CN205490680U - High available cloud computing system based on general server and universal exchange - Google Patents
High available cloud computing system based on general server and universal exchange Download PDFInfo
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Abstract
The utility model provides a high available cloud computing system based on general server and universal exchange, include: control type server, calculation type server, storage type server and switch, the switch disposes managerial grid network diagram card, computing network network card, storage network network card and outer net visit network card. The advantage does: the utility model discloses can use general price / performance ratio to become with exchange mechanism than higher server, including using current old server and switch, volume type usefulness constitutes a server cluster, as cloud computing system's hardware infrastructure. Configuration and server through different grade type server arrive the connection configuration of managing the different networks of network, computing network, storage network and outer net visit network, have improved the memory capacity and the data access bandwidth of server cluster under low -cost condition, bind the configuration through carrying out two network cards to the storage network, improved data access's capacity and stability.
Description
Technical field
This utility model belongs to field of cloud computer technology, is specifically related to a kind of based on generic server and general friendship
The High Availabitity cloud computing system changed planes.
Background technology
Along with the progress of information industry, cloud computing is such a, and to have the new industry of strategic importance referred
Unprecedented height.Cloud computing platform is mainly made up of a series of server clusters based on distributed structure/architecture.
Existing server cluster mainly has two kinds of arrangement modes: the first pattern, calculation server collection flock mating
Close special purpose memory devices and specific store network；The second pattern, generic server cluster is with the use of carrying
Locally stored.But, the first pattern mainly have the problem that configured special purpose memory devices and
The price of specific store network is high, thus improves the arrangement cost of cloud computing.The second pattern main
Problem is: due to the finite capacity of server local storage, the network communication bandwidth between server node has
Limit, causes the data storage capacity of server cluster and data access performance relatively low.
Visible, how on the premise of low cost, it is effectively improved the storage capacity sum that server cluster is overall
According to access performance, it it is problem the most in the urgent need to address.
Utility model content
The defect existed for prior art, this utility model provides a kind of based on generic server and general friendship
The High Availabitity cloud computing system changed planes, can effectively solve the problems referred to above.
The technical solution adopted in the utility model is as follows:
This utility model provides a kind of High Availabitity cloud computing system based on generic server and universal exchange,
Including: control type server, calculation type server, storage-type server and switch；
Wherein, described switch be configured with management network network interface card, calculate network network interface card, storage network network interface card and
Extranet access network interface card；
Described control type server configures has 1-1 network interface card, 1-2 network interface card, 1-3 network interface card and 1-4 network interface card；
Described 1-1 network interface card is used for being connected to described management network network interface card；Described 1-2 network interface card is by being connected to based on described
Calculate network network interface card；Described 1-3 network interface card is used for being connected to described storage network network interface card；Described 1-4 network interface card is used for
It is connected to described extranet access network interface card；
Described calculation type server configures has 2-1 network interface card, 2-2 network interface card, 2-3 network interface card and 2-4 network interface card；
Described 2-1 network interface card is used for being connected to described management network network interface card；Described 2-2 network interface card is by being connected to based on described
Calculate network network interface card；After described 2-3 network interface card and described 2-4 network interface card carry out double netcard binding, be connected to described in deposit
Storage network network interface card；
Described storage-type server configures has 3-1 network interface card, 3-2 network interface card and 3-3 network interface card；Described 3-1 net
Card is used for being connected to described management network network interface card；Described 3-2 network interface card and described 3-3 network interface card carry out double netcard and tie up
After Ding, it is connected to described storage network network interface card.
Preferably, the configuration quantity of described control type server is 3；The configuration number of described calculation type server
Amount is 6 to 9；The configuration quantity of described storage-type server is 1 to 3.
Preferably, the hardware configuration of described control type server includes: at least 2 CPU, each core cpu
Number is more than or equal to 6；The internal memory of at least 8G；1 to 8 external memory expansion slot；At least 4 pieces of network interface cards；Use solid
State hard disk SSD or SAS hard disk as storage device, amount of storage between 300G to 1T, and, use
Two pieces of hard disks of RAID 1 pattern mirror back-up each other.
