Changes the PowerStore storage network configuration

Changing the IP address in the PowerStore storage network configuration should not directly affect the LUNs or datastores that have already been presented to hosts. However, if the IP address change causes disruption to the network connection between the PowerStore storage and the hosts, then the hosts may lose access to the presented LUNs or datastores.

To prevent this, it is important to ensure that any changes to the storage network configuration are carefully planned and coordinated with the hosts. This may involve notifying the host administrators of the IP address change, verifying the network connectivity and updating any necessary configurations on the hosts, and testing the connectivity and accessibility of the presented LUNs or datastores after the IP address change.

It is recommended to follow the appropriate procedures and best practices outlined in the PowerStore documentation and seek assistance from the vendor's support team or professional services if necessary.