Which snapshot technology do HPE Nimble arrays use?
A. ROW
B. ROW with sweeping
C. COW
D. COW with sweeping
E. ROW with defragmentation
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Which snapshot technology do HPE Nimble arrays use?
A. ROW
B. ROW with sweeping
C. COW
D. COW with sweeping
E. ROW with defragmentation
|
Download Printable PDF. VALID exam to help you PASS. |
|
B >
The Nimble Storage arrays use ROW with sweeping. The space required for the snap table is minimal,
and thus, it is held in flash for fast access but is also written on disk to ensure data integrity. We
overcome the disadvantages with the Nimble OS sweeping process, and the majority of reads come from
solid-state disks (SSDs), providing very fast read performance.