Preferably, the hardware configuration of described calculation type server includes: at least 2 CPU, each core cpu
Number is more than or equal to 6；The internal memory of at least 8G；6 to 12 external memory expansion slot；At least 4 pieces of network interface cards；
Also include the external memory of three types, respectively first kind external memory, Equations of The Second Kind external memory and
3rd class external memory；Wherein, first kind external memory is the external memory for build-in services device systems soft ware
Device, use solid-state hard disk SSD or SAS hard disk as storage device, amount of storage between 300G to 1T,
Further, two pieces of hard disks of RAID 1 pattern mirror back-up each other are used；Equations of The Second Kind external memory is for being distributed
The external memory of formula storage, uses SATA hard disc；3rd class external memory is the daily record carrying out distributed storage
Dish, uses solid-state hard disk SSD.
Preferably, the hardware configuration of described storage-type server includes: 1-2 CPU, each CPU core calculation
For 2-6；The internal memory of at least 8G；At least 12 external memory expansion slot；At least 3 pieces of network interface cards；
Also include the external memory of three types, respectively first kind external memory, Equations of The Second Kind external memory and
3rd class external memory；Wherein, first kind external memory is the external memory for build-in services device systems soft ware
Device, use solid-state hard disk SSD or SAS hard disk as storage device, amount of storage between 300G to 1T,
Further, two pieces of hard disks of RAID 1 pattern mirror back-up each other are used；Equations of The Second Kind external memory is for being distributed
The external memory of formula storage, uses SATA hard disc；3rd class external memory is the daily record carrying out distributed storage
Dish, uses solid-state hard disk SSD.
Preferably, described switch for having more than 48 ports, and, single port exchange rate exists
The universal switch of more than 1000Mbps.
Preferably, server cabinet is also included；Described control type server, described calculation type server and institute
State storage-type server to be placed in described server cabinet.
Preferably, described server cabinet is the server cabinet of at least 31U.
The High Availabitity cloud computing system based on generic server and universal exchange that this utility model provides has
Advantages below:
The High Availabitity cloud computing system based on generic server and universal exchange that this utility model provides, logical
Cross the configuration of dissimilar server and server to management network, calculate network, storage network and outer net
Access the connection configuration of network heterogeneous networks, under the conditions of low cost, improve the memory capacity of server cluster
And data access bandwidth；By storage network is carried out double netcard binding configuration, improve the appearance of data access
Amount and stability.
Accompanying drawing explanation
Fig. 1 provides for this utility model High Availabitity of based on generic server and universal exchange cloud computing system
The structural representation of system；
Fig. 2 provides for this utility model High Availabitity of based on generic server and universal exchange cloud computing system
A kind of schematic diagram of annexation between each node in system；
Fig. 3 provides for this utility model High Availabitity of based on generic server and universal exchange cloud computing system
The another kind of schematic diagram of annexation between each node in system.
Detailed description of the invention
In order to make this utility model be solved the technical problem that, technical scheme and beneficial effect clearer,
Below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that herein
Described specific embodiment, only in order to explain this utility model, is not used to limit this utility model.
First the implication of the important noun that introduction is relevant to this utility model:
Cloud computing: be increase, use and the delivery mode of related service based on the Internet, be usually directed to lead to
Cross the Internet and the most easily extension and the most virtualized resource are provided.Narrow sense cloud computing refers to IT infrastructure
Payment and the pattern of use, refer to obtain resource requirement by network with on-demand, easy extension way；Broad sense cloud
Calculate payment and the use pattern referring to service, refer to obtain required clothes by network with on-demand, easy extension way
Business.It is relevant with software, the Internet that this service can be IT, it is possible to is other services.
Infrastructure cloud: namely infrastructure i.e. services IaaS (Infrastructure as a Service), mainly
Virtualized cloud computing infrastructure resources is provided to service for cloud computing user, including virtual computing resource, empty
Intending storage resource and virtual network resource, wherein virtual computing resource mainly includes cpu resource and memory source.
Typical infrastructure cloud has AWS and Openstack etc..
Openstack:Openstack is a cloud computing management platform project increased income, by several main clothes
Business assembly combines to provide infrastructures and i.e. services the solution of (IaaS).The service group of Openstack
Part has respective independent name, including: calculate service (Compute) Nova, object storage (Object Storage)
Swift, mirroring service (Image Service) Glance, identity service (Identity Service) Keystone,
Network management services (Network) Neutron, block storage service (Block Storage) Cinder and user circle
Face service (Dashboard) Horizon etc..
