5 Minute Disk I/O in KB

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Contents

General Info

  • Tested on : CentOS 5

Variables

  • drive = your drive this can be a md or any other device that
  • server-name = your hostname or whatever you feel like calling your server be it naughty or nice.

Needed scripts for SNMP

  • see setting up SNMP for how to use this script.


MRTG Config 

Target[$server_name-disk]: 1.3.6.1.4.1.2021.40.101.4&1.3.6.1.4.1.2021.40.101.5:$community@$remote_server
Title[$server_name-disk]:  Disk $drive 5 min Average I/O Utilization
MaxBytes[$server_name-disk]: 10240000000000000
PageTop[$server_name-disk]: <H1>5 min Avg. I/O Utilization Report</H1>
kmg[$server_name-disk]: KB,MB,GB
LegendI[$server_name-disk]: 5 min Avg. I/O KBread
LegendO[$server_name-disk]: 5 min Avg. I/O KBwrite
Legend1[$server_name-disk]: 5 min Avg. I/O KBread
Legend2[$server_name-disk]: 5 min Avg. I/O KBwrite
YLegend[$server_name-disk]: Kilobytes
ShortLegend[$server_name-disk]: &
Options[$server_name-disk]: growright,nopercent
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