OSG202Xuất hiện trong 1 đề thi
Analyze the significance of log-structured file systems in enhancing file-system performance, discussing their mechanisms and impact on write operations and disk usage.
Các lựa chọn
ALog-structured file systems optimize disk usage but may suffer from higher write latencies due to their write-in-large-unit approach.
BLog-structured file systems minimize write latencies by writing data in large units and improve disk usage through better block placement.
CLog-structured file systems have no impact on write latencies and disk usage, as they primarily focus on file backups.
DLog-structured file systems slow down disk usage by writing data in small units and hinder write operations due to excessive disk fragmentation.