City database logs need sustained high IOPS with low latency, while bulk document scans can tolerate slower cheaper media. Which disk choice correctly matches both workloads?
Select an answer to reveal the explanation.
Short Explanation
Logs are the nervous twitch of a database—they hate waiting—so give them SSD speed. Giant stacks of scanned PDFs can sit on spinning disks and save the city money. Performance where it hurts, thrift where it does not.
Full Explanation
SSD media delivers higher IOPS and lower latency appropriate for write-intensive database logging. HDD remains cost-effective for large sequential or infrequently accessed datasets such as bulk document scans. Matching media class to workload profile balances performance and storage spend without forcing every byte onto premium disks.