Lines Matching full:mb

15 (approximately 4MB by default), it is converted to a sorted table (see below)
33 a new level-1 file for every 2MB of data.)
37 L >= 1. When the combined size of files in level-L exceeds (10^L) MB (i.e., 10MB
38 for level-1, 100MB for level-2, ...), one file in level-L, and all of the
67 When the log file grows above a certain size (4MB by default):
90 current output file has reached the target file size (2MB). We also switch to a
110 Level-0 compactions will read up to four 1MB files from level-0, and at worst
111 all the level-1 files (10MB). I.e., we will read 14MB and write 14MB.
113 Other than the special level-0 compactions, we will pick one 2MB file from level
117 ranges at level-L+1). The compaction will therefore read 26MB and write 26MB.
118 Assuming a disk IO rate of 100MB/s (ballpark range for modern drives), the worst
122 100MB/s speed, a compaction may take up to 5 seconds. If the user is writing at
123 10MB/s, we might build up lots of level-0 files (~50 to hold the 5*10MB). This
141 Instead of always making 2MB files, we could make larger files for larger levels