CN114629790A - Server network cluster configuration method and system - Google Patents
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- CN114629790A CN114629790A CN202210244188.9A CN202210244188A CN114629790A CN 114629790 A CN114629790 A CN 114629790A CN 202210244188 A CN202210244188 A CN 202210244188A CN 114629790 A CN114629790 A CN 114629790A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0823—Configuration setting characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/35—Switches specially adapted for specific applications
- H04L49/354—Switches specially adapted for specific applications for supporting virtual local area networks [VLAN]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate
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Abstract
The application discloses a server network cluster configuration method and a system, wherein the method comprises the following steps: constructing a configuration environment; configuring a routing port according to the type of the switch in the current server network cluster; configuring VLAN for the interface of the 100G switch; configuring a first dynamic link for each switch according to the type of the switch in the current server network cluster; and binding the network card and the network port in each node server, and setting a second dynamic link. The system comprises: the device comprises a routing port configuration module, a VLAN configuration module, a first dynamic link configuration module and a second dynamic link configuration module. Through the application, the DHCP function can be realized in the server cluster containing various different switch types, and the stability and reliability of data transmission can be effectively improved.
Description
Technical Field
The present application relates to the field of switch configuration technologies, and in particular, to a method and a system for configuring a server network cluster.
Background
The switch Configuration usually uses a DHCP (Dynamic Host Configuration Protocol) Protocol, which is a network Protocol applied to a local area network and allows a server to dynamically allocate IP addresses and Configuration information to clients. In particular, DHCP is primarily used by two purposes: one is for the intranet or network service provider to automatically assign IP addresses to users, and the other is for the intranet administrator to centrally manage all computers. Therefore, how to adopt the DHCP protocol to configure the switches in the server network cluster so as to improve the data security is an important technical problem.
The present switch configuration method mainly aims at a server cluster adopting a general switch, and in the service cluster, a DHCP protocol is directly adopted, so that the server network cluster configuration can be realized.
However, when a switch with a customized requirement for a part of users is used, there are a plurality of different switches in the whole server cluster, and the current switch configuration method cannot realize the DHCP function.
Disclosure of Invention
The application provides a server network cluster configuration method and a server network cluster configuration system, which are used for solving the problem that the switch configuration method in the prior art cannot realize the DHCP function when facing various different switches.
In order to solve the technical problem, the embodiment of the application discloses the following technical scheme:
a configuration method for a server network cluster includes: the method comprises the following steps of:
constructing a configuration environment;
configuring a routing port according to the type of a switch in the current server network cluster, wherein the type of the switch comprises: 10G switches, 25G switches, and 100G switches;
configuring VLAN (Virtual Local Area Network) for an interface of a 100G switch;
configuring a first dynamic link for each switch according to the type of the switch in the current server network cluster, wherein the first dynamic link is used for realizing network communication among different switches;
and binding the network card and the network port in each node server, and setting a second dynamic link, wherein the second dynamic link is used for realizing load balance and redundancy among all the network ports.
Optionally, the building configuration environment includes:
connecting the main server to a 10G switch, a 25G switch and a 100G switch respectively;
respectively connecting a 10G switch and a 25G switch with a 100G switch;
the 100G switch is connected to different node servers through 1-to-12 cables.
Optionally, the configuring a routing port according to a type of a switch in the current server network cluster includes:
logging in an operating system of the 100G switch through a serial port;
and switching the 100G switch to the sonic mode according to the acquired switching command.
Optionally, configuring a VLAN for the interface of the 100G switch includes:
deleting the IP of the interface to be configured in the configuration file;
modifying the configuration file according to relevant configuration parameters, wherein the relevant configuration parameters comprise: VLAN ID, VLAN IP, and main server network card IP (Internet Protocol, Protocol for interconnection between networks) of the interface to be configured.
Optionally, the configuring, according to the type of the switch in the current server network cluster, a first dynamic link for each switch includes:
respectively configuring dynamic network cards corresponding to each network port of the 10G switch and the 25G switch;
all network ports of the 10G switch form a first group, and a first dynamic link is set;
all the network ports of the 25G switch form a second group, and a first dynamic link is set;
and setting the first dynamic link according to the VLAN configured on the 100G switch side.
