CN104484137B - A kind of disconnection, connection method and the system of memory virtualization system physical resource - Google Patents
A kind of disconnection, connection method and the system of memory virtualization system physical resource Download PDFInfo
- Publication number
- CN104484137B CN104484137B CN201410841300.2A CN201410841300A CN104484137B CN 104484137 B CN104484137 B CN 104484137B CN 201410841300 A CN201410841300 A CN 201410841300A CN 104484137 B CN104484137 B CN 104484137B
- Authority
- CN
- China
- Prior art keywords
- storage pool
- event
- management entity
- physical resource
- layer management
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 36
- 238000003860 storage Methods 0.000 claims abstract description 165
- 238000010586 diagram Methods 0.000 description 20
- 230000006870 function Effects 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 8
- 238000004590 computer program Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 241000406668 Loxodonta cyclotis Species 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0662—Virtualisation aspects
- G06F3/0664—Virtualisation aspects at device level, e.g. emulation of a storage device or system
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0638—Organizing or formatting or addressing of data
- G06F3/0644—Management of space entities, e.g. partitions, extents, pools
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
- G06F3/067—Distributed or networked storage systems, e.g. storage area networks [SAN], network attached storage [NAS]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
- G06F9/45533—Hypervisors; Virtual machine monitors
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
- G06F9/5061—Partitioning or combining of resources
- G06F9/5077—Logical partitioning of resources; Management or configuration of virtualized resources
Abstract
The invention discloses a kind of disconnection, connection method and the system of memory virtualization system physical resource, including：When disconnecting the physical resource of memory virtualization system, PLME sends the event for disconnecting memory virtualization system object to abstract layer management entity；Abstract layer management entity sends the event for disconnecting storage pool after event is received to service layer management entity；Layer management entity is serviced after event is received, disconnects the virtual machine related to storage pool, and completion event is returned to abstract layer management entity；Abstract layer management entity disconnects the storage pool related to physical resource, and return to completion event to PLME after event is received；PLME disconnects the physical resource after the event that the completion storage pool disconnects is received.Using the present invention, the business for operating in virtual machine thereon can not be interfered with yet in the environment of virtualization, even if being safeguarded to physical server.
Description
Technical field
The present invention relates to information technology, more particularly to a kind of disconnection, the connection method of memory virtualization system physical resource
And system.
Background technology
Storage Virtualization is a kind of through whole IT (Information Technology, information technology) environment, use
In the technology for simplifying underlying basis framework that originally may be relative complex.The thought of Storage Virtualization is to reflect the logic of resource
As being separated with physical store, so as to provide the resource virtual view that a width is simplified, seamless for systems and management person.Come for user
Say, the storage resource of virtualization is like huge " storage pool ", and user not can be appreciated that specific disk, tape, not yet
It must be concerned about which specific storage device is the data of oneself lead to by which paths.
From the perspective of management, storage pool is the management for taking centralization, and according to specific demand storage
Resource is dynamically assigned to each application.It is worth, it is emphasized that using virtualization technology, magnetic being simulated with disk array
Tape pool, provides speed fast, capacity but storage resource big as tape library as disk for application, here it is apply now
More and more extensive VTL (Virtual Tape Library, VTL), plays more in current enterprise storage system
Carry out more important role.
The same as pond using storing, memory space, can arbitrarily basis as the water in the pond of same flowing
Need to be allocated.By the way that (or multiple) destination service or function are integrated with other additional functions, uniformly it is provided with
Full functionality service.Typical virtualization includes the following situation：The complexity of shielding harness, increase or integrate newly
Function, emulate, integrate or decompose existing service function etc..Virtualization acts on one or more physically, and this
A little entities are then for providing storage resource and/or service.
VMware (Virtual Machine ware are " Virtual PC " software companys) Storage Virtualization, software are fixed
The storage of justice is the basic module of the data center of software definition, abstract processing can be carried out to storage resource, to support to store
Pond, replicate and distribute on demand.This makes accumulation layer and virtualization computation layer closely similar：All have polymerization, flexibly, efficiently and
The characteristics of resilient expansion.Their advantage is the cost and complexity of overall reduction storage architecture.
The deficiencies in the prior art are：The management after Storage Virtualization only focused on, used, but had not focused on
The maintenance of storage after virtualization, it can so cause if it is desired to safeguarded to the storage server of some physics, such as shutdown,
Change spare part etc., can not disconnect from the operation of virtualization and be contacted with hardware, if shut down by force, can cause to operate in this hard
Application on part is interrupted.
