OME metrics

This is a repository to extract different metrics from the OpenManage Enterprise service running in a Dell cluster.

How to start

Clone this repository

git clone ....

cd ome-metrics

Install libraries

pip3 install requirements.txt

Run metrics extraction

bash compose.sh <IP> <USERNAME> <PASSWORD> <GROUPID> <DURATION>

Example:

# It will extract latest metrics (last 30 minutes)
bash compose.sh 10.0.10.1 admin adminpwd 10923 1

Parameters:

• DURATION:
  • 0: "Recent",
  • 1: "One_hour",
  • 2: "Six_hours",
  • 3: "Twelve_hours",
  • 4: "One_day",
  • 5: "Seven_Days",
  • 6: "One_Month",
  • 7: "Three_Months",
  • 8: "Six_Months",
  • 9: "One_Year"

Output results

Within the output directory all metric results for:

• Energy consumption
• Temperature

They are stored as: power_metrics.csv and temperature_metrics.csv respectively.

Power consumption Metrics

It has 4 fields: date, maximum, average and minimum power consumption in Watts/houe (W/h).

2021-10-05 11:15,5263.0,4126.0,3973.0
2021-10-05 11:30,5299.0,4124.0,3977.0
2021-10-05 11:45,5288.0,4129.0,3973.0

Temperature Metrics

It has 3 fields: date, maximum and average temperature in Celsius (Cº)

2021-10-05 11:15,28.0,24.526315789473685
2021-10-05 11:30,28.0,24.57894736842105
2021-10-05 11:45,28.0,24.894736842105264
2021-10-05 12:00,28.0,24.894736842105264

Workflow

0. Use a CRON job to run compose.sh
1. App capture data: power and temperature
2. Data are append to output/*.csv
3. Folder output/*.csv is commited to this repository to store data