Switch: switch is the network equipment being operated in the network service second layer, i.e. data link layer.Hand over
Having changed planes multiple port, each port has bridging functionality, can connect a LAN or a high property
Can server or work station.It practice, switch is sometimes referred to as multiport bridge.
Port: port refers to a connector of the network equipment.Switch can carry out multiple end at synchronization
Mouthful between data transmission.Every Single port all can be considered the independent physics network segment, the network being connected to it on
Equipment enjoys alone whole bandwidth, need not use with the competition of other equipment.
Bridge: bridge (Bridge) be also bridger, is that a kind of storage/forwarding connecting two LANs sets
Standby, the LAN that big can be divided into multiple network segment by it, or is one by plural LAN interconnection and patrols
Collect LAN, make all accessible services devices of all users on LAN.Bridge is as a clever repeater.In
The device that continues receives signal from a network cable, amplifies them, is sent to next cable.Compare and
Speech, the bridge information to handing down on the outpost of the tax office is sharper.Bridge is a kind of skill forwarding frame
Art, according to MAC blockette, can isolate collision.Multiple network segments of network are connected by bridge in data link layer
Get up.
Distributed memory system: distributed memory system is data dispersion to be stored on the equipment of many platform independent.
Traditional network store system uses all data of storage server repository concentrated, storage server to become
The bottleneck of system performance, is also the focus of reliability and safety, it is impossible to meet the needs of Mass storage application.
Distributed network storage system uses extendible system structure, utilizes multiple stage storage server to share storage negative
Lotus, utilizes location server to position storage information, and it not only increases the reliability of system, availability and deposits
Take efficiency, be also easy to extension.
Ceph distributed memory system: Ceph is a popular distributed memory system, can be cloud computing
System provides High Availabitity, expansible, the storage service of high performance rear end.
Distributed file system: distributed file system (Distributed File System) refers to file system
The physical memory resources of management is not necessarily directly connected on the local node, but by computer network and joint
Point is connected.The design of distributed file system is based on Client/Server pattern.One typical network may
Including multiple servers for multi-user access.
SSD: solid state hard disc (Solid State Drives), is called for short solid dish, and solid state hard disc solid-state electronic stores
Chip array and the hard disk made, solid state hard disc in the specification and definition, function and using method of interface with
Common hard disc identical is also the most consistent with common hard disc in product design with size.Solid state hard disc
Read-write speed far above common hard disc, but the price of the solid state hard disc of same capacity is generally greater than common hard disc,
The solid state hard disc capacity that the same price can be bought is generally less than common hard disc capacity.
SAS hard disk: SAS (Serial Attached SCSI) i.e. Serial Attached SCSI (SAS), is the SCSI skill of a new generation
Art, identical with Serial ATA (SATA) hard disk of current trend, it is all to use serial technology higher to obtain
Transmission speed, and be shortened by tie line and improve inner space etc..SAS is exploitation after parallel SCSI interface
The new interfaces gone out, the read-write speed of SAS hard disk is generally greater than SATA hard disc.
The hard disk of SATA hard disc: SATA (Serial ATA) mouth is again serial port hard disk, uses side connected in series
Formula, Serial ATA bus uses embedded clock signal, has possessed higher error correcting capability.SATA hard disc one
As relatively low relative to SSD hard disk and SAS R/W speed of hard disc, hard disk SATA is less expensive for equivalent capability.
This utility model provides a kind of High Availabitity cloud computing system based on generic server and universal exchange,
Using server and switch composition that general cost performance is higher, this utility model is by cloud computing system
The configuration of system framework, and by server and switch are carried out reasonable hardware configuration, can use relatively low
Cost, is effectively improved the overall storage capacity of cloud computing system and data access performance.
In conjunction with Fig. 1, for the structural representation of High Availabitity cloud computing system；In conjunction with Fig. 2 and Fig. 3, for High Availabitity cloud
The schematic diagram of annexation between each node in calculating system.Should be based on generic server and universal exchange
High Availabitity cloud computing system, including: control type server, calculation type server, storage-type server and friendship
Change planes.
The utility model proposes, according to the existing server model of user, server is divided into control type clothes
Business device, calculation type server and storage-type server 3 kinds.In order to ensure the High Availabitity of period of service cluster, especially
It is the High Availabitity controlling operating capability, the utility model proposes, control type server number is set to 3；
It addition, the configuration quantity of calculation type server is 6 to 9；The configuration quantity of storage-type server is 1 to 3.