The content of the invention
A kind of disconnection, connection method and the system of memory virtualization system physical resource are provided in the embodiment of the present invention,
Contacted to solve the problems, such as can not to open from the operation disruption of virtualization in the prior art with hardware.
A kind of disconnection method of memory virtualization system physical resource, including following step are provided in the embodiment of the present invention
Suddenly：
When disconnecting the physical resource of memory virtualization system, PLME sends disconnected to abstract layer management entity
Open the event of memory virtualization system object；
Abstract layer management entity is after the event of the disconnection memory virtualization system object is received, to service layer-management
Entity sends the event for disconnecting storage pool；
Service layer management entity disconnects and the storage pool after the event of the disconnection storage pool is received
Related virtual machine, and the event completed virtual machine and disconnected is returned to abstract layer management entity；
Abstract layer management entity disconnects and the physical resource phase after the event that the completion virtual machine disconnects is received
The storage pool of pass, and the event completed storage pool and disconnected is returned to PLME；
PLME disconnects the physics money after the event that the completion storage pool disconnects is received
Source.
It is preferred that the virtual machine related to the storage pool is disconnected, including：
It is determined that the virtual machine related to the storage pool；
Virtual machine is migrated and/or shut down according to the strategy of setting.
It is preferred that the management object of PLME is storage device physically；
The management object of abstract layer management entity is storage pool in logic；
The management object for servicing layer management entity is virtual machine in logic.
A kind of connection method of memory virtualization system physical resource, including following step are provided in the embodiment of the present invention
Suddenly：
When the physical resource for connecting memory virtualization system is completed, PLME is sent out to abstract layer management entity
Send the event of connection memory virtualization system object；
Abstract layer management entity is after the event of the connection memory virtualization system object is received, connection and the thing
The related storage pool of resource is managed, and the event of connection storage pool is sent to service layer management entity；
Service layer management entity receive it is described connection storage pool event after, by the storage pool include with
In the available storage pool list of the related virtual machine of the storage pool.
It is preferred that the physical resource of connection memory virtualization system is the physical resource disconnected by disconnection method.
A kind of disconnection system of memory virtualization system physical resource is provided in the embodiment of the present invention, including：
Physical layer block, for disconnect memory virtualization system physical resource when, triggering PLME to
Abstract layer management entity sends the event for disconnecting memory virtualization system object；
Abstraction layer module, the disconnection memory virtualization system object is being received for triggering abstract layer management entity
After event, the event for disconnecting storage pool is sent to service layer management entity；
Service layer's module, for triggering service layer management entity after the event of the disconnection storage pool is received,
The virtual machine related to the storage pool is disconnected, and the event completed virtual machine and disconnected is returned to abstract layer management entity；
Abstraction layer module is further used for triggering abstract layer management entity in the thing for receiving the completion virtual machine and disconnecting
After part, the storage pool related to the physical resource is disconnected, and returned to PLME and complete storage pool
The event of disconnection；
Physical layer block is further used for triggering PLME and is receiving the completion storage pool disconnection
Event after, disconnect the physical resource.
It is preferred that service layer's module is further used for when disconnecting the virtual machine related to the storage pool, true
After the fixed virtual machine related to the storage pool, virtual machine is migrated and/or shut down according to the strategy of setting.
It is preferred that the management object of PLME is storage device physically；
The management object of abstract layer management entity is storage pool in logic；
The management object for servicing layer management entity is virtual machine in logic.
A kind of connection system of memory virtualization system physical resource is provided in the embodiment of the present invention, including：
Physical layer block, for when connecting the physical resource completion of memory virtualization system, triggering physical layer management to be real
Body sends the event of connection memory virtualization system object to abstract layer management entity；
Abstraction layer module, the connection memory virtualization system object is being received for triggering abstract layer management entity
After event, the connection storage pool related to the physical resource, and send connection virtual memory to service layer management entity
The event in pond；
Service layer's module, for triggering service layer management entity after the event of the connection storage pool is received,
In the available storage pool list that the storage pool is included to the virtual machine related to the storage pool.
It is preferred that the physics that physical layer block is further used for the memory virtualization system that connection is disconnected by disconnection method provides
Source.
