CPU Utilization Percentage

This graph is used for system health monitoring. The shaded area represents the total CPU utilization, the thin blue line the CPU utilization by user processes. Note that CPU utilization is an average for all processors on the system.
This page will refresh automatically every 5 minutes.The statistics were last updated Monday, 22 September 2014 at 22:15,
at which time 'MailScanner at mecheng1.uwaterloo.ca' had been up for 102 days.

`Daily' Graph (5 Minute Average)

day
Max Average Current
 CPU Utilization (total): 18.0 percent     6.0 percent     6.0 percent    
 CPU Utilization (user): 16.0 percent     5.0 percent     5.0 percent    

`Weekly' Graph (30 Minute Average)

week
Max Average Current
 CPU Utilization (total): 45.0 percent     4.0 percent     3.0 percent    
 CPU Utilization (user): 41.0 percent     4.0 percent     2.0 percent    

`Monthly' Graph (2 Hour Average)

month
Max Average Current
 CPU Utilization (total): 48.0 percent     3.0 percent     5.0 percent    
 CPU Utilization (user): 43.0 percent     3.0 percent     4.0 percent    

`Yearly' Graph (1 Day Average)

year
Max Average Current
 CPU Utilization (total): 99.0 percent     4.0 percent     4.0 percent    
 CPU Utilization (user): 93.0 percent     3.0 percent     4.0 percent    
Blue ### Average CPU (total)
DarkBlue ### Average CPU (user)
Green ### Maximum CPU (total)
Violet ### Maximum CPU (user)