Dear Mates
I wish to upgrade the hardware of our gateways (Cluster) specifically adding more memory and change the harddrive to SSD. The gateways are currently running R80.20, and We wish to upgrade to R80.40 as well.
I am thinking of doing the following taks:
- Save the R80.20 configuration on the standby cluster member
- Switch it off, change the hardisk and add additional memory
- Clean Install of R80.40 and them load the configuration
- Proceed with the next member
Based your experience, is there any recommendation/new steps in order to ensure that the process goes well.
Would snapshot work? like running a snapshot, install R80.20 on SSD, import the snapshot snaphot, and then upgrade to 80.40
Thanks in advance