The present invention has the beneficial effect that：
In technical scheme provided in an embodiment of the present invention, when disconnecting physical resource, level of abstraction, service layer can be asked to break
Open the storage pool related to physical resource, virtual machine；Disconnected in virtual machine by the mode such as migrating, close and operate in storage
After virtual machine on pond, corresponding physical resource is just disconnected, can be in the environment of virtualization, even if right by this scheme
Physical server corresponding to storage system object, storage pool is safeguarded, does not also interfere with the industry for operating in virtual machine thereon
Business.
Accordingly, the connection scheme of physical resource corresponding to additionally providing.
Brief description of the drawings
Fig. 1 is the configuration diagram of memory virtualization system in the embodiment of the present invention；
Fig. 2 is the disconnection method implementation process diagram of memory virtualization system physical resource in the embodiment of the present invention；
Fig. 3 is physical resource disconnection process schematic diagram in the embodiment of the present invention；
Fig. 4 is the connection method implementation process diagram of memory virtualization system physical resource in the embodiment of the present invention；
Fig. 5 is physical resource connection procedure schematic diagram in the embodiment of the present invention；
Fig. 6 is the disconnection system structure diagram of memory virtualization system physical resource in the embodiment of the present invention；
Fig. 7 is the connection system structure diagram of memory virtualization system physical resource in the embodiment of the present invention.
Embodiment
The embodiment of the present invention is illustrated below in conjunction with the accompanying drawings.
The purpose of technical scheme provided in an embodiment of the present invention is that increase is a kind of to be can be used for safeguarding in the operation of virtualization
The scheme of pattern, such as disconnection to the storage device after virtualization, connection, conveniently allowing user, logically can disconnects and deposited
Storage system object, storage pool, virtual machine, contacted so as to disconnect the equipment after virtualization and physical equipment, facilitate user to thing
Manage the operation such as maintenance, replacing of equipment.First the application environment of technical scheme provided in an embodiment of the present invention is illustrated below,
Then the disconnection to the storage device after virtualization, the embodiment of connection illustrate again.
Fig. 1 is the configuration diagram of memory virtualization system, as illustrated, can be divided into physical layer in framework, be abstracted
Layer, service layer, wherein, in implementation, the management object of PLME is storage device physically, as depicted
Server 1......Server n；The management object of abstract layer management entity is storage pool in logic, first by being abstracted
Storage server is abstracted into object in logic by layer, then these objects are formed into storage pool；Service layer management entity
Object is managed as virtual machine in logic, virtual disk is illustrated that in specific figure.Storage pool is the pipe for taking centralization
Reason, and storage resource is dynamically assigned to according to specific demand by each application.Using virtualization technology, disk battle array can be used
Row analog tape storehouse, speed fast, capacity but storage resource big as tape library as disk is provided for application, here it is
More and more extensive VTL is applied now, and more and more important role is play in current enterprise storage system.
In declarative procedure, it will be illustrated respectively to disconnecting with the implementation being connected, but this does not imply that the two is necessary
Coordinate and implement, in fact, when disconnect be performed separately with being connected when, it also each solves to disconnect and problem present in being connected,
When being the two combined use, superior technique effect can be obtained.
Fig. 2 is the disconnection method implementation process diagram of memory virtualization system physical resource, as illustrated, being deposited above-mentioned
Under the framework applications background for storing up virtualization system, when disconnecting specific physical resource, it may include steps of：
Step 201, when disconnecting the physical resource of memory virtualization system, PLME is real to abstract layer-management
Body sends the event for disconnecting memory virtualization system object；
Step 202, abstract layer management entity are after the event of the disconnection memory virtualization system object is received, to clothes
Business layer management entity sends the event for disconnecting storage pool；
Step 203, service layer management entity disconnect and the void after the event of the disconnection storage pool is received
Intend the related virtual machine of storage pool, and the event completed virtual machine and disconnected is returned to abstract layer management entity；
Step 204, abstract layer management entity disconnect and the thing after the event that the completion virtual machine disconnects is received
The related storage pool of resource is managed, and the event completed storage pool and disconnected is returned to PLME；
Step 205, PLME are after the event that the completion storage pool disconnects is received, described in disconnection
Physical resource.
In implementation, the virtual machine related to the storage pool is disconnected, can be included：
It is determined that the virtual machine related to the storage pool；
Virtual machine is migrated and/or shut down according to the strategy of setting.
