Example: marketing
Search results with tag "Finding a needle in haystack"
Finding a needle in Haystack: Facebook’s photo storage
www.usenix.orgretrieve a single image. After reducing directory sizes to hundreds of images per directory, the resulting system would still generally incur 3 disk operations to fetch an image: one to read the directory metadata into memory, a second to load the inode into memory, and a third to read the file contents. To further reduce disk operations we ...