H3C 负载均衡配置

负载均衡是一种网络设备或软件技术,通过将网络流量分配到多个服务器上,从而提高系统的整体性能和可用性,H3C 负载均衡器是一种高性能、高可靠性的网络设备,能够满足各种业务场景的需求,本文将详细介绍 H3C 负载均衡器的配置方法。
H3C 负载均衡配置步骤
网络拓扑
在进行负载均衡配置之前,需要明确网络拓扑结构,以下是常见的 H3C 负载均衡拓扑结构:
+------+ +------+ +------+
| 客户端 | ---- | 负载均衡器 | ---- | 服务器 |
+------+ +------+ +------+负载均衡器配置
(1)进入负载均衡器配置模式
在终端设备上,使用 SSH 或 Telnet 连接到负载均衡器,并进入配置模式:
[H3C] system-view
[H3C] load-balance(2)创建虚拟服务

创建虚拟服务,包括服务类型、端口号、访问策略等:
[H3C-lb] virtual-server ipv4 acl-number 2000 service-protocol udp 5000
[H3C-lb-vlanif1] bind acl 2000
[H3C-lb-vlanif1] service-policy input access-control-policy1(3)添加服务器
添加服务器信息,包括 IP 地址、端口号、权重等:
[H3C-lb] health-check server ipv4 192.168.1.100 5000
[H3C-lb] health-check server ipv4 192.168.1.101 5000
[H3C-lb] load-balance real server ipv4 192.168.1.100 5000 80 100
[H3C-lb] load-balance real server ipv4 192.168.1.101 5000 80 100(4)设置调度算法
根据业务需求,选择合适的调度算法,如轮询、最小连接、源地址哈希等:
[H3C-lb] load-balance virtual-server ipv4 acl-number 2000 schedule-type round-robin(5)保存配置
配置完成后,保存配置信息:
[H3C-lb] saveH3C 负载均衡配置实例

以下是一个简单的 H3C 负载均衡配置实例:
[H3C] system-view
[H3C] load-balance
[H3C-lb] virtual-server ipv4 acl-number 2000 service-protocol udp 5000
[H3C-lb-vlanif1] bind acl 2000
[H3C-lb-vlanif1] service-policy input access-control-policy1
[H3C-lb] health-check server ipv4 192.168.1.100 5000
[H3C-lb] health-check server ipv4 192.168.1.101 5000
[H3C-lb] load-balance real server ipv4 192.168.1.100 5000 80 100
[H3C-lb] load-balance real server ipv4 192.168.1.101 5000 80 100
[H3C-lb] load-balance virtual-server ipv4 acl-number 2000 schedule-type round-robin
[H3C-lb] saveFAQs
问题:如何查看 H3C 负载均衡器的运行状态?
解答:在配置模式下,使用以下命令查看负载均衡器的运行状态:
[H3C-lb] display load-balance virtual-server
[H3C-lb] display load-balance health-check
[H3C-lb] display load-balance statistics问题:如何设置 H3C 负载均衡器的健康检查?
解答:在配置模式下,使用以下命令设置健康检查:
[H3C-lb] health-check type <type>
[H3C-lb] health-check interval <interval>
[H3C-lb] health-check threshold <threshold>
[H3C-lb] health-check http-uri <uri>
[H3C-lb] health-check http-method <method>
[H3C-lb] health-check http-retry <retry>
[H3C-lb] health-check http-connect-timeout <timeout>
[H3C-lb] health-check http-response-code <code>
[H3C-lb] health-check server ipv4 <ip> <port>图片来源于AI模型,如侵权请联系管理员。作者:酷小编,如若转载,请注明出处:https://www.kufanyun.com/ask/143264.html




