VMWare

check_esx_cpu_snmp

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Description:

This plugin will catch CPU Cores Load via SNMP the from an VMWare ESXi Server, tested with VMware ESXi, 6.7.0
Model: ProLiant DL360 Gen10 64 Cores
Current Version Supports unimited CPU Cores.

Cpu load value checked by the script is the average of individual CPU core Loads, defined as “one minute load average per processor in the range 0-100 where 100 is full utilization” at https://kb.vmware.com/s/article/1013445

SYNTAX: ./check_esx_cpu_snmp “

Current Version

1.0.beta

Last Release Date

2019-07-27

Compatible With

  • Nagios 2.x
  • Nagios 3.x
  • Nagios 4.x

Owner

Mattia Pezzetta

Download URL

https://drive.google.com/file/d/17ZPwVA01apSZ97VfRgohnppp2Ov_yxVQ/view?usp=sharing

License

GPL

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Project Notes
Version: 1.0 SYNTAX: ./check_esx_cpu_snmp " EXAMPLE: ./check_esx_cpu_snmp myhost.mydomain public 60 80 DESCRIPTION: This plugin will catch CPU Core Load via SNMP the from an VMWare ESX Server, tested with VMware ESXi, 6.7.0 Model: ProLiant DL360 Gen10 64 Cores Current Version Supports unimited CPU Cores. Make sure that the script is fetiching the right DATA. You can test it with the following command: snmpwalk -m ALL -c public -v 2c myhost.mydomain .1.3.6.1.2.1.25.3.3.1.2 snmpwalk -m ALL -c public -v 2c myhost.mydomain .1.3.6.1.2.1.25.3.3.1.2.x Cpu load value checked by the script is the average of individual CPU core Loads, defined as "one minute load average per processor in the range 0-100 where 100 is full utilization" at https://kb.vmware.com/s/article/1013445 REFERENCES: CPU utilization https://kb.vmware.com/s/article/2145018 The agent reports a one minute load average per processor in the range 0-100 where 100 is full utilization. In this example, you see two cpus in this virtual appliance using less than 15-20% of each CPU: HOST-RESOURCES-MIB::hrProcessorLoad.1 = INTEGER: 15 HOST-RESOURCES-MIB::hrProcessorLoad.2 = INTEGER: 20 More details of the processors are available in hrDeviceTable: HOST-RESOURCES-MIB::hrDeviceDescr.2 = STRING: CPU Pkg/ID/Node: 0/0/0 Intel(R) Xeon(R) CPU E5-2680 0 @ 2.70GHz HOST-RESOURCES-MIB::hrDeviceDescr.2 = STRING: CPU Pkg/ID/Node: 0/1/0 Intel(R) Xeon(R) CPU E5-2680 0 @ 2.70GHz MIB FILE: https://kb.vmware.com/s/article/1013445 Created: 2019-07-26 Author : Mattia Pezzetta Changes: 2019-07-31 Version 1.0 Update: use snmpwalk instead of snmpget
Reviews (4) Add a Review
Can't download Plugin
by Nagiosgetinfos, September 30, 2023

Hi Sir, I have a problem, i can't download your plug-in, the Google drive link is expired, can you update the link please or send me your email and I'll contact you. Thanks.


Worked perfectly
by zezar, January 31, 2021

Congratulations mpezzetta! Great plugin. It worked perfectly with our VMware ESXi, 6.7.0 in ProLiant BL460c Gen8 32 cores servers. Simple and effective, reccomended to anyone that needs to monitor CPU usage from ESXi. We're also using check_esx_mem_snmp from mpezzetta to monitor memory usage. You can consider include it in github so the community can help to improve it.


Query
by alex3105, September 30, 2020

How about, how would you use the script on several computers, such as hostgroup .. since it does not allow to use the $ HOSTADDRESS $ parameter


perfdata output
by Freddy, May 31, 2020

Hello. great plugin! I slightly modified it so I can have perfdata output. if [ $exit_red -eq 0 ]; then echo "OK - $NUMBEROFCPU CPU AVG. LOAD Normal - Current Load: $ESX_CPU % | Load=$ESX_CPU%;$3;$4" exitstatus=$STATE_OK elif [ $exit_red -eq "1" ]; then echo "WARNING - $NUMBEROFCPU CPU AVG. LOAD more then $3% - Current Load: $ESX_CPU % | Load=$ESX_CPU%;$3;$4" exitstatus=$STATE_WARNING elif [ $exit_red -eq "2" ]; then echo "CRITICAL - $NUMBEROFCPU CPU AVG. LOAD more then $4% - Current Load: $ESX_CPU % | Load=$ESX_CPU%;$3;$4" exitstatus=$STATE_CRITICAL


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