[EAGLE-849] System metric collector python script

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: v0.5.0
• Fix Version/s: v0.5.0
• Component/s: App::System Metric Monitor
• Assignee: Hao Chen
• Reporter: Hao Chen
• Created: 03/Jan/17 10:40
• Updated: 12/Jan/17 04:29
• Resolved: 12/Jan/17 04:29

Description

Refactor System metric collector python script following similar framework as existing jmx metric collector.

    Single CPU Used (per_cpu_usage) = user + nice + system + wait + irq + softirq + steal + guest
    Single CPU Total (per_cpu_total)    = user + nice + system + idle + wait + irq + softirq + steal + guest
    Single CPU Usage (%) = Single CPU Used (per_cpu_usage) / Single CPU Total (per_cpu_total) 

    Total CPU Usage (system.cpu.totalusage) = (total_cpu_usage - pre_total_cpu_usage) / (total_cpu - pre_total_cpu) % 

Issue Links

• links to: GitHub Pull Request #763