Quick Steps For Configuring Server Load Balancing (Slb) - Alcatel-Lucent OmniSwitch 6850-48 Network Configuration Manual

Quick Steps for Configuring Server Load Balancing (SLB)

Quick Steps for Configuring Server
Load Balancing (SLB)
Follow the steps below for a quick tutorial on configuring parameters for SLB. Additional information on
how to configure each command is given in the subsections that follow. Note that this example configures
a VIP cluster. See the tutorial on
1
Enable SLB globally with the
-> ip slb admin enable
2
Configure the SLB VIP cluster using the
-> ip slb cluster WorldWideWeb vip 128.241.130.204
3
Assign physical servers to the SLB cluster and specify a relative weight for each server (default value
for weight is 1) with the
-> ip slb server ip 128.241.130.127 cluster WorldWideWeb
-> ip slb server ip 128.241.130.109 cluster WorldWideWeb weight 4
-> ip slb server ip 128.241.130.115 cluster WorldWideWeb weight 6
-> ip slb server ip 128.241.130.135 cluster WorldWideWeb admin status disable
weight 8
As an option, you can verify your SLB settings by entering
the SLB cluster. For example:
-> show ip slb cluster WorldWideWeb
Cluster WorldWideWeb
VIP
Type
Admin status
Operational status
Ping period (seconds)
Ping timeout (milliseconds)
Ping retries
Probe
Number of packets
Number of servers
Server 128.241.130.109
Admin status = Enabled, Operational Status = In Service,
Weight = 4, Availability (%) = 100
Server 128.241.130.115
Admin status = Enabled, Operational Status = In Service,
Weight = 6, Availability (%) = 98
Server 128.241.130.127
Admin status = Enabled, Operational Status = Discovery,
Weight = 1, Availability (%) = 0
Server 128.241.130.135
Admin status = Disabled, Operational Status = Disabled,
Weight = 8, Availability (%) = 0
An example of what these configuration commands look like entered sequentially on the command line:
-> ip slb admin enable
-> ip slb cluster WorldWideWeb vip 128.241.130.204
-> ip slb server ip 128.241.130.127 cluster WorldWideWeb
-> ip slb server ip 128.241.130.109 cluster WorldWideWeb weight 4
page 44-4
page 44-5 for quick steps on configuring a QoS policy condition cluster.
ip slb admin command as shown below:
ip slb cluster
ip slb server ip cluster command. For example:
: 128.241.130.204,
: L3,
: Enabled,
: In Service,
: 60,
: 3000,
: 3,
: None,
: 3800,
: 4
OmniSwitch AOS Release 6 Network Configuration Guide
Configuring Server Load Balancing
command with the vip parameter. For example:
show ip slb cluster followed by the name of
September 2009