A server network cluster configuration system is applied to a server network cluster, and the server network cluster comprises: main server, a plurality of node server, a plurality of 10G switch, 25G switch and 100G switch, the main server is connected with 10G switch, 25G switch and 100G switch respectively, 10G switch, 25G switch are connected with 100G switch respectively, 100G switch is connected to different node server through 1 commentaries on classics 12 cable, the system includes:
a routing port configuration module, configured to configure a routing port according to a switch type in a current server network cluster, where the switch type includes: 10G switches, 25G switches, and 100G switches;
the VLAN configuration module is used for configuring a VLAN for an interface of the 100G switch;
the first dynamic link configuration module is used for configuring a first dynamic link for each switch according to the type of the switch in the current server network cluster, wherein the first dynamic link is used for realizing network communication among different switches;
and the second dynamic link configuration module is used for binding the network card and the network port in each node server and setting a second dynamic link, and the second dynamic link is used for realizing load balance and redundancy among all the network ports.
Optionally, the routing port configuration module includes:
the login unit is used for logging in an operating system of the 100G switch through a serial port;
and the switching unit is used for switching the 100G switch to the sonic mode according to the acquired switching command.
Optionally, the VLAN configuration module includes:
the deleting unit is used for deleting the IP of the interface to be configured in the configuration file;
a modification unit, configured to modify the configuration file according to related configuration parameters, where the related configuration parameters include: VLAN ID, VLAN IP and main server network card IP of the interface to be configured.
Optionally, the first dynamic link configuration module includes:
the network card configuration unit is used for dynamically configuring the network cards corresponding to the network ports of the 10G switch and the 25G switch respectively;
the first setting unit is used for forming all network ports of the 10G switch into a first group and setting a first dynamic link;
the second setting unit is used for forming all the network ports of the 25G switch into a second group and setting a first dynamic link;
and the third setting unit is used for setting the first dynamic link according to the VLAN configured at the 100G switch end.
The technical scheme provided by the embodiment of the application can have the following beneficial effects:
the method comprises the steps of firstly establishing a configuration environment, secondly configuring a routing port according to the type of a switch, and configuring a VLAN (virtual local area network) for an interface of a 100G switch, so that network communication between the 100G switch and other network ports can be ensured, then configuring a first dynamic link for each switch according to the type of the switch in the current server network cluster, so that network communication among different switches is realized, all ports of a 25G switch are opened, a large number of server systems are expanded, IP (Internet protocol) is distributed, a huge network system is formed, 10G, 25G and 100G networks are communicated, and the networks are uniformly controlled by one main server. Finally, the network card and the network port are bound in each node server, and a second dynamic link is arranged, so that load balance and redundancy among all the network ports are realized, the load balance capability and the fault tolerance capability of the whole network transmission process are improved, and the stability and the reliability of the whole server network cluster are improved. The server network cluster configuration method in this embodiment is applicable to server clusters with a variety of different switches, and may include a 10G switch, a 25G switch, and a 100G switch, and implement network communication between different switches by configuring a first dynamic link, expand a large number of server systems, and allocate IP, thereby solving the problem that the existing configuration method cannot implement a DHCP function, implement communication between different network environments by the DHCP function, and improve a data transmission function.
The present application further provides a server network cluster configuration system, which is applied to a server network cluster including a main server, a plurality of node servers, a plurality of 10G switches, a plurality of 25G switches, and a plurality of 100G switches, and the system mainly includes: the device comprises a routing port configuration module, a VLAN configuration module, a first dynamic link configuration module and a second dynamic link configuration module. The routing port is configured through the routing port configuration module according to the type of the switch in the current server network cluster, the VLAN is configured on the interface of the 100G switch through the VLAN configuration module, network communication among different switches can be achieved through the first dynamic link configuration module, and load balance and redundancy among all network ports can be achieved through the second dynamic link. The server network cluster configuration system in this embodiment may be applied to a server cluster with multiple switches, and may implement a DHCP function.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present application, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic flowchart of a server network cluster configuration method according to an embodiment of the present application;
FIG. 2 is a diagram illustrating dynamic IP assignment and VLAN configuration in an embodiment of the present application;
fig. 3 is a schematic structural diagram of a server network cluster configuration system according to an embodiment of the present application.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
For a better understanding of the present application, embodiments of the present application are explained in detail below with reference to the accompanying drawings.
