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I dont know what the heck happen but one of our DBAs was working on a cluster for oracle. Rebooted the box and viola, the OS won't load. After the POST message, I get a blinking cursor on the upper...

I'm using tar and so far so good, but how can I view ALL files without having to fast forward and rewind the tape? Let's say I append 100 files onto the tape. Having to fast forward 100 times until I...

awesome ... now i can move on w/ the rest of the code!

thx a lot. Question, what does this line do?


use English qw( -no_match_vars );

Say I have a file with a bunch of config blocks (see below) in a file. If I send a variable to the function, how can I remove that block of text?


define host{
host abc
description ...

This is my first time configuring it, can someone give me advice on how you would config the architecture? For example, I'm stuck on the fail back issue. If my openldap box goes down, how do my users...

I guess it's trial and error. I recall when I first got started with Linux, I wasn't sure which packages were needed during the install. If I can get it to a point where I have a working network...

I'm coming from BSD/Linux where I went from having to install gnome to now running *nix boxes with just the CLI. I love it but now I want to try my hand at solaris. I'm installing solaris 10 in a VM...

We're in the process of testing a mail server that we hope will replace our current one that's being hosted by our ISP. We learned a few things along the way and would like to avoid them if possible....

thx for the reply, it's in the middle of our LAN due to the following reason.
This client has been connecting to these boxes via the tunnel we setup from our router to their router. So I can ping...

I may be doing this incorrectly, so if you have any suggestions, I'm open to it. So I installed a reverse proxy server on my LAN. It's not on the DMZ because it's coming from a blade running inside a...

We have a client that is bringing in a MPLS router into our network. Right now they connect to our site using a tunnel between our two firewalls. I have a policy in place that locks them down to 4...