23
Sat, Nov
1 New Articles

TechTip: Open-Source Asset Management Software

Typography
  • Smaller Small Medium Big Bigger
  • Default Helvetica Segoe Georgia Times
I'll bet many of you also store all this information in more than one place. My lists were maintained in spreadsheets, across Web-based Wikis, and within documents such as PDFs and any other files I might be forgetting to mention. Sometimes, it was quite a task to locate IT information, especially when a device went down or another member of the IT department was requesting it.

GLPI

GLPI is an open-source software project that has helped me and may help you. It combines a MySQL database back-end with a complete Web interface and administration panel front-end to store and index all your IT informational needs. GLPI's goal is to provide a single location to manage all IT resources. Using it, you can create an inventory of network devices, computers, monitors, printers, phones, software licenses, contracts, vendor information, and more. Chances are GLPI will be able to hold any sets of data you can think of.

If you'd like to test-drive the software before actually installing it, there's a nice demonstration for exactly this purpose. GLPI's Web interface is my favorite part of the software. The Web interface is great because it provides a concise menu system, simple and free from clutter and elaboration, not to mention it's rather responsive. If you like what you see, then installation is a pretty trivial matter.

Installation and Prerequisites

There are only three requirements to install GLPI. You'll need access to a Web server, PHP version 4 or higher installed on the server, and a MySQL database. I'll demonstrate installation on a CentOS 4.5 installation, which is my most-used RHEL derivative, but any generic Linux Web server will do. I'll assume that you already have a MySQL server installed, because that's beyond the scope of this article. If you Google "Linux and MySQL," you'll have no problem finding directions for setting up a database on a Linux server.

I'll also assume you'll be using the root user to connect to the database for simplified directions. By default, MySQL is left wide open. Again, please search the MySQL docs to learn how to set up a database user and secure your database installations. Once you get MySQL set up, create a database for your use.

# mysql
# mysql> create database glpi;
Query OK, 1 row affected (0.00 sec)
# mysql> q

Instructions can be found in the documents section of the GLPI Web site.

Next, you can head over to the downloads sections to grab the latest zip file and then unzip the files in your Web server document root.

# cd /var/www/html
# tar -xzvf /path/to/glpi-0.68.3-2.tar.gz
# chown -R apache.apache glpi

After unpacking the files, open up a Web browser and navigate to your directory: http://hostname/glpi. You'll need to choose your language, accept the GNU GPL license, and then choose to continue the installation. The next screen is a test screen that checks to make sure all the options on your server are correct. A common failure point will be the allocated memory limit within PHP, so you can change this setting next. GLPI will require at least 16 MB to operate, so if you have other PHP requirements on your servers, make sure you address that.

# vim /etc/php.ini
memory_limit = 16M 
# service httpd restart

The other issues you might encounter are file permissions errors, but if you changed ownership to the Apache user, these errors should not appear. If you get errors, correct them and continue.

You should now see a button at the bottom of the setup screen to re-run the configuration test.

The next portion requires you to enter the MySQL server name, user, and password used to connect to the database. Use your own settings for this page and then test the connection to the GLPI database you created earlier. If all goes well, the database will be initialized. The very last page lists a few default user names and passwords that are supplied already. Use "glpi" for both the user name and password to gain access to the application initially. You can change and edit passwords for all of them, but a word of caution about the user named "helpdesk": Do not delete this user; GLPI uses it for posting items into the database through the Web interface.

GLPI's Web Interface

Once you successfully sign into the Web interface, you should see a clean panel such as below.

 http://www.mcpressonline.com/articles/images/2002/glpiV3--11020701.jpg

Figure 1: This is GLPI's main page. (Click image to enlarge.)

There are entirely too many pages to describe in any detail here, but a basic overview is as follows. The Inventory section will house all your devices, peripherals, computers, printers, software, and such. The Management tab is used to gain access to all the contacts, companies, contracts, and documents you enter into the system. The Tools section will provide you with some useful reporting features. Lastly, the Admin panel is used for access to settings, users, passwords, logs, and the data. The Data tab is quite useful for providing an SQL or XML data dump. These dump files can be retrieved from under the document root directory of /var/www/html/glpi/files/_dumps, which you can then pull off the server and easily back up.

Asset Away

All in all, GLPI provides many very useful features. You can create service contracts, documents, and peripherals and then attach them directly to any piece of equipment you enter into the system. You can enter many custom field values, since every organization uses various naming schemes for their systems. There is even a small Help Desk system built into GLPI. If all the provided features aren't enough, you can install one of the many available plug-ins as well. To download any additional pieces, visit the plug-ins page.

Say goodbye to splitting up all your IT assets across many formats, and instead build a completely indexed database. You'll have just one place to search, and you'll never lose track of things again!

Max Hetrick

Max Hetrick is an Information Systems Assistant for an electric utility. He has experience with installation and maintenance of both Windows and Linux operating systems from the PC to server levels. Max is also an open-source software advocate. He welcomes all comments and can be reached at This email address is being protected from spambots. You need JavaScript enabled to view it..

BLOG COMMENTS POWERED BY DISQUS

LATEST COMMENTS

Support MC Press Online

$

Book Reviews

Resource Center

  • SB Profound WC 5536 Have you been wondering about Node.js? Our free Node.js Webinar Series takes you from total beginner to creating a fully-functional IBM i Node.js business application. You can find Part 1 here. In Part 2 of our free Node.js Webinar Series, Brian May teaches you the different tooling options available for writing code, debugging, and using Git for version control. Brian will briefly discuss the different tools available, and demonstrate his preferred setup for Node development on IBM i or any platform. Attend this webinar to learn:

  • SB Profound WP 5539More than ever, there is a demand for IT to deliver innovation. Your IBM i has been an essential part of your business operations for years. However, your organization may struggle to maintain the current system and implement new projects. The thousands of customers we've worked with and surveyed state that expectations regarding the digital footprint and vision of the company are not aligned with the current IT environment.

