Tune-Timer - Cisco AJ732A - MDS 9134 Fabric Switch Command Reference Manual

tune-timer

S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m
tune-timer
To tune the Cisco SME timers, use the tune-timer command. To disable this command, use the no form
of the command.
Syntax Description global_lb_timer
global_lb_timer_value
rscn_suppression_timer
rscn_suppresion_timer_value
tgt_lb_timer
tgt_lb_timer_value
Defaults
None.
Command Modes
Cisco SME cluster configuration submode.
Command History Release
3.3(1a)
Usage Guidelines The tune-timer command is used to tune various Cisco SME timers such as the RSCN suppression,
global load balancing and target load balancing timers. These timers should be used only in large scaling
setups. The timer values are synchronized throughout the cluster.
Examples The following example configures a global load balancing timer value:
switch# config t
switch(config))# sme cluster c1
switch(config-sme-cl)# tune-timer tgt_lb_timer 6
switch(config-sme-cl)#
The following example configures a Cisco SME RSCN suppression timer value:
switch# config t
switch(config))# sme cluster c1
Cisco MDS 9000 Family Command Reference
23-56
tune-timer {global_lb_timer global_lb_timer_value | rscn_suppression_timer
rscn_suppresion_timer_value | tgt_lb_timer tgt_lb_timer_value}
no tune-timer {global_lb_timer global_lb_timer_value | rscn_suppression_timer
rscn_suppresion_timer_value | tgt_lb_timer tgt_lb_timer_value}
Modification
This command was introduced.
Specifies the global load balancing timer value.
Identifies the timer value. The range is from 5 to 30 seconds.
The default value is 5 seconds.
Specifies the Cisco SME Registered State Change Notification
(RSCN) suppression timer value.
Identifies the timer value. The range is from 1 to 10 seconds.
The default value is 5 seconds.
Specifies the target load balancing timer value.
Identifies the timer value. The range is from 2 to 30 seconds.
The default value is 2 seconds.
Chapter 23 T Commands
OL-18089-01, Cisco MDS NX-OS Release 4.x