Thus improve memory capacity and the data access performance of whole server cluster.
To lower, control type server, calculation type server, storage-type server and switch are situated between the most in detail
Continue:
(1) switch
Switch uses 48 port switch that standard is commercially available on the market, and, single port exchanges
Speed is at more than 1000Mbps.
Divide at least 4 VLAN on switches, make switch be configured with management network network interface card, calculate network
Network interface card, storage network network interface card and extranet access network interface card.
(1.1) management network network interface card
Management network network interface card controls the communication of management packet between Servers-all node, therefore owns
Server node is required for being connected to manage network network interface card by self network interface card.
(1.2) network network interface card is calculated
Calculate network network interface card between calculation type server node, transmit virtual-machine data, be also used for meter simultaneously
The data between virtual machine and outer net are transmitted between calculation type server node and control type server node.All
Calculation type server all is connected to calculate network network interface card by self network interface card.All control type servers all pass through
Self network interface card is connected to calculate network network interface card.Storage-type server is connected to calculate network network interface card not necessarily with network interface card.
(1.3) storage network network interface card
Storage network network interface card is for transmitting between calculation type server and control type server and storage-type server
Storage data, are also used between memory node transmission storage and control management packet.Due to storage network delivery
Packet the most a large amount of, frequency is the highest, and the message transmission rate of needs is the highest, the utility model proposes,
For requiring connect to store calculation type server and the storage-type server of network network interface card, double netcard is used to tie up
Mould-fixed, by two pieces of network interface cards on server, is connected respectively to store two ports of network network interface card.
Double netcard binding pattern refers to: in order to improve the data access bandwidth of server cluster so that it is with service
The data storage capacity of device cluster adapts, and does the server network interface card and switch ports themselves connecting storage network
Double netcard binding configuration.Specifically connected mode is as shown in Figure 3: 1) take for calculation type server and storage-type
Business device, selects two pieces of network interface cards, constitutes double netcard binding；2) on switches, for binding phase with double netcard
Every a pair physical port connected, constitutes static polymerization mode binding.
(1.4) extranet access network interface card
Extranet access network interface card is for transmitting data between control type server and outer net.In this utility model,
All communications relevant to extranet access will pass through control type server, therefore, all control type servers
Need to be connected with extranet access network interface card, but calculation type server and storage-type server need not be with extranet access
Network is connected.The VLAN configuration of extranet access network needs according to real data center
(2) control type server
Control type server for installing control the management software, such as infrastructure cloud of cloud computing system
Control node in Openstack system.
(2.1) network card configuration
Control type server configures has 1-1 network interface card, 1-2 network interface card, 1-3 network interface card and 1-4 network interface card；1-1
Network interface card is used for being connected to manage network network interface card；1-2 network interface card is used for being connected to calculate network network interface card；1-3 network interface card
For being connected to storage network network interface card；1-4 network interface card is used for being connected to extranet access network interface card.
In this utility model, control type server is 3, controls the height of management service for implementing cloud computing
Available deployment.Control type server is exclusively used in control and manages whole server cluster, for hard disc storage capacity
Less demanding with network access bandwidth, but the requirement of real-time accessing reliability and the network of data is higher；
According to the configuration mode configuration control type server that the utility model proposes, period of service clustered control pipe can be ensured
The reliability of reason and real-time.
(2.2) hardware configuration
The hardware configuration of control type server includes: at least 2 CPU, and each CPU core calculation is more than or equal to 6
Individual；The internal memory of at least 8G；1 to 8 external memory expansion slot；At least 4 pieces of network interface cards；Use solid-state hard disk SSD or
Person's SAS hard disk as storage device, amount of storage between 300G to 1T, and, use RAID 1 pattern mutual
Two pieces of hard disks for mirror back-up.
The reason using above-mentioned hardware configuration is: CPU computing capability is relatively strong, has more than or equal to 2 CPU,
Each CPU core calculation is more than or equal to 6；Memory size is relatively big, has the internal memory more than or equal to 8G；External memory
Expansion slot need not be too many, can have 1 to 8 external memory expansion slot；External memory IO read-write speed is higher, suitableeer
Close and use the read-write higher solid-state hard disk SSD of speed or SAS hard disk as storage device, be not suitable for using and read
The relatively low SATA hard disc of writing speed is as storage device, build-in services device systems soft ware, and amount of storage is unsuitable excessive,
Amount of storage is between 300G to 1T, and two pieces of hard disks are configured to RAID 1 pattern mirror back-up each other, to ensure clothes
The data reliability of business device systems soft ware.Network card configuration number is more, needs configuration more than or equal to 4 pieces of network interface cards.
