CN107608919B - Four-way RACK server node supporting multi-host - Google Patents
Four-way RACK server node supporting multi-host Download PDFInfo
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- CN107608919B CN107608919B CN201710948973.1A CN201710948973A CN107608919B CN 107608919 B CN107608919 B CN 107608919B CN 201710948973 A CN201710948973 A CN 201710948973A CN 107608919 B CN107608919 B CN 107608919B
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Abstract
The invention relates to a four-way RACK server node supporting multi-host, which comprises a server mainboard, wherein 4 CPU modules are arranged on the server mainboard, a first CPU module and a second CPU module are respectively connected to a PCIEX16 connector through PCIEX4 signal lines, the PCIEX16 connector is connected to a Clock Gen module through a Clock buffer, and the PCIEX16 connector is also connected to a PCH module through a CPLD module; the third CPU module is connected to a first SlimlineX8 connector through a PCIEX4 signal line; the fourth CPU module is connected to a second SlimlineX8 connector by a pcie x4 signal line.
Description
Technical Field
The invention belongs to the technical field of server design, and particularly relates to a multi-host-supported four-way RACK server node.
Background
With the continuous development of internet technology, the speed of the network is also increasing. The response of customers to services is increasing, and thus the requirements for network cards or network devices are increasing.
With the increasing requirements of market terminals, 100G network cards are developed, however, the server in the prior art cannot be matched with the 100G network card, and only 10G or 25G network cards can be matched. This is a disadvantage of the prior art.
Therefore, aiming at the defects in the prior art, a four-way RACK server node supporting multi-host is provided; it is very necessary to solve the above technical problems.
Disclosure of Invention
The present invention is directed to provide a multi-host supporting four-way RACK server node to solve the above technical problems.
In order to achieve the purpose, the invention provides the following technical scheme:
a four-way RACK server node supporting multi-host comprises a server mainboard and is characterized in that 4 CPU modules are arranged on the server mainboard, wherein a first CPU module and a second CPU module are respectively connected to a PCIEX16 connector through PCIEX4 signal lines, the PCIEX16 connector is connected to a Clock Gen module through a Clock buffer, and the PCIEX16 connector is further connected to a PCH module through a CPLD module; the PCH module provides a reset signal;
the third CPU module is connected to a first SlimlineX8 connector through a PCIEX4 signal line;
the fourth CPU module is connected to a second SlimlineX8 connector through a PCIEX4 signal line;
the server node further comprises a Multi-host adapter card, wherein the Multi-host adapter card comprises a Multi-host connector, and the Multi-host connector is connected with a PCIEX16 golden finger, a first SlimlineX4 module and a second SlimlineX4 module;
a PCIEX16 golden finger of the Multi-host adapter card is connected with a PCIEX16 connector of the server mainboard;
a first SlimlineX4 module of the Multi-host adapter card is connected with a first SlimlineX8 connector of the server mainboard;
a second SlimlineX4 module of the Multi-host adapter card is connected with a second SlimlineX8 connector of the server mainboard;
and a Multi-host connector of the Multi-host riser card is connected with the 100G network card.
Preferably, the Multi-host connector of the Multi-host adapter card is connected with the pcie x16 gold finger through two pcie x4 signal lines, one clock signal line, and one reset signal line.
Preferably, the Multi-host connector of the Multi-host riser card is connected with the first SlimlineX4 module through a PCIEX4 signal line.
Preferably, the Multi-host connector of the Multi-host riser card is connected with the second SlimlineX4 module through a PCIEX4 signal line.
Preferably, the pcie x16 gold finger of the Multi-host adapter card is connected to the pcie x16 connector of the server motherboard by two pcie x4 signal lines, one clock signal line, and one reset signal line.
Preferably, the first SlimlineX4 module of the Multi-host adapter card is connected to the first SlimlineX8 connector of the server motherboard through a pcie x4 signal line.
Preferably, the second SlimlineX4 module of the Multi-host adapter card is connected to the second SlimlineX8 connector of the server motherboard via a pcie x4 signal line.
