Cisco Nexus 7710 - Page 121

<Tue Apr 30 10:02:47 2019> ERROR!!! System image link for Active Supervisor-2
(N77- SUP2E) could not be found, aborting migration ...
<Tue Apr 30 10:02:47 2019> Please set the boot parameters using 'boot kickstart
<kickstart_image>' and 'boot system <system_image>'
Action to be performed
Set the supervisor 2E image links using the boot kickstart <kickstart_image> command and the boot
system <system_image> command before re-inserting the standby supervisor 2E module.
• Problem
The supervisor-3E module is already present in the standby slot before initiating the migration procedure.
The following syslog message is displayed:
<Tue Apr 30 10:02:47 2019> ERROR!!! Supervisor-3 is already inserted in standby
slot <slot_number> before starting migration. Please remove Standby supervisor
and start single Supervisor migration, aborting migration ...
Action to be performed
Remove the standby supervisor-3E module and start the migration process again.
• Problem
Unable to retrieve VDC information. The following syslog message is displayed:
<Tue Apr 30 10:02:47 2019> ERROR!!! Failed to retrieve vdc information,
aborting migration ...
Action to be performed
Restart the migration procedure.
• Problem
The standby supervisor-2E module is not in the HA-standby state. The following syslog message is
displayed:
<Tue Apr 30 10:02:47 2019> ERROR!!! Standby Supervisor-2 (N77-SUP2E) is not yet
in ha-standby state, aborting migration ...
<Tue Apr 30 10:02:47 2019> Please wait for Standby supervisor in slot
<slot_number> to become ha-standby or physically remove standby and start
migration
Action to be performed
Wait till the standby supervisor 2E module comes up in the HA-standby state or remove the standby
supervisor 2E module and perform single supervisor migration.
• Problem
Problem In case of dual supervisor migration, the standby supervisor-2E module is powered down by
using the out-of-service <slot-number> command. If the standby supervisor-2E module does not power
down after using this command, the following syslog message is displayed:
<Tue Apr 30 10:02:47 2019> ERROR!!! Failed to power down Standby Supervisor-2
in slot <slot_number>, aborting migration ...
Action to be performed
Use the migrate sup kickstart <sup3-kickstart-image> system <sup3-system-image> command again.
Cisco Nexus 7710 Switch Site Preparation and Hardware Installation Guide
109OL-30452-01.
Installing or Replacing Modules, Fan Trays, and Power Supplies
Troubleshooting