Cisco 6500 - Manual (Page 68)

4-68
Cisco IOS Software Configuration Guide, Release 12.2SX
OL-13013-06
Chapter 4 Configuring Virtual Switching Systems
Upgrading a VSS
RP State = Active
ISSU State = Run Version
Boot Variable = bootdisk:/sys/s72033/base/s72033-advipservicesk9_wan-vm,12;
Slot = 1/6
RP State = Standby
ISSU State = Run Version
Boot Variable = bootdisk:/sys/s72033/base/s72033-advipservicesk9_wan-vm,12;
Router# issu commitversion
%issu commitversion executed successfully
Router# show issu state
Slot = 2/6
RP State = Active
ISSU State = Init
Boot Variable = bootdisk:/sys/s72033/base/s72033-advipservicesk9_wan-vm,12;
Slot = 1/6
RP State = Standby
ISSU State = Init
Boot Variable = bootdisk:/sys/s72033/base/s72033-advipservicesk9_wan-vm,12;
Router# redundancy force-switchover
Load the New Image to the VSS Standby Chassis
Enter the issu loadversion command to start the upgrade process. In this step, the VSS standby chassis
reboots, reloads with the new image, and initializes as the VSS standby chassis in SSO redundancy
mode, running the new image. This step is complete when the chassis configuration is synchronized, as
indicated by the “Bulk sync succeeded” message.
Router# issu loadversion disk0:s72033-newversion.v2
000133: Aug 6 16:17:44.486 PST: %LINEPROTO-5-UPDOWN: Line protocol on Interface
TenGigabitEthernet1/2/4, changed state to down
000134: Aug 6 16:17:43.507 PST: %LINEPROTO-5-UPDOWN: Line protocol on Interface
TenGigabitEthernet2/7/4, changed state to down
000135: Aug 6 16:17:43.563 PST: %LINK-3-UPDOWN: Interface TenGigabitEthernet2/7/4,
changed state to down
000136: Aug 6 16:17:44.919 PST: %LINK-3-UPDOWN: Interface TenGigabitEthernet1/2/4,
changed state to down
(Deleted many interface and protocol down messages)
%issu loadversion executed successfully, Standby is being reloaded
(Deleted many interface and protocol down messages, then interface and protocol up messages)
0000148: Aug 6 16:27:54.154 PST: %LINEPROTO-5-UPDOWN: Line protocol on Interface
TenGigabitEthernet1/2/5, changed state to up
000149: Aug 6 16:27:54.174 PST: %LINK-3-UPDOWN: Interface TenGigabitEthernet2/7/5,
changed state to up
000150: Aug 6 16:27:54.186 PST: %LINEPROTO-5-UPDOWN: Line protocol on Interface
TenGigabitEthernet2/7/5, changed state to up
000151: Aug 6 16:32:58.030 PST: %HA_CONFIG_SYNC-6-BULK_CFGSYNC_SUCCEED: Bulk Sync
succeeded