Fig. 3 is physical resource disconnection process schematic diagram, as illustrated, in specific implementation, storage system object disconnects link
In, the event for disconnecting storage system object is sent when disconnecting storage system object, time-out time can be set, retransmitted after time-out；
After storage pool receives the disconnected event of storage system object, the event for disconnecting storage pool is sent, time-out time can be set, time-out
After retransmit；Operate in after all virtual machines on the storage pool receive the disconnected event of storage pool, it is tactful right according to what is set
Virtual machine is migrated, shut down, after the completion of be sent completely event；Storage pool, which is received after virtual machine completes the event of processing, to be disconnected and depositing
Reservoir, it is sent completely storage pool disconnected event；Storage system object disconnects storage system object after receiving storage pool disconnected event,
So as to complete the connection of storage system object and physical store server.
Fig. 4 is the connection method implementation process diagram of memory virtualization system physical resource, as illustrated, being deposited above-mentioned
Under the framework applications background for storing up virtualization system, when disconnecting specific physical resource, it may include steps of：
Step 401, when the physical resource for connecting memory virtualization system is completed, PLME is to level of abstraction pipe
Manage the event that entity sends connection memory virtualization system object；
Step 402, abstract layer management entity are after the event of the connection memory virtualization system object is received, connection
The storage pool related to the physical resource, and the event for connecting storage pool is sent to service layer management entity；
Step 403, service layer management entity are after the event of the connection storage pool is received, by the virtual memory
Include in the available storage pool list of the virtual machine related to the storage pool in pond.
In implementation, the physical resource of the memory virtualization system of connection is the physical resource that disconnection scheme disconnects.
Fig. 5 is physical resource connection procedure schematic diagram, as illustrated, in specific implementation, when storage system object connects, even
Connect storage system object and complete the connection of storage system object, and send the event of connection storage system object；Storage pool receives
After the connection event of storage system object, connection storage pool and the storage system object, and send the event of connection storage pool；Close
When the resource (such as virtual machine) of the heart event finds that the storage pool can use into, this storage pool can be brought to oneself available storage pool row
In table, in case use later.
Based on same inventive concept, a kind of the disconnected of memory virtualization system physical resource is additionally provided in the embodiment of the present invention
Open system, a kind of connection system of memory virtualization system physical resource, the principle for solving problem due to the system are deposited with one kind
It is similar to store up disconnection method, a kind of connection method of memory virtualization system physical resource of virtualization system physical resource, therefore
The implementation of the system may refer to the implementation of method, repeats part and repeats no more.
Fig. 6 is the disconnection system structure diagram of memory virtualization system physical resource, as illustrated, can be wrapped in system
Include：
Physical layer block 601, for when disconnecting the physical resource of memory virtualization system, triggering PLME
The event for disconnecting memory virtualization system object is sent to abstract layer management entity；
Abstraction layer module 602, the disconnection memory virtualization system pair is being received for triggering abstract layer management entity
After the event of elephant, the event for disconnecting storage pool is sent to service layer management entity；
Service layer's module 603, the event of the disconnection storage pool is being received for triggering service layer management entity
Afterwards, the virtual machine related to the storage pool is disconnected, and the thing completed virtual machine and disconnected is returned to abstract layer management entity
Part；
Abstraction layer module is further used for triggering abstract layer management entity in the thing for receiving the completion virtual machine and disconnecting
After part, the storage pool related to the physical resource is disconnected, and returned to PLME and complete storage pool
The event of disconnection；
Physical layer block is further used for triggering PLME and is receiving the completion storage pool disconnection
Event after, disconnect the physical resource.
In implementation, service layer's module can also be further used for disconnecting the virtual machine related to the storage pool
When, it is determined that after the virtual machine related to the storage pool, virtual machine is migrated and/or closed according to the strategy of setting
Machine.
In implementation, the management object of PLME is storage device physically；
The management object of abstract layer management entity is storage pool in logic；
The management object for servicing layer management entity is virtual machine in logic.
