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Ok, this is what I did I used the function modulus. if [ `expr $MIN % 15` = 0 ] # this determins if there is # a remainder. then succcess else fail fi By determining the remainder I can tell whether the minutes are a multiple of 15 or not. So, 30 will...

Let me clarify. I want a job to run every fifteen minutes. So, it will run on 0, 15, 30, and 45 of each hour. How do I do this? I know how to get seconds and minutes and hours and all that. But how do your calculated that fifteen minutes or say 5 minutes have passed?

I need to be able to look at what time it currently is and determine if a specified amount of time has passed, say 15 minutes.

When cron.daily, cron.weekly, cron.monthly run, who wins? Which jobs are run first?

Well, I guess the good news is that I tried everything that you guys have suggested, I appreciate the effort. DTVjgarner the passwd file is the wrong place to try to change all this. The pam_stack.so, says to call another file in the pam.d directory, in this case it calls system-auth. When...

It is not about me changing passwords, it is about my users changing passwords, and I am not about to hand out the root password to everyone.

Also, to access the share on your windows machine you need to have your windows login match your samba login. So if on linux you are: user: bob password: 12345 Then in windows, your windows login must be the same.

Yes, that is correct, these rules apply only when the user is trying to change their own password. I have my system so the UNIX and Samba password are to sync.

They fail all together. It says BAD password and then asks for a new password. I kow that it has something to do with the pam_cracklib.so, I just need to know what variable or option I can add to lessen the requirements as to what is a good password. I can see how to make it harder, but not...

In redhat 7.3, is there a way to change the password policy. I do not want passwords to fail because they are in the dictionary. If this is done in pam.d, can someone tell me what to do to change this?

I am looking for a good document or anything that explains logrotate. Can anyone help?

I am trying to use a intel pro/100 S nic with my RH6.2. It is hanging and acting like it does not like the driver. Does anyone have a driver or the location of the driver. I have been to the Intel web site and their driver is bad.

I am trying to upgrade some RPMs, in particular mgetty, but when I either try to freshen orinstallthe new package, I get an error: rpmlib(PayloadFilesHavePrefix) <= 4.0-1 Mgetty has pooched and I need to replace it. Can anyone help me. jwant

How do I get the &quot;set -x&quot; command to output to a log file?

Can anyone give me a simple print filter for my printcap, to print to a specific tray on an HPLJ printer.

I am trying to figure out how to turn ping off, can someone tell me how? JA

My question with this is, what did you set your firewall to when you initially set up your server? And how would you then change those settings?