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PID value


 
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# 1  
Old 08-04-2009
PID value

name the process wit PID value 0? swapper or scheduler or both....
# 2  
Old 08-04-2009
There is no process zero I thought, certainly not on my systems. Process one is of course init. Processes two through nine appear to be various reserved kernel things on my linux systems -- thread managers, disk swapping, hardware interrupts... but your mileage may vary. A lot of things in the kernel may have no process number at all, being the purpose of a kernel is to be the environment a process can exist in...
# 3  
Old 08-05-2009
Bug

Its the process that runs whenever you start up the unix machine for the very first time. I dont know the process name exactly I will update you soon .
# 4  
Old 08-05-2009
On HP-UX

Code:
ps -fp0

     UID   PID  PPID  C    STIME TTY       TIME COMMAND
    root     0     0  0  Mar  2  ?         1:27 swapper

 

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