Admin Magazine
 
  • News
  •  
  • Articles
  •  
  • Tech Tools
  •  
  • Subscribe
  •  
  • Archive
  •  
  • Whitepapers
  •  
  • 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 three months
Sort order
  • Date
  • Score
Content type
  • Article (Print) (29)
  • Article (1)
  • News (1)
Keywords

1 2 3 4 Next »

100%
Closing the CephFS Trust Gap
06.08.2026
Home »  Archive  »  2026  »  Issue 94 OpenSt...  » 
Lead Image © lightwise, 123RF.com
the way block storage works in OpenStack: no gateways, no expensive isolated networks. End users get security and simplicity through direct attachment with OpenStack APIs. Multitenant Security To provide ... Virtiofs and Manila bring hypervisor-mediated shared storage to OpenStack, eliminating the need to put tenants on the Ceph network.
93%
Managing Logs
06.08.2026
Home »  Archive  »  2026  »  Issue 94 OpenSt...  » 
Photo by Conny Schneider on Unsplash
in heterogeneous environments comprising Windows, Linux, and network systems. Graylog [1] is an open source tool that centralizes system and application logs with structured analysis and visualizes security ... The open source Graylog platform enables centralized log management across system, application, and network boundaries by collecting logs centrally, analyzing them in real time, and detecting errors
93%
Virtualize Browsers, Apps, and Desktops
02.06.2026
Home »  Archive  »  2026  »  Issue 93 Disast...  » 
Lead Image © denis cristo, 123RF.com
RTC, will be directly accessible on a public IP address, without NAT or a firewall-blocking UDP on the server side. In more complex network topologies, for example, if the server is running behind NAT or a firewall ... Neko virtualizes browsers, applications, and desktops on Linux, supporting local or network-based access. We describe the technical platform and show you how to get started.
64%
Checking Kubernetes Security Drift
02.06.2026
Home »  Archive  »  2026  »  Issue 93 Disast...  » 
Photo by Bob Jenkin on Unsplash
as a quick fix, but those permissions are never revoked. Meanwhile, in another cluster, a developer modifies a NetworkPolicy to resolve a connectivity issue and forgets to revert the change. These seemingly
62%
A Serverless Alternative to Kubernetes
06.08.2026
Home »  Archive  »  2026  »  Issue 94 OpenSt...  » 
Photo by Andrew Neel on Unsplash
't neglect the network, either, especially if applications need to run with high availability and scalability. Although container environments are easy to manage on a single node, manually managing larger
61%
Realistic Ceph Performance Tuning Measures
02.06.2026
Home »  Archive  »  2026  »  Issue 93 Disast...  » 
Photo by Brenton Pearce on Unsplash
with the question of how to design their storage to keep pace with compute power growth. Traditional network attached storage (NAS) and storage area network (SAN) appliances are difficult in this regard: Once
61%
QoS Systems for Disaster Recovery Support
06.08.2026
Home »  Archive  »  2026  »  Issue 94 OpenSt...  » 
Lead Image © crazymedia, 123RF.com
of a network can take days or even weeks. The quality of the user experience during these emergency operations depends on how quickly applications and core services respond to requests. Efficient bandwidth
61%
Manage VMs and Containers with Harvester
06.08.2026
Home »  Archive  »  2026  »  Issue 94 OpenSt...  » 
Lead Image © Lightwise, 123RF.com
of these specifications, one node must have at least two network interface controllers (NICs), because Harvester always separates the management local area network (LAN) from the VM bridge. Although you have the option
60%
Linux kernel Developers Considering a Kill Switch
18.05.2026
Home »  News  » 
 
state) be able to first check to see how disabling a function would affect the rest of the system, meaning that an admin could run the kill switch, only to discover something like, say, networking
60%
News for Admins
02.06.2026
Home »  Archive  »  2026  »  Issue 93 Disast...  » 
 
is exposing vulnerabilities in legacy wireless networks, according to Cisco's State of Wireless 2026 report. "For years, wireless was the 'invisible utility' – the background noise of the office that only

1 2 3 4 Next »

Service

  • Article Code
  • Contact
  • Legal Notice
  • Privacy Policy
  • Glossary
    • Backup Test
© 2026 Linux New Media USA, LLC – Legal Notice