史上最完整Docker网络模型性能测试报告

Posted 2021-04-07 运维技术实践

测试工具：

qperf (http://linux.die.net/man/1/qperf)

测试操作系统：

[root@manager1 ~]# cat /etc/redhat-release
CentOS Linux release 7.2.1511 (Core)
[root@manager1 ~]# uname -a
Linux manager1 3.10.0-327.18.2.el7.x86_64 #1 SMP Thu May 12 11:03:55 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux

测试Docker版本：1.11

网卡型号：

[root@manager1 ~]# ethtool -i enp2s0f0
driver: bnx2
version: 2.2.6
firmware-version: bc 4.6.4 NCSI 1.0.3
bus-info: 0000:02:00.0
supports-statistics: yes
supports-test: yes
supports-eeprom-access: yes
supports-register-dump: yes
supports-priv-flags: no
[root@manager1 ~]# ethtool enp2s0f0
Settings for enp2s0f0:
    Supported ports: [ TP ]
    Supported link modes:   10baseT/Half 10baseT/Full
                            100baseT/Half 100baseT/Full
                            1000baseT/Full
    Supported pause frame use: No
    Supports auto-negotiation: Yes
    Advertised link modes:  10baseT/Half 10baseT/Full
                            100baseT/Half 100baseT/Full
                            1000baseT/Full
    Advertised pause frame use: No
    Advertised auto-negotiation: Yes
    Speed: 1000Mb/s
    Duplex: Full
    Port: Twisted Pair
    PHYAD: 1
    Transceiver: internal
    Auto-negotiation: on
    MDI-X: on
    Supports Wake-on: g
    Wake-on: g
    Link detected: yes
测试架构：

2台服务器连接同一台交换机，千兆全双工，同一vlan。