02-08-2008
comparing variables
I have searched and found a few threads that have dealt with this, but the examples I've tried haven't seemed to help.
I am monitoring our database log for high checkpoints.
I can parse out the checkpoint value which can be anywhere from zero into a 3 digit number.
I set a variable to be the value of my threshhold to send an email that we had a high checkpoint.
My analysis script statement looks like this with THRESHHOLD being equal to 5, THRESHHOLD2 = 05 AND THRESHHOLD3 =005.
I tried typeset -i on kky6 and the threshhold values, but its not recognizing that a value of 403 in kky6 is greater than 5.
I am on solaris 9 and using ksh.
case $kky6 in
* ) echo "kky6 " $kky6
echo "going into if statements"
if [[ $kky6 < $THRESHHOLD ]] ; then
echo "threshhold ok " $HN $a >> $msg1
else
if [[ $kky6 > $THRESHHOLD ]] ; then
echo "threshhold reached " $HN $a >> $msg1
HIGHFOUND=`echo "ZZ"`
else
if [[ $kky6 > $THRESHHOLD2 ]] ; then
echo "threshhold2 reached " $HN $a >> $msg1
HIGHFOUND=`echo "ZZ"`
else
if [[ $kky6 > $THRESHHOLD3 ]] ; then
echo "threshhold3 reached " $HN $a >> $msg1
HIGHFOUND=`echo "ZZ"`
fi
fi
fi
fi;;
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LEARN ABOUT OPENSOLARIS
noecho
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 5.11 5 Jun 2002 echo(3XCURSES)