  • SB HelpSystems ROBOT Generic IBM announced the E1080 servers using the latest Power10 processor in September 2021. The most powerful processor from IBM to date, Power10 is designed to handle the demands of doing business in today’s high-tech atmosphere, including running cloud applications, supporting big data, and managing AI workloads. But what does Power10 mean for your data center? In this recorded webinar, IBMers Dan Sundt and Dylan Boday join IBM Power Champion Tom Huntington for a discussion on why Power10 technology is the right strategic investment if you run IBM i, AIX, or Linux. In this action-packed hour, Tom will share trends from the IBM i and AIX user communities while Dan and Dylan dive into the tech specs for key hardware, including:

  • Magic MarkTRY the one package that solves all your document design and printing challenges on all your platforms. Produce bar code labels, electronic forms, ad hoc reports, and RFID tags – without programming! MarkMagic is the only document design and print solution that combines report writing, WYSIWYG label and forms design, and conditional printing in one integrated product. Make sure your data survives when catastrophe hits. Request your trial now!  Request Now.

  • SB HelpSystems ROBOT GenericForms of ransomware has been around for over 30 years, and with more and more organizations suffering attacks each year, it continues to endure. What has made ransomware such a durable threat and what is the best way to combat it? In order to prevent ransomware, organizations must first understand how it works.

  • SB HelpSystems ROBOT GenericIT security is a top priority for businesses around the world, but most IBM i pros don’t know where to begin—and most cybersecurity experts don’t know IBM i. In this session, Robin Tatam explores the business impact of lax IBM i security, the top vulnerabilities putting IBM i at risk, and the steps you can take to protect your organization. If you’re looking to avoid unexpected downtime or corrupted data, you don’t want to miss this session.

  • SB HelpSystems ROBOT GenericCan you trust all of your users all of the time? A typical end user receives 16 malicious emails each month, but only 17 percent of these phishing campaigns are reported to IT. Once an attack is underway, most organizations won’t discover the breach until six months later. A staggering amount of damage can occur in that time. Despite these risks, 93 percent of organizations are leaving their IBM i systems vulnerable to cybercrime. In this on-demand webinar, IBM i security experts Robin Tatam and Sandi Moore will reveal:

  • FORTRA Disaster protection is vital to every business. Yet, it often consists of patched together procedures that are prone to error. From automatic backups to data encryption to media management, Robot automates the routine (yet often complex) tasks of iSeries backup and recovery, saving you time and money and making the process safer and more reliable. Automate your backups with the Robot Backup and Recovery Solution. Key features include:

  • FORTRAManaging messages on your IBM i can be more than a full-time job if you have to do it manually. Messages need a response and resources must be monitored—often over multiple systems and across platforms. How can you be sure you won’t miss important system events? Automate your message center with the Robot Message Management Solution. Key features include:

  • FORTRAThe thought of printing, distributing, and storing iSeries reports manually may reduce you to tears. Paper and labor costs associated with report generation can spiral out of control. Mountains of paper threaten to swamp your files. Robot automates report bursting, distribution, bundling, and archiving, and offers secure, selective online report viewing. Manage your reports with the Robot Report Management Solution. Key features include:

  • FORTRAFor over 30 years, Robot has been a leader in systems management for IBM i. With batch job creation and scheduling at its core, the Robot Job Scheduling Solution reduces the opportunity for human error and helps you maintain service levels, automating even the biggest, most complex runbooks. Manage your job schedule with the Robot Job Scheduling Solution. Key features include:

  • LANSA Business users want new applications now. Market and regulatory pressures require faster application updates and delivery into production. Your IBM i developers may be approaching retirement, and you see no sure way to fill their positions with experienced developers. In addition, you may be caught between maintaining your existing applications and the uncertainty of moving to something new.

  • LANSAWhen it comes to creating your business applications, there are hundreds of coding platforms and programming languages to choose from. These options range from very complex traditional programming languages to Low-Code platforms where sometimes no traditional coding experience is needed. Download our whitepaper, The Power of Writing Code in a Low-Code Solution, and:

  • LANSASupply Chain is becoming increasingly complex and unpredictable. From raw materials for manufacturing to food supply chains, the journey from source to production to delivery to consumers is marred with inefficiencies, manual processes, shortages, recalls, counterfeits, and scandals. In this webinar, we discuss how:

  • The MC Resource Centers bring you the widest selection of white papers, trial software, and on-demand webcasts for you to choose from. >> Review the list of White Papers, Trial Software or On-Demand Webcast at the MC Press Resource Center. >> Add the items to yru Cart and complet he checkout process and submit

  • Profound Logic Have you been wondering about Node.js? Our free Node.js Webinar Series takes you from total beginner to creating a fully-functional IBM i Node.js business application.

  • SB Profound WC 5536Join us for this hour-long webcast that will explore:

  • Fortra IT managers hoping to find new IBM i talent are discovering that the pool of experienced RPG programmers and operators or administrators with intimate knowledge of the operating system and the applications that run on it is small. This begs the question: How will you manage the platform that supports such a big part of your business? This guide offers strategies and software suggestions to help you plan IT staffing and resources and smooth the transition after your AS/400 talent retires. Read on to learn: