CN112202855A - Communication device for storing bare metal server and elastic block, intelligent network card and system - Google Patents
Communication device for storing bare metal server and elastic block, intelligent network card and system Download PDFInfo
- Publication number
- CN112202855A CN112202855A CN202010987289.6A CN202010987289A CN112202855A CN 112202855 A CN112202855 A CN 112202855A CN 202010987289 A CN202010987289 A CN 202010987289A CN 112202855 A CN112202855 A CN 112202855A
- Authority
- CN
- China
- Prior art keywords
- host controller
- elastic block
- memory host
- bare metal
- interface specification
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002184 metal Substances 0.000 title claims abstract description 99
- 238000004891 communication Methods 0.000 title claims abstract description 55
- 238000011161 development Methods 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 10
- 238000010586 diagram Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000007726 management method Methods 0.000 description 3
- 230000005012 migration Effects 0.000 description 3
- 238000013508 migration Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/0223—User address space allocation, e.g. contiguous or non contiguous base addressing
- G06F12/023—Free address space management
- G06F12/0238—Memory management in non-volatile memory, e.g. resistive RAM or ferroelectric memory
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/14—Handling requests for interconnection or transfer
- G06F13/16—Handling requests for interconnection or transfer for access to memory bus
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer And Data Communications (AREA)
- Debugging And Monitoring (AREA)
Abstract
The utility model relates to a communication device, intelligent network card and system of bare metal server and elastic block storage, relate to the cloud field of calculating. Wherein, the communication device that bare metal server and elastic block were stored includes: the non-volatile memory host controller interface specification engine is used for simulating a non-volatile memory host controller interface specification disk and providing a non-volatile memory host controller interface specification storage interface for the bare metal server; an elastic block storage service module, configured to interface, to an elastic block storage system, a simulated operation of the bare metal server on the non-volatile memory host controller interface specification disk, where the elastic block storage system includes at least one elastic block storage; and the processor is provided with an operating system and used for operating the elastic block storage service module. The embodiment of the disclosure realizes that the bare metal server supports the storage of the elastic block.
Description
Technical Field
The utility model relates to a cloud computing field especially relates to a communication device, intelligent network card and system of bare metal server and elastic block storage.
Background
A Bare Metal Server (BMS) provides a dedicated physical Server for tenants, has excellent computing performance, and can meet the requirements of a core application scene on high performance and stability. The bare metal server is a computing service with both the elasticity of the virtual machine and the performance of the physical machine, provides a dedicated physical server on the cloud for enterprises, and provides excellent computing performance and data security for services such as a core database, a key application system, high-performance computing, big data and the like. The tenants can flexibly apply for the application and use the application as required.
Although bare metal servers have many advantages, they are limited in storage. Since the bare metal server provides the entire physical machine for the user to use, an Elastic Block Storage (EBS) related service cannot be deployed on the bare metal server, and thus the bare metal server does not support EBS. Based on this, the bare metal server is mainly used to directly provide a mechanical hard disk, an SSD or a Non-Volatile Memory host controller interface specification (NVMe) physical disk for storage, but the above storage method may cause the problems that the reliability of the bare metal server cannot be enhanced, the capacity cannot be flexible, the bare metal server does not support snapshot, does not support fast migration, and the like.
Disclosure of Invention
In order to solve the technical problem or at least partially solve the technical problem, the present disclosure provides a communication device, an intelligent network card and a system for bare metal server and elastic block storage.
The present disclosure provides a communication device for bare metal server and elastic block storage, comprising:
the non-volatile memory host controller interface specification engine is used for simulating a non-volatile memory host controller interface specification disk and providing a non-volatile memory host controller interface specification storage interface for the bare metal server;
an elastic block storage service module, configured to interface, to an elastic block storage system, a simulated operation of the bare metal server on the non-volatile memory host controller interface specification disk, where the elastic block storage system includes at least one elastic block storage;
and the processor is provided with an operating system and used for operating the elastic block storage service module.
Optionally, the interface specification engine of the nonvolatile memory host controller is configured to: and connecting a storage interface with a first IO interface of the bare metal server through the nonvolatile memory host controller interface specification, and converting the nonvolatile memory host controller interface specification into a nonvolatile memory host controller interface specification through remote direct data access communication, wherein the first IO interface is an IO interface aiming at the nonvolatile memory host controller interface specification.
Optionally, the elastic block storage service module includes:
a storage performance development kit target in communication with the non-volatile memory host controller interface specification engine for interacting with the non-volatile memory host controller interface specification engine for first IO interface data;
and the gateway is communicated with the storage performance development kit target and the elastic block storage system respectively and is used for interacting the first IO interface data with the storage performance development kit target.
Optionally, the storage performance development kit target includes:
the non-volatile memory host controller interface specification control unit is communicated with the non-volatile memory host controller interface specification engine through remote direct data access and is used for interacting the first IO interface data with the non-volatile memory host controller interface specification engine;
the storage performance development toolkit management unit is used for associating the nonvolatile memory host controller interface specification control unit with the block device;
and the block device is used as the block device for elastic block storage, is used for interacting the first IO interface data with the interface specification control unit of the nonvolatile memory host controller, and is communicated with the gateway.
Optionally, the block device communicates with the gateway through inter-process communication, and the gateway communicates with the elastic block storage system through a transport layer communication protocol.
Optionally, the interface specification engine of the nonvolatile memory host controller is further configured to connect to a second IO interface of the bare metal server, and receive a control instruction of the bare metal server.
Optionally, the interface specification engine of the nonvolatile memory host controller is configured to execute the control instruction and return an execution result to the bare metal server when receiving the control instruction.
Optionally, the first IO interface data includes read data and/or write data for the elastic block storage system.
The utility model provides an intelligence network card, including the communication device of naked metal server and elastic block storage that this disclosure provided.
The utility model provides a bare metal service system, which comprises a bare metal server, an elastic block storage system and an intelligent network card provided by the present disclosure;
the intelligent network card is connected to the bare metal server through a nonvolatile memory host controller interface specification storage interface of a nonvolatile memory host controller interface specification engine, and the intelligent network card is communicated with the elastic block storage system through an elastic block storage service module.
Compared with the prior art, the technical scheme provided by the embodiment of the disclosure has the following advantages:
the technical scheme provided by the embodiment of the disclosure simulates a non-volatile memory host controller interface specification disk through a non-volatile memory host controller interface specification engine, provides a non-volatile memory host controller interface specification storage interface for a bare metal server, and forms the non-volatile memory host controller interface specification disk of the bare metal server after a communication device is connected to the bare metal server through the non-volatile memory host controller interface specification storage interface; meanwhile, the operation of the bare metal server on the interface specification disk of the nonvolatile memory host controller is butted to the elastic block storage system through the elastic block storage service module, namely the elastic block storage system is used as the interface specification disk of the nonvolatile memory host controller and provided for the bare metal server for use, so that the operation of the bare metal server on the elastic block storage system is realized, the bare metal server supports the storage of the elastic block, the reliability of the storage of the bare metal server is enhanced, the elastic capacity expansion is supported, the capacity of the cloud disk can be expanded at any time according to the needs of a client, the snapshot function is supported, the operation of backing up, recovering and creating a new data disk can be performed on data, the data availability is improved, and the rapid migration can be realized after the physical machine fails.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present disclosure, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of a communication device for bare metal server and elastic block storage according to an embodiment of the present disclosure;
fig. 2 is a schematic diagram of a communication between a bare metal server and an elastic block storage system according to an embodiment of the present disclosure;
fig. 3 is a schematic structural diagram of a communication device for storing a bare metal server and an elastic block according to an embodiment of the present disclosure;
fig. 4 is a schematic structural diagram of a bare metal service system according to an embodiment of the present disclosure.
Detailed Description
In order that the above objects, features and advantages of the present disclosure may be more clearly understood, aspects of the present disclosure will be further described below. It should be noted that the embodiments and features of the embodiments of the present disclosure may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced in other ways than those described herein; it is to be understood that the embodiments disclosed in the specification are only a few embodiments of the present disclosure, and not all embodiments.
Fig. 1 is a schematic structural diagram of a communication device for storing a bare metal server and an elastic block according to an embodiment of the present disclosure, and fig. 2 is a schematic communication diagram of a system for storing an elastic block and a bare metal server according to an embodiment of the present disclosure. The communication device can be realized by adopting software and/or hardware and can be integrated in the intelligent network card. With reference to fig. 1 and fig. 2, the communication device for storing a bare metal server and an elastic block provided in this embodiment includes:
the non-volatile memory host controller interface specification engine 10 is used for simulating a non-volatile memory host controller interface specification disk and providing a non-volatile memory host controller interface specification storage interface for the bare metal server 1;
an elastic block storage service module 20, configured to interface, to an elastic block storage system 2, an operation of the bare metal server 1 on a simulated non-volatile memory host controller interface specification disk, where the elastic block storage system 2 includes at least one EBS;
and a processor 30 having an operating system installed therein for operating the EBS service module 20.
The interface specification of the nonvolatile memory host controller is an interface specification for connecting storage to a server through a peripheral component interconnect express (PCIe) bus, and can improve communication speed.
In some embodiments of the present disclosure, the non-volatile memory host controller interface specification engine 10 is a hardware having a non-volatile memory host controller interface specification storage interface, through which the communication device can be configured on the bare metal server 1, and provides a peripheral non-volatile memory host controller interface specification disk for the bare metal server 1. The elastic block storage service module 20 may be a software module, the elastic block storage service module 20 is operated by an operating system installed on the processor 30, and the bare metal server 1 can be docked to the elastic block storage system 2 for operation of a simulated non-volatile memory host controller interface specification disk, so that deployment of related elastic block storage software services is realized, the bare metal server 1 is enabled to communicate with the elastic block storage system 2 through a peripheral communication device, the bare metal server 1 further supports the elastic block storage system 2, and the problem that the bare metal server 1 cannot deploy related elastic block storage software services due to delivery of all bare metal servers to users is solved. The operating system installed on the processor 30 may be a CentOS7, so as to fully support the elastic block storage service module 20, thereby improving the running stability. In addition, the elastic block storage system 2 includes at least one elastic block storage; optionally, the elastic block storage system 2 includes an elastic block storage cluster to implement distributed storage and enhance the reliability of storage.
In the communication device for storing the bare metal server 1 and the elastic block provided in this embodiment, the non-volatile memory host controller interface specification engine 10 simulates a non-volatile memory host controller interface specification disc, and provides a non-volatile memory host controller interface specification storage interface for the bare metal server 1, and after the communication device is connected to the bare metal server 1 through the non-volatile memory host controller interface specification storage interface, the non-volatile memory host controller interface specification disc of the bare metal server 1 is formed; meanwhile, the operation of the bare metal server 1 on the interface specification disk of the nonvolatile memory host controller is butted to the elastic block storage system 2 through the elastic block storage service module 20, that is, the elastic block storage system 2 is provided for the bare metal server 1 as the interface specification disk of the nonvolatile memory host controller for use, so that the operation of the bare metal server 1 on the elastic block storage system 2 is realized, the bare metal server 1 supports the elastic block storage, the reliability of the storage of the bare metal server 1 is enhanced, the elastic capacity expansion is supported, the capacity of a cloud disk can be expanded at any time according to the needs of a client, the snapshot function is supported, the operation of backing up, recovering and creating a new data disk can be performed on data, the data availability is improved, and the rapid migration can be realized after the physical machine fails.
Based on the above technical solution, in an embodiment of the present disclosure, the engine 10 for specifying the interface specification of the nonvolatile memory host controller is configured to: the storage interface is connected with a first IO interface of the bare metal server 1 through a nonvolatile memory host controller interface specification, and the nonvolatile memory host controller interface specification is converted into a nonvolatile memory host controller interface specification through remote direct data access communication, wherein the first IO interface is an IO interface specific to the nonvolatile memory host controller interface specification.
In this embodiment, the connection between the communication device and the bare metal server 1 may be implemented by inserting a storage interface of the specification of the interface of the nonvolatile memory host controller on the specification engine 10 of the interface of the nonvolatile memory host controller into the first IO interface of the bare metal server 1. Meanwhile, the non-volatile memory host controller interface specification engine 10 converts the non-volatile memory host controller interface specification into a non-volatile memory host controller interface specification through remote direct data access communication, so that the non-volatile memory host controller interface specification storage interface identified by the bare metal server 1 through PCIe is the non-volatile memory host controller interface specification interface, thereby realizing that the non-volatile memory host controller interface specification engine 10 simulates a non-volatile memory host controller interface specification disk; meanwhile, what the user sees through the bare metal server 1 is local storage, namely a non-volatile memory host controller interface specification disk. The elastic block storage service module 20 then interfaces the bare metal server 1's operation of the simulated non-volatile memory host controller interface specification disk to the elastic block storage system 2, so that the user's operation of the local storage on the bare metal server 1 is essentially the operation of the elastic block storage system 2.
Additionally, in some embodiments of the present disclosure, as shown in fig. 3, the elastic block storage service module 20 may include:
a storage performance development kit target 21, in communication with the non-volatile memory host controller interface specification engine 10, for interacting with the non-volatile memory host controller interface specification engine 10 with first IO interface data;
and the gateway 22 is respectively communicated with the storage performance development kit target 21 and the elastic block storage system 2, and is used for interacting the first IO interface data with the storage performance development kit target 21.
The storage capability development toolkit provides a set of tools and libraries for writing high-performance, scalable user-mode storage applications. As the speed of the network card is gradually increased, the delay ratio of the kernel software layer in network transmission is gradually increased. Thus, the disclosed embodiments reduce latency by setting the storage performance development kit object 21.
In some embodiments of the present disclosure, the first IO interface data includes read data and/or write data to the elastic block memory system 2. That is, according to the technical solution of the embodiment of the present disclosure, by providing the communication device, the bare metal server 1 may read data from the elastic block storage system 2 and/or write data into the elastic block storage system 2.
Based on the above technical solution, in a specific embodiment of the present disclosure, with continuing reference to fig. 3, the storage performance development kit object 21 may include:
the nonvolatile memory host controller interface specification control unit 211 is configured to communicate with the nonvolatile memory host controller interface specification engine 10 through remote direct data access, and is configured to interact with the nonvolatile memory host controller interface specification engine 10 with first IO interface data;
a storage performance development kit management unit 212 for associating the nonvolatile memory host controller interface specification control unit 211 with the block device 213;
the block device 213, which is a block device for elastic block storage, is configured to interact with the nonvolatile memory host controller interface specification control unit 211, and communicate with the gateway 22.
Therefore, the first IO interface of the bare metal server 1 is handed over to the gateway 22 through the layer-by-layer communication from the nonvolatile memory host controller interface specification engine 10, the nonvolatile memory host controller interface specification control unit 211, the storage performance development kit management unit 212 and the block device 213 to the gateway 22, which is equivalent to that the first IO interface of the bare metal server 1 is directly connected with the elastic block storage system 2, so that the communication between the bare metal server 1 and the elastic block storage system 2 is realized, and the communication speed is improved.
In addition, in the above-described embodiment, the block device 213 communicates with the gateway 22 through inter-process communication, and the gateway 22 communicates with the elastic block storage system 2 through a transport layer communication protocol.
In some embodiments of the present disclosure, the nonvolatile memory host controller interface specification engine 10 is further configured to connect to a second IO interface of the bare metal server 1, and receive a control instruction of the bare metal server 1.
