2.1 Minimal recommendations per storage node

  • 2 GB of RAM per Object Storage Device (OSD).

  • 1.5 GHz of a CPU core per OSD.

  • Separate 10 GbE networks (public/client and back-end).

  • OSD disks in JBOD configurations, or local RAID.

  • OSD disks should be exclusively used by SUSE Enterprise Storage.

  • Dedicated disk/SSD for the operating system, preferably in a RAID1 configuration.

  • Additional 4 GB of RAM if cache tiering is used.