Articles
Correctly integrating containers
If you run microservices in containers, they are forced to communicate with each other – and with the outside world. We explain how to network pods and nodes in Kubernetes.
Combining containers and OpenStack
The OpenStack cosmos cannot ignore the trend toward containers. If you want to combine both technologies, projects like Magnum, Kolla, and Zun come into play. Which one?
Take your pick from a variety of AWS databases
We look at the variety of databases available in Amazon Web Services – from relational, to NoSQL, to data warehouses for petabyte data volumes.
Manage logical volumes with GUI tools
Linux uses the Logical Volume Manager to manage large hard drives and mass storage clusters efficiently. We look at various graphical tools that help serve up logical volumes and volume groups.
Detecting malware with Yara
Use Yara to search your files and applications for hints of a cyberattack.
RESTful APIs in practice
Internet providers often market their open interfaces as RESTful, but is this true of the APIs, especially when no standard exists? We introduce some REST providers and look at how closely their API architectures reflect the REST principle.
Secret Sauce
AMD senior architect Ben Sander explains how the HIP interface integrates existing CUDA programs with the ROCm open development environment.
Nagios on a Rasp Pi 3 with NEMS
We show you how to install and use the NEMS distribution of Nagios network monitoring on a Raspberry Pi.
Monitoring container clusters with Prometheus
In native cloud environments, classic monitoring tools reach their limits when monitoring transient objects such as containers. Prometheus closes this gap, which Kubernetes complements, thanks to its conceptual similarity, simple structure, and far-reaching automation.
Windows 10 Updates with WSUS
WSUS simplifies updating Windows 10 computers over the network, but first, you need to modify some settings and add new Group Policy templates to insure successful installation of the updates.
Subscribe to our ADMIN Newsletters
Subscribe to our Linux Newsletters
Find Linux and Open Source Jobs
Most Popular
Support Our Work
ADMIN content is made possible with support from readers like you. Please consider contributing when you've found an article to be beneficial.
