Dell products l.p. (20240103900). ISOLATED EXECUTION MECHANISM FOR CROSS-PLATFORM HARDWARE MANAGEMENT AGENT simplified abstract
Contents
- 1 ISOLATED EXECUTION MECHANISM FOR CROSS-PLATFORM HARDWARE MANAGEMENT AGENT
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 ISOLATED EXECUTION MECHANISM FOR CROSS-PLATFORM HARDWARE MANAGEMENT AGENT - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 How does this technology impact system performance in virtualized environments?
- 1.11 What are the security implications of associating os-isolated environments with the sbm bridge?
- 1.12 Original Abstract Submitted
ISOLATED EXECUTION MECHANISM FOR CROSS-PLATFORM HARDWARE MANAGEMENT AGENT
Organization Name
Inventor(s)
ISOLATED EXECUTION MECHANISM FOR CROSS-PLATFORM HARDWARE MANAGEMENT AGENT - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240103900 titled 'ISOLATED EXECUTION MECHANISM FOR CROSS-PLATFORM HARDWARE MANAGEMENT AGENT
Simplified Explanation
The disclosed method involves initializing a sideband management (sbm) bridge connected to a system bus of an information handling system to identify an operating system (os) domain resource, such as a hardware component or an os resource, as a sideband-manageable resource. This allows for the association of an os-isolated environment, like a virtual machine (vm) or rootless container, with the sbm bridge. Subsequently, the os domain resource can be managed from the os-isolated environment through the sbm bridge. The system bus may be a peripheral component interconnect express (pcie) bus, and the sbm bridge may be a pcie bridge. The sbm bridge may include a single root i/o virtualization (sr-iov) interface, and initializing the sbm bridge may involve initializing a physical function (pf) of the sbm bridge by the os domain resource. Associating the os-isolated object with the sbm bridge may include assigning a virtual function (vf) of the sbm bridge to the os-isolated object.
- The method involves initializing a sideband management (sbm) bridge connected to a system bus of an information handling system.
- The sbm bridge is used to identify an operating system (os) domain resource as a sideband-manageable resource.
- An os-isolated environment, such as a virtual machine (vm) or rootless container, can be associated with the sbm bridge.
- The os domain resource can then be managed from the os-isolated environment via the sbm bridge.
- The sbm bridge may be a peripheral component interconnect express (pcie) bridge with a single root i/o virtualization (sr-iov) interface.
- Initializing the sbm bridge involves initializing a physical function (pf) of the sbm bridge by the os domain resource.
- Associating the os-isolated object with the sbm bridge includes assigning a virtual function (vf) of the sbm bridge to the os-isolated object.
Potential Applications
This technology could be applied in data centers, cloud computing environments, and virtualization platforms to enhance resource management and isolation.
Problems Solved
This technology solves the problem of efficiently managing and isolating resources in an information handling system, especially in virtualized environments.
Benefits
The benefits of this technology include improved resource management, enhanced security through isolation, and increased efficiency in handling operating system domain resources.
Potential Commercial Applications
Potential commercial applications of this technology include server virtualization solutions, cloud computing services, and data center management tools.
Possible Prior Art
One possible prior art could be the use of virtualization technologies to manage hardware resources in information handling systems.
Unanswered Questions
How does this technology impact system performance in virtualized environments?
This article does not delve into the specific performance implications of using the sbm bridge in virtualized environments. Further research or testing may be needed to understand the performance impact.
What are the security implications of associating os-isolated environments with the sbm bridge?
The article does not address the security aspects of managing os domain resources through the sbm bridge. It would be essential to explore any potential security vulnerabilities or risks associated with this technology.
Original Abstract Submitted
a disclosed method initializes a sideband management (sbm) bridge coupled to a system bus of an information handling system to identify an operating system (os) domain resource, e.g., a hardware component or an os resource, as a sideband-manageable resource. an os-isolated environment, e.g., a virtual machine (vm) or rootless container, may then be associated with the sbm bridge. thereafter, the os domain resource may be managed from the os-isolated environment via the sbm bridge. the system bus may be a peripheral component interconnect express (pcie) bus and the sbm bridge may be a pcie bridge. the sbm bridge may include a single root i/o virtualization (sr-iov) interface and initializing the sbm bridge may include initializing, by the os domain resource, a physical function (pf) of the sbm bridge. in such embodiments, associating the os-isolated object with the sbm bridge may include assigning a virtual function (vf) of the sbm bridge to the os-isolated object.
