Hi! In all my tests I intentionally didn't play with dir_level, to get an idea of baseline performance. I also wasn't worried because my standard response to slow random reads is dmcache, but now that I realised I can't use dmcache with these drives, I got more interested in dir_level.
If I understand it correctly, higher values of dir_level potentially waste more space but gain performance. However, I have no clue about what the trade-off really is. Could you explain what kind of extra space usage I can expect from higher levels of dir_level, or what the values mean? -- The choice of a Deliantra, the free code+content MORPG -----==- _GNU_ http://www.deliantra.net ----==-- _ generation ---==---(_)__ __ ____ __ Marc Lehmann --==---/ / _ \/ // /\ \/ / schm...@schmorp.de -=====/_/_//_/\_,_/ /_/\_\ ------------------------------------------------------------------------------ _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel