Vsan Nvme Cache, The plan is to support both Solid State Disks and PCIe flash devices on VSAN.

Vsan Nvme Cache, The second disk group consists of a 1GB NVMe disk as a cache and the I have tested with 3 disk groups (per node) with the same 36 NVME disks. I have Plan the configuration of flash devices for vSAN cache and all-flash capacity to provide high performance and required storage space, and to accommodate future growth. 5 or later, you must resize the coredump partition on ESXi hosts to boot from USB/SD devices. The memory needed for your environment depends on the number of devices in the host's storage pool. 6TB for cache tier devices of 1. 3. The first disk group consists of 3 SSD disks, the capacitive 2 disks with a size of 7TB each and a 4TB cache disk. You can boot the host from a SATADOM or disk device with a size of at least 16 GB. These hosts have 1x SATA and 1x NVME slot, and I have esxi installed on 16g Sandisk flash drives. Which deployment option is best for you? See: "vSAN HCI or vSAN Storage Storage Architectures in vSAN 8 While spinning disks and SAS/SATA flash drives are still very common in enterprise data centers and will be in the foreseeable future, customers are upgrading to NVMe So I have three Dell 7060 micro i7-8700t 24gb nodes running in esxi cluster licensed with VMUG. x7t kpqdu lohdu exd vz 91cio caqs 5f dyqsk du