Example one
Referring to fig. 1, fig. 1 is a schematic flowchart of a server network cluster configuration method provided in an embodiment of the present application. As shown in fig. 1, the method for configuring a server network cluster in this embodiment mainly includes the following steps:
s1: and building a configuration environment.
Specifically, step S1 includes the following processes:
s11: the primary servers are connected to 10G switches, 25G switches, and 100G switches, respectively.
The server network cluster in this embodiment mainly includes: the system comprises a main server, a plurality of node servers and a switch. The configuration method of the embodiment can finally realize the DHCP function, and the main server is a DHCP server, and the DHCP server may adopt a 10G network card node. The 100G switch may employ a cii box. All the network ports of the 25G switch can be opened by connecting the 10G switch, the 25G switch and the 100G switch through the main server, and then dynamic IP is allocated to the node servers connected to the switches through the main server.
S12: the 10G switch and the 25G switch are respectively connected with the 100G switch.
Through the connection mode, communication among different 10G, 25G and 100G networks can be achieved.
S13: the 100G switch is connected to different node servers through 1-to-12 cables.
In this embodiment, the 100G switch is also called a terminal switch, and the terminal switch is provided with 4 network main interfaces, and the 100G switch is converted into 4 25G network ports, and is connected with one of the 25G network cards through a cable. The terminal switch is provided with 1-to-12 cables, so that the terminal switch is connected to different node servers, a main server can distribute a large number of IPs conveniently, a huge network system is formed, and the efficiency and the stability of data transmission are greatly improved.
With continued reference to fig. 1, after the configuration environment is built, step S2 is executed: and configuring a routing port according to the type of the switch in the current server network cluster.
Wherein the switch type includes: 10G switches, 25G switches, and 100G switches. Specifically, step S2 includes the following processes:
s21: and logging in the operating system of the 100G switch through the serial port.
S22: and switching the 100G switch to the sonic mode according to the acquired switching command.
In this embodiment, the routing ports of the 10G switch and the 25G switch are configured by a conventional configuration method and connected by default, which is not described herein again. Through steps S21-S22, the OS logged into the 100G switch executes sol.sh switching to sonic mode matching with the 100G switch, providing conditions for subsequent communication between different switches.
S3: VLANs are configured for the interfaces of 100G switches.
In this embodiment, VLANs at the switch end and the main server end are in the same network segment, VLANs at the 100G switch and the 10G switch are in the same network segment, and a schematic diagram of dynamic IP allocation and VLAN configuration may be seen in fig. 2.
Specifically, step S3 includes the following processes:
s31: and deleting the IP of the interface to be configured in the configuration file.
The interface of the connection server needs to configure VLAN, firstly, the interface IP in the configuration file is deleted, and the configuration file is stored in the main server.
S32: and modifying the configuration file according to the related configuration parameters.
Wherein, the relevant configuration parameters include: VLAN ID, VLAN IP and main server network card IP of the interface to be configured. I.e. configuring the interface of VLAN according to the need, filling relevant contents such as VLAN ID, VLAN IP, DHCP server network card IP of the interface to be configured, and adding to the config _ db. Through configuration of the VLAN, communication among different switches can be ensured.
After configuring the VLAN for the interface of the 100G switch, S4 is executed: and configuring a first dynamic link for each switch according to the type of the switch in the current server network cluster. Namely, the first dynamic link is configured at the switch end, so that network communication among different switches is realized. Specifically, step S4 includes the following processes:
s41: and dynamically configuring the network card corresponding to each network port of the 10G switch and the 25G switch respectively.
S42: all the network ports of the 10G switch form a first group, and a first dynamic link is set.
S43: all the network ports of the 25G switch form a second group and are provided with a first dynamic link.
S44: and setting a first dynamic link according to the VLAN configured on the 100G switch side.
With continued reference to fig. 1, after configuring the first dynamic link at the switch end, step S5 is executed: and binding the network card and the network port in each node server, and setting a second dynamic link, wherein the second dynamic link is used for realizing load balance and redundancy among all the network ports.
