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18%
Fedora 16 dials up cloud and virtualization capabilities.
30.11.2025
Home »  Archive  »  2012  »  Issue 07: Xen v...  » 
.1 now has experimental support for zero-copy RX for MacVTap and VHostNet, although this is still disabled by default. Zero-copy RX improves network performance in virtualization by reducing the management
18%
Touring SUSE's new cloud product
30.11.2025
Home »  Archive  »  2011  »  Issue 6: Perfor...  » 
the infrastructure needed to integrate IT cloud services with customer networks. SUSE relies on the Diablo release of OpenStack, which is fairly recent and includes a revamped web interface with many new features
18%
News
30.11.2025
Home »  Archive  »  2011  »  Issue 6: Perfor...  » 
 
around 60 percent of mobile traffic. According to the report, these estimates are based on measurements the company recorded over several years in networks covering all regions of the world. Ericsson has
18%
Dispatches from the world of IT
30.11.2025
Home »  Archive  »  2011  »  Issue 5: Pen Te...  » 
to maintain the data center in an operating condition. According to Dell, networking equipment designed with the new Dell Fresh Air technology "… are capable of short-term, excursion-based operation
18%
Archiving email and documents for small businesses
30.11.2025
Home »  Archive  »  2012  »  Issue 08: FreeNAS  » 
© Pavlenko Evgenly, fotolia.com
the users can access on the local network. The service must provide protection against unauthorized access and reading. Potential approaches include encrypting communication and restricting access
18%
Virtual switching with Open vSwitch
30.11.2025
Home »  CloudAge  »  Articles  » 
rustycarr, 123RF
disadvantage of a virtual environment has always been the simplistic network structure. Although physical network switches support VLANs, trunking, QoS, port aggregation, firewalling, and so on, virtual switches
18%
The Swiss Army knife of fault management
30.11.2025
Home »  Archive  »  2011  »  Issue 5: Pen Te...  » 
© Dmitry Rukhlenko, 123RF.com
these monitors, taking into account that many administrators are unaware of the scope of options available. SNMP Overview The Simple Network Management Protocol (SNMP) was developed and standardized
18%
Remote Desktop with UltraVNC
30.11.2025
Home »  Archive  »  2010  »  Issue 2: Backup...  » 
Anthony DOUANN, 123RF
. Reliability Remote control programs that rely on Remote Desktop Protocol (RDP) or Virtual Network Computing (VNC) always need a running operating system that is working correctly at the other end. However
18%
Igel thin clients
30.11.2025
Home »  Archive  »  2010  »  Issue 2: Backup...  » 
Dana Bartekoske, 123RF
the network Importing from the thin clients (MAC address list) Manual registration of thin clients on UMS Automatic registration of new thin clients Administrators in large environments
18%
Monitor your nodes with collectl
30.11.2025
Home »  Archive  »  2012  »  Issue 09: Windo...  » 
© nobeastsofierce, 123RF.com
Once you have a cluster operating, typically the next thing you want to do is monitor that cluster. For example, are all the compute nodes operating correctly? Is the network and storage operating

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