What is defined as “non-volatile storage” in an IBM DS8870 controller?
Posted: Fri Aug 26, 2022 9:59 am
What is defined as “non-volatile storage” in an IBM DS8870 controller?
A. 50% of the cache in each controller
B. Cache in each I/O adapter card that increases reliability
C. Cache memory modules which are mirrored
D. Cache memory used to hold data not written to disk
A. 50% of the cache in each controller
B. Cache in each I/O adapter card that increases reliability
C. Cache memory modules which are mirrored
D. Cache memory used to hold data not written to disk