ESM appliance upgradation
We are going to upgrade arcsight appliance.As we are carrying out for the forst time, we just want the best procedure to be followed for this.
Below is the plan-
Connector from the current version 184.108.40.20644.0 to 6.2 Patch 1 (220.127.116.1161.1).
Logger from the current version 18.104.22.16887.0 to 5.2 (22.214.171.12488.0)
ESM from the current version 126.96.36.19972.0 to 5.0 SP2 (188.8.131.5231.1)
Is there any documentation available for these exact version.
Please suggest the best workflow & known issues that may appear.
Thanks a lot for the help.