CN103916278B - A kind of method and device being managed collectively based on LAN, SAN network - Google Patents
A kind of method and device being managed collectively based on LAN, SAN network Download PDFInfo
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Abstract
The present invention provides a kind of method and device being managed collectively based on LAN, SAN network, and applied on network management device, this method includes：Obtain the medium access control MAC Address of managed devices；The unique name WWN in the whole world that the managed devices are generated according to the MAC Address；According to MAC Address and WWN corresponding relation, local area network LAN and storage area network SAN are managed collectively.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of method being managed collectively based on LAN, SAN network and dress
Put.
Background technology
Most-often used network includes two kinds in data center：One is to be based on traditional ethernet adapter, follow Ethernet
The lan network of IP agreement transmission（Local Area Network, LAN）, another is based on storage HBA（host bus
Adapter, host bus adaptor）, using Fibre Channel（Fibre Channel, optical-fibre channel）The SAN network of agreement
（Storage Area Network, storage area network）.Lan network follows the transmission of ethernet ip agreement, realizes in data
The generally interconnection of heart equipment, and there is provided the concentration network storage for server data and guarantor by representative of FC agreements for SAN network
Shield.Lan network and SAN network use entirely different consensus standard, apply the switching equipment in LAN, SAN network, originally
It is that physics is completely isolated, two be independent of each other field.But the concentration for developing, applying with data center, two are disposed respectively
Network is planted, not only cost is high, more operation management brings problem, therefore unified lan network and SAN network enter discussion day
Journey, and FCoE（Fiber Channel over Ethernet, Ethernet optical-fibre channel）Technology realizes both nets well
The mutual fusion of network.
Usual lan network and SAN network are managed by different management systems respectively, wherein, in lan network, if
It is standby to depend on MAC（Media Access Control, medium access control）Address is identified；And in SAN network, equipment then according to
By WWN（World Wide Name, the unique name in the whole world）It is identified.The two addresses represent equipment in two kinds of nets respectively
Identity in network, the two is without inevitable contact.Therefore, in the webmaster of management FCoE environment, while SAN network is managed
Lan network management is come in, the unified management to lan network and SAN network is truly realized, however it remains certain difficulty.
The content of the invention
In view of this, the present invention provides a kind of method and device being managed collectively based on LAN, SAN network, existing to solve
The problem of LAN LANs and SAN storage area networks can not being managed collectively in technology.
The embodiments of the invention provide a kind of method being managed collectively based on LAN, SAN network, set applied to network management
It is standby upper, including：
Obtain the medium access control MAC Address of managed devices；
The unique name WWN in the whole world that the managed devices are generated according to the MAC Address；
According to MAC Address and WWN corresponding relation, local area network LAN and storage area network SAN carry out unified pipe
Reason.
Preferably, the MAC Address includes custom coding；
The unique name WWN in the whole world for generating the managed devices according to MAC Address, is specifically included：
WWN custom coding is generated according to the custom coding of MAC Address.
Preferably, the custom coding that WWN is generated according to the custom coding of MAC Address, is specifically included：
In the case of judging WWN type for 1 or 2, WWN custom coding is set to oneself of the MAC Address
Definition coding；
In the case of judging WWN type for 5, the self-defined of WWN is generated according to the custom coding of the MAC Address
Coding, and organization unique identifier of the custom coding in WWN relative to WWN of the MAC Address offset backward in WWN
One.
The embodiment of the present invention additionally provides a kind of device being managed collectively based on LAN, SAN network, applied to network management
In equipment, including：
Acquiring unit, the medium access control MAC Address for obtaining managed devices；
Generation unit, the unique name WWN in the whole world for generating the managed devices according to the MAC Address；
Administrative unit, for the corresponding relation according to MAC Address and WWN, local area network LAN and storage area network
SAN is managed collectively.
Preferably,
The MAC Address includes custom coding,
The generation unit, the custom coding specifically for generating WWN according to the custom coding of MAC Address.
Preferably, the generation unit specifically for,
In the case of judging WWN type for 1 or 2, WWN custom coding is set to oneself of the MAC Address
Definition coding；
In the case of judging WWN type for 5, the self-defined of WWN is generated according to the custom coding of the MAC Address
Coding, and organization unique identifier of the custom coding in WWN relative to WWN of the MAC Address offset backward in WWN
One.
