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File System Performance

State Of Process

d : uninterruptible sleep (usually io)
r : running or runnable (on run queue)
s : interruptible sleep (waiting for an event to complete)
t : stopped, either by a job control signal or because it is being traced.
w : paging (not valid since the 2.6.xx kernel)
x : dead (should never be seen)
z : defunct ("zombie") process, terminated but not reaped by its parent.

Init Runlevel

0	Halt
1	Single-User mode
2	Multi-user mode console logins only (without networking)
3	Multi-User mode, console logins only
4	Not used/User-definable
5	Multi-User mode, with display manager as well as console logins
6	Reboot
info.1271025869.txt.gz · Last modified: 2010/04/11 18:44 by k2patel