The invention has the advantages that the server node structure provided by the invention enriches the product categories of four paths of servers, simultaneously supports Multi-host network card equipment with multiple standards, and realizes the matching of the 100G network card and the current server. In addition, the invention has reliable design principle, simple structure and very wide application prospect.
Therefore, compared with the prior art, the invention has prominent substantive features and remarkable progress, and the beneficial effects of the implementation are also obvious.
Drawings
Fig. 1 is a schematic block diagram of a multi-host supporting four-way RACK server node provided in the present invention.
The system comprises a server mainboard 1, a first CPU module 2.1, a second CPU module 2.2, a third CPU module 2.3, a fourth CPU module 2.4, a PCIEX16 connector 3, a Clock buffer 4, a Clock Gen module 5, a CPLD module 6, a PCH module 7, a SlimlineX8 connector 8.1, a SlimlineX8 connector 8.2, a Multi-host adapter card 9, a Multi-host connector 10, a PCIEX16 golden finger 12, a first SlimlineX4 module 13 and a second SlimlineX4 module.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings by way of specific examples, which are illustrative of the present invention and are not limited to the following embodiments.
As shown in fig. 1, the multi-host supporting four-way RACK server node provided by the present invention includes a server motherboard 1, wherein the server motherboard 1 is provided with 4 CPU modules, a first CPU module 2.1 and a second CPU module 2.2 of the server motherboard are respectively connected to a pcie x16 connector 3 through a pcie x4 signal line, the pcie x16 connector 3 is connected to a Clock Gen module 5 through a Clock buffer 4, and the pcie x16 connector 3 is further connected to a PCH module 7 through a CPLD module 6; PCH module 7 provides a reset signal;
the third CPU module 2.3 is connected to the first SlimlineX8 connector 8.1 by a pcie x4 signal line;
the fourth CPU module 2.4 is connected to the second SlimlineX8 connector 8.2 by a pcie x4 signal line;
the server node further comprises a Multi-host adapter card 9, wherein the Multi-host adapter card 9 comprises a Multi-host connector 10, and the Multi-host connector 10 is connected with a PCIEX16 golden finger 11, a first SlimlineX4 module 12 and a second SlimlineX4 module 13;
a PCIEX16 golden finger 11 of the Multi-host adapter card 9 is connected with a PCIEX16 connector 3 of the server mainboard 1;
a first SlimlineX4 module 12 of the Multi-host adapter card 9 is connected with a first SlimlineX8 connector 8.1 of the server mainboard 1;
a second SlimlineX4 module 13 of the Multi-host riser card 9 is connected with a second SlimlineX8 connector 8.2 of the server mainboard 1;
the Multi-host connector 10 of the Multi-host riser card 9 is connected with a 100G network card.
In this embodiment, the Multi-host connector 10 of the Multi-host adapter card 9 is connected to the pcie x16 gold finger 11 through two pcie x4 signal lines, one clock signal line, and one reset signal line.
The Multi-host connector 10 of the Multi-host riser card 9 is connected with the first SlimlineX4 module 12 through a PCIEX4 signal line.
The Multi-host connector 10 of the Multi-host riser card 9 is connected with the second SlimlineX4 module 13 through a PCIEX4 signal line.
The pcie x16 gold finger 11 of the Multi-host adapter card 9 is connected to the pcie x16 connector 3 of the server motherboard 1 through two pcie x4 signal lines, one clock signal line, and one reset signal line.
The first SlimlineX4 module 12 of the Multi-host riser card 9 is connected to the first SlimlineX8 connector 8.1 of the server motherboard 1 via a pcie x4 signal line.
The second SlimlineX4 module 13 of the Multi-host riser card 9 is connected to the second SlimlineX8 connector 8.2 of the server motherboard 1 via a pcie x4 signal line.
