for this analysis answer:

• The number of interrupts (in) vs Context Switches (CS) ..what do you notice? what does it tell you about the performance?
• User time (US) percentage.. is it normal or not?
• Run queue (r) is it on the average, above or below? and what does it indicate about the overall performance?
• Idle time

2. Overloaded Scheduler The scheduler is saturated with context switches. so # vmstat i procs r b swpd 2 1 207740 0 1 207740 0 1 207740 0 1 20 7740 2 0207740 3 1 207740 4 2 207740 5 3 207740 4 2 207740 6 1 207740 0 1 207740 0 memory free buff cache 98476 81344 180972 964 48 83304 180984 94404 85348 180984 92576 87176 180984 91300 88452 180984 90124 89628 180984 89240 90512 180984 88056 91680 180984 86852 92880 180984 85736 93996 180984 84844 94888 180984 si 0 0 0 0 0 0 swap bi 0 2496 0 1968 0 2044 1828 0 1276 0 1176 0 880 1168 1200 01116 0 892 system cpu in cs us sy wa id 900 2883 4 12 57 27 810 2559 8 9 83 0 829 2879 9 6 78 7 689 2088 3 9 78 10 565 2182 7 6 83 4 551 2219 2 7 91 443 907 22 10 67 628 1248 12 11 77 654 1505 6 7 87 526 1512 5 10 85 0 438 1556 6 4 900 O O O O O O Analysis