twemlowfreenas
Running pts/iozone-1.9.4 via the Phoronix Test Suite.


arc_cache: 

	Processor: 2 x Intel Core i3-3217U @ 1.80GHz (2 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 1 x 2048 MB DRAM, Disk: 21GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3

	OS: Ubuntu 18.04, Kernel: 4.15.0-36-generic (x86_64), File-System: ext4, Screen Resolution: 1176x885, System Layer: VMware

no_arc_cache: 

	Processor: 2 x Intel Core i3-3217U @ 1.80GHz (2 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 1 x 2048 MB DRAM, Disk: 21GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3

	OS: Ubuntu 18.04, Kernel: 4.15.0-36-generic (x86_64), File-System: ext4, Screen Resolution: 1176x885, System Layer: VMware


IOzone 3.465
Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
arc_cache .... 4120.05 |================================================
no_arc_cache . 4676.10 |=======================================================


IOzone 3.465
Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
arc_cache .... 70.72 |===========================================
no_arc_cache . 94.69 |=========================================================