Compared with prior art, the invention provides a kind of method and device being managed collectively based on LAN, SAN network.
The WWN of managed devices is generated according to the MAC Address of the managed devices of acquisition, so that the MAC Address of managed devices
Corresponding relation is established between WWN, and then according to the corresponding relation between MAC Address and WWN, in the net of management FCoE environment
Guan Zhong, unified management LAN LANs and SAN storage area networks.
Brief description of the drawings
Fig. 1 is method flow diagram provided in an embodiment of the present invention；
Fig. 2 is apparatus structure schematic diagram provided in an embodiment of the present invention.
Embodiment
The embodiments of the invention provide a kind of method being managed collectively based on LAN, SAN network, set applied to network management
Standby upper, this method comprises the following steps：
Obtain the medium access control MAC Address of managed devices；
The unique name WWN in the whole world that the managed devices are generated according to the MAC Address；
According to MAC Address and WWN corresponding relation, local area network LAN and storage area network SAN carry out unified pipe
Reason.
In the present invention, the WWN of managed devices is generated according to the MAC Address of the managed devices of acquisition, so that by
Corresponding relation is established between the MAC Address and WWN of management equipment, and then according to the corresponding relation between MAC Address and WWN,
It can thus realize well in FCoE environment, unified management of the webmaster to LAN LANs and SAN storage area networks.
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 is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
As shown in figure 1, being a kind of method being managed collectively based on LAN, SAN network provided in an embodiment of the present invention, application
In on network management device, this method may comprise steps of：
Step 101：Obtain the medium access control MAC Address of managed devices；
According to the definition of MAC Address, the MAC Address of managed devices includes OUI（Organizationally unique
Identifier, organization unique identifier）And custom coding, MAC Address is specified before dispatching from the factory by manufacturer, with hexadecimal table
Show, totally 48, wherein, first 24 of MAC Address are the OUI of MAC Address, latter 24 custom codings for MAC Address.MAC
The coding rule of the custom coding of address is each specified by respective manufacturer, and there is no fixed standard in, as long as ensureing uniqueness
.
In embodiments of the present invention, network management device can be by sending the finger that MAC Address is found to managed devices
Show message, managed devices send announce response message, described after the instruction message is received to network management device
The MAC Address of managed devices is carried in announce response message.Or, managed devices are connected with network management device in foundation
During own MAC address information is sent to network management device, network management device is receiving the MAC Address letter
After breath, the mac address information of managed devices is preserved, when needing to obtain the MAC Address of managed devices, directly adjusted
With.
Step 102：The unique name WWN in the whole world that the managed devices are generated according to the MAC Address；
According to WWN definition, the WWN of managed devices includes NAA（NetworkAuto-Adaptability, network is certainly
Adapt to）Type, OUI and custom coding, WWN are also to be specified before dispatching from the factory by manufacturer, equally with hexadecimal representation, and totally 64
Position.Wherein, first 4 of WWN are NAA types, and WWN NAA types determine WWN specific form, are WWN's as shown in table 1
NAA types.
Table 1：
| NAA types | NAA is encoded | Identification length |
| NAA IEEE48-bit | 1h | 8bytes |
| NAA IEEE Extended | 2h | 8bytes |
| NAA IEEE Registered | 5h | 8bytes |
| NAA IEEE Registered Extended | 6h | 16bytes |
The NAA that WWN NAA types are relatively common is encoded to 1h, 2h and 5h, for example, the WWN of Emulex manufacturers NAA is compiled
Code is 1h, and the WWN of Qlogic manufacturers NAA is encoded to 2h, and the WWN of EMC manufacturers NAA is encoded to 5h.
When NAA is when being encoded to 1h, then now WWN is reference format, and 4-15 of WWN are total for 0.As shown in table 2, it is
NAA WWN value example when being encoded to 1h.
