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  • Article (Print) (15)
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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
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%
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%
Isolating Containers from Container Attacks
06.08.2026
Home »  Archive  »  2026  »  Issue 94 OpenSt...  » 
Photo by Patrick Humm on Unsplash
(VMs) with their own filesystems, processes, and networks. In reality, though, they all run on the host's operating system kernel. The impression of strict separation arises from several Linux kernel
60%
News for Admins
06.08.2026
Home »  Archive  »  2026  »  Issue 94 OpenSt...  » 
 
NETGEAR Releases Insight 10.0 for AIOp NETGEAR has announced Insight 10.0 – the latest iteration of its cloud network management platform with AI-powered features aimed at small and medium
60%
Strengths and Weaknesses of Docker Swarm and Kubernetes
06.08.2026
Home »  Archive  »  2026  »  Issue 94 OpenSt...  » 
Lead Image © Stanislav Fadyukhin, 123RF.com
managing resources. Service mesh integration: Technologies such as Istio or Linkerd extend Kubernetes to include detailed traffic management, security features, and observability at the network level
59%
Market Overview of OpenStack Distributions
06.08.2026
Home »  Archive  »  2026  »  Issue 94 OpenSt...  » 
Photo by Håkon Grimstad on Unsplash
networks, for service providers, or in sovereign cloud environments. Primordial OpenStack Originally, the appeal of OpenStack lay less in individual technical components than in the vision
59%
Containerized Applications with Azure Container Apps
06.08.2026
Home »  Archive  »  2026  »  Issue 94 OpenSt...  » 
Lead Image © Alexander Litvinenko, 123RF.com
to maintain nodes, upgrades, network rules, and monitoring. Such an undertaking might make sense for large enterprises with dedicated platform teams, but for smaller IT teams, it can often prove

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