CN107682277A - Communication means, device and medium between a kind of equipment FC ports - Google Patents

Communication means, device and medium between a kind of equipment FC ports Download PDF

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Publication number
CN107682277A
CN107682277A CN201710942564.0A CN201710942564A CN107682277A CN 107682277 A CN107682277 A CN 107682277A CN 201710942564 A CN201710942564 A CN 201710942564A CN 107682277 A CN107682277 A CN 107682277A
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CN
China
Prior art keywords
ports
equipment
sign
communication
target
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Pending
Application number
CN201710942564.0A
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Chinese (zh)
Inventor
李大生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhengzhou Yunhai Information Technology Co Ltd
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Zhengzhou Yunhai Information Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to CN201710942564.0A priority Critical patent/CN107682277A/en
Publication of CN107682277A publication Critical patent/CN107682277A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00Traffic control in data switching networks
    • H04L47/10Flow control; Congestion control
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • H04L67/1097Protocols 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]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer And Data Communications (AREA)

Abstract

The invention discloses communication means, device and the medium between a kind of equipment FC ports, this method includes:The first equipment with FC ports is provided for characterize the whether available sign in FC ports;Determine whether that the second equipment sends communication request to the target FC ports of the first equipment;If it is, judge whether target FC ports can use according to sign;If it is, communicated by target FC ports with the second equipment;Otherwise, communication request is refused.It can be seen that, user can set corresponding sign according to current communication requirement to realize to FC interface disablings or enable to set FC ports, and then the unwanted network service of shielding of selectivity, flexibility is of a relatively high, the amount of communications additionally being able in relative reduction network, and then communication delay is reduced to ensure being normally carried out for network traffic.In addition, the present invention also provides the communicator and medium between a kind of equipment FC ports, beneficial effect is as described above.

