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of the default Kubernetes LoadBalancer and NodePort service types. Installing Istio on Kubernetes To get started with Istio, you'll simply need a Kubernetes cluster hosting your microservice app ... Enable free service mesh functionality on your Kubernetes microservice apps with Istio.

Testing the system landscape for compliance requirements is not typically an administrator’s favorite task. The fairly new open source framework called OpenSCAP helps take some of the pain out ... organizations have their say in defining standards, things start to get really serious – but more on that later. Whatever happens, just remember, I warned you. If you are interested in configuring a computer ... Testing the system landscape for compliance requirements is not typically an administrator’s favorite task. The fairly new open source framework called OpenSCAP helps take some of the pain out

Microsoft is not known for its tireless commitment to Linux interoperability, but you can still get Windows to work with Linux – if you have the tools and know the tricks. ... get a Windows 8 system to join a Samba current domain, but until the members of the Samba project finish their work, you need to make changes to each Windows 8 system you want to use with Samba ... Microsoft is not known for its tireless commitment to Linux interoperability, but you can still get Windows to work with Linux – if you have the tools and know the tricks.

the operating system and deliver them from the Microsoft Store [5]. You can find WSL in the Microsoft Store as Windows Subsystem for Linux Preview, but don't worry that Microsoft currently still rates the app ... for Android apps. We look at the state of the art and help you get started.

with the one-liner: # curl -sSL https://get.docker.com | sudo bash - This command fetches the latest official installation script, detects which Linux distribution you're running, adds the proper package ... Keycloak is a robust and mature project that provides a modern single sign-on authorization experience and centralized authentication of your apps.

and work their way up the network (Figure 1). Fortunately, administrators are not completely defenseless, because PowerShell 5 offers some useful security features that both limit the use of the scripting ... PowerShell 5 Security ... Security with PowerShell 5

https://github.com/jetstack/cert-manager/releases/download/v1.5.1/cert-manager.crds.yaml installs the Custom Resource Definitions required for cert-manager in the local K3s instance, and the command ... Rancher 2.5

One way to share HPC systems among several users is to use a software tool called a resource manager. Slurm, probably the most common job scheduler in use today, is open source, scalable, and easy ... indispensable tool is a job scheduler. One of the most critical pieces of software on a shared cluster is the resource manager, commonly called a job scheduler, which allows users to share the system in a very ... One way to share HPC systems among several users is to use a software tool called a resource manager. Slurm, probably the most common job scheduler in use today, is open source, scalable, and easy

HPC systems are really designed to be shared by several users. One way to share them is through a software tool called a resource manager. Openlava is an open source version of the commercial ... One of the most critical pieces of software on a cluster is the resource manager, commonly called a job scheduler. It allows users to share the system in a very efficient and cost-effective way ... HPC systems are really designed to be shared by several users. One way to share them is through a software tool called a resource manager. Openlava is an open source version of the commercial

Internal server topology is getting more and more complex; understanding where your processes are running in your server can have a major effect on overall system performance. ... a Swiss army knife called hwloc‑calc that serves as a generic conversion tool between miscellaneous hwloc objects. As shown in Listing 5, Listing 5: The hwloc-calc Tool # Output a mask containing # cores