Hi, I have a few questions that I have not been able to figure out from reading the NILFS papers and from a quick look at the code.
What is the segment size that NILFS uses? Is it possible to tune the segment size, perhaps by changing constants in .h files? Are the segments aligned in the address space of the block device? That is, if each segment is 1MB, say, do the first one start in address 0 of the block device, the second in address 2^20, the third in address 2*2^20, the fourth in 3*2^20, and so on, or are they misaligned because of the superblock and the segment usage chunks, so they don't always start on a 1MB boundary. Thanks, Sivan Toledo _______________________________________________ users mailing list [email protected] https://www.nilfs.org/mailman/listinfo/users