(3) calculation type server
Calculation type server is for installing the calculating node software of cloud computing system, such as infrastructure cloud
Calculating node in Openstack system.
(3.1) network card configuration
Calculation type server configures has 2-1 network interface card, 2-2 network interface card, 2-3 network interface card and 2-4 network interface card；2-1
Network interface card is used for being connected to manage network network interface card；2-2 network interface card is used for being connected to calculate network network interface card；2-3 network interface card
After carrying out double netcard binding with 2-4 network interface card, it is connected to store network network interface card.
Concrete, in this utility model, calculation type server is 6 to 9, and concrete number of units is mainly according to reality
When executing, the number of available server and buying cost performance determine.Calculation type server is used for providing PC cluster energy
While power, also to provide the storage capacity of certain cluster, calculation type server is wanted to accept control type simultaneously
The control of server cluster is managed by server, and therefore, calculation type server needs special network and connects
Arrive management network respectively, calculate network and storage network.Before the switch used relatively at a low price and server
Put, in order to improve the data access capabilities of server cluster, the utility model proposes for connecting storage net
The network interface card of network sets double netcard binding.
(3.2) hardware configuration
The hardware configuration of calculation type server includes: at least 2 CPU, and each CPU core calculation is more than or equal to 6
Individual；The internal memory of at least 8G；6 to 12 external memory expansion slot；At least 4 pieces of network interface cards；Also include three types
External memory, respectively first kind external memory, Equations of The Second Kind external memory and the 3rd class external memory；Wherein,
First kind external memory is the external memory for build-in services device systems soft ware, use solid-state hard disk SSD or
SAS hard disk as storage device, amount of storage between 300G to 1T, and, use RAID 1 pattern each other
Two pieces of hard disks of mirror back-up；Equations of The Second Kind external memory is the external memory carrying out distributed storage, uses
SATA hard disc；3rd class external memory is the daily record dish carrying out distributed storage, uses solid-state hard disk SSD；
The reason using above-mentioned hardware configuration is:
CPU computing capability is relatively strong, has more than or equal to 2 CPU, and each CPU core calculation is more than or equal to 6；
Memory size is relatively big, has the internal memory more than or equal to 8G.External memory expansion slot is more, can have 6 to 12 external memory
Storage expansion slot.It is equipped with the external memory of three types: 1, two pieces of Server system software dish, IO reads and writes speed
Higher, relatively it is suitable for using and reads and writes the higher solid-state hard disk SSD of speed or SAS hard disk as storage device；By
In being only used for build-in services device systems soft ware, amount of storage is unsuitable excessive, amount of storage between 300G to 1T, two
Block hard disk is configured to RAID 1 pattern mirror back-up each other, to ensure the data reliability of Server system software.
2, some pieces of distributed storage big capacity hard disk；Owing to being used for doing distributed storage, capacity wants big, single hard
Dish IO read-write rate requirement is the highest, is relatively suitable for using read-write speed the highest, the king-sized SATA hard disc of amount of storage.
3, distributed storage is with daily record dish (Journal), and read-write efficiency is higher, is relatively suitable for using read-write speed the highest
Solid-state hard disk SSD.Network card configuration number is more, needs configuration more than or equal to 4 pieces of network interface cards.
(4) storage-type server
Storage-type server is for installing the memory node software of cloud computing system, such as infrastructure cloud
Cinder service node in Openstack system and the memory node in Ceph storage system.
(4.1) network card configuration
Storage-type server configures has 3-1 network interface card, 3-2 network interface card and 3-3 network interface card；3-1 network interface card is for even
Receive management network network interface card；After 3-2 network interface card and 3-3 network interface card carry out double netcard binding, it is connected to store network
Network interface card.
In this utility model, storage-type server is 1 to 3, and concrete number of units mainly can be used according to when implementing
The number of server and buying cost performance determine.Storage-type server mainly provides the data storage capacities of cluster,
Need special network connection and arrive management network and storage network respectively.At the switch used relatively at a low price and
On the premise of server, in order to improve the data access capabilities of server cluster, the utility model proposes for
The network interface card connecting storage network sets double netcard binding.
