H3C S5830V2 Command Reference Manual page 207

on the subordinate device. To check the synchronization progress, use the display device command.
The synchronization is completed when all member device are in normal state.
For more information about ISSU methods, see Fundamentals Configuration Guide.
Examples
# Upgrade member device 2 (subordinate member) with the feature image file flash:/feature.bin. (In
this example, the image is compatible with the running images.)
<Sysname> issu load file feature flash:/feature.bin slot 2
This operation will delete the rollback point information for the previous upgrade and
maybe get unsaved configuration lost. Continue? [Y/N]:Y
Copying file flash:/feature.bin to slot2#flash:/feature.bin......Done.
Upgrade summary according to following table:
flash:/feature.bin
Running Version
Alpha 7122
Slot
2
Upgrading software images to compatible versions. Continue? [Y/N]:y
# Upgrade member device 3 and 4 (subordinate members) with the feature image file
flash:/feature.bin. (In this example, the image is incompatible with the running images.)
<Sysname> issu load file feature flash:/feature.bin slot 3 4
This operation will delete the rollback point information for the previous upgrade and
maybe get unsaved configuration lost. Continue? [Y/N]:Y
Copying file flash:/feature.bin to slot3#flash:/feature.bin......Done.
Copying file flash:/feature.bin to slot4#flash:/feature.bin......Done.
Upgrade summary according to following table:
flash:/feature.bin
Running Version
Alpha 7122
Slot
3
4
Upgrading software images to incompatible versions. Continue? [Y/N]:y
Table 27 Command output
Field
Slot
Upgrade Way
New Version
Alpha 7123
Upgrade Way
Service Upgrade
New Version
Alpha 7123
Upgrade Way
Reboot
Reboot
Description
Member ID of the device in the IRF fabric.
ISSU method:
Service Upgrade—Service-level incremental upgrade.
•
• File Upgrade—File-level incremental upgrade.
ISSU Reboot—Reboots CPUs to complete the upgrade.
•
Reboot—Reboots the entire device to complete the upgrade.
•
For more information about ISSU methods, see Fundamentals Configuration
Guide.
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