In this scheme, the non-volatile memory host controller interface specification engine 10 is provided with a non-volatile memory host controller interface specification storage interface and a command communication interface, and the command communication interface is connected with a second IO interface on the bare metal server 1, so that the bare metal server 1 sends a control command to the non-volatile memory host controller interface specification engine 10. The control instruction may include a reset instruction, a cancel store instruction, and the like. For example, when the communication device does not respond, a reset command may be transmitted to reset the communication device to resume normal communication.
Optionally, the non-volatile memory host controller interface specification engine 10 is configured to, when receiving the control instruction, execute the control instruction and return an execution result to the bare metal server 1. For example, when a reset instruction of the bare metal server 1 is received, a reset operation is performed, a success flag is returned after the reset is successful, and a failure flag is returned after the reset is failed, so as to inform the bare metal server 1 of the reset condition.
The embodiment of the disclosure also provides an intelligent network card, which comprises the communication device for storing the bare metal server and the elastic block provided by the embodiment of the disclosure.
The intelligent network card provided by the embodiment of the disclosure comprises the communication device stored by the bare metal server and the elastic block provided by the embodiment of the disclosure, and has corresponding functions and beneficial effects.
The embodiment of the disclosure also provides a bare metal service system. Fig. 4 is a schematic structural diagram of a bare metal service system according to an embodiment of the present disclosure. As shown in fig. 4, the bare metal service system includes a bare metal server 1, an elastic block storage system 2, and an intelligent network card 3 provided by the embodiment of the disclosure;
the smart card 3 is connected (e.g., plugged) to the bare metal server 1 via a nonvolatile memory host controller interface specification storage interface of the nonvolatile memory host controller interface specification engine 10, and the smart card 3 communicates with the elastic block storage system 2 via an elastic block storage service module (including a storage performance development kit object 21 and a gateway 22).
The bare metal service system provided by the embodiment of the disclosure comprises the intelligent network card provided by the embodiment of the disclosure, and has corresponding functions and beneficial effects.
It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The foregoing are merely exemplary embodiments of the present disclosure, which enable those skilled in the art to understand or practice the present disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A bare metal server and elastic block storage communication device, comprising:
the non-volatile memory host controller interface specification engine is used for simulating a non-volatile memory host controller interface specification disk and providing a non-volatile memory host controller interface specification storage interface for the bare metal server;
an elastic block storage service module, configured to interface, to an elastic block storage system, a simulated operation of the bare metal server on the non-volatile memory host controller interface specification disk, where the elastic block storage system includes at least one elastic block storage;
and the processor is provided with an operating system and used for operating the elastic block storage service module.
2. The communications device of claim 1, wherein the non-volatile memory host controller interface specification engine is configured to: and connecting a storage interface with a first IO interface of the bare metal server through the nonvolatile memory host controller interface specification, and converting the nonvolatile memory host controller interface specification into a nonvolatile memory host controller interface specification through remote direct data access communication, wherein the first IO interface is an IO interface aiming at the nonvolatile memory host controller interface specification.
3. The communications apparatus of claim 2, wherein the elastic block storage service module comprises:
a storage performance development kit target in communication with the non-volatile memory host controller interface specification engine for interacting with the non-volatile memory host controller interface specification engine for the first IO interface data;
and the gateway is communicated with the storage performance development kit target and the elastic block storage system respectively and is used for interacting the first IO interface data with the storage performance development kit target.
4. The communications device of claim 3, wherein the storage capability development kit object comprises:
the non-volatile memory host controller interface specification control unit is communicated with the non-volatile memory host controller interface specification engine through remote direct data access and is used for interacting the first IO interface data with the non-volatile memory host controller interface specification engine;
the storage performance development toolkit management unit is used for associating the nonvolatile memory host controller interface specification control unit with the block device;
and the block device is used as the block device for elastic block storage, is used for interacting the first IO interface data with the interface specification control unit of the nonvolatile memory host controller, and is communicated with the gateway.
5. The communications apparatus of claim 4, the block device communicates with the gateway via inter-process communication, the gateway communicating with the elastic block storage system via a transport layer communication protocol.
