Virtual-Ar-Service Metric Command; Virtual-Ar-Service Persistency Command; Virtual-Ar-Service No Persistency Command - Avaya P333R-LB User Manual

virtual-ar-service metric Command

Use the metric command to set a metric for the virtual AR service.
The syntax for this command is:
metric <round-robin | hash | minmiss-hash>
round-robin
hash
minmiss-hash
For more information on server metrics, see Load Balancing Metrics on page 225.
Example:
Router-N(configure)# metric round-robin

virtual-ar-service persistency Command

Use the persistency command to enable persistency for the virtual AR service.
The syntax for this command is:
persistency
Example:
Router-N(configure)# persistency

virtual-ar-service no persistency Command

Use the no persistency command to disable persistency for the virtual AR
service (the default).
The syntax for this command is:
no persistency
Example:
Router-N(configure)# no persistency
Avaya P333R-LB User's Guide
Chapter 12
New sessions are issued to each server in turn.
Sessions are distributed to real servers using a
predefined mathematical hash function.
MinMiss distributes sessions to servers in the same
way as Hash. However, MinMiss sustains persistency
even when a server is removed or added to the server
group.
Load Balancing Command Reference
331