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CloudStack is open source software designed to deploy and manage large networks of virtual machines, as a highly available, highly scalable Infrastructure as a Service (IaaS) cloud computing platform. | Elastic Apache Mesos is a web service that automates the creation of Apache Mesos clusters on Amazon Elastic Compute Cloud (EC2). It provisions EC2 instances, installs dependencies including Apache ZooKeeper and HDFS, and delivers you a cluster with all the services running. |
Works with hosts running KVM, XenServer/XCP-ng, VMware ESXi with vSphere and HyperV; Provides a friendly Web-based UI for managing the cloud; Provides a native API; Manages storage for instances running on the hypervisors (primary storage) as well as templates, snapshots, and ISO images (secondary storage); Orchestrates network services from the data link layer (L2) to some application layer (L7) services, such as DHCP, NAT, firewall, VPN, and so on; Accounting of network, compute, and storage resources; Multi-tenancy/account separation; User management; Supports Kubernetes, Terraform, Ansible | You just pay for your EC2 instances, Elastic Apache Mesos costs you nothing, nada, zilch on top of that. |
Statistics | |
GitHub Stars 2.7K | GitHub Stars - |
GitHub Forks 1.2K | GitHub Forks - |
Stacks 66 | Stacks 5 |
Followers 250 | Followers 12 |
Votes 95 | Votes 0 |
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OpenStack is a cloud operating system that controls large pools of compute, storage, and networking resources throughout a datacenter, all managed through a dashboard that gives administrators control while empowering their users to provision resources through a web interface.

Nomad is a cluster manager, designed for both long lived services and short lived batch processing workloads. Developers use a declarative job specification to submit work, and Nomad ensures constraints are satisfied and resource utilization is optimized by efficient task packing. Nomad supports all major operating systems and virtualized, containerized, or standalone applications.

Apache Mesos is a cluster manager that simplifies the complexity of running applications on a shared pool of servers.

Unlike traditional operating systems, DC/OS spans multiple machines within a network, aggregating their resources to maximize utilization by distributed applications.

Mesosphere offers a layer of software that organizes your machines, VMs, and cloud instances and lets applications draw from a single pool of intelligently- and dynamically-allocated resources, increasing efficiency and reducing operational complexity.

Software as a service platform for hosting providers.

Many Open Source tools exist which help in creating and updating single Kubernetes clusters. However, the more clusters you need the harder it becomes to operate, monitor, manage and keep all of them alive and up-to-date. And that is exactly what project Gardener focuses on.

Its fundamental idea is to split up the functionalities of resource management and job scheduling/monitoring into separate daemons. The idea is to have a global ResourceManager (RM) and per-application ApplicationMaster (AM).

CloudInspector provides a high-level view of Kubernetes and Cloud environments by visualizing relationships and data flows across clusters without exposing sensitive application data. Built for regulated environments, it helps teams understand, operate, and govern complex cloud-native systems with confidence.

Eclipse GlassFish is a lightweight yet powerful open-source application server that fully implements the Jakarta EE platform. Designed for flexibility, scalability, and reliability, it provides a production-ready environment that adheres strictly to open standards without proprietary dependencies. GlassFish delivers comprehensive support for all required and optional Jakarta EE APIs, successfully passing all corresponding Technology Compatibility Kits (TCKs). It includes an advanced administration console, clustering capabilities, and a rich set of tools that streamline both development and deployment. Continuously maintained under the Eclipse Foundation, GlassFish remains a robust and standards-compliant choice for modern enterprise applications.