No hidden charges. No surprise bills. Cancel anytime.
Use your credit across every product. Compute, storage, AI, analytics. When it runs out, 20+ products stay free. You only pay when you choose to.
Start Free
Full-stack observability with actually useful AI | Grafana Cloud
Our generous forever free tier includes the full platform, including the AI Assistant, for 3 users with 10k metrics, 50GB logs, and 50GB traces.
Built on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.
Low latency, high bandwidth IP for virtual machines
MQNIC ( Message Queue NIC ) Virtual Link Layer
The Message Queue NIC project provides a virtual link layer for qemu/kvm based
virtual machines. The virtual link layer provides transport using the
Apache ActiveMQ message server or other message bus and eliminates the
need for external IP infrastructure to support VM deployments.
Based on the ivshmem technology originally developed by Cam Macdonell
the mqnic drivers use zero copy vm<->host data transfers and the apache
message server to provide low latency, high bandwidth IP support for
virtual data centers while simplifying the provisioning of hosted IP.
...