Multipathing software_________.
A.
cannot improve system availability
B.
cannot improve system performance
C.
is inherently built into all storage products
D.
is supported by ASM
Explanation:
Although ASM is not designed with multipathing functionality, ASM does operate
with multipathing technologies. Multipathing technologies are available from many sources.
Storage vendors offer multipathing products to support their specific storage products, while
software vendors usually develop multipathing products to support several server platforms and
storage.
Note:
* Multipathing solutions provide failover by using redundant physical path components. These
components include adapters, cables, and switches that reside between the server and the
storage subsystem. If one or more of these components fails, then applications can still accesstheir data, eliminating a single point of failure with the Storage Area Network (SAN), Host Bus
Adapter, interface cable, or host port on a multiported storage array.
Reference: Oracle Database Storage Administrator’s Guide, ASM and Multipathing