Table 2：
| Skew | 0-3 | 4-15 | 16-39 | 40-63 |
| Value example | 1 | 0:00 | 00:00:C9 | B7:1B:A6 |
In table 2, first 4 of WWN are NAA types, and the NAA types of the manufacturer are encoded to 1h.In the coding of NAA types
During for 1h, 4-15 of WWN are total for 0.16-39 of WWN are OUI, the distribution method of the OUI for prior art directly by
IEEE is distributed, and the embodiment of the present invention is not made specifically to repeat herein.OUI examples value is 00 in table 2:00:C9.WWN 40-63
Position is manufacturer's custom coding, and the custom coding is any coding that manufacturer configures, and the configuration of custom coding only needs to ensure
Unique, example value is B7 in table 2:1B:A6.
When NAA is when being encoded to 2h, now WWN is extended format.As shown in table 3, WWN when being encoded to 2h for being NAA
Value example.
Table 3：
| Skew | 0-3 | 4-15 | 16-39 | 40-63 |
| Value example | 2 | 0:34 | 00:A0:B8 | 32:5D:72 |
In table 3, first 4 of WWN are NAA types, and the NAA types of the manufacturer are encoded to 2h.In the coding of NAA types
During for 2h, 4-15 of WWN are for identifying the port of node or WWN extended sequence number.16-39 of WWN
For OUI, the distribution method of the OUI is directly distributed for prior art by IEEE, and the embodiment of the present invention is not made specifically to repeat herein.Table
OUI examples value is 00 in 3:A0:B8.40-63 of WWN are manufacturer's custom coding, and the custom coding is matched somebody with somebody for manufacturer
Any coding put, the configuration of custom coding need to only ensure that uniquely example value is 32 in table 3:5D:72.
When NAA is when being encoded to 5h, now WWN is registered WWN.As shown in table 4, WWN when being encoded to 5h for being NAA
Value example.
Table 4：
| Skew | 0-3 | 4-27 | 28-63 |
| Value example | 5 | 0:05:07:6 | 8:02:10:36:2A |
In table 4, first 4 of WWN are NAA types, and the NAA types of the manufacturer are encoded to 5h.In the coding of NAA types
During for 5h, 4-27 of WWN are OUI, and the distribution method of the OUI is directly distributed for prior art by IEEE, and the present invention is implemented
Example is not made specifically to repeat herein.OUI examples value is 0 in table 4:05:07:6.28-63 of WWN, which are that manufacturer is self-defined, to compile
Code, the custom coding is any coding that manufacturer configures, and the configuration of custom coding need to only ensure uniquely, in table 4 to show
Example value is 8:02:10:36:2A.
Constituted according to codings of the above-mentioned WWN under NAA type different situations, i.e., at least：NAA type+OUI+ manufacturers are certainly
Definition coding, and MAC coding are constituted：OUI+ manufacturers custom coding, although the rule of WWN, MAC for custom coding
Do not seek unity of standard, but each manufacturer is for the OUI all sames of given product, therefore no matter each manufacturer compiles for self-defined
What the rule of code is, as long as ensureing that WWN custom coding part is identical or many with the custom coding part of MAC Address
The similar corresponding relation that can be found out between the two of number, and then realize the Unified Network management to LAN, SAN network.
Therefore, in the embodiment of the present invention, the unique name WWN in the whole world that the managed devices are generated according to MAC Address, specifically
Including：
WWN custom coding is generated according to the custom coding of MAC Address.
Because the organization unique identifier OUI in the organization unique identifier OUI and WWN in MAC Address is directly by IEEE
Distribution, and distribution when MAC Address OUI and WWN OUI it is identical, therefore and then according to the above method, it is ensured that WWN and MAC
There is corresponding relation address.
Wherein, WWN custom coding is generated according to the custom coding of MAC Address, can specifically be included following several
Situation：
1st, in the case of judging WWN type for 1 or 2, WWN custom coding is set to the MAC Address
Custom coding.
Assuming that in the case where WWN type is 1, obtain MAC Address for 00:00:C9:B7:1B:A6, wherein, 00:
00:C9 is the OUI, B7 of MAC Address:1B:A6 is the custom coding of MAC Address.In the case where WWN type is 2, obtain
MAC Address for 00:A0:B8:32:5D:72, wherein, 00:A0:B8 is the OUI of MAC Address, 32:5D:72 be MAC Address
Custom coding.Therefore constituted according to WWN coding, the custom coding of MAC Address is set to WWN custom coding
Afterwards, corresponding relation between the two is respectively as shown in table 5, table 6.
