Refer to the exhibit.
An engineer needs to correctly configure the fault domain on the Storage Array for the dual-fabric Fibre
Channel environment shown. Full connectivity and failover from the storage array configured in legacy port
mode for the servers in this environment are required.
Which fault domain configuration meets the requirements?
When testing controller failover the customer notices that the IOMeter running on the server paused, then
continued running IO without reporting an error. The customer expresses concern to the deployment
How should the engineer respond to the customer?
An engineer has installed an SC4020 with four FC ports in each controller. This is a dual-fabric installation
with four FC connections in each server. The servers use the OS built-in multi-pathing capabilities.
Which two configurations will cause the controller failover to fail? (Choose two.)
An engineer conducts failover testing. When a physical link is disconnected to simulate a port failure, data
can still be written to the volume. This occurs even in legacy port mode.
What must be configured on the host for this to occur?
A customer needs to monitor their database volumes to make sure the storage capacity does NOT exceed
the desired limits.
What should the engineer do to automate this monitoring for the database volumes?
A customer has replication configured between its primary and DR sites.
When does a customer need to update QoS node settings?
An engineer needs to perform a data migration.
What should the engineer do to prevent Tier 1 storage from filling and causing poor performance?
A customer has multiple Storage Centers at their main site and a DR system at a remote site. A particularly
important volume requires High Availability protection. An outage on one system at the main location must
NOT cause data to be inaccessible. Disaster Recovery protection is also required to protect data even if the
entire main site goes down.
Which technology best meets these requirements?