HP e-Commerce / XML director server appliance sa8250 - Users Guide

C H A P T E R 5 Policy Group Commands
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config policygroup
service server port http
Enables or disables HTTP error detection on the named server.
When HTTP error detection is enabled, requests that generate
HTTP errors 401-405 and 500-503 are rerouted (transparently to
the client), to the next available server. When disabled, these errors
are sent back to the requesting client.
config policygroup <policy-name> service
<service-name> server <server-name> port
<port> http [enable | disable]
where:
•
policy-name is the name of an existing Policy Group
•
service-name is the name of the service
•
server-name is the name of the server
•
port is the server port
•
enable enables HTTP error detection
•
disable disables HTTP error detection
config policygroup
service server port
mode
Enables or disables Source Address Preservation (SAP) on the
named server. When OPR is enabled, the CLI-configured server
port is ignored and the configured server service port is used. By
default, SAP is enabled (and cannot be disabled) when OPR is
enabled.
Note: OPR requires the use of servers' loopback adapters. For
more details, see Appendix D.
config policygroup <policy-name> service
<service-name> server <server-name> port
<port> mode [brokered | opr | sap]
where:
•
policy-name is the name of an existing Policy Group
•
service-name is the name of the service
•
server-name is the name of the server
•
port is the server port
•
brokered is the default mode, with both SAP and OPR
disabled.
•
opr enables Out-of-Path Return
•
sap enables Source Address Preservation
Command Description
Policy Group Commands (continued)