Table 5：
| Stem | OUI | Custom coding | |
| MAC | 00:00:C9 | B7:1B:A6 | |
| WWN | 10:00 | 00:00:C9 | B7:1B:A6 |
Table 6：
| Stem | OUI | Custom coding | |
| MAC | 00:A0:B8 | 32:5D:72 | |
| WWN | 20:34 | 00:A0:B8 | 32:5D:72 |
Corresponding relation according to table 5 and table 6, when removing the stem in WWN, obtains compiling with MAC Address identical
Code.
2nd, in the case of judging WWN type for 5, making by oneself for WWN is generated according to the custom coding of the MAC Address
Justice coding, and the MAC Address organization unique identifier of the custom coding in WWN relative to WWN in WWN to retrodeviating
Move one.
In the case where WWN type is 5, it can be seen from the above description of table 4, WWN custom coding compares MAC Address
Custom coding to grow, it is thus impossible to the custom coding of MAC Address to be directly set to WWN custom coding,
In the case that WWN type is 5, can set WWN custom coding includes the custom coding of MAC Address, thus, it is supposed that
Obtain MAC Address for 00:50:76:80:21:03, wherein, 00:50:76 be the OUI of MAC Address, 80:21:03 is MAC
The custom coding of location.WWN OUI is 0:05:07:6, it is identical with the OUI of MAC Address, according to the custom coding of MAC Address
The WWN of generation custom coding is assumed to be 8:02:10:36:2A, corresponding relation between the two is as shown in table 7.
Table 7：
| Stem | OUI | Custom coding | |
| MAC | 00:50:76 | 80:21:03 | |
| WWN | 5 | 0:05:07:6 | 8:02:10:36:2A |
It was found from the corresponding relation of table 7, the custom coding of the WWN includes the custom coding of MAC Address, when in WWN
Including OUI of the custom coding in WWN relative to WWN of MAC Address offset one backward in WWN.Then obtain and MAC
Address（00:50:76:80:21:03）Completely the same coding, so that the relation of convenient matching WWN and MAC Address.
Comprehensive three kinds of WWN above analysis, for the WWN that NAA is 1 or 2, because the self-defined part of OUI plus manufacturer is common
48, just as the length of MAC Address.Therefore the WWN of both types can directly use the self-defined part of MAC Address
It is filled, it is completely the same with MAC Address custom coding.And for the WWN that NAA is 5, due to WWN custom coding ratio
MAC custom coding is long, although between the two can not be completely the same, but because WWN custom codings include MAC Address
Custom coding, therefore, equally, corresponding WWN can be also easily found by MAC Address.Certainly, match for convenience,
The MAC custom codings included in WWN are preferably connected with OUI.
It should be noted that in embodiments of the present invention, the method to set up of above-mentioned offer can also be not limited to, if some
WWN self-defined part has other extensions to act on, and WWN may can not just completely include MAC, but as long as ensureing WWN and MAC Address
Between have unique corresponding relation, such as MAC Address 80:f6:2e:43:6d:5d and WWN（10:00:80:f6:2e:43:
6d:55）, WWN is approximate with MAC Address, therefore it is also ensured that the corresponding relation of WWN and MAC Address.
Step 103：According to MAC Address and WWN corresponding relation, local area network LAN and storage area network SAN are carried out
Unified management.
In embodiments of the present invention, according to the above method MAC Address and WWN corresponding relation, by by MAC and
WWN carries out complete or fuzzy matching, it is possible to which the mark MAC Address and WWN had no bearing on the two originally is corresponded
Come.Because WWN is generated according to MAC, therefore while SAN resources are managed, MAC can be found by WWN, pass through MAC
All information corresponded in LAN resources, so as to complete local area network LAN and storage area network SAN is managed collectively.
