公开(公告)号：US20210019270A1

公开(公告)日：2021-01-21

申请号：US17030921

申请日：2020-09-24

Applicant: Intel Corporation

Inventor： Yadong LI ,  Jose NIELL ,  Kiel BOYLE

IPC: G06F13/16 ,  G06F13/42 ,  G06F9/50

Abstract: Examples described herein relate to a network interface controller apparatus, that includes a processor component comprising at least one processor to generate remote memory access communications to access a first group of one or more namespaces; storage interface circuitry to generate remote memory access communications to access a second group of one or more namespaces; and a storage configuration circuitry with a device interface that is accessible through a user space driver, the storage configuration circuitry to set the first and second group of one or more namespaces. In some examples, the device interface is compatible with Peripheral Component Interconnect Express (PCIe) and the storage configuration circuitry is accessible as a physical function (PF) or a virtual function (VF).

公开(公告)号：US20200278893A1

公开(公告)日：2020-09-03

申请号：US16814788

申请日：2020-03-10

Applicant: Intel Corporation

Inventor： Jose NIELL ,  Bradley A. BURRES ,  Kiel BOYLE ,  David NOELDNER ,  Keith SHAW ,  Karl P. BRUMMEL

IPC: G06F9/54 ,  G06F9/48 ,  G06F9/455 ,  G06F9/50 ,  H04L29/08 ,  G06F13/40 ,  G06F13/42

Abstract: Examples described herein relate to migrating a virtualized execution environment from a first platform to a second platform while retaining use of namespace identifiers and permitting issuance of storage transactions by the virtualized execution environment. The first platform can include a first central processing unit or a first network interface. The second platform can include a central processing unit that is different that the first central processing unit and a network interface that is the same or different than the first network interface. The second platform can retain access permissions and target media format independent of one or more identifiers associated with the migrated virtualized execution environment at the second platform. Unperformed storage transactions can be migrated to the second platform for execution.