linux piranha lvs
why the send program (MONITOR SCRIPTING) in piranha LVS not working although the script is working normal by command, my script for https ,and i put "OK" for expect and "FAIL" if the services not avaliable ..

Do you see any error message in log?

no i don't see any error.. are you made script file and tried it in piranha ???the script is work with you or not >>??

The piranha is application on Linux. What's your Linux distribution? The script is work for my Linux, Fedora.

i'm using centos 6.5 this is my script:


#!/bin/bash
if [ $# -eq 0 ]; then
echo "host not specified"
exit 1
fi
curl --cert /etc/pki/tls/certs/a357b_7a311_1435017599_fb3303dae51a37d06c9159ea0f29565a.crt --key /etc/pki/tls/private/a357b_7a311_2329e577802b4f653afdaebdbeb582a5.key https://${1}:443 | grep "w3" &> /dev/null
if [ $? -eq 0 ]; then
echo "Ok"
else
echo "FAIL"
fi



the script is work normal


and i wrote in monitoring script in piranha "/etc/sysconfig/ha/mon_https.sh %h" and expect "Ok" and nothing work...

i change permission of file to 777 the same problem...

You move script to /etc/sysconfig/ha directory. Do you know who call the script? Is it from bash shell? Your script is bash script.

not necessary to know who call file because i put permisiion 777 so any user can excute it....
and i changed path the same problem .....

the bash shell is the best and sh script is symbolic link from bash so i think no problem to piranha and i test it the same problem ....

If caller doesn't use bash shell, such as using tcsh shell, the shell don't understand the bash script.