97.108, output: U
08/28/2006 05:50:05 AM - CMDPHP: Poller[0] Host[2] DS[154] WARNING: Result from SNMP not valid. Partial Result:
08/28/2006 05:50:05 AM - CMDPHP: Poller[0] Host[2] DS[154] SNMP: v1: localhost, dsname: AvgDiskWritePerSec, oid: .1.3.6.1.4.1.9600.1.1.1.1.19.1.3.6.1.4.1.9600.1.1.1.1.1.6.95.84.111.116.97.108, output: U
08/28/2006 05:50:05 AM - CMDPHP: Poller[0] Host[2] DS[154] WARNING: Result from SNMP not valid. Partial Result:

rfoust · Joined: 24 Aug 2006 Posts: 4

Edit the snmp_informant_disk.xml file (your data source) and where this line is:

<oid_index_parse>OID/REGEXP:.*(2\.[0-9]{1,2}\.5

$</oid_index_parse>

you need to change it to be this:

<oid_index_parse>OID/REGEXP:.*\.1\.1\.1\.(.*)$</oid_index_parse>

otherwise _Total will never work. I don't know if thats the source of your errors or not, but without that change, _Total will be broken.

- Robbie

ynot5 · Joined: 24 Jul 2006 Posts: 16

it seem to work perfectly

rfoust · Joined: 24 Aug 2006 Posts: 4

Great! Glad you got it working.

- Robbie

AndyStewart · Posted: Wed Sep 13, 2006 8:38 am Post subject:

Just installed this on one of our SAN servers (normal disk stats were only showing 200GB on the graphs - 2^32 limit or something)

but i'm getting the following error - can anyone help?

snipefoo · Joined: 20 Sep 2006 Posts: 1

Hi,

I followed the instructions. I got this in the verbose snmp querie :

kikiche · Joined: 21 Sep 2006 Posts: 1

I have the same problem as moles3144.

The graph aren't create.

I have this message in Graph Debug Mode:

tmessers · Joined: 28 Sep 2006 Posts: 1

Man,

I can't seem to get any of the graphs working.. I have followed this entire post and all I come up with is.

RRDTool Says:

ERROR: Legend set but no color: Available\:

Anything would be helpful.

cgoguyer · Joined: 02 Oct 2006 Posts: 1

I have the same problem as many people : ERROR: can't parse ':Free Space (Mb)'

I follow the thread but I haven't find any solution.

Has anybody templates wich work with cacti 0.8.6.h ?

Thx

rickyboone · Joined: 23 Aug 2006 Posts: 4

Any chance of getting an updated version of all templates that address the issues raised in recent messages in this thread? The various "fixed" templates posted somewhere in the middle of this topic don't seem to work well with the original templates, etc. Having the original message updated would prevent a lot of confusion for people trying to add this to their instances of Cacti.

richardkraal · Joined: 28 Apr 2005 Posts: 3

after upgrading from .g to .i my graphs stops working, they don't appear anymore, getting the red cross in IE

when going to the url of the picture it says

" 0 "

any body any idea?

does somebody has working templates for .i???

WizardofAus · Joined: 09 Nov 2006 Posts: 7 Location: London

Everything looks great - debug attached and graph pic attached - any ideas. I would be so grateful.

The Cacti log gives me this error, the only error I am getting what could it be?

CMDPHP: Poller[0] Host[18] DS[186] WARNING: Result from SNMP not valid. Partial Result:

