Huawei quidway s7700 Configuration Manual page 292

Quidway S7700 Smart Routing Switch
Configuration Guide - SPU
Step 2 Configure servers.
# Create servers servera, serverb, serverc, and serverd and configure them to communicate
with real servers, that is, Server A, Server B, Server C, and Server D.
[SPU] load-balance member servera
[SPU-lb-member-servera] ip address 20.20.20.1
[SPU-lb-member-servera] weight 80
[SPU-lb-member-servera] conn-limit max 8000
[SPU-lb-member-servera] rate-limit connection 800
[SPU-lb-member-servera] rate-limit bandwidth inbound 800 threshold 80
[SPU-lb-member-servera] rate-limit bandwidth outbound 800 threshold 80
[SPU-lb-member-servera] quit
[SPU] load-balance member serverb
[SPU-lb-member-serverb] ip address 20.20.20.2
[SPU-lb-member-serverb] weight 60
[SPU-lb-member-serverb] conn-limit max 6000
[SPU-lb-member-serverb] rate-limit connection 600
[SPU-lb-member-serverb] rate-limit bandwidth inbound 600 threshold 80
[SPU-lb-member-serverb] rate-limit bandwidth outbound 600 threshold 80
[SPU-lb-member-serverb] quit
[SPU] load-balance member serverc
[SPU-lb-member-serverc] ip address 20.20.20.3
[SPU-lb-member-serverc] weight 40
[SPU-lb-member-serverc] conn-limit max 4000
[SPU-lb-member-serverc] rate-limit connection 400
[SPU-lb-member-serverc] rate-limit bandwidth inbound 400 threshold 80
[SPU-lb-member-serverc] rate-limit bandwidth outbound 400 threshold 80
[SPU-lb-member-serverc] quit
[SPU] load-balance member serverd
[SPU-lb-member-serverd] ip address 20.20.20.4
[SPU-lb-member-serverd] weight 20
[SPU-lb-member-serverd] conn-limit max 2000
[SPU-lb-member-serverd] rate-limit connection 200
[SPU-lb-member-serverd] rate-limit bandwidth inbound 200 threshold 80
[SPU-lb-member-serverd] rate-limit bandwidth outbound 200 threshold 80
[SPU-lb-member-serverd] quit
Step 3 Configure health detection.
# Set the IP address of Eth-Trunk 0.2 to 100.100.100.201/24 and use the interface for obtaining
the source IP address of probing packets of a probe.
[SPU] interface eth-trunk 0.2
[SPU-Eth-Trunk0.2] control-vid 2 dot1q-termination
[SPU-Eth-Trunk0.2] dot1q termination vid 2
[SPU-Eth-Trunk0.2] ip address 100.100.100.201 24
[SPU-Eth-Trunk0.2] quit
[SPU] load-balance ip interface eth-trunk 0.2
# Create the TCP probe named probe1, and set the timeout interval of the response of probe1,
the probing interval of probe1, the probing interval after probe1 fails, the sent data, and the
expected response data.
[SPU] load-balance probe probe1 tcp
[SPU-lb-probe-probe1] time-out 10
[SPU-lb-probe-probe1] interval 20
[SPU-lb-probe-probe1] fail-interval 20
[SPU-lb-probe-probe1] send-data hello
[SPU-lb-probe-probe1] expect-data hello
[SPU-lb-probe-probe1] quit
Step 4 Configure a server group.
Issue 01 (2011-07-15)
[SPU-Eth-Trunk0.13] quit
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6 Load Balancing Configuration
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