# OpenNebula 日跟踪 · 2026-09-03 > 日期：2026-09-03（Asia/Shanghai）。原料：archive 原文，非旧日报。 ## 摘要 - **OpenNebula 7.4 “Helix”**：新 Sunstone UI、运维自动化、主权云 + AI 基础设施叙事。 - **NVIDIA-Certified Hypervisor / GB200 NVL72**：与 k0rdent/Rafay/VMware 同一认证赛道。 - **OneSwap**：vCenter→OpenNebula，宣称现场自动转换成功率 96%。 - 订阅页强调「一个 SLA 覆盖 hypervisor→OS→K8s」。 ## 原文摘录 ### [OpenNebula 7.4 “Helix”](https://opennebula.io/opennebula-7-4/) - 来源：产品发布页 / `opennebula/opennebula-7-4-helix-a3a1dc13.txt` / 抓取 2026-09-03T00:40:03Z > Built to deliver operational excellence and intelligent automation for complex cloud and AI workloads, with a modern interface designed for simplicity and scale. The New Standard for Sovereign Cloud and AI Infrastructure Infrastructure management has changed. Cloud platforms are now expected to support large, dynamic, and performance-intensive AI workloads, without becoming harder to operate. OpenNebula 7.4 “Helix” sets a new standard with a fully reimagined user experience, deeper hardware integration, and targeted improvements across automation, networking, storage, and workload management—all designed to simplify operations, improve performance, and strengthen support for sovereign AI and HPC environments. OpenNebula 7.4 enables operators and service providers to run distributed infrastructure with low-latency performance, strong isolation, and centralized control. - Refined Visual System & Navigation with a cleaner layout, updated colors, scalable typography, and more intuitive settings. - Item Exploration via Side Drawer to quickly inspect VMs, hosts, and virtual networks. -… ### [What's New — OpenNebula 7.4](https://docs.opennebula.io/7.4/software/release_information/release_notes/whats_new/) - 来源：官方文档 / `opennebula/what-s-new-4d0ccb0d.txt` / 抓取 2026-09-03T00:41:36Z > The OpenNebula team is excited to announce the availability of OpenNebula 7.4 “Helix”! This release introduces a broad set of usability, automation, and operational improvements across the platform for operating virtualized infrastructure at scale, led by a redesigned Sunstone interface that makes day-to-day cloud management more modern and intuitive. This release also introduces OneKS Elastic Kubernetes and LVM storage as Community Edition features — now available to all OpenNebula users! Together with this release, OpenNebula also introduces new extension capabilities for advanced infrastructure use cases, including automated AI Factory-scale Bare Metal as a Service with NVIDIA NICo and enhanced Kubernetes provisioning and pre-deployment diagnostics with OneKS. These extensions further expand OpenNebula’s role as a flexible, production-ready platform for private cloud, edge, HPC, and sovereign AI infrastructure. - Redesigned Sunstone interface, delivering a modern, highly intuitive user experience for cloud administrators. - OneKS Elastic Kubernetes is now a Community Edition… ### [OpenNebula Successfully Completes NVIDIA-Certified Hypervisor Validation for GB200 NVL72](https://opennebula.io/blog/product/opennebula-validation-gb200-nvl72/) - 来源：产品博客 / `opennebula/opennebula-successfully-completes-nvidia-certified-hypervisor-…-2ed04f5b.txt` / 抓取 2026-09-03T00:38:01Z > AI infrastructure is putting new pressure on the traditional boundaries between cloud and bare metal. For many years, organizations running demanding AI and HPC workloads have tended to favor bare-metal deployments, mainly to avoid the performance overhead historically associated with virtualization. At the same time, giving up virtualization also means giving up many of the capabilities that make cloud infrastructure easier to operate: isolation, automation, multi-tenancy, workload mobility, and consistent lifecycle management. This is exactly the gap OpenNebula is designed to address. With today’s launch of the NVIDIA-Certified Hypervisors program, we are proud to announce that OpenNebula has successfully completed NVIDIA-Certified Hypervisor validation for NVIDIA GB200 NVL72. The validation demonstrates that OpenNebula delivers the performance needed for demanding AI workloads while enabling the operational benefits of virtualization through technologies such as PCI passthrough. Virtualization Without Giving Up Accelerator Performance The key to this architecture is the… ### [Migrating VMs with OneSwap](https://docs.opennebula.io/7.2/software/migration_from_vmware/oneswap/) - 来源：文档（7.2 路径仍在线） / `opennebula/migrating-vms-with-oneswap-c1966963.txt` / 抓取 2026-09-03T00:43:06Z > OpenNebula provides OneSwap, a command-line tool designed to simplify migrating Virtual Machines from vCenter to OpenNebula. OneSwap has been used in the field with a 96% success rate in converting VMs automatically, greatly simplifying and speeding up the migration process. OneSwap supports importing Open Virtual Appliances (OVAs) previously exported from vCenter/ESXi environments. The Managing OVAs and VMDKs guide provides instructions, with complete examples. OneSwap can be run directly on the OpenNebula frontend or on a dedicated server. Running it on a separate server is recommended for production environments as it isolates the migration workload and avoids impacting the OpenNebula frontend during large or concurrent migrations. - OpenNebula Front-end: to execute CLI commands (onevm ,onedatastore , etc.) and transfer converted images to the datastores. - vCenter/ESXi endpoint: to connect to the vCenter API and export virtual machine disks. Run oneswap on a dedicated server with sufficient disk space to buffer VM images during conversion. This server should have high-bandwidth… ## 对基础档案的影响 - **版本**：当前文档欢迎页已指向 7.4；写入 Helix / 新 Sunstone。 - **认证**：NVIDIA GB200 NVL72 hypervisor 认证。 - **迁移**：OneSwap 96% 自动转换率——标注为厂商自述、文档口径。 - **授权**：单一订阅 SLA 覆盖全栈，对比 VMware 捆绑。