Fig. 7 is the connection system structure diagram of memory virtualization system physical resource, as illustrated, can be wrapped in system
Include：
Physical layer block 701, for when connecting the physical resource completion of memory virtualization system, triggering physical layer management
Entity sends the event of connection memory virtualization system object to abstract layer management entity；
Abstraction layer module 702, the connection memory virtualization system pair is being received for triggering abstract layer management entity
After the event of elephant, the connection storage pool related to the physical resource, and send connection virtually to service layer management entity
The event of storage pool；
Service layer's module 703, the event of the connection storage pool is being received for triggering service layer management entity
Afterwards, in the available storage pool list that the storage pool is included to the virtual machine related to the storage pool.
In implementation, physical layer block can also be further used for the memory virtualization system that connection is disconnected by disconnection method
Physical resource.
For convenience of description, each several part of apparatus described above is divided into various modules with function or unit describes respectively.
Certainly, each module or the function of unit can be realized in same or multiple softwares or hardware when implementing of the invention.
Prior art has only been focused on management after Storage Virtualization, used, but after having not focused on virtualization
The maintenance of storage, it can so cause if it is desired to being safeguarded to the storage server of some physics, for example shut down, change spare part
Deng, can not disconnect from the operation of virtualization and be contacted with hardware, if shut down by force, can cause to run on the hardware should
With interrupting.
And as seen from the above-described embodiment, by the technical scheme provided in embodiment, can break in the environment of virtualization
Storage system object, storage pool are opened, and then can realize that migration, closing operate in storage pool automatically by the setting of virtual machine strategy
On virtual machine, so, even if to be safeguarded to the physical server corresponding to storage system object, storage pool, also will not
Influence operates in the business of virtual machine thereon.
It should be understood by those skilled in the art that, embodiments of the invention can be provided as method, system or computer program
Product.Therefore, the present invention can use the reality in terms of complete hardware embodiment, complete software embodiment or combination software and hardware
Apply the form of example.Moreover, the present invention can use the computer for wherein including computer usable program code in one or more
The computer program production that usable storage medium is implemented on (including but is not limited to magnetic disk storage, CD-ROM, optical memory etc.)
The form of product.
The present invention is the flow with reference to method according to embodiments of the present invention, equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that can be by every first-class in computer program instructions implementation process figure and/or block diagram
Journey and/or the flow in square frame and flow chart and/or block diagram and/or the combination of square frame.These computer programs can be provided
The processors of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce
A raw machine so that produced by the instruction of computer or the computing device of other programmable data processing devices for real
The device for the function of being specified in present one flow of flow chart or one square frame of multiple flows and/or block diagram or multiple square frames.
These computer program instructions, which may be alternatively stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that the instruction being stored in the computer-readable memory, which produces, to be included referring to
Make the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one square frame of block diagram or
The function of being specified in multiple square frames.
These computer program instructions can be also loaded into computer or other programmable data processing devices so that counted
Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented processing, so as in computer or
The instruction performed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in individual square frame or multiple square frames.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know basic creation
Property concept, then can make other change and modification to these embodiments.So appended claims be intended to be construed to include it is excellent
Select embodiment and fall into having altered and changing for the scope of the invention.
Obviously, those skilled in the art can carry out the essence of various changes and modification without departing from the present invention to the present invention
God and scope.So, if these modifications and variations of the present invention belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising including these changes and modification.
Claims (8)
- A kind of 1. disconnection method of memory virtualization system physical resource, it is characterised in that comprise the following steps：When disconnecting the physical resource of memory virtualization system, PLME sends disconnection to abstract layer management entity and deposited Store up the event of virtualization system object；Abstract layer management entity is after the event of the disconnection memory virtualization system object is received, to service layer management entity Send the event for disconnecting storage pool；Service layer management entity disconnects related to the storage pool after the event of the disconnection storage pool is received Virtual machine, and to abstract layer management entity return complete virtual machine disconnect event；Abstract layer management entity disconnects related to the physical resource after the event that the completion virtual machine disconnects is received Storage pool, and the event completed storage pool and disconnected is returned to PLME；PLME disconnects the physical resource after the event that the completion storage pool disconnects is received；Wherein, the virtual machine related to the storage pool is disconnected, including：It is determined that the virtual machine related to the storage pool；Virtual machine is migrated and/or shut down according to the strategy of setting.
- 2. the method as described in claim 1, it is characterised in thatThe management object of PLME is storage device physically；The management object of abstract layer management entity is storage pool in logic；The management object for servicing layer management entity is virtual machine in logic.
