Help me in interpreting TOP Command in unix
Kindly help in interpreting TOPcommand, below is the output
System: ABC Sat Dec 10 13:13:32 2011
Load averages: 0.39, 0.49, 0.56
523 processes: 487 sleeping, 35 running, 1 zombie
Cpu states:
CPU LOAD USER NICE SYS IDLE BLOCK SWAIT INTR SSYS
0 0.42 21.3% 4.4% 15.9% 58.4% 0.0% 0.0% 0.0% 0.0%
1 0.36 4.6% 1.6% 70.8% 23.1% 0.0% 0.0% 0.0% 0.0%
2 0.38 3.2% 4.8% 19.5% 72.6% 0.0% 0.0% 0.0% 0.0%
3 0.39 4.0% 2.8% 15.1% 78.1% 0.0% 0.0% 0.0% 0.0%
4 0.35 4.4% 2.8% 22.1% 70.8% 0.0% 0.0% 0.0% 0.0%
5 0.33 5.0% 7.8% 23.1% 64.2% 0.0% 0.0% 0.0% 0.0%
6 0.37 2.6% 5.4% 22.1% 70.0% 0.0% 0.0% 0.0% 0.0%
7 0.37 9.7% 3.6% 16.5% 70.2% 0.0% 0.0% 0.0% 0.0%
8 0.41 4.4% 1.0% 32.4% 62.2% 0.0% 0.0% 0.0% 0.0%
9 0.39 4.2% 9.3% 20.9% 65.6% 0.0% 0.0% 0.0% 0.0%
10 0.37 3.8% 6.0% 18.3% 72.0% 0.0% 0.0% 0.0% 0.0%
11 0.37 4.2% 4.6% 21.5% 69.8% 0.0% 0.0% 0.0% 0.0%
12 0.33 5.2% 5.8% 23.1% 66.0% 0.0% 0.0% 0.0% 0.0%
13 0.39 5.4% 8.3% 30.4% 55.9% 0.0% 0.0% 0.0% 0.0%
14 0.39 3.8% 7.0% 22.3% 67.0% 0.0% 0.0% 0.0% 0.0%
15 0.66 82.1% 0.8% 5.0% 12.1% 0.0% 0.0% 0.0% 0.0%
--- ---- ----- ----- ----- ----- ----- ----- ----- -----
avg 0.39 10.5% 4.8% 23.7% 61.0% 0.0% 0.0% 0.0% 0.0%
Memory: 22618252K (11753440K) real, 23266264K (12285496K) virtual, 28800008K free Page# 1/24
CPU TTY PID USERNAME PRI NI SIZE RES STATE TIME %WCPU %CPU COMMAND
7 ? 24364 ora10g 241 20 17130M 8096K run 2319:46 98.56 98.38 oraclePREPCDR
12 ? 28356 ora10g 241 20 17193M 70560K run 0:58 76.71 76.41 ora_j002_PREPCDR
3 ? 19669 ora10g 245 22 2224K 624K run 33:45 63.50 63.39 compress
10 ? 24938 ora10g 241 20 17242M 119M run 125:19 33.55 33.50 ora_j005_PREPCDR
9 ? 21705 ora10g 149 20 17799M 677M sleep 1332:21 24.71 24.66 ora_j000_PREPCDR