Admin Magazine
 
  • News
  •  
  • Articles
  •  
  • Tech Tools
  •  
  • Subscribe
  •  
  • Archive
  •  
  • Whitepapers
  •  
  • Digisub
  •  
  • Write for Us!
  •  
  • Newsletter
  •  
  • Shop
  • DevOps
  • Cloud Computing
  • Virtualization
  • HPC
  • Linux
  • Windows
  • Security
  • Monitoring
  • Databases
  • all Topics...
Search
Login
ADMIN Magazine on Facebook
GooglePlus

Search

Refine your search
  • [x] Creation time: Last year
Sort order
  • Date
  • Score
Content type
  • Article (Print) (178)
  • Article (9)
  • News (6)
Keywords

« Previous 1 ... 10 11 12 13 14 15 16 17 18 19 20 Next »

16%
File access optimization discovery and visualization
27.05.2025
Home »  Archive  »  2025  »  Issue 87: Light...  » 
Photo by Barnabas Davoti on Unsplash
] library can help. libiotrace This analysis tool monitors programs and collects file I/O profiling data, which sets a perfect entry point to analyze the program on the efficiency of its file I
16%
Using Univention Corporate Server 2.4 for virtual infrastructure management
30.11.2025
Home »  Archive  »  2011  »  Issue 4: Secure...  » 
© Martin B, Pixelio.de
that will grow as they fill up. It makes sense for administrators to monitor the level of these directories constantly with the use of a monitoring solution like Nagios, for example. Performance Tuning
16%
Setting up your own NAS with FreeNAS 8.0.2
30.11.2025
Home »  Archive  »  2012  »  Issue 08: FreeNAS  » 
© Vitalii Gulenok, 123RF.com
NAS offers are UFS, ZFS, ext2/3, FAT, NTFSm, and RAID-Z. You can monitor the server with SMART or via the logfiles, email, and SNMP. Again, management mainly relies on the web interface (Figure 1
16%
Protecting web servers with ModSecurity
30.11.2025
Home »  Archive  »  2010  »  Issue 1: System...  » 
© KrishnaKumar Sivaraman, 123RF.com
to monitor, but not become actively involved with, the client-server connection, even if individual rules are configured to let it do so. This setting is useful for testing the module and your own rules
16%
High availability clustering on a budget with KVM
30.11.2025
Home »  Archive  »  2010  »  Issue 0: Active...  » 
Yulia Saponova, 123RF.com
to set up an HA cluster, which could serve as a fail-safe web or mail server system. Instead of making individual services highly available, cluster managers create and monitor the complete virtual machine
16%
Designing a Secure Active Directory
26.03.2025
Home »  Archive  »  2025  »  Issue 86: Data...  » 
Photo by Samantha Sophia on Unsplash
that sync with AD. At the same time, users' work devices have become more mobile. Even at company sites, it is common practice to take a laptop to meetings in other teams' offices and conference rooms
16%
I/O benchmarks with Fio
30.11.2025
Home »  Archive  »  2011  »  Issue 5: Pen Te...  » 
© Kheng Ho Toh, 123RF.com
teaches performance analysis and tuning for various training service providers. Thanks to Jens Axboe for answering many questions and to Teamix for providing the test laptop.
16%
OpenVPN with e-tokens in large-scale environments
30.11.2025
Home »  Archive  »  2011  »  Issue 5: Pen Te...  » 
© sTan, fotolia.com
.crt files on the OpenVPN server. On the client side (a laptop in this case) you only need the CA.crt and tls-auth.key files. The client.pem file belongs on the e-token. The lower part of the figure shows
16%
Dynamic routing in Linux with Quagga
31.10.2025
Home »  Archive  »  2012  »  Issue 12: NAS S...  » 
© petrol, 123RF.com
Quagga to a monitoring system via SNMP traps or to analyze the details of the Zebra protocol [11]. Infos Quagga project: http://www.nongnu.org/quagga/ Zebra routing daemon: http
16%
How Kanban helps improve IT processes
31.10.2025
Home »  Archive  »  2012  »  Issue 11: Cloud...  » 
© NYUL, 123RF.com
systems must be scaled up, monitoring must keep up with an ever increasing number of checks and metrics, and the admin might have a long-hedged wish to introduce a configuration management utility like

« Previous 1 ... 10 11 12 13 14 15 16 17 18 19 20 Next »

Service

  • Article Code
  • Contact
  • Legal Notice
  • Privacy Policy
  • Glossary
    • Backup Test
© 2025 Linux New Media USA, LLC – Legal Notice