Summary Table
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At the end of the SarCheck report, a summary can be formatted into an HTML table. 

SarCheck highlights any statistics which exceed certain thresholds to help you pinpoint problems quickly.

 

Statistics for system: drew
  Start of peak interval End of peak interval Date of peak interval
Statistics collected on: 05/01/2002      
Average CPU utilization: 7.1%      
Peak CPU utilization: 19% 11:40:00 12:00:00 05/01/2002
Average user CPU utilization: 5.6%      
Average sys CPU utilization: 1.4%      
Average waiting for I/O: 0.8%      
Peak waiting for I/O: 2.0% Multiple peaks Multiple peaks  
Average run queue depth: 1.4      
Peak run queue depth: 3.0 09:00:00 09:20:01 05/01/2002
Current DNLC hit ratio: 88.48%      
Pct of phys memory unused: 3.0%      
Average page scanning rate: 0.6/sec      
Peak page scanning rate: 7.5/sec 09:40:00 10:00:00 05/01/2002
Page scanning threshold: 81.0/sec      
Average cache read hit ratio: 99.4%      
Average cache write hit ratio: 91.1%      
Average systemwide I/O rate: 1.94      
Peak systemwide I/O rate: 5.00 11:40:00 12:00:00 05/01/2002
Disk device w/highest peak: dad0      
Avg pct busy for that disk: 1.7%      
Peak pct busy for that disk: 4.0% Multiple peaks Multiple peaks  
Max number of processes seen by ps: 59 Multiple peaks Multiple peaks  
Approx CPU capacity remaining: 100%+      
Approx I/O bandwidth remaining: 100%+      
Remaining process tbl capacity: 100%+      
Can memory support add'l load: Moderate