- 3. a kind of connection method of memory virtualization system physical resource, it is characterised in that comprise the following steps：When connecting the physical resource of memory virtualization system, PLME sends connection to abstract layer management entity and deposited Store up the event of virtualization system object；After the event of the connection memory virtualization system object is received, connection provides abstract layer management entity with the physics The related storage pool in source, and the event for connecting storage pool is sent to service layer management entity；Service layer management entity receive it is described connection storage pool event after, by the storage pool include with it is described In the available storage pool list of the related virtual machine of storage pool.
- 4. method as claimed in claim 3, it is characterised in that the physical resource for connecting memory virtualization system is by such as right It is required that the physical resource that 1 methods described disconnects.
- A kind of 5. disconnection system of memory virtualization system physical resource, it is characterised in that including：Physical layer block, for when disconnecting the physical resource of memory virtualization system, triggering PLME is to abstract Layer management entity sends the event for disconnecting memory virtualization system object；Abstraction layer module, the event of the disconnection memory virtualization system object is being received for triggering abstract layer management entity Afterwards, the event for disconnecting storage pool is sent to service layer management entity；Service layer's module, for triggering service layer management entity after the event of the disconnection storage pool is received, disconnect The virtual machine related to the storage pool, and the event completed virtual machine and disconnected is returned to abstract layer management entity；Abstraction layer module is further used for triggering abstract layer management entity after the event that the completion virtual machine disconnects is received, The storage pool related to the physical resource is disconnected, and is returned to PLME and completes what storage pool disconnected Event；Physical layer block is further used for triggering PLME and is receiving the thing of the completion storage pool disconnection After part, the physical resource is disconnected；Wherein, service layer's module is further used for when disconnecting related to storage pool virtual machine, it is determined that After the virtual machine related to the storage pool, virtual machine is migrated and/or shut down according to the strategy of setting.
- 6. system as claimed in claim 5, it is characterised in thatThe management object of PLME is storage device physically；The management object of abstract layer management entity is storage pool in logic；The management object for servicing layer management entity is virtual machine in logic.
- A kind of 7. connection system of memory virtualization system physical resource, it is characterised in that including：Physical layer block, for when connecting the physical resource of memory virtualization system, triggering PLME is to abstract Layer management entity sends the event of connection memory virtualization system object；Abstraction layer module, the event of the connection memory virtualization system object is being received for triggering abstract layer management entity Afterwards, the storage pool related to the physical resource is connected, and connection storage pool is sent to service layer management entity Event；Service layer's module, for triggering service layer management entity after the event of the connection storage pool is received, by this Storage pool is included in the available storage pool list of the virtual machine related to the storage pool.
- 8. system as claimed in claim 7, it is characterised in that physical layer block is further used for connection by such as claim 1 The physical resource for the memory virtualization system that methods described disconnects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410841300.2A CN104484137B (en) | 2014-12-30 | 2014-12-30 | A kind of disconnection, connection method and the system of memory virtualization system physical resource |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410841300.2A CN104484137B (en) | 2014-12-30 | 2014-12-30 | A kind of disconnection, connection method and the system of memory virtualization system physical resource |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104484137A CN104484137A (en) | 2015-04-01 |
| CN104484137B true CN104484137B (en) | 2018-03-06 |
Family
ID=52758685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410841300.2A Active CN104484137B (en) | 2014-12-30 | 2014-12-30 | A kind of disconnection, connection method and the system of memory virtualization system physical resource |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104484137B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102103518A (en) * | 2011-02-23 | 2011-06-22 | 运软网络科技(上海)有限公司 | System for managing resources in virtual environment and implementation method thereof |
