If you would like to change the priority of the Switch (the higher the priority the more likely it will be master (1 by default)
below i will be making switch #2 master with a priority number of 2
MET-SWITCH(config)#switch 2 priority 2 (give switch #2 a priority #2)
Changing the Switch Priority of Switch Number 2 to 2
Do you want to continue?[confirm]yNew Priority has been set successfullyMET-SWITCH(config)#
MET-SWITCH(config)#exit
MET-SWITCH#reloadSystem configuration has been modified. Save? [yes/no]: y
Building configuration…
[OK]Proceed with reload? [confirm]
Confirm:
MET-SWITCH#sh switch
Switch/Stack Mac Address : 0026.52cc.ca00
H/W Current
Switch Role Mac Address Priority Version State
———————————————————-
1 Member 0025.84d0.d400 1 0 Ready
*2 Master 0026.52cc.ca00 2 0 ReadyMET-SWITCH#