Description

Communication means, device and medium between a kind of equipment FC ports
Technical field
The present invention relates to computer communication field, more particularly to the communication means between a kind of equipment FC ports, device and Medium.
Background technology
With the arrival in big data epoch, equipment needs data volume to be processed more and more huger, only by single equipment without Method is efficiently treated through to data, therefore the mode of currently employed multiple devices collaborative work carries out the processing of data task, because This generally requires to be communicated when multiple devices work or the interaction of data.
SAN (storage area network) is the device network mechanism being currently commonly used, and multiple devices can be collected Middleization manages and control, in SAN network, usually using optical channel card, i.e., realizes the number between equipment by FC ports According to communication and data transfer.But when carrying out communication between devices using FC ports, network service need not be carried out in theory Actually it can also be communicated between equipment, and it is difficult to quantity is initiated in the communication between control device in a network, especially When it frequently initiates Netcom's communication when multiple equipment initiation Web broadcast or the failure of some equipment, it is easy to cause net Network storm and cause the amount of communications of the initiation in whole network too high, seriously take network bandwidth, and then cause communication delay And normal network traffic can not be handled, more serious situation can cause network paralysis.
As can be seen here, there is provided the communication means between a kind of equipment FC ports, to reduce network service delay, and then ensure net The overall performance of network communication service, it is those skilled in the art's urgent problem to be solved.
The content of the invention
It is an object of the invention to provide communication means, device and the medium between a kind of equipment FC ports.
In order to solve the above technical problems, the present invention provides the communication means between a kind of equipment FC ports, including:
The first equipment with FC ports is provided for characterize the whether available sign in FC ports;
Determine whether that the second equipment sends communication request to the target FC ports of the first equipment;
If it is, judge whether target FC ports can use according to sign;
If it is, communicated by target FC ports with the second equipment;
Otherwise, communication request is refused.
Preferably, sign is specially the coding represented by with 0 or 1;Wherein, between each numerical digit of coding and each FC ports The corresponding relation of existence anduniquess.
Preferably, before being provided for characterizing the whether available sign in FC ports to the first equipment with FC ports, This method further comprises:
The dependent instruction for setting coding is encapsulated as user interface;
Accordingly, the whether available sign in sign FC ports is provided for the first equipment with FC ports is specially:
The first equipment is set by user interface and indicated.
Preferably, after communication request is refused, this method further comprises:
Prompt the user with the relevant information of communication request.
Preferably, this method further comprises:
Communication request is recorded to daily record.
Preferably, the second equipment is specially the control main frame of the first equipment.
In addition, the present invention also provides the communicator between a kind of equipment FC ports, including:
Setup module is indicated, for being provided for characterizing the whether available mark in FC ports to the first equipment with FC ports Show;
First judge module, asked for determining whether that the second equipment sends communication to the target FC ports of the first equipment Ask, if it is, calling the second judge module;
Second judge module, for judging whether target FC ports can use according to sign, if it is, calling communication mould Block, otherwise, call refusal module;
Communication module, for being communicated by target FC ports with the second equipment;
Refuse module, for refusing communication request.
Preferably, the device further comprises:
Interface encapsulation module, for the dependent instruction for setting coding to be encapsulated as into user interface.
In addition, the present invention also provides the communicator between a kind of equipment FC ports, including:
Memory, for storing computer program;
Processor, the step of realizing the communication means between equipment FC ports described above during for performing computer program.
In addition, the present invention also provides a kind of computer-readable recording medium, meter is stored with computer-readable recording medium Calculation machine program, the step of communication means between equipment FC ports described above is realized when computer program is executed by processor.
Communication means between equipment FC ports provided by the present invention, each sign is corresponded to the FC ports of equipment, And then provided by being provided for the whether available sign in sign FC ports with the availability to each FC ports of equipment, And then when there is the second equipment to initiate communication request to some FC port of the first equipment, it can be judged according to the content of sign Whether the FC ports can be communicated, and then according to judged result to take different treatment measures.It can be seen that user being capable of root Corresponding sign is set according to current communication requirement to set FC ports to realize to FC interface disablings or enable, and then selected The unwanted network service of shielding of property, flexibility is of a relatively high, the amount of communications additionally being able in relative reduction network, and then Communication delay is reduced to ensure being normally carried out for network traffic.In addition, the present invention is also provided between a kind of equipment FC ports Communicator and medium, beneficial effect is as described above.
Brief description of the drawings
In order to illustrate the embodiments of the present invention more clearly, the required accompanying drawing used in embodiment will be done simply below Introduce, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ordinary skill people For member, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
The flow chart of communication means of the Fig. 1 between a kind of equipment FC ports provided in an embodiment of the present invention;
Communication apparatus structure figures of the Fig. 2 between a kind of equipment FC ports provided in an embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Based on this Embodiment in invention, for those of ordinary skill in the art under the premise of creative work is not made, what is obtained is every other Embodiment, belong to the scope of the present invention.