| CN102291452A (en) * | 2011-08-09 | 2011-12-21 | 北京星网锐捷网络技术有限公司 | Virtual machine management method, cloud management server and cloud system based on cloud strategy |
| CN103152405A (en) * | 2013-02-19 | 2013-06-12 | 浪潮电子信息产业股份有限公司 | Application method of high availability cluster for storage pool resource |
| CN103473117A (en) * | 2013-09-18 | 2013-12-25 | 北京思特奇信息技术股份有限公司 | Cloud-mode virtualization method |
| CN104010034A (en) * | 2014-05-28 | 2014-08-27 | 浪潮电子信息产业股份有限公司 | Management method for high availability cluster relative to dependence of groups |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8112749B2 (en) * | 2007-06-19 | 2012-02-07 | Oracle America, Inc. | Dynamic, temporary resource pools for use in virtualization |
-
2014
- 2014-12-30 CN CN201410841300.2A patent/CN104484137B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102103518A (en) * | 2011-02-23 | 2011-06-22 | 运软网络科技(上海)有限公司 | System for managing resources in virtual environment and implementation method thereof |
| CN102291452A (en) * | 2011-08-09 | 2011-12-21 | 北京星网锐捷网络技术有限公司 | Virtual machine management method, cloud management server and cloud system based on cloud strategy |
| CN103152405A (en) * | 2013-02-19 | 2013-06-12 | 浪潮电子信息产业股份有限公司 | Application method of high availability cluster for storage pool resource |
| CN103473117A (en) * | 2013-09-18 | 2013-12-25 | 北京思特奇信息技术股份有限公司 | Cloud-mode virtualization method |
| CN104010034A (en) * | 2014-05-28 | 2014-08-27 | 浪潮电子信息产业股份有限公司 | Management method for high availability cluster relative to dependence of groups |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104484137A (en) | 2015-04-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105426227B (en) | Privately owned framework service is migrated to cloud | |
| CN102681899B (en) | Virtual computing resource dynamic management system of cloud computing service platform | |
| US9092395B2 (en) | Provide an appliance like test vehicle for IT disaster recovery | |
| RU2702268C2 (en) | Scalable data storage pools | |
| CN107111533A (en) | Cluster virtual machine is backed up | |
| CN109690487A (en) | System and method for executing the real-time migration of software container | |
| US10243815B2 (en) | Methods and systems to evaluate data center resource allocation costs | |
| CN106201566A (en) | The rich big special hot upgrade method of software of profit and equipment | |
| CN105979007A (en) | Acceleration resource processing method and device and network function virtualization system | |
| US20170161043A1 (en) | Integrated automated application deployment | |
| CN104516769B (en) | For the method for the switching between verifying logic zone configuration, medium and system | |
| EP2614436A2 (en) | Controlled automatic healing of data-center services | |
| CN106528327A (en) | Data processing method and backup server | |
| US10235473B2 (en) | Methods and systems to allocate logical disk costs to virtual machines in a virtual data center | |
| CN104268001B (en) | A kind of method for creating virtual machine and the device for creating virtual machine | |
| CN109343929A (en) | A kind of multi-screen interaction method and system based on the shared video memory of virtualization | |
| CN102929769A (en) | Virtual machine internal-data acquisition method based on agency service | |
| CN106293934A (en) | A kind of cluster system management optimization method and platform | |
| CN112905297A (en) | Container cluster resource scheduling method and device | |
| US20200201664A1 (en) | Fault tolerant hyper-converged infrastructure upgrades in an environment with no additional physical infrastructure | |
| CN105468429A (en) | Efficient virtual cluster management method and cluster node | |
| CN106385330A (en) | Network function virtualization composer realization method and device | |
| CN103856502B (en) | Realize method and the NAS group system of virtual machine image file thermophoresis | |
| CN104780068B (en) | A kind of method for switching network, the apparatus and system of computer room migration | |
| CN106961440A (en) | The method that monitoring management platform is run based on enterprise-level resource |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 100193 5, 36 building, Zhongguancun Software Park, 8 Northeast Northeast Road, Haidian District, Beijing. Co-patentee after: WUXI CITY CLOUD COMPUTING CENTER CO.,LTD. Patentee after: Shuguang Cloud Computing Group Co.,Ltd. Address before: 100193 building 36, Zhongguancun Software Park, 8 North East West Road, Haidian District, Beijing. Co-patentee before: WUXI CITY CLOUD COMPUTING CENTER CO.,LTD. Patentee before: DAWNING CLOUD COMPUTING TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 100193 5, 36 building, Zhongguancun Software Park, 8 Northeast Northeast Road, Haidian District, Beijing. Patentee after: Shuguang Cloud Computing Group Co.,Ltd. Country or region after: China Patentee after: WUXI CITY CLOUD COMPUTING CENTER CO.,LTD. Address before: 100193 5, 36 building, Zhongguancun Software Park, 8 Northeast Northeast Road, Haidian District, Beijing. Patentee before: Shuguang Cloud Computing Group Co.,Ltd. Country or region before: China Patentee before: WUXI CITY CLOUD COMPUTING CENTER CO.,LTD. |
|
| CP03 | Change of name, title or address |