Dear All,

I try use exec of php function to start/stop squid service on RHEL5 but it does not work. I test same php script on RHEL4 and it work. Please suggest me why RHEL4 work but RHEL5 not work?

Thank you for your help.

Nui

Probably a permissions issue, but that's a guess. You don't give any actual error(s), samples of the script, or describe how the two systems are different, so it's hard to say.

I try to check the error message but I do not found. Do you have any idea for debug it? Please suggest me.

Thank you for your help.

Nui

I did "suggest you" before. Give error(s), sample of the script, and what the differences are between the systems.

This is a program that you wrote...you're the one that has the knowledge to debug it. Check permissions on the file, and make sure the user that's running it, has permissions to run the startup/shutdown script. Run the script from the command-line, and see if it generates an error.

Without any error messages, or any details about your systems, there's nothing we can do. Saying "it doesn't work", doesn't give us anything to go on.