Local Disk
VMware testing on Ubuntu 18.04 via the Phoronix Test Suite.


Virtual disk: 

	Processor: Intel Xeon E5-2660 v3 @ 2.59GHz (1 Core), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 4096MB, Disk: 107GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3

	OS: Ubuntu 18.04, Kernel: 4.15.0-23-generic (x86_64), File-System: ext4, Screen Resolution: 1176x885, System Layer: VMware


Threaded I/O Tester 20170503
Test: Read - Size Per Thread: 32MB - Thread Count: 4
MB/s > Higher Is Better
Virtual disk . 1239.75 |=======================================================


Threaded I/O Tester 20170503
Test: Read - Size Per Thread: 32MB - Thread Count: 8
MB/s > Higher Is Better
Virtual disk . 1520.52 |=======================================================


Threaded I/O Tester 20170503
Test: Read - Size Per Thread: 256MB - Thread Count: 4
MB/s > Higher Is Better
Virtual disk . 1619.81 |=======================================================


Threaded I/O Tester 20170503
Test: Read - Size Per Thread: 256MB - Thread Count: 8
MB/s > Higher Is Better
Virtual disk . 1660.22 |=======================================================


Threaded I/O Tester 20170503
Test: Read - Size Per Thread: 32MB - Thread Count: 16
MB/s > Higher Is Better
Virtual disk . 1704.30 |=======================================================


Threaded I/O Tester 20170503
Test: Read - Size Per Thread: 32MB - Thread Count: 32
MB/s > Higher Is Better
Virtual disk . 1614.12 |=======================================================


Threaded I/O Tester 20170503
Test: Write - Size Per Thread: 32MB - Thread Count: 4
MB/s > Higher Is Better
Virtual disk . 0.37 |==========================================================


Threaded I/O Tester 20170503
Test: Write - Size Per Thread: 32MB - Thread Count: 8
MB/s > Higher Is Better
Virtual disk . 0.63 |==========================================================


Threaded I/O Tester 20170503
Test: Read - Size Per Thread: 256MB - Thread Count: 16
MB/s > Higher Is Better
Virtual disk . 82.54 |=========================================================


Threaded I/O Tester 20170503
Test: Read - Size Per Thread: 256MB - Thread Count: 32
MB/s > Higher Is Better
Virtual disk . 80.00 |=========================================================


Threaded I/O Tester 20170503
Test: Write - Size Per Thread: 256MB - Thread Count: 4
MB/s > Higher Is Better
Virtual disk . 0.36 |==========================================================


Threaded I/O Tester 20170503
Test: Write - Size Per Thread: 256MB - Thread Count: 8
MB/s > Higher Is Better
Virtual disk . 0.62 |==========================================================


Threaded I/O Tester 20170503
Test: Write - Size Per Thread: 32MB - Thread Count: 16
MB/s > Higher Is Better
Virtual disk . 0.97 |==========================================================


Threaded I/O Tester 20170503
Test: Write - Size Per Thread: 32MB - Thread Count: 32
MB/s > Higher Is Better
Virtual disk . 1.41 |==========================================================


Threaded I/O Tester 20170503
Test: Write - Size Per Thread: 256MB - Thread Count: 16
MB/s > Higher Is Better
Virtual disk . 0.97 |==========================================================


Threaded I/O Tester 20170503
Test: Write - Size Per Thread: 256MB - Thread Count: 32
MB/s > Higher Is Better
Virtual disk . 1.41 |==========================================================


Threaded I/O Tester 20170503
Test: Random Read - Size Per Thread: 32MB - Thread Count: 4
MB/s > Higher Is Better
Virtual disk . 2593.23 |=======================================================


Threaded I/O Tester 20170503
Test: Random Read - Size Per Thread: 32MB - Thread Count: 8
MB/s > Higher Is Better
Virtual disk . 4076.89 |=======================================================


Threaded I/O Tester 20170503
Test: Random Read - Size Per Thread: 256MB - Thread Count: 4
MB/s > Higher Is Better
Virtual disk . 18145.49 |======================================================


Threaded I/O Tester 20170503
Test: Random Read - Size Per Thread: 256MB - Thread Count: 8
MB/s > Higher Is Better
Virtual disk . 29713.51 |======================================================


Threaded I/O Tester 20170503
Test: Random Read - Size Per Thread: 32MB - Thread Count: 16
MB/s > Higher Is Better
Virtual disk . 6162.29 |=======================================================


Threaded I/O Tester 20170503
Test: Random Read - Size Per Thread: 32MB - Thread Count: 32
MB/s > Higher Is Better
Virtual disk . 9500.30 |=======================================================


Threaded I/O Tester 20170503
Test: Random Write - Size Per Thread: 32MB - Thread Count: 4
MB/s > Higher Is Better
Virtual disk . 2.95 |==========================================================


Threaded I/O Tester 20170503
Test: Random Write - Size Per Thread: 32MB - Thread Count: 8
MB/s > Higher Is Better
Virtual disk . 4.88 |==========================================================


Threaded I/O Tester 20170503
Test: Random Read - Size Per Thread: 256MB - Thread Count: 16
MB/s > Higher Is Better
Virtual disk . 955.20 |========================================================


Threaded I/O Tester 20170503
Test: Random Read - Size Per Thread: 256MB - Thread Count: 32
MB/s > Higher Is Better
Virtual disk . 476.90 |========================================================


Threaded I/O Tester 20170503
Test: Random Write - Size Per Thread: 256MB - Thread Count: 4
MB/s > Higher Is Better
Virtual disk . 23.53 |=========================================================


Threaded I/O Tester 20170503
Test: Random Write - Size Per Thread: 256MB - Thread Count: 8
MB/s > Higher Is Better
Virtual disk . 37.66 |=========================================================


Threaded I/O Tester 20170503
Test: Random Write - Size Per Thread: 32MB - Thread Count: 16
MB/s > Higher Is Better
Virtual disk . 7.48 |==========================================================


Threaded I/O Tester 20170503
Test: Random Write - Size Per Thread: 32MB - Thread Count: 32
MB/s > Higher Is Better
Virtual disk . 10.38 |=========================================================


Threaded I/O Tester 20170503
Test: Random Write - Size Per Thread: 256MB - Thread Count: 16
MB/s > Higher Is Better
Virtual disk . 53.57 |=========================================================


Threaded I/O Tester 20170503
Test: Random Write - Size Per Thread: 256MB - Thread Count: 32
MB/s > Higher Is Better
Virtual disk . 67.82 |=========================================================