6. The communication device according to claim 2, wherein the non-volatile memory host controller interface specification engine is further configured to connect to a second IO interface of the bare metal server, and receive a control instruction of the bare metal server.
7. The communication device according to claim 6, wherein the non-volatile memory host controller interface specification engine is configured to execute the control instruction and return an execution result to the bare metal server when receiving the control instruction.
8. The communication device of claim 3, wherein the first IO interface data comprises read data and/or write data to the elastic block storage system.
9. An intelligent network card, comprising a communication device of a bare metal server and a resilient block storage according to any of claims 1-8.
10. A bare metal service system comprising a bare metal server, an elastic block storage system and the intelligent network card of claim 9;
the intelligent network card is connected to the bare metal server through a nonvolatile memory host controller interface specification storage interface of a nonvolatile memory host controller interface specification engine, and the intelligent network card is communicated with the elastic block storage system through an elastic block storage service module.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010987289.6A CN112202855A (en) | 2020-09-18 | 2020-09-18 | Communication device for storing bare metal server and elastic block, intelligent network card and system |
| PCT/CN2021/108006 WO2022057439A1 (en) | 2020-09-18 | 2021-07-22 | Communication device for bare metal server and elastic block storage, intelligent network card, and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010987289.6A CN112202855A (en) | 2020-09-18 | 2020-09-18 | Communication device for storing bare metal server and elastic block, intelligent network card and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112202855A true CN112202855A (en) | 2021-01-08 |
Family
ID=74015464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010987289.6A Pending CN112202855A (en) | 2020-09-18 | 2020-09-18 | Communication device for storing bare metal server and elastic block, intelligent network card and system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112202855A (en) |
| WO (1) | WO2022057439A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022057439A1 (en) * | 2020-09-18 | 2022-03-24 | 北京金山云网络技术有限公司 | Communication device for bare metal server and elastic block storage, intelligent network card, and system |
| CN114546920A (en) * | 2022-02-20 | 2022-05-27 | 中电云数智科技有限公司 | Bare metal server data disk hot plug method based on intelligent network card under Feiteng CPU architecture |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160127494A1 (en) * | 2014-10-30 | 2016-05-05 | ScaleFlux | Remote direct non-volatile cache access |
| CN107547250A (en) * | 2017-06-26 | 2018-01-05 | 新华三云计算技术有限公司 | The method and apparatus that database is disposed in cloud computing management platform |
| CN111090439A (en) * | 2019-12-13 | 2020-05-01 | 苏州浪潮智能科技有限公司 | Mirror image generation method, device and equipment for Linux system of bare metal server |
| CN111198663A (en) * | 2020-01-03 | 2020-05-26 | 苏州浪潮智能科技有限公司 | Method, system, apparatus and storage medium for controlling data access operation |
| CN111240605A (en) * | 2020-03-16 | 2020-06-05 | 山东超越数控电子股份有限公司 | Device and method for deploying bare metal server in cloud computing environment |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9294567B2 (en) * | 2014-05-02 | 2016-03-22 | Cavium, Inc. | Systems and methods for enabling access to extensible storage devices over a network as local storage via NVME controller |
| CN109656675B (en) * | 2017-10-11 | 2023-03-21 | 阿里巴巴集团控股有限公司 | Bus equipment, computer equipment and method for realizing physical host cloud storage |
| CN112202855A (en) * | 2020-09-18 | 2021-01-08 | 北京金山云网络技术有限公司 | Communication device for storing bare metal server and elastic block, intelligent network card and system |
-
2020
- 2020-09-18 CN CN202010987289.6A patent/CN112202855A/en active Pending
-
2021
- 2021-07-22 WO PCT/CN2021/108006 patent/WO2022057439A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160127494A1 (en) * | 2014-10-30 | 2016-05-05 | ScaleFlux | Remote direct non-volatile cache access |
