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FAQ - How to implement version upgrade and patch loading at the same time, during ME60 V6R2 version upgrade V6R6 version?

Publication Date:  2014-11-07 Views:  91 Downloads:  0
Issue Description
Q:
FAQ -  How to implement version upgrade and patch loading at the same time, during ME60 V6R2 version upgrade V6R6 version?
Handling Process

N/A

Root Cause
N/A
Solution

A:
During upgrading, we usually install specified version system-software first and reboot. Then we install the new version patch. It needs to reboot again if a cold patch is installed. These two reboots lead to a longer upgrade time. Therefore, V6R2 version is available with the specified again - carry patch function, which finishs upgrade and patch loading with one reboot only;

1. Upload V6R6 version startup system-software to CF card of master and slave MPU.

2. Upload V6R6 version patch to CF card of master and slave MPU.

3. Specify the next startup system-software of master MPU and slave MPU.
Startup system-software cfcard:/v600r006c00spc100-me-x8x16.cc
Startup system-software cfcard:/v600r006c00spc100-me-x8x16.cc slave-board

4. Specify next startup patch of master and slave MPU:
startup patch cfcard:/v600r006sph002.pat
startup patch cfcard:/v600r006sph002.pat slave-board (this command, the slave MPU to have related file, otherwise warning error)

5. Specify the next patch-state to run. (This command must be executed, otherwise the startup patch cannot be activated after reboot)
patch - state run
Suggestions
To accelerate the speed fo rebooting, you can first finish the upgrade of the boards' bootrom system as follow before upgrade(V6R2 version). 
upgrade lpu all cfcard:/v600r006c00spc100-me-x8x16.cc bootrom
upgrade sfu all cfcard:/v600r006c00spc100-me-x8x16.cc bootrom
upgrade mpu all cfcard:/v600r006c00spc100-me-x8x16.cc bootrom

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