c:/rrdtool/rrdtool.exe graph - \
--imgformat=PNG \
--start=-86400 \
--end=-300 \
--title="uksdcclums0301 - Disk Stats E:Data_1" \
--rigid \
--base=1000 \
--height=120 \
--width=500 \
--upper-limit=100 \
--lower-limit=0 \
--vertical-label="Unit (Percent / time)" \
--slope-mode \
DEF:a="c\:/inetpub/wwwroot/cacti/rra/uksdcclums0301_freemegabytes_186.rrd":PercentDiskReadTime:LAST \
DEF:b="c\:/inetpub/wwwroot/cacti/rra/uksdcclums0301_freemegabytes_186.rrd":PercentDiskReadTime:AVERAGE \
DEF:c="c\:/inetpub/wwwroot/cacti/rra/uksdcclums0301_freemegabytes_186.rrd":PercentDiskWriteTim:LAST \
DEF:d="c\:/inetpub/wwwroot/cacti/rra/uksdcclums0301_freemegabytes_186.rrd":PercentDiskWriteTim:AVERAGE \
DEF:e="c\:/inetpub/wwwroot/cacti/rra/uksdcclums0301_freemegabytes_186.rrd":PercentFreeSpace:LAST \
DEF:f="c\:/inetpub/wwwroot/cacti/rra/uksdcclums0301_freemegabytes_186.rrd":PercentFreeSpace:AVERAGE \
DEF:g="c\:/inetpub/wwwroot/cacti/rra/uksdcclums0301_freemegabytes_186.rrd":FreeMegabytes:LAST \
DEF:h="c\:/inetpub/wwwroot/cacti/rra/uksdcclums0301_freemegabytes_186.rrd":FreeMegabytes:AVERAGE \
DEF:i="c\:/inetpub/wwwroot/cacti/rra/uksdcclums0301_freemegabytes_186.rrd":AvgDiskReadPerSec:LAST \
DEF:j="c\:/inetpub/wwwroot/cacti/rra/uksdcclums0301_freemegabytes_186.rrd":AvgDiskReadPerSec:AVERAGE \
DEF:ba="c\:/inetpub/wwwroot/cacti/rra/uksdcclums0301_freemegabytes_186.rrd":AvgDiskWritePerSec:LAST \
DEF:bb="c\:/inetpub/wwwroot/cacti/rra/uksdcclums0301_freemegabytes_186.rrd":AvgDiskWritePerSec:AVERAGE \
DEF:bc="c\:/inetpub/wwwroot/cacti/rra/uksdcclums0301_freemegabytes_186.rrd":AvgDiskReadQueueLen:LAST \
DEF:bd="c\:/inetpub/wwwroot/cacti/rra/uksdcclums0301_freemegabytes_186.rrd":AvgDiskReadQueueLen:AVERAGE \
DEF:be="c\:/inetpub/wwwroot/cacti/rra/uksdcclums0301_freemegabytes_186.rrd":AvgDiskWriteQueueLe:LAST \
DEF:bf="c\:/inetpub/wwwroot/cacti/rra/uksdcclums0301_freemegabytes_186.rrd":AvgDiskWriteQueueLe:AVERAGE \
CDEF:cdefba=g,1024,/ \
CDEF:cdefdb=g,1048576,/ \
COMMENT:"Statistics\n" \
AREA:a#FF6044:"Read Time(%)" \
GPRINT:a:LAST:" Read\: (%1.1lf %%)\n" \
AREA:a#55D6D3:"" \
AREA:c#00BED9:"Write Time(%)" \
GPRINT:c:LAST:" Write\: (%1.1lf %%)\n" \
LINE1:e#004359:"Free Space(%)" \
GPRINT:e:LAST:" Free\: (%1.1lf %%)\n" \
LINE1:e#004359:"" \
LINE1:g#FFC3C0:"Available" \
GPRINT:cdefba:LAST:" Available \: %5.2lf Gb\n" \
LINE1:i#0000FF:"Read per sec\n" \
COMMENT:"Read IO / sec\:" \
GPRINT:i:LAST:" Current\:%8.0lf" \
GPRINT:j:AVERAGE:"Average\:%8.0lf" \
GPRINT:j:MAX:"Maximum\:%8.0lf\n" \
LINE1:ba#DE0056:"Write per sec\:\n" \
COMMENT:"Write IO / sec\:" \
GPRINT:ba:LAST:" Current\:%8.0lf" \
GPRINT:bb:AVERAGE:"Average\:%8.0lf" \
GPRINT:bb:MAX:"Maximum\:%8.0lf\n" \
LINE1:bc#F5F800:"Read Queue\:\n" \
COMMENT:"Read Queue\:" \
GPRINT:bc:LAST:" Current\:%8.0lf" \
GPRINT:bd:AVERAGE:"Average\:%8.0lf" \
GPRINT:bd:MAX:"Maximum\:%8.0lf\n" \
LINE1:be#00FF00:"Write Queue\:\n" \
COMMENT:"Write Queue\:" \
GPRINT:be:LAST:" Current\:%8.0lf" \
GPRINT:bf:AVERAGE:"Average\:%8.0lf" \
GPRINT:bf:MAX:"Maximum\:%8.0lf\n" \
LINE1:cdefdb#7CB3F1:"" \
LINE2:g#ED7600:"Free Space (Mb)"
RRDTool Says:

OK

WizardofAus · Joined: 09 Nov 2006 Posts: 7 Location: London

I shoudl have been more through reading the previous posts

<oid_index_parse>OID/REGEXP:.*\.1\.1\.1\.(.*)$</oid_index_parse>

sorted it all out. awesome stuff

dcabai · Joined: 22 Nov 2006 Posts: 1

Hi, I'm new with cacti and my boss ask me to add Disk IO Statistics to the console.

I follow all the steps, all the files installed correctly. All the imports works fine. I read all the pages of this topic and tried many things that are posted here, but the graphs aren't generated.

All the other SNMP information that are gathered from the server works fine and generate the graphs correctly.
I only see under W32 - Disk Statistics the "name of the server - Disk - C:" and the icon of the magnifying glass. I have this for all the units of my server.

I have other counters that when they don't have information create the graph blank, but in this case there is no graph. I imported the graph correctly following the steps. I would appreciate some help here, and sorry about my english.