Skip to content

MCB.guru

About MC
Contact Me

Tag: unix

System Administration Toolkit: Distributed administration using SSH

System administration and SSH is a topic I’ve covered before (see System Administration Toolkit: Set up remote access in UNIX through OpenSSH), but what I didn’t cover in that article was how you can use SSH as a solution for running commands remo…

February 19, 2008
Systems Administration Toolkit: Testing system validity

I recently had a hacking attempt on my machine, perpetrated by somebody noticing the open SSH port and trying every possible user/password and combination trick to try and get in. They didn’t succeed, and I only know that because I was able to che…

February 16, 2008
Systems Administration Toolkit: Monitoring mail usage

Keeping an eye on your mail system is about more than making sure the mail gets through. You should also be thinking about spam statistics, usage of the mail system by users and whether users are really getting the best out of the systems that the…

February 14, 2008
Mysterious crashes? – check your temporary directory settings

Just recently I seem to have noticed an increased number of mysterious crashes and terminations of applications. This is generally on brand new systems that I’m setting up, or on existing systems where I’m setting up a new or duplicate account. In…

November 8, 2007
Develop with Java and PHP technology on AIX Version 5.3, Part 4: Exposing the application as a web service

Part of the PHP and Java series is now available. This part examines how to expose the original Java classes we produced as a web service. For this article: This tutorial takes the Java business application with database created in parts 2 and 3, …

July 31, 2007
Develop with Java and PHP technology on AIX Version 5.3, Part 3: Integrating the Java business application with DB2 Version 9

Part 3 of the PHP and Java development series is ready for reading. This part of the series examines the methods for integrating your Java application with a database, in this case DB2 9, so that we can store the responses from our sample survey a…

July 31, 2007
Develop with Java and PHP technology on AIX Version 5.3, Part 2: Building the Java business application

The continuing part of the series that looks at developing an application first using Java and then migrating to an interface using a Web interface, through a variety of methods, is now available to read. This second part of the series looks at th…

July 31, 2007
System Administration Toolkit: Build intelligent, unattended scripts

A new round of articles in my System Administration Toolkit has just started, and the first one looks at how to write scripts that can run unattended with logging and error recovery. To quote the article contents: Look at how to create scripts tha…

July 31, 2007
Develop with Java and PHP technology on AIX Version 5.3, Part 1: Setting up the Java environment

I’ve got a new series of articles and tutorials on how to develop an application using Java with a web interface using PHP. The eventual goal is to use the PHP/Java Bridge, but along the way we look at building the main application, redeploying it…

July 31, 2007
Setting a remote key through ssh

One of the steps I find myself doing a lot is distributing round an ssh key so that I can login and use different machines automatically. To help in that process I created a small function in my bash profile script (acutally for me it’s in .bash_a…

April 20, 2007

←Previous Page

1 2 3 4 5

Proudly powered by WordPress