Hello, After reading the previous discussion about Fusion IO with Torben Mathiasen contribution, I have some questions. I understand that the nvmfs is developed by FusionIO and is closed source. Can we have this module (I think it's a kernel module , right ?) if we buy a new FusionIO card (Only with Atomic Series?)? Is this module ok with "old" FusionIO card (iodrive2) ? About AtomicWrites and the NVM compression, can these features be added to the TukuDB engine ? Can the TokuDB compression and the NVM compression be working together or if we enable one, we need to disable the other ? Cordialement, http://www.claranet.fr<http://www.claranet.fr/> [Claranet]<http://www.claranet.fr/> [Linkedin]<http://www.linkedin.com/company/claranet> [Twitter]<https://twitter.com/#!/Claranet_FR> [Youtube]<http://www.youtube.com/user/ClaranetFR> [Gartner MQ]<http://www.claranet.fr/propos-de/gartner.html>