Monitor specific process (ie apache) using Top

top -p `pidof apache2 | awk '{gsub(/[ ]/,",");print}'`
Show only specific process id's using Top
Sample Output
  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND            
13130 www-data  20   0 31452 4536 1128 S    0  0.2   0:00.00 apache2            
12763 www-data  20   0 31596 4800 1220 S    0  0.2   0:00.00 apache2            
12762 www-data  20   0 31596 4800 1216 S    0  0.2   0:00.00 apache2            
12527 www-data  20   0 31596 4652 1220 S    0  0.2   0:00.01 apache2            
10760 www-data  20   0 31596 4940 1284 S    0  0.2   0:00.02 apache2  

0
By: hbalagtas
2011-07-28 20:13:36

What do you think?

Any thoughts on this command? Does it work on your machine? Can you do the same thing with only 14 characters?

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