Through the steps S41-S44, the first dynamic link is configured at the switch end, through the step S5, the second dynamic link is configured at the node end, when one of the network ports has too high load, the other network port can share the pressure, and if the load of one network port is very small, the network port is automatically switched to 2 network ports for operation. When one of the network ports is damaged and the other network port can directly replace the function of the network port, redundancy can be realized without redundant configuration, the configuration method is efficient, the stability and the reliability of the server are improved, and the load balancing and fault tolerance capability is provided for network transmission.
Example two
Referring to fig. 3 on the basis of the embodiments shown in fig. 1 and fig. 2, fig. 3 is a schematic structural diagram of a server network cluster configuration system provided in the embodiments of the present application. The server network cluster configuration system of this embodiment is applied to a server network cluster, where the server network cluster includes: a master server, a plurality of node servers, a plurality of 10G switches, a 25G switch, and a 100G switch. Wherein, the main server is respectively connected with a 10G switch, a 25G switch and a 100G switch, the 10G switch and the 25G switch are respectively connected with the 100G switch, the 100G switch is connected with different node servers through 1-to-12 cables,
as shown in fig. 3, the server network cluster configuration system in this embodiment mainly includes: the device comprises a routing port configuration module, a VLAN configuration module, a first dynamic link configuration module and a second dynamic link configuration module. The routing port configuration module is used for configuring a routing port according to the type of a switch in the current server network cluster, and the type of the switch comprises: 10G switches, 25G switches, and 100G switches; the VLAN configuration module is used for configuring a VLAN for an interface of the 100G switch; the first dynamic link configuration module is used for configuring a first dynamic link for each switch according to the type of the switch in the current server network cluster, and the first dynamic link is used for realizing network communication among different switches; and the second dynamic link configuration module is used for binding the network card and the network port in each node server and setting a second dynamic link, and the second dynamic link is used for realizing load balance and redundancy among all network ports.
Further, the routing port configuration module comprises: a login unit and a switching unit. The login unit is used for logging in an operating system of the 100G switch through a serial port; and the switching unit is used for switching the 100G switch to the sonic mode according to the acquired switching command.
The VLAN configuration module comprises: a deletion unit and a modification unit. The deleting unit is used for deleting the IP of the interface to be configured in the configuration file; a modification unit, configured to modify the configuration file according to the relevant configuration parameters, where the relevant configuration parameters include: VLAN ID, VLAN IP and main server network card IP of the interface to be configured.
The first dynamic link configuration module includes: the network card configuration unit is used for dynamically configuring the network cards corresponding to the network ports of the 10G switch and the 25G switch respectively; the first setting unit is used for forming all the network ports of the 10G switch into a first group and setting a first dynamic link; the second setting unit is used for forming all the network ports of the 25G switch into a second group and setting a first dynamic link; and the third setting unit is used for setting the first dynamic link according to the VLAN configured by the 100G switch end.
The working principle and the working method of the server network cluster configuration system in this embodiment may refer to the first embodiment shown in fig. 1 and fig. 2, and are not described herein again.
The above description is merely exemplary of the present application and is presented to enable those skilled in the art to understand and practice the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. A method for configuring a server network cluster, wherein the server network cluster comprises: the method comprises the following steps of:
constructing a configuration environment;
configuring a routing port according to the type of a switch in the current server network cluster, wherein the type of the switch comprises: 10G switches, 25G switches, and 100G switches;
configuring VLAN for the interface of the 100G switch;
configuring a first dynamic link for each switch according to the type of the switch in the current server network cluster, wherein the first dynamic link is used for realizing network communication among different switches;
and binding the network card and the network port in each node server, and setting a second dynamic link, wherein the second dynamic link is used for realizing load balance and redundancy among all the network ports.
2. The server network cluster configuration method according to claim 1, wherein the building a configuration environment comprises:
connecting the main server to a 10G switch, a 25G switch and a 100G switch respectively;
respectively connecting a 10G switch and a 25G switch with a 100G switch;
the 100G switch is connected to different node servers through 1-to-12 cables.
3. The method according to claim 1, wherein configuring the routing port according to the switch type in the current server network cluster includes:
logging in an operating system of the 100G switch through a serial port;
and switching the 100G switch to the sonic mode according to the acquired switching command.