The embodiment of the present invention is by there is provided a kind of method being managed collectively based on LAN, SAN network, according to the quilt of acquisition
The MAC Address of management equipment generates the WWN of managed devices, so that being set up between the MAC Address and WWN of managed devices
Corresponding relation, and then according to the corresponding relation between MAC Address and WWN, in the webmaster of management FCoE environment, unified management
LAN and storage area network.
As shown in Fig. 2 the embodiment of the present invention additionally provides a kind of device being managed collectively based on LAN, SAN network, application
In on network management device, the device can specifically include with lower unit：
Acquiring unit 201, the medium access control MAC Address for obtaining managed devices；
The MAC Address of managed devices includes OUI（Organizationally unique identifier, tissue is only
One identifier）And custom coding, MAC Address specified before dispatching from the factory by manufacturer, with hexadecimal representation, totally 48, wherein,
First 24 of MAC Address are the OUI of MAC Address, latter 24 custom codings for MAC Address.The custom coding of MAC Address
Coding rule each specified by respective manufacturer, there is no fixed standard in, as long as ensure uniqueness.
In embodiments of the present invention, network management device can find to indicate by sending MAC Address to managed devices
Message, managed devices are received after the instruction message, are sent to network management device and are found announce response message, the notice
The MAC Address of managed devices is carried in response message.Or, the mistake that managed devices are connected with network management device in foundation
Own MAC address information is sent to network management device, mac address information of the network management device to managed devices in journey
Preserved, when needing to obtain MAC Address, directly invoked.
Generation unit 202, the unique name WWN in the whole world for generating the managed devices according to the MAC Address；
The WWN of managed devices includes NAA（Network Auto-Adaptability, network self-adapting）Type, OUI
And custom coding, WWN is specified before dispatching from the factory by manufacturer, equally with hexadecimal representation, totally 64.First 4 of WWN are NAA
Type, WWN NAA types determine WWN specific form, as shown in table 1, the NAA types for being WWN.
Wherein, the relatively common NAA of WWN NAA types is encoded to 1h, 2h and 5h, for example, the WWN of Emulex manufacturers
NAA is encoded to 1h, and the WWN of Qlogic manufacturers NAA is encoded to 2h, and the WWN of EMC manufacturers NAA is encoded to 5h.
When NAA is when being encoded to 1h, then now WWN is reference format, and 4-15 of WWN are total for 0.As shown in table 2, it is
NAA WWN value example when being encoded to 1h.
Wherein, first 4 of WWN are NAA types, and the NAA types of the manufacturer are encoded to 1h.In being encoded to for NAA types
During 1h, 4-15 of WWN are total for 0.16-39 of WWN are OUI, the distribution method of the OUI for prior art directly by
IEEE is distributed, and the embodiment of the present invention is not made specifically to repeat herein.OUI values are 00 in table 2:00:C9.40-63 of WWN are
Manufacturer's custom coding, the custom coding is any coding that manufacturer configures, and the configuration of custom coding need to only ensure uniquely
, value is B7 in table 2:1B:A6.
When NAA is when being encoded to 2h, now WWN is extended format.As shown in table 3, WWN when being encoded to 2h for being NAA
Value example.
Wherein, first 4 of WWN are NAA types, and the NAA types of the manufacturer are encoded to 2h.In being encoded to for NAA types
During 2h, 4-15 of WWN are for identifying the port of node or WWN extended sequence number.16-39 of WWN are
OUI, the OUI distribution method are that prior art is directly distributed by IEEE, and the embodiment of the present invention is not made specifically to repeat herein.Table 3
Middle OUI values are 00:A0:B8.40-63 of WWN are manufacturer's custom coding, and the custom coding is times that manufacturer configures
Meaning coding, the configuration of custom coding need to only ensure that uniquely value is 32 in table 3:5D:72.
When NAA is when being encoded to 5h, now WWN is registered WWN.As shown in table 4, WWN when being encoded to 5h for being NAA
Value example.