| CN107547250A (en) * | 2017-06-26 | 2018-01-05 | 新华三云计算技术有限公司 | The method and apparatus that database is disposed in cloud computing management platform |
| CN111090439A (en) * | 2019-12-13 | 2020-05-01 | 苏州浪潮智能科技有限公司 | Mirror image generation method, device and equipment for Linux system of bare metal server |
| CN111198663A (en) * | 2020-01-03 | 2020-05-26 | 苏州浪潮智能科技有限公司 | Method, system, apparatus and storage medium for controlling data access operation |
| CN111240605A (en) * | 2020-03-16 | 2020-06-05 | 山东超越数控电子股份有限公司 | Device and method for deploying bare metal server in cloud computing environment |
Non-Patent Citations (2)
| Title |
|---|
| STORAGEREVIEW ENTERPRISE LAB: "Cloud Oracle Cloud Infrastructure Compute Bare Metal Instances Review", 《HTTPS://WWW.STORAGEREVIEW.COM/REVIEW/ORACLE-CLOUD-INFRASTRUCTURE-COMPUTE-BARE-METAL-INSTANCES-REVIEW》 * |
| 陈英达等: "云计算平台中裸金属物理服务器自动化批量部署方法研究", 《科技创新与应用》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022057439A1 (en) * | 2020-09-18 | 2022-03-24 | 北京金山云网络技术有限公司 | Communication device for bare metal server and elastic block storage, intelligent network card, and system |
| CN114546920A (en) * | 2022-02-20 | 2022-05-27 | 中电云数智科技有限公司 | Bare metal server data disk hot plug method based on intelligent network card under Feiteng CPU architecture |
| CN114546920B (en) * | 2022-02-20 | 2024-02-20 | 中电云计算技术有限公司 | Hot plug method for bare metal server data disc under Feiteng CPU architecture based on intelligent network card |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022057439A1 (en) | 2022-03-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11438411B2 (en) | Data storage system with redundant internal networks | |
| US11237772B2 (en) | Data storage system with multi-tier control plane | |
| US20210263658A1 (en) | Data system with flush views | |
| US10521135B2 (en) | Data system with data flush mechanism | |
| US11467732B2 (en) | Data storage system with multiple durability levels | |
| US10484015B2 (en) | Data storage system with enforced fencing | |
| EP3686739A1 (en) | Method and system for enabling agentless backup and restore operations on a container orchestration platform | |
| US11550819B2 (en) | Synchronization cache seeding | |
| CN100405304C (en) | Method for realizing high speed solid storage device based on storage region network | |
| KR20170110708A (en) | Opportunistic Resource Migration for Resource Deployment Optimization | |
| CN102385523A (en) | Method for installing and managing driver of cloud operating system | |
| CN106777394B (en) | Cluster file system | |
| CN105739930A (en) | Storage framework as well as initialization method, data storage method and data storage and management apparatus therefor | |
| CN112202855A (en) | Communication device for storing bare metal server and elastic block, intelligent network card and system | |
| US20140082275A1 (en) | Server, host and method for reading base image through storage area network | |
| CN114564339A (en) | Disk image file cross-platform migration method and system | |
| CN114675938A (en) | Heterogeneous cluster virtual machine migration method and system and cloud platform | |
| US10776173B1 (en) | Local placement of resource instances in a distributed system | |
| US11836356B2 (en) | Snapshots with smart network interface controller | |
| JP6219514B2 (en) | Computing device that provides virtual multipath state access, remote computing device for virtual multipath, method for providing virtual multipath state access, method for virtual multipath, computing device, multiple methods for computing device And a machine-readable recording medium | |
| CN107977280B (en) | Method for verifying ssd cache acceleration effectiveness during failover | |
| CN112685130A (en) | Virtual machine backup method and device in distributed storage environment and storage medium | |
| CN113704165B (en) | Super fusion server, data processing method and device | |
| CN117692322B (en) | Network card configuration method and device, electronic equipment and storage medium | |
| CN116541124A (en) | Virtual computing instance creation method, server cluster and server |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210108 |