4. The server network cluster configuration method of claim 1, wherein configuring the interface of the 100G switch with a VLAN comprises:
deleting the IP of the interface to be configured in the configuration file;
modifying the configuration file according to relevant configuration parameters, wherein the relevant configuration parameters comprise: VLAN ID, VLAN IP and main server network card IP of the interface to be configured.
5. The server network cluster configuration method according to claim 1, wherein configuring a first dynamic link for each switch according to a switch type in a current server network cluster includes:
respectively configuring dynamic network cards corresponding to each network port of the 10G switch and the 25G switch;
all network ports of the 10G switch form a first group, and a first dynamic link is set;
all the network ports of the 25G switch form a second group, and a first dynamic link is set;
and setting the first dynamic link according to the VLAN configured on the 100G switch side.
6. A server network cluster configuration system, wherein the server network cluster configuration system is applied to a server network cluster, and the server network cluster includes: main server, a plurality of node server, a plurality of 10G switch, 25G switch and 100G switch, the main server is connected with 10G switch, 25G switch and 100G switch respectively, 10G switch, 25G switch are connected with 100G switch respectively, 100G switch is connected to different node server through 1 commentaries on classics 12 cable, the system includes:
a routing port configuration module, configured to configure a routing port according to a switch type in a current server network cluster, where the switch type includes: 10G switches, 25G switches, and 100G switches;
the VLAN configuration module is used for configuring a VLAN for an interface of the 100G switch;
the first dynamic link configuration module is used for configuring a first dynamic link for each switch according to the type of the switch in the current server network cluster, wherein the first dynamic link is used for realizing network communication among different switches;
and the second dynamic link configuration module is used for binding the network card and the network port in each node server and setting a second dynamic link, and the second dynamic link is used for realizing load balance and redundancy among all the network ports.
7. The server network cluster configuration system of claim 6, wherein the routing port configuration module comprises:
the login unit is used for logging in an operating system of the 100G switch through a serial port;
and the switching unit is used for switching the 100G switch to the sonic mode according to the acquired switching command.
8. The server network cluster configuration system of claim 6, wherein the VLAN configuration module comprises:
the deleting unit is used for deleting the IP of the interface to be configured in the configuration file;
a modification unit, configured to modify the configuration file according to related configuration parameters, where the related configuration parameters include: VLAN ID, VLAN IP and main server network card IP of the interface to be configured.
9. The server network cluster configuration system of claim 6, wherein the first dynamic link configuration module comprises:
the network card configuration unit is used for dynamically configuring the network cards corresponding to the network ports of the 10G switch and the 25G switch respectively;
the first setting unit is used for forming all the network ports of the 10G switch into a first group and setting a first dynamic link;
the second setting unit is used for forming all the network ports of the 25G switch into a second group and setting a first dynamic link;
and the third setting unit is used for setting the first dynamic link according to the VLAN configured at the 100G switch end.
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130044636A1 (en) * | 2011-08-17 | 2013-02-21 | Teemu Koponen | Distributed logical l3 routing |
| US20130125120A1 (en) * | 2011-11-15 | 2013-05-16 | Nicira, Inc. | Migrating middlebox state for distributed middleboxes |
| CN107040480A (en) * | 2017-04-01 | 2017-08-11 | 汕头大学 | A kind of method that network of computer room automatically switches |
| CN110035136A (en) * | 2019-04-18 | 2019-07-19 | 北京弘睿博通国际教育科技有限公司 | The method that the whole network unifies DHCP service is provided in a kind of multi-VLAN multisegment network |
-
2022
- 2022-03-11 CN CN202210244188.9A patent/CN114629790B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130044636A1 (en) * | 2011-08-17 | 2013-02-21 | Teemu Koponen | Distributed logical l3 routing |
| US20130125120A1 (en) * | 2011-11-15 | 2013-05-16 | Nicira, Inc. | Migrating middlebox state for distributed middleboxes |
| CN107040480A (en) * | 2017-04-01 | 2017-08-11 | 汕头大学 | A kind of method that network of computer room automatically switches |
| CN110035136A (en) * | 2019-04-18 | 2019-07-19 | 北京弘睿博通国际教育科技有限公司 | The method that the whole network unifies DHCP service is provided in a kind of multi-VLAN multisegment network |
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