The core of the present invention is to provide the communication means between a kind of equipment FC ports, to reduce network service delay, and then Ensure the overall performance of network traffic.In addition, another core of the present invention is to provide the communication between a kind of equipment FC ports Device and medium.
In order that those skilled in the art more fully understand the present invention program, with reference to the accompanying drawings and detailed description The present invention is described in further detail.
Embodiment one
The flow chart of communication means of the Fig. 1 between a kind of equipment FC ports provided in an embodiment of the present invention.It refer to Fig. 1, The specific steps of communication means between equipment FC ports include:
Step S10:The first equipment with FC ports is provided for characterize the whether available sign in FC ports.
It should be noted that the main purpose of this step is to set to characterize the whether available sign in equipment FC ports, mark The form shown can select according to actual conditions and user's needs, can be that digital form can also be character style, This is not especially limited, but sign must clearly indicate that the availability of FC ports, therefore user is needed using right before indicating The whether available of FC ports is characterized in different marks to be configured.
Step S11:Determine whether that the second equipment sends communication request to the target FC ports of the first equipment, if it is, Then perform step S12.
Step S12:Judge whether target FC ports can use according to sign, if it is, performing step S13
, otherwise, perform step S14.
Step S13:Communicated by target FC ports with the second equipment.
Step S14:Refuse communication request.
It is understood that the step main purpose of the above is to determine whether that other equipment accesses the FC ends of current device Mouthful, when there is the FC ports of other equipment access current device, then whether sign judges the FC interfaces according to corresponding to the FC interfaces It can use, receive the access of miscellaneous equipment if available, otherwise refuse the access of miscellaneous equipment.
Communication means between equipment FC ports provided by the present invention, each sign is corresponded to the FC ports of equipment, And then provided by being provided for the whether available sign in sign FC ports with the availability to each FC ports of equipment, And then when there is the second equipment to initiate communication request to some FC port of the first equipment, it can be judged according to the content of sign Whether the FC ports can be communicated, and then according to judged result to take different treatment measures.It can be seen that user being capable of root Corresponding sign is set according to current communication requirement to set FC ports to realize to FC interface disablings or enable, and then selected The unwanted network service of shielding of property, flexibility is of a relatively high, the amount of communications additionally being able in relative reduction network, and then Communication delay is reduced to ensure being normally carried out for network traffic.
Embodiment two
On the basis of above-described embodiment, as a preferred embodiment, sign is specially with represented by 0 or 1 Coding;Wherein, between each numerical digit of coding and each FC ports equal existence anduniquess corresponding relation.
Because FC ports more level off to the bottom hardware type of equipment, often do not possess high performance processor and data are entered Row analysis, therefore use using the coding represented by 0 or 1 and binary coding as indicating, with it is binary-coded each all A FC port on corresponding device, response and analyze speed of the FC ports for sign can be made faster, and enter due to two System encodes succinct characteristic, easily facilitates user and it is configured.It is emphasized that user can provide 1 as needed It is available or unavailable that FC ports are represented with 0, are not specifically limited herein.As a preferred mode, FC can be defined as by 1 Port can use, and 0 is defined as that FC ports are unavailable, because it is identical with the binary representation of electric signal in processor, therefore It is easy to user to understand.
In addition, on the basis of above-mentioned embodiment, as a preferred embodiment, to FC ports Before one equipment is provided for characterizing the whether available sign in FC ports, this method further comprises:
The dependent instruction for setting coding is encapsulated as user interface;
Accordingly, the whether available sign in sign FC ports is provided for the first equipment with FC ports is specially:
The first equipment is set by user interface and indicated.
It should be noted that by the dependent instruction purpose that is encapsulated as user interface that coding is set be improve user for The convenient degree of encoding setting, and the setting to coding can be made to be not limited solely to professional and technical personnel's progress.Dependent instruction is The bottom code of support interface normal work, interface provide the user more friendly configuration approach, and the form of interface can be Application software of web interface or graphical interfaces etc., is not specifically limited herein.
In addition, as a preferred embodiment, after communication request is refused, this method further comprises:
Prompt the user with the relevant information of communication request.
It is understood that the purpose for prompting the user with the relevant information of communication request is, it is easy to user to understand current The FC ports of equipment are applied situation about accessing, and the relevant information understanding for the equipment that can be accessed for application is more detailed Carefully, therefore the planning to equipment communication and the optimization of FC ports all have higher reference value.
In addition, as a preferred embodiment, this method further comprises:
Communication request is recorded to daily record.
It is understood that communication request, which is recorded to daily record, can be easy to user to enter subsequently through daily record to signal intelligence The overall understanding of row, therefore when communication failure occurs, the original of failure can be analyzed according to the communication request recorded in daily record Cause, and then it is easy to the reparation to failure and the optimization of communication between devices.
In addition, as a preferred embodiment, the second equipment is specially the control main frame of the first equipment.
It should be noted that control main frame effect signified in present embodiment, which is the different sub- equipment of control, performs related work The equipment of work.It is understood that control main frame may be connected to more sub- equipment simultaneously by FC ports, but in some works The sub- equipment needs made under scene are disabled, therefore can refuse control main frame by the setting indicated to sub- equipment Access.It is emphasized that signified sub- equipment is above-mentioned the first equipment with FC ports herein.
