HP 5800 Series

155
# Verify that the current boot files on the IRF member switches are soft-version2.bin.
[IRF] display boot-loader
Slot 1
The current boot app is: flash:/soft-version2.bin
The main boot app is: flash:/soft-version2.bin
The backup boot app is: flash:/
Slot 2
The current boot app is: flash:/soft-version2.bin
The main boot app is: flash:/soft-version2.bin
The backup boot app is: flash:/
Slot 3
The current boot app is: flash:/soft-version2.bin
The main boot app is: flash:/soft-version2.bin
The backup boot app is: flash:/
Performing incompatible ISSU upgrade
# Upgrade the specified subordinate switch (the new master after the upgrade), which is subordinate switch
2 in this example.
<IRF> system-view
[IRF] issu load file soft-version2.bin slot 2
This command will begin ISSU, and the specified board will reboot and be upgraded. Please
save the current running configuration first; otherwise, the configuration may be lost.
Continue? [Y/N]: y
# After the reboot of subordinate switch 2, reboot and upgrade all IRF member switches that have not been
upgraded.
[IRF] issu run switchover slot 2
Master will reboot, switch the specified chassis to master. Continue? [Y/N]:y
Then, the ISSU upgrade process completes and the boot files of all IRF member switches have been
upgraded to the new version.