Product : NetApp, NetApp HCI [HCI]/1.7, x86
Feature : Data Corruption Detection, Reads/Writes, Data Availability
Content Owner:  Herman Rutten
Summary
Read integrity checks
Details
During writing of the data checksums are created and stored. When read again or accessed during system operations, the checksum is validated. If an issue is detected, the system automatically accesses the secondary copy and repairs the invalid copy.