Wherein, first 4 of WWN are NAA types, and the NAA types of the manufacturer are encoded to 5h.In being encoded to for NAA types
During 5h, 4-27 of WWN are OUI, and the distribution method of the OUI is directly distributed for prior art by IEEE, the embodiment of the present invention
Do not make specifically to repeat herein.OUI values are 0 in table 4:05:07:6.28-63 of WWN are manufacturer's custom coding, should be certainly
Definition is encoded to any coding of manufacturer's configuration, and the configuration of custom coding need to only ensure uniquely, and value is 8 in table 4:
02:10:36:2A。
Constituted according to codings of the above-mentioned WWN under NAA type different situations, i.e., at least：NAA type+OUI+ manufacturers are certainly
Definition coding, and MAC coding are configured to：Relation between OUI+ manufacturers custom coding, although for custom coding
Rule do not seek unity of standard, but each manufacturer is for the OUI all sames of given product, therefore no matter each manufacturer for from
What the rule of definition coding is, as long as ensureing that WWN custom coding part is identical with the custom coding part of MAC Address
Or it is similar.
Therefore, in the embodiment of the present invention, the generation unit, specifically for being generated according to the custom coding of MAC Address
WWN custom coding.
Because the organization unique identifier OUI in the organization unique identifier OUI and WWN in MAC Address is directly by IEEE
Distribution, and distribution when MAC Address OUI and WWN OUI it is identical, therefore and then according to the processing procedure of above-mentioned generation unit,
It ensure that WWN and MAC Address have corresponding relation.
Wherein, the generation method of the generation unit can specifically include following several situations：
1st, in the case of judging WWN type for 1 or 2, WWN custom coding is set to the MAC Address
Custom coding.
Example as shown in table 5, in the case where WWN type is 1, obtain MAC Address for 00:00:C9:B7:1B:
A6, wherein, 00:00:C9 is the OUI, B7 of MAC Address:1B:A6 is the custom coding of MAC Address.As shown in table 6, in WWN
Type be 2 in the case of, obtain MAC Address for 00:A0:B8:32:5D:72, wherein, 00:A0:B8 is MAC Address
OUI, 32:5D:72 be the custom coding of MAC Address.Therefore constituted according to the coding of WWN in table 2, the example of table 3, by WWN's
Custom coding is set to the custom coding of MAC Address.
According to the example of table 5 and table 6, the corresponding relation that can obtain MAC Address and WWN is：WWN includes stem and MAC
Address.
2nd, in the case of judging WWN type for 5, making by oneself for WWN is generated according to the custom coding of the MAC Address
Justice coding, the organization unique identifier of the custom coding of the MAC Address in WWN relative to WWN is offset backward in WWN
One.
As shown in table 7, in the case where WWN type is 5, it can be seen from table 4, WWN custom coding compares MAC Address
Custom coding to grow, it is thus impossible to WWN custom coding to be directly set to the custom coding of MAC Address,
In the case that WWN type is 5, can set WWN custom coding includes the custom coding of MAC Address, therefore, obtains
MAC Address for 00:50:76:80:21:03, wherein, 00:50:76 be the OUI of MAC Address, 80:21:03 is MAC Address
Custom coding.Wherein, WWN OUI is 0:05:07:6, it is identical with the OUI of MAC Address, according to the self-defined volume of MAC Address
The WWN of code generation custom coding is 8:02:10:36:2A, the WWN custom coding include the self-defined volume of MAC Address
Code, and OUI of the custom codings of MAC Address that include of WWN in WWN relative to WWN offsets one backward in WWN.
Wherein, due to the WWN MAC Address included OUI of the custom coding in WWN relative to WWN in WWN to
One is offset afterwards, therefore the custom coding of MAC Address is connected with the OUI in WWN in WWN, so that convenient matching WWN and MAC
The relation of address.
In embodiments of the present invention, the method to set up of the device of above-mentioned offer can be not limited to, if some WWN's makes by oneself
Adopted part has other extensions to act on, and WWN can not just completely include MAC, but as long as the corresponding relation for ensureing WWN and MAC Address is
Can, such as MAC Address 80:f6:2e:43:6d:5d and WWN10:00:80:f6:2e:43:6d:55, WWN is approximate with MAC Address, because
This ensure that the corresponding relation of WWN and MAC Address.
Administrative unit 203, for the corresponding relation according to MAC Address and WWN, local area network LAN and storage area network
Network SAN is managed collectively.
