ccnfs KVM testing on Ubuntu 18.04 via the Phoronix Test Suite. ccnfs: Processor: Common KVM @ 3.89GHz (1 Core), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 512 MB RAM QEMU, Disk: 4GB, Network: Red Hat Virtio device OS: Ubuntu 18.04, Kernel: 4.15.0-39-generic (x86_64), Compiler: GCC 7.3.0, File-System: ext4, System Layer: KVM IOzone 3.465 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better ccnfs . 656.17 |=============================================================== IOzone 3.465 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better ccnfs . 768.80 |=============================================================== IOzone 3.465 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better ccnfs . 95.18 |================================================================ IOzone 3.465 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better ccnfs . 100.36 |=============================================================== IOzone 3.465 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better ccnfs . 718.25 |=============================================================== IOzone 3.465 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better ccnfs . 98.67 |================================================================