(4.2) hardware configuration
The hardware configuration of storage-type server includes: 1-2 CPU, and each CPU core calculation is 2-6；At least
The internal memory of 8G；At least 12 external memory expansion slot；At least 3 pieces of network interface cards；Also include the external memory of three types,
It is respectively first kind external memory, Equations of The Second Kind external memory and the 3rd class external memory；Wherein, outside the first kind
Memorizer is the external memory for build-in services device systems soft ware, uses solid-state hard disk SSD or SAS hard disk
As storage device, amount of storage between 300G to 1T, and, use RAID 1 pattern mirror back-up each other
Two pieces of hard disks；Equations of The Second Kind external memory is the external memory carrying out distributed storage, uses SATA hard disc；
3rd class external memory is the daily record dish carrying out distributed storage, uses solid-state hard disk SSD.
The reason using above-mentioned hardware configuration is:
CPU computing capability is more weak, has 1 to 2 CPU, each CPU core calculation 2 to 6；Memory size is relatively
Greatly, the internal memory more than or equal to 8G is had.External memory expansion slot is tried one's best many, can have and expand more than or equal to 16 external memorys
Exhibition groove.The external memory of outfit three types: 1, two pieces of Server system software dish, IO read-write speed is higher,
Relatively it is suitable for using and reads and writes the higher solid-state hard disk SSD of speed or SAS hard disk as storage device；Owing to only using
Carrying out build-in services device systems soft ware, amount of storage is unsuitable excessive, amount of storage between 300G to 1T, two pieces of hard disks
It is configured to RAID 1 pattern mirror back-up each other, to ensure the data reliability of Server system software.2, divide
Some pieces of cloth storage big capacity hard disk；Owing to being used for doing distributed storage, capacity wants big, single hard disk IO
Read-write rate requirement is the highest, is relatively suitable for using read-write speed the highest, the king-sized SATA hard disc of amount of storage.3、
Distributed storage is with daily record dish (Journal), and read-write efficiency is higher, is relatively suitable for using read-write the highest the consolidating of speed
State hard disk SSD.Owing to memory node needs to participate in calculating network, network card configuration number unlike calculating node
Need not be too many, need configuration more than or equal to 3 pieces of network interface cards.
(5) server cabinet
Also include server cabinet；Control type server, calculation type server and storage-type server are all placed
In server cabinet.Server cabinet is the server cabinet of at least 31U.
It is made up of following hardware system according to an embodiment of the present utility model:
Server cabinet
Dell brand 44U standard cabinet
Switch
Use the S5120-52P-S model switch of H3C, have 48 ethernet switch ports, 4 light exchange ends
Mouthful, use 48 ethernet ports in the present embodiment.Switch 4 VLAN of configuration；VLAN101 is pipe
Reason network, port 1-12 and port 44 are configured to VLAN101；VLAN102 is for calculating network, port 13-22
It is configured to VLAN102；VLAN103 is storage network, and port 23-43 is configured to VLAN103；Port 45-48
It is configured to extranet access network.
3 control type servers
Dell R710 type rack-mount server；Being equipped with 26 core dominant frequency is the CPU of 2.6GHz；It is equipped with 2 capacity
For the SAS hard disk of 300G, it is connected as RAID 1 and configures；It is equipped with 64G internal memory；It is equipped with 4 pieces of network interface cards em1, em2,
Em3, em4, wherein em1 is connected to VLAN101, em2 and is connected to VLAN102, em3 and is connected to
VLAN103, em4 are connected to VLAN104.
7 calculation type servers
Dell R710 type rack-mount server；Being equipped with 26 core dominant frequency is the CPU of 2.6GHz；It is equipped with 2 capacity
For the SAS hard disk of 300G, it is connected as RAID 1 and configures, as system disk；Being equipped with 2 capacity is the SATA of 4T
Hard disk, as distributed storage data disks；It is equipped with the SSD solid state hard disc that 1 capacity is 500G, is used as distribution
Formula storage daily record dish；It is equipped with 64G internal memory；It is equipped with 4 pieces of network interface card em1, em2, em3, em4, wherein em1
Be connected to VLAN101, em2 be connected to VLAN102, em3 and em4 do double netcard binding be connected to
VLAN103。
2 storage-type servers
Dell R730 type rack-mount server；Being equipped with 26 core dominant frequency is the CPU of 2.6GHz；It is equipped with 2 capacity
For the SAS hard disk of 300G, it is connected as RAID 1 and configures, as system disk；Being equipped with 5 capacity is the SATA of 4T
Hard disk, as distributed storage data disks；It is equipped with the SSD solid state hard disc that 1 capacity is 500G, is used as distribution
Formula storage daily record dish；It is equipped with 64G internal memory；It is equipped with 4 pieces of network interface card em1, em2, em3, em4, wherein em1
Being connected to VLAN101, em2 and do not do any connection, em3 and em4 does double netcard binding and is connected to VLAN103.