The above disclosure is only for the preferred embodiments of the present invention, but the present invention is not limited thereto, and any non-inventive changes that can be made by those skilled in the art and several modifications and amendments made without departing from the principle of the present invention shall fall within the protection scope of the present invention.
Claims (7)
1. A four-way RACK server node supporting multi-host comprises a server mainboard (1), and is characterized in that 4 CPU modules are arranged on the server mainboard (1), wherein a first CPU module (2.1) and a second CPU module (2.2) are respectively connected to a PCIEX16 connector (3) through PCIEX4 signal lines, the PCIEX16 connector (3) is connected to a Clock Gen module (5) through a Clock buffer (4), and the PCIEX16 connector (3) is further connected to a PCH module (7) through a CPLD module (6);
the third CPU module (2.3) is connected to a first SlimlineX8 connector (8.1) through a PCIEX4 signal line;
the fourth CPU module (2.4) is connected to a second SlimlineX8 connector (8.2) through a PCIEX4 signal line;
the server node further comprises a Multi-host adapter card (9), wherein the Multi-host adapter card (9) comprises a Multi-host connector (10), and the Multi-host connector (10) is connected with a PCIEX16 golden finger (11), a first SlimlineX4 module (12) and a second SlimlineX4 module (13);
a PCIEX16 golden finger (11) of the Multi-host adapter card (9) is connected with a PCIEX16 connector (3) of the server mainboard (1);
a first SlimlineX4 module (12) of the Multi-host adapter card (9) is connected with a first SlimlineX8 connector (8.1) of the server mainboard (1);
a second SlimlineX4 module (13) of the Multi-host adapter card (9) is connected with a second SlimlineX8 connector (8.2) of the server mainboard (1);
a Multi-host connector (10) of the Multi-host riser card (9) is connected with a 100G network card.
2. The Multi-host supporting four-way RACK server node of claim 1, wherein the Multi-host connector (10) of the Multi-host adapter card (9) is connected with the PCIEX16 golden finger (11) through two PCIEX4 signal lines, one clock signal line and one reset signal line.
3. A Multi-host enabled four-way RACK server node according to claim 1 or 2, characterized in that the Multi-host connector (10) of the Multi-host riser card (9) is connected to the first SlimlineX4 module (12) by a pcie x4 signal line.
4. A Multi-host enabled four-way RACK server node according to claim 3, wherein the Multi-host connector (10) of the Multi-host riser card (9) is connected to the second SlimlineX4 module (13) through a pcie x4 signal line.
5. The four-way RACK server node supporting the Multi-host as claimed in claim 4, wherein the PCIEX16 gold finger (11) of the Multi-host adapter card (9) is connected with the PCIEX16 connector (3) of the server motherboard (1) through two PCIEX4 signal lines, one clock signal line and one reset signal line.
6. A Multi-host enabled four-way RACK server node according to claim 5, characterized in that the first SlimlineX4 module (12) of the Multi-host riser card (9) is connected to the first SlimlineX8 connector (8.1) of the server motherboard (1) via PCIEX4 signal line.
7. A Multi-host enabled four-way RACK server node according to claim 6, characterized in that the second SlimlineX4 module (13) of the Multi-host riser card (9) is connected to the second SlimlineX8 connector (8.2) of the server motherboard (1) via PCIEX4 signal line.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710948973.1A CN107608919B (en) | 2017-10-12 | 2017-10-12 | Four-way RACK server node supporting multi-host |
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| CN201710948973.1A CN107608919B (en) | 2017-10-12 | 2017-10-12 | Four-way RACK server node supporting multi-host |
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| CN107608919B true CN107608919B (en) | 2020-08-18 |
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Effective date of registration: 20200722 Address after: 215100 No. 1 Guanpu Road, Guoxiang Street, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province Applicant after: SUZHOU LANGCHAO INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 450000 Henan province Zheng Dong New District of Zhengzhou City Xinyi Road No. 278 16 floor room 1601 Applicant before: ZHENGZHOU YUNHAI INFORMATION TECHNOLOGY Co.,Ltd. |
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