After upgrading 0.80.1 to 0.80.3 I see many regular messages on every OSD log: 2014-07-15 19:44:48.292839 7fa5a659f700 0 osd.5 62377 crush map has features 2199057072128, adjusting msgr requires for mons (constant part: "crush map has features 2199057072128, adjusting msgr requires for mons") HEALTH_OK, tunables optimal. What is it? -- WBR, Dzianis Kahanovich AKA Denis Kaganovich, http://mahatma.bspu.unibel.by/