In sum, the High Availabitity cloud meter based on generic server and universal exchange that this utility model provides
Calculation system, it is possible to use server and switch that general cost performance is higher are constituted, existing including using
Old server and switch, measure type use, constitute a kind of server cluster, as cloud computing system
Hardware infrastructure.By the configuration of dissimilar server and server to management network, calculate network,
The connection configuration of storage network and extranet access network heterogeneous networks, improves server under the conditions of low cost
The memory capacity of cluster and data access bandwidth；By storage network is carried out double netcard binding configuration, improve
The capacity of data access and stability.
The above is only preferred implementation of the present utility model, it is noted that for the art
For those of ordinary skill, on the premise of without departing from this utility model principle, it is also possible to make some improvement
And retouching, these improvements and modifications also should regard protection domain of the present utility model.
Claims (8)
1. a High Availabitity cloud computing system based on generic server and universal exchange, it is characterised in that
Including: control type server, calculation type server, storage-type server and switch；
Wherein, described switch be configured with management network network interface card, calculate network network interface card, storage network network interface card and
Extranet access network interface card；
Described control type server configures has 1-1 network interface card, 1-2 network interface card, 1-3 network interface card and 1-4 network interface card；
Described 1-1 network interface card is used for being connected to described management network network interface card；Described 1-2 network interface card is by being connected to based on described
Calculate network network interface card；Described 1-3 network interface card is used for being connected to described storage network network interface card；Described 1-4 network interface card is used for
It is connected to described extranet access network interface card；
Described calculation type server configures has 2-1 network interface card, 2-2 network interface card, 2-3 network interface card and 2-4 network interface card；
Described 2-1 network interface card is used for being connected to described management network network interface card；Described 2-2 network interface card is by being connected to based on described
Calculate network network interface card；After described 2-3 network interface card and described 2-4 network interface card carry out double netcard binding, be connected to described in deposit
Storage network network interface card；
Described storage-type server configures has 3-1 network interface card, 3-2 network interface card and 3-3 network interface card；Described 3-1 net
Card is used for being connected to described management network network interface card；Described 3-2 network interface card and described 3-3 network interface card carry out double netcard and tie up
After Ding, it is connected to described storage network network interface card.
High Availabitity of based on generic server and universal exchange the most according to claim 1 cloud computing system
System, it is characterised in that the configuration quantity of described control type server is 3；Described calculation type server
Configuration quantity is 6 to 9；The configuration quantity of described storage-type server is 1 to 3.
High Availabitity of based on generic server and universal exchange the most according to claim 1 cloud computing system
System, it is characterised in that the hardware configuration of described control type server includes: at least 2 CPU, each CPU
Core number is more than or equal to 6；The internal memory of at least 8G；1 to 8 external memory expansion slot；At least 4 pieces of network interface cards；Make
With solid-state hard disk SSD or SAS hard disk as storage device, amount of storage between 300G to 1T, and,
Use two pieces of hard disks of RAID 1 pattern mirror back-up each other.
High Availabitity of based on generic server and universal exchange the most according to claim 1 cloud computing system
System, it is characterised in that the hardware configuration of described calculation type server includes: at least 2 CPU, each CPU
Core number is more than or equal to 6；The internal memory of at least 8G；6 to 12 external memory expansion slot；At least 4 pieces of network interface cards；
Also include the external memory of three types, respectively first kind external memory, Equations of The Second Kind external memory and
3rd class external memory；Wherein, first kind external memory is the external memory for build-in services device systems soft ware
Device, use solid-state hard disk SSD or SAS hard disk as storage device, amount of storage between 300G to 1T,
Further, two pieces of hard disks of RAID 1 pattern mirror back-up each other are used；Equations of The Second Kind external memory is for being distributed
The external memory of formula storage, uses SATA hard disc；3rd class external memory is the daily record carrying out distributed storage
Dish, uses solid-state hard disk SSD.
High Availabitity of based on generic server and universal exchange the most according to claim 1 cloud computing system
System, it is characterised in that the hardware configuration of described storage-type server includes: 1-2 CPU, each CPU core
Calculation is 2-6；The internal memory of at least 8G；At least 12 external memory expansion slot；At least 3 pieces of network interface cards；
Also include the external memory of three types, respectively first kind external memory, Equations of The Second Kind external memory and
3rd class external memory；Wherein, first kind external memory is the external memory for build-in services device systems soft ware
Device, use solid-state hard disk SSD or SAS hard disk as storage device, amount of storage between 300G to 1T,
Further, two pieces of hard disks of RAID 1 pattern mirror back-up each other are used；Equations of The Second Kind external memory is for being distributed
The external memory of formula storage, uses SATA hard disc；3rd class external memory is the daily record carrying out distributed storage
Dish, uses solid-state hard disk SSD.
High Availabitity of based on generic server and universal exchange the most according to claim 1 cloud computing system
System, it is characterised in that described switch for having more than 48 ports, and, single port exchange rate exists
The universal switch of more than 1000Mbps.
7. according to the High Availabitity cloud based on generic server and universal exchange described in any one of claim 1-6
Calculating system, it is characterised in that also include server cabinet；Described control type server, described calculation type
Server and described storage-type server are placed in described server cabinet.
High Availabitity of based on generic server and universal exchange the most according to claim 7 cloud computing system
System, it is characterised in that described server cabinet is the server cabinet of at least 31U.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106209478A (en) * | 2016-08-31 | 2016-12-07 | 上海地面通信息网络有限公司 | A kind of publicly-owned cloud network architecture system based on OpenStack |
| CN106506636A (en) * | 2016-11-04 | 2017-03-15 | 武汉噢易云计算股份有限公司 | A kind of cloud platform cluster method and system based on OpenStack |
| CN107526544A (en) * | 2017-08-16 | 2017-12-29 | 国家电网公司 | A kind of distributed storage Ceph clusters hardware selection design method |
| CN108243030A (en) * | 2016-12-23 | 2018-07-03 | 航天星图科技（北京）有限公司 | A kind of backup server selects management method |
| CN110708612A (en) * | 2019-10-10 | 2020-01-17 | 珠海与非科技有限公司 | Gold brick super-fusion cloud server capable of rapidly expanding capacity |
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| CN114553899A (en) * | 2022-01-30 | 2022-05-27 | 阿里巴巴（中国）有限公司 | Storage device |
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2016
- 2016-04-01 CN CN201620270675.2U patent/CN205490680U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106209478A (en) * | 2016-08-31 | 2016-12-07 | 上海地面通信息网络有限公司 | A kind of publicly-owned cloud network architecture system based on OpenStack |
| CN106506636A (en) * | 2016-11-04 | 2017-03-15 | 武汉噢易云计算股份有限公司 | A kind of cloud platform cluster method and system based on OpenStack |
| CN108243030A (en) * | 2016-12-23 | 2018-07-03 | 航天星图科技（北京）有限公司 | A kind of backup server selects management method |
| CN107526544A (en) * | 2017-08-16 | 2017-12-29 | 国家电网公司 | A kind of distributed storage Ceph clusters hardware selection design method |
| CN110708612A (en) * | 2019-10-10 | 2020-01-17 | 珠海与非科技有限公司 | Gold brick super-fusion cloud server capable of rapidly expanding capacity |
| CN110838942A (en) * | 2019-11-01 | 2020-02-25 | 福州索普电子科技有限公司 | Ultra-high-speed multi-terminal server configuration method based on optical fiber network |
| CN110838942B (en) * | 2019-11-01 | 2022-04-05 | 福州索普电子科技有限公司 | Ultra-high-speed multi-terminal server configuration method based on optical fiber network |
| CN113422828A (en) * | 2021-06-23 | 2021-09-21 | 陈军 | Cluster storage server, storage server system and method for building IPFS network |
| CN114553899A (en) * | 2022-01-30 | 2022-05-27 | 阿里巴巴（中国）有限公司 | Storage device |
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