In embodiments of the present invention, according to the corresponding relation of MAC Address and WWN described above, by by MAC and WWN
Carry out complete or fuzzy matching, it is possible to which the mark MAC Address and WWN had no bearing on the two originally is corresponded.
Because WWN is generated according to MAC, therefore while SAN resources are managed, MAC can be found by WWN, pass through MAC correspondences
All information into LAN resources, so as to complete local area network LAN and storage area network SAN is managed collectively.
The embodiment of the present invention is by there is provided a kind of device being managed collectively based on LAN, SAN network, according to the quilt of acquisition
The MAC Address of management equipment generates the WWN of managed devices, so that being set up between the MAC Address and WWN of managed devices
Corresponding relation, and then according to the corresponding relation between MAC Address and WWN, in the webmaster of management FCoE environment, unified management
LAN and storage area network.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God is with principle, and any modification, equivalent substitution and improvements done etc. should be included within the scope of protection of the invention.
Claims (4)
1. a kind of method being managed collectively based on LAN, SAN network, applied to the network in Ethernet optical-fibre channel FCoE network
In management equipment, it is characterised in that including：
Obtain the medium access control MAC Address of managed devices；
The unique name WWN in the whole world that the managed devices are generated according to the MAC Address；
According to MAC Address and WWN corresponding relation, local area network LAN and storage area network SAN are managed collectively；
Wherein, the WWN for generating the managed devices according to the MAC Address includes：In the case of judging WWN type for 5,
The custom coding of the MAC Address is included in the custom coding of the WWN, and the custom coding of the MAC Address exists
Organization unique identifier in WWN relative to WWN offsets one backward in WWN.
2. according to the method described in claim 1, it is characterised in that the WWN of the managed devices is generated according to the MAC Address
Also include：
In the case of judging WWN type for 1 or 2, WWN custom coding is set to the self-defined of the MAC Address
Coding.
3. a kind of device being managed collectively based on LAN, SAN network, applied to the network in Ethernet optical-fibre channel FCoE network
In management equipment, it is characterised in that including：
Acquiring unit, the medium access control MAC Address for obtaining managed devices；
Generation unit, the unique name WWN in the whole world for generating the managed devices according to the MAC Address；
Administrative unit, for the corresponding relation according to MAC Address and WWN, local area network LAN and storage area network SAN enter
Row unified management；
Wherein, the generation unit specifically for：In the case of judging WWN type for 5, the custom coding of the WWN
In include the custom coding of the MAC Address, and tissue of the custom coding in WWN relative to WWN of the MAC Address
Unique identifier offsets one backward in WWN.
4. device according to claim 3, it is characterised in that the generation unit is specifically additionally operable to：
In the case of judging WWN type for 1 or 2, WWN custom coding is set to the self-defined of the MAC Address
Coding.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410145915.1A CN103916278B (en) | 2014-04-11 | 2014-04-11 | A kind of method and device being managed collectively based on LAN, SAN network |
| PCT/CN2015/074483 WO2015139632A1 (en) | 2014-03-18 | 2015-03-18 | Unified management of ethernet and storage area network |
Applications Claiming Priority (1)
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| US6877042B2 (en) * | 2001-01-02 | 2005-04-05 | Dell Products L.P. | System and method for generating world wide names |
| US7752294B2 (en) * | 2002-10-28 | 2010-07-06 | Netapp, Inc. | Method and system for dynamic expansion and contraction of nodes in a storage area network |
| CN102209023A (en) * | 2010-03-31 | 2011-10-05 | 成都市华为赛门铁克科技有限公司 | Fiber channel over Ethernet (FCoE) communication connection establishment method, device, name server and system |
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| US6877042B2 (en) * | 2001-01-02 | 2005-04-05 | Dell Products L.P. | System and method for generating world wide names |
| US7752294B2 (en) * | 2002-10-28 | 2010-07-06 | Netapp, Inc. | Method and system for dynamic expansion and contraction of nodes in a storage area network |
| CN102209023A (en) * | 2010-03-31 | 2011-10-05 | 成都市华为赛门铁克科技有限公司 | Fiber channel over Ethernet (FCoE) communication connection establishment method, device, name server and system |
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