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Environmental Requirements

This document provides guidance based on the openEuler OS. Before performing operations, ensure that your software and hardware meet the requirements.

Test Networking

In the test networking, CX5 NICs and 25 Gbit/s or 10 Gbit/s optical modules are used. The server and client are directly connected or connected through a switch.

Figure 1 Test networking

Hardware Requirements

Table 1 lists the hardware requirements for different CPU models.

Table 1 Hardware requirements

CPU Model

Number of CPUs

Memory

Data Drive

NIC

Kunpeng 920 7260 processor, 64 cores @ 2.6 GHz

2

16 × 32 GB 2,933 MHz DDR4

1 × NVMe (V5)

Mellanox ConnectX-5

Kunpeng 920 7270Z processor (new model), 160 cores @ 2.9 GHz

2

16 × 32 GB 4,800 MT/s DDR5

1 × NVMe (V5)

Mellanox ConnectX-5

Kunpeng 920 7265X processor (new model), 128 cores @ 2.9 GHz

2

32 × 32 GB 4,800 MHz DDR4

1 × NVMe (V5)

Mellanox ConnectX-5

OS and Software Requirements

Table 2 lists the OS and software requirements for different CPU models.

Table 2 OS and software requirements

Item

Version

Host OS

Guest OS

openEuler 22.03 LTS SP4

NOTE:
  • Host OS: OS running on physical hardware. It manages hardware resources of computers and provides a platform to run the VM management application (Hypervisor).
  • Guest OS: OS running on a VM. A VM is created by the VM management application and runs on the host OS.

MySQL

8.0.25

Redis

6.0.20

Nginx

1.21.5

DPDK

21.11

SPDK

21.01.1

Open vSwitch (OVS)

2.17.2