What are the correct steps upgrading a HA cluster (M1 is active, M2 is passive) using Multi-Version Cluster(MVC)Upgrade?
Correct Answer: C
Explanation
The correct steps upgrading a HA cluster (M1 is active, M2 is passive) using Multi-Version Cluster (MVC) Upgrade are:
In SmartConsole, change the version of the cluster object to R81.10.
Upgrade the passive node M2 to R81.10 using CPUSE or CLI.
Enable the MVC mechanism on the upgraded R81.10 Cluster Member M2 using the command cphaconf mvc on.
Install the Access Control Policy and make sure that the installation will not stop if installation on one cluster member fails by selecting in the Policy Installation Settings dialog box.
After examining the cluster states using cphaprob stat and verifying that both members are synchronized, upgrade node M1 to R81.10 using CPUSE or CLI.
On each Cluster Member, disable the MVC mechanism using the command cphaconf mvc off and Install the Access Control Policy3.
References: Check Point R81 Installation and Upgrade Guide