Embodiment three
Hereinbefore it is described in detail for a kind of embodiment of the communication means between equipment FC ports, the present invention The communicator between a kind of equipment FC ports is also provided, because the embodiment of device part and the embodiment of method part are mutually right Should, therefore the embodiment of device part refers to the description of the embodiment of method part, wouldn't repeat here.
Communication apparatus structure figures of the Fig. 2 between a kind of equipment FC ports provided in an embodiment of the present invention.As shown in Fig. 2 this Communicator between a kind of equipment FC ports that inventive embodiments provide, including:
Setup module 10 is indicated, it is whether available for being provided for sign FC ports to the first equipment with FC ports Sign.
First judge module 11, asked for determining whether that the second equipment sends communication to the target FC ports of the first equipment Ask, if it is, calling the second judge module.
Second judge module 12, for judging whether target FC ports can use according to sign, if it is, calling communication mould Block, otherwise, call refusal module.
Communication module 13, for being communicated by target FC ports with the second equipment.
Refuse module 14, for refusing communication request.
Communicator between equipment FC ports provided by the present invention, each sign is corresponded to the FC ports of equipment, And then provided by being provided for the whether available sign in sign FC ports with the availability to each FC ports of equipment, And then when there is the second equipment to initiate communication request to some FC port of the first equipment, it can be judged according to the content of sign Whether the FC ports can be communicated, and then according to judged result to take different treatment measures.It can be seen that user being capable of root Corresponding sign is set according to current communication requirement to set FC ports to realize to FC interface disablings or enable, and then selected The unwanted network service of shielding of property, flexibility is of a relatively high, the amount of communications additionally being able in relative reduction network, and then Communication delay is reduced to ensure being normally carried out for network traffic.
On the basis of embodiment three, the device also includes:
Interface encapsulation module, for the dependent instruction for setting coding to be encapsulated as into user interface.
Example IV
The present invention also provides the communicator between a kind of equipment FC ports, including:
Memory, for storing computer program;
Processor, the step of realizing the communication means between equipment FC ports described above during for performing computer program.
Communicator between equipment FC ports provided by the present invention, each sign is corresponded to the FC ports of equipment, And then provided by being provided for the whether available sign in sign FC ports with the availability to each FC ports of equipment, And then when there is the second equipment to initiate communication request to some FC port of the first equipment, it can be judged according to the content of sign Whether the FC ports can be communicated, and then according to judged result to take different treatment measures.It can be seen that user being capable of root Corresponding sign is set according to current communication requirement to set FC ports to realize to FC interface disablings or enable, and then selected The unwanted network service of shielding of property, flexibility is of a relatively high, the amount of communications additionally being able in relative reduction network, and then Communication delay is reduced to ensure being normally carried out for network traffic.
The present invention also provides a kind of computer-readable recording medium, and computer journey is stored with computer-readable recording medium Sequence, the step of communication means between equipment FC ports described above is realized when computer program is executed by processor.
The computer-readable recording medium of communication between equipment FC ports provided by the present invention, each sign is corresponding To the FC ports of equipment, so by be provided for characterizing the whether available sign in FC ports with to each FC ports of equipment can Provided with property, and then when there is the second equipment to initiate communication request to some FC port of the first equipment, Neng Gougen Judge whether the FC ports can be communicated according to the content of sign, and then according to judged result to take different processing to arrange Apply.It can be seen that user can set corresponding sign according to current communication requirement to realize to FC ports to set FC ports Disable or enable, and then the unwanted network service of shielding of selectivity, flexibility is of a relatively high, additionally is able to relative reduction net Amount of communications in network, and then communication delay is reduced to ensure being normally carried out for network traffic.
Detailed Jie has been carried out communication means, device and the medium a kind of equipment FC ports provided by the present invention above Continue.Each embodiment is described by the way of progressive in specification, and what each embodiment stressed is and other embodiment Difference, between each embodiment identical similar portion mutually referring to.For device disclosed in embodiment, by Corresponded to the method disclosed in Example in it, so description is fairly simple, related part is referring to method part illustration. It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also be right The present invention carries out some improvement and modification, and these are improved and modification is also fallen into the protection domain of the claims in the present invention.
It should also be noted that, in this manual, such as first and second or the like relational terms be used merely to by One entity or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or operation Between any this actual relation or order be present.Moreover, term " comprising ", "comprising" or its any other variant meaning Covering including for nonexcludability, so that process, method, article or equipment including a series of elements not only include that A little key elements, but also the other element including being not expressly set out, or also include for this process, method, article or The intrinsic key element of equipment.In the absence of more restrictions, the key element limited by sentence "including a ...", is not arranged Except other identical element in the process including the key element, method, article or equipment being also present.

