03-23-2007
Quote:
Originally Posted by Georgesaa
Hey,
Using one single line of command i am trying to show the CPU usage for 4 processors and then filter it out and write it to a text file. Everything seams ok except that i am not able to switch from having the top command show me all CPU processes seperate opposed to showing me the average of all 4.
I know once i go into top, i can toggle that option by hitting the '1' key. However, i would like to have one command that does this.
I've looked into different configurations files as well but no luck. Any ideas or help would be appreciated. Thanck You
Georges A A
EX:
top -n 1 | cat | head -6 | tail -3 | tr -cs 'a-z',.,'0-9' '\n' | sed '1,8d' | sed '2,8d' | sed '3,9d'> /output.txt
This commmand will get and filter the CPU process and write it to a text file. However, this is only displaying the average of all 4.
What do you get when you replace "top -n 1" with just "top" ?
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echo(3XCURSES) X/Open Curses Library Functions echo(3XCURSES)
NAME
echo, noecho - enable/disable terminal echo
SYNOPSIS
cc [ flag... ] file... -I /usr/xpg4/include -L /usr/xpg4/lib
-R /usr/xpg4/lib -lcurses [ library... ]
c89 [ flag... ] file... -lcurses [ library... ]
#include <curses.h>
int echo(void);
int noecho(void);
DESCRIPTION
The echo() function enables Echo mode for the current screen. The noecho() function disables Echo mode for the current screen. Initially,
curses software echo mode is enabled and hardware echo mode of the tty driver is disabled. The echo() and noecho() functions control soft-
ware echo only. Hardware echo must remain disabled for the duration of the application, else the behavior is undefined.
RETURN VALUES
Upon successful completion, these functions return OK. Otherwise, they return ERR.
ERRORS
No errors are defined.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Standard |
+-----------------------------+-----------------------------+
|MT-Level |Unsafe |
+-----------------------------+-----------------------------+
SEE ALSO
getch(3XCURSES), getstr(3XCURSES), initscr(3XCURSES), libcurses(3XCURSES), scanw(3XCURSES), attributes(5), standards(5)
SunOS 5.10 5 Jun 2002 echo(3XCURSES)