Dear Loic, I'm Takeshi Miyamae, one of the authors of SHEC's blueprint. Shingled Erasure Code (SHEC) https://wiki.ceph.com/Planning/Blueprints/Hammer/Shingled_Erasure_Code_(SHEC) We have revised our blueprint shown in the last CDS to extend our erasure code layouts and describe the guideline for choosing SHEC among various EC plugins. We believe the blueprint now answers all the comments given at the CDS. In addition, we would like to ask for your advice on the schedule of our github pull request. More specifically, we would like to know its deadline for Hammer release. (As we have not really completed our verification of SHEC, we are wondering if we should make it open for early preview.) Thank you in advance, Takeshi Miyamae -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html