Black Box LRA001A-R2 User Manual page 181

2.19 ps
Displays the status of running processes
Syntax
ps
Description
The command ps displays the total time the router has been up and information about all of the
currently running processes. It displays:
process ID
PID
current stack pointer
SP
amount of stack space used
stksize
maximum amount of stack space available
maxstk
address of the event a process is waiting for if it is not able to run
event
the process status and the name of the process that is currently operating.
fl
The status flags are indicated by a sequence of three letters, for example, IWS:
Processes that are waiting with interrupts enabled. Usually indicates processes not waiting
I
for a hardware interrupt.
Processes waiting for an event (the event value should be non-blank).
W
Suspended processes.
S
Many commands may cause more than one process to execute. There is not a
one-to-one correspondence between any command/function and processes.
Example
Uptime 10:05:22:22 Stack 6236 max intstk 57
PID SP
4f630008 50270156
50510010 50ba01da
52c00010 56d001ca
52220010 522901c2
52ba0008 56f001dc
52c70008 556e0232
57310010 573901bc
4f5b0010 507a03dc
4f710008 4d341f4c
52ab0010 571101ba
579b0010 575903b2
515b0010 51620a86
504b0008 50db07d6
52620010 62360f20
ASYNC ROUTER AR-P, AR-5, AND SYNC ROUTER REFERENCE MANUAL
NOTE
stksize maxstk event
250 105 4f770046
256 46 50510010
256 151 427ba719
250 42 427ba108
256 64 427ba6f8
320 84 427ba6d8
256 116 4f7700b2
512 46 427b9e2e
0 0 4f770010
256 117 4f77007c
512 258 50690036
1536 530
1024 186
2048 322
fl name
IW display
IW gcollect
IW com1monitor
W keyboard
IW com1 tx
W com1 receive
IW FTP listener
IW killer
IW cmdintrp
IW Telnet listener
IW com1 dialup
I network
timer
I Telnet Server
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