Thanks to koroziv!!it Works changing grub that way. But I have some doubts... I'm running esxi 6.0U2 in my HP Proliant microserver Gen8 and I've a hardware raid controller PCIe card with 3 x 4Tb disks (RAID 5). When I'm adding disk to the dsm6, I don't know how to do the best, right now I'm presenting disks 3x1Tb in JBOD,btrfs in order to increase when neccesary adding another one 1Tb... I've tested to créate only one volume with 3Tb and increase space later in the VM, but it doesn't work dinamically or I'm not doing right....any other idea to do this better way?? thanks