Claims (10)

  1. A kind of 1. communication means between equipment FC ports, it is characterised in that including:
    The first equipment with FC ports is provided for characterize the whether available sign in the FC ports;
    Determine whether that the second equipment sends communication request to the target FC ports of first equipment;
    If it is, judge whether the target FC ports can use according to the sign;
    If it is, communicated by the target FC ports with second equipment;
    Otherwise, the communication request is refused.
  2. 2. according to the method for claim 1, it is characterised in that the sign is specially the coding represented by with 0 or 1;Its In, the corresponding relation of equal existence anduniquess between each numerical digit of the coding and each FC ports.
  3. 3. according to the method for claim 2, it is characterised in that first equipment at described pair with FC ports is provided for Before characterizing the whether available sign in the FC ports, this method further comprises:
    The dependent instruction for setting the coding is encapsulated as user interface;
    Accordingly, described pair there is the first equipment of FC ports to be provided for characterizing the whether available sign in the FC ports specifically For:
    The sign is set to first equipment by the user interface.
  4. 4. according to the method for claim 1, it is characterised in that after the refusal communication request, this method enters one Step includes:
    Prompt the user with the relevant information of the communication request.
  5. 5. according to the method for claim 1, it is characterised in that this method further comprises:
    The communication request is recorded to daily record.
  6. 6. according to the method described in claim 1-5 any one, it is characterised in that second equipment is specially described first The control main frame of equipment.
  7. A kind of 7. communicator between equipment FC ports, it is characterised in that including:
    Setup module is indicated, for being provided for characterizing the whether available mark in the FC ports to the first equipment with FC ports Show;
    First judge module, asked for determining whether that the second equipment sends communication to the target FC ports of first equipment Ask, if it is, calling the second judge module;
    Second judge module, for judging whether the target FC ports can use according to the sign, if it is, calling Communication module, otherwise, call refusal module;
    The communication module, for being communicated by the target FC ports with second equipment;
    The refusal module, for refusing the communication request.
  8. 8. device according to claim 7, it is characterised in that the device further comprises:
    Interface encapsulation module, for the dependent instruction for setting the coding to be encapsulated as into user interface.
  9. A kind of 9. communicator between equipment FC ports, it is characterised in that including:
    Memory, for storing computer program;
    Processor, realize during for performing the computer program between the equipment FC ports as described in any one of claim 1 to 6 Communication means the step of.
  10. 10. a kind of computer-readable recording medium, it is characterised in that be stored with computer on the computer-readable recording medium Program, when the computer program is executed by processor between equipment FC ports of the realization as described in any one of claim 1 to 6 The step of communication means.
CN201710942564.0A 2017-10-11 2017-10-11 Communication means, device and medium between a kind of equipment FC ports Pending CN107682277A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710942564.0A CN107682277A (en) 2017-10-11 2017-10-11 Communication means, device and medium between a kind of equipment FC ports

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710942564.0A CN107682277A (en) 2017-10-11 2017-10-11 Communication means, device and medium between a kind of equipment FC ports

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CN107682277A true CN107682277A (en) 2018-02-09

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110300185A (en) * 2019-07-12 2019-10-01 苏州浪潮智能科技有限公司 A kind of NTB communication means, device, equipment and storage medium
CN111193677A (en) * 2019-12-17 2020-05-22 苏州浪潮智能科技有限公司 Method, device and medium for attributing FC (fiber channel) port of host to corresponding host
CN113110882A (en) * 2021-04-15 2021-07-13 山东英信计算机技术有限公司 Method, device and system for managing FC port operation in FC drive

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Publication number Priority date Publication date Assignee Title
WO2009149646A1 (en) * 2008-06-13 2009-12-17 华为技术有限公司 Port switching method, network device and network system
CN103001998A (en) * 2011-12-19 2013-03-27 深圳市安云信息科技有限公司 FC-SAN (fiber channel-storage area network) storage system and method for improving stability of fiber channel
CN106059791A (en) * 2016-05-13 2016-10-26 华为技术有限公司 Business link switching method and storage device in storage system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009149646A1 (en) * 2008-06-13 2009-12-17 华为技术有限公司 Port switching method, network device and network system
CN103001998A (en) * 2011-12-19 2013-03-27 深圳市安云信息科技有限公司 FC-SAN (fiber channel-storage area network) storage system and method for improving stability of fiber channel
CN106059791A (en) * 2016-05-13 2016-10-26 华为技术有限公司 Business link switching method and storage device in storage system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110300185A (en) * 2019-07-12 2019-10-01 苏州浪潮智能科技有限公司 A kind of NTB communication means, device, equipment and storage medium
CN110300185B (en) * 2019-07-12 2022-06-07 苏州浪潮智能科技有限公司 NTB communication method, device, equipment and storage medium
CN111193677A (en) * 2019-12-17 2020-05-22 苏州浪潮智能科技有限公司 Method, device and medium for attributing FC (fiber channel) port of host to corresponding host
CN113110882A (en) * 2021-04-15 2021-07-13 山东英信计算机技术有限公司 Method, device and system for managing FC port operation in FC drive

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Application publication date: 20180209