Cisco ASR1002 - ASR 1002 Router Software Configuration Manual page 116

ISSU Upgrade for Redundant Platforms
Determining whether installation is valid
Software sets are identified as compatible
Checking IPC compatibility with running software
Checking candidate package set infrastructure compatibility
Checking infrastructure compatibility with running software
Checking package specific compatibility
Finished compatibility testing
--- Starting impact testing ---
Checking operational impact of change
Finished impact testing
--- Starting commit of software changes ---
Updating provisioning rollback files
Creating pending provisioning file
Committing provisioning file
Finished commit of software changes
--- Starting analysis of software changes ---
Finished analysis of software changes
--- Starting update running software ---
Blocking peer synchronization of operating information
Creating the command set placeholder directory
Finding latest command set
Finding latest command shortlist lookup file
Finding latest command shortlist file
Assembling CLI output libraries
Assembling CLI input libraries
Applying interim IPC and database definitions
Replacing running software
Replacing CLI software
Restarting software
Applying final IPC and database definitions
Generating software version information
Notifying running software of updates
Unblocking peer synchronization of operating information
Unmounting old packages
Cleaning temporary installation files
Finished update running software
SUCCESS: Finished installing software.
Router# issu commitversion
--- Starting installation changes ---
Cancelling rollback timer
Finished installation changes
SUCCESS: Installation changes committed
Router#
Router#
Router#
Router# issu loadversion rp 0 file bootflash:asr1000rp1-espbase*02.02.01.122-33.XNB1*.pkg
slot 1
--- Starting installation state synchronization ---
Finished installation state synchronization
--- Starting file path checking ---
Finished file path checking
--- Starting image file verification ---
Checking image file names
Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide
34
Software Upgrade Process