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Quick Steps for Configuring Server Load Balancing
Weight = 4, Availability (%) =
Server 103.10.50.3
Admin status = Disabled, Operational status = Disabled,
Weight = 2, Availability (%) = 0
As an option, you can also display traffic statistics for an SLB condition cluster by entering
cluster
followed by the cluster name and the statistics parameter. For example, the following command
displays the packet count for traffic that is classified for the "Intranet" cluster:
-> show ip slb cluster Intranet statistics
Cluster Name
-----------------------+--------+--------------------+--------
Intranet
Src IP 100.0.0.1/255.255.255.255
IP Dst TCP Port 80
Src IP 100.0.0.2/255.255.255.255
IP Dst TCP Port 80
Src IP 100.0.0.3/255.255.255.255
IP Dst TCP Port 80
Src IP 100.0.0.4/255.255.255.255
IP Dst TCP Port 80
An example of what the configuration commands look like entered sequentially on the command line:
-> policy network group SOURCE 100.0.0.1 100.0.0.2 100.0.0.3 100.0.0.4
-> policy condition c1 source network group SOURCE destination tcp-port 80
-> qos apply
-> ip slb cluster Intranet condition cl
-> ip slb server ip 103.10.50.1 cluster Intranet
-> ip slb server ip 103.10.50.2 cluster Intranet weight 4
-> ip slb server ip 103.10.50.3 cluster Intranet admin-state disable weight 2
You can verify your SLB settings by entering
cluster. For example:
-> show ip slb cluster Intranet server 103.10.50.3
Cluster Intranet
VIP 103.10.50.50
Server 103.10.50.3
Admin status
Oper status
Probe
Admin weight
Availability time (%)
Ping failures
Last ping round trip time (milliseconds) = 1,
Probe status
Note.
Once a cluster is created, the Virtual IP or condition cannot be modified. To modify these values, delete
the cluster and re-create the cluster with the different VIP and conditions.
page 19-6
99
Admin
Operational
Status
Status
Enabled
In Service
show ip slb cluster server
: Disabled,
: In Service,
= None,
= 2,
= 98,
= 0,
= OK,
OmniSwitch AOS Release 7 Network Configuration Guide
Configuring Server Load Balancing
show ip slb
Count
2 Servers
2500
2500
2500
2500
followed by the name of the SLB
March 2011
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