zfs-test2
VMware testing on Debian GNU/Linux buster/sid via the Phoronix Test Suite.


slog: 

	Processor: Intel Xeon E5-2660 0 (2 Cores), Motherboard: Intel 440BX (6.00 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 1 x 4096 MB DRAM, Disk: 43GB Virtual disk, Graphics: VMware SVGA II, Network: Intel 82574L

	OS: Debian GNU/Linux buster/sid, Kernel: 4.19.0-2-amd64 (x86_64), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1672x1254, System Layer: VMware

no-slog: 

	Processor: Intel Xeon E5-2660 0 (2 Cores), Motherboard: Intel 440BX (6.00 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 1 x 4096 MB DRAM, Disk: 43GB Virtual disk, Graphics: VMware SVGA II, Network: Intel 82574L

	OS: Debian GNU/Linux buster/sid, Kernel: 4.19.0-2-amd64 (x86_64), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1672x1254, System Layer: VMware

no-slog2: 

	Processor: Intel Xeon E5-2660 0 (2 Cores), Motherboard: Intel 440BX (6.00 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 1 x 4096 MB DRAM, Disk: 43GB Virtual disk, Graphics: VMware SVGA II, Network: Intel 82574L

	OS: Debian GNU/Linux buster/sid, Kernel: 4.19.0-2-amd64 (x86_64), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1672x1254, System Layer: VMware

slog2: 

	Processor: Intel Xeon E5-2660 0 (2 Cores), Motherboard: Intel 440BX (6.00 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 1 x 4096 MB DRAM, Disk: 43GB Virtual disk, Graphics: VMware SVGA II, Network: Intel 82574L

	OS: Debian GNU/Linux buster/sid, Kernel: 4.19.0-2-amd64 (x86_64), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1672x1254, System Layer: VMware


IOzone 3.465
Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance
MB/s > Higher Is Better
slog ..... 5822 |=============================================================
no-slog .. 5909 |==============================================================
no-slog2 . 5822 |=============================================================
slog2 .... 5877 |==============================================================


IOzone 3.465
Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
slog ..... 992 |===============================================================
no-slog .. 292 |===================
no-slog2 . 283 |==================
slog2 .... 423 |===========================


IOzone 3.465
Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance
MB/s > Higher Is Better
slog ..... 980 |===============================================================
no-slog .. 287 |==================
no-slog2 . 286 |==================
slog2 .... 285 |==================


IOzone 3.465
Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance
MB/s > Higher Is Better
slog ..... 3492 |============================================================
no-slog .. 3517 |=============================================================
no-slog2 . 3603 |==============================================================
slog2 .... 3513 |============================================================


IOzone 3.465
Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
slog ..... 498 |===============================================================
no-slog .. 298 |======================================
no-slog2 . 296 |=====================================
slog2 .... 299 |======================================


IOzone 3.465
Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance
MB/s > Higher Is Better
slog ..... 493 |===============================================================
no-slog .. 281 |====================================
no-slog2 . 273 |===================================
slog2 .... 280 |====================================


IOzone 3.465
Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance
MB/s > Higher Is Better
slog ..... 976 |==============================================================
no-slog .. 984 |===============================================================
no-slog2 . 869 |========================================================
slog2 .... 984 |===============================================================


IOzone 3.465
Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance
MB/s > Higher Is Better
slog ..... 595 |============================================================
no-slog .. 623 |===============================================================
no-slog2 . 619 |===============================================================
slog2 .... 591 |============================================================


IOzone 3.465
Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance
MB/s > Higher Is Better
slog ..... 534 |===============================================================
no-slog .. 521 |=============================================================
no-slog2 . 519 |=============================================================
slog2 .... 528 |==============================================================


IOzone 3.465
Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance
MB/s > Higher Is Better
slog ..... 799 |============================================================
no-slog .. 835 |===============================================================
no-slog2 . 797 |============================================================
slog2 .... 821 |==============================================================


IOzone 3.465
Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance
MB/s > Higher Is Better
slog ..... 651 |===============================================================
no-slog .. 577 |========================================================
no-slog2 . 580 |========================================================
slog2 .... 628 |=============================================================


IOzone 3.465
Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance
MB/s > Higher Is Better
slog ..... 514 |=============================================================
no-slog .. 531 |===============================================================
no-slog2 . 533 |===============================================================
slog2 .... 501 |===========================================================


IOzone 3.465
Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance
MB/s > Higher Is Better
slog ..... 6431 |=============================================================
no-slog .. 6461 |=============================================================
no-slog2 . 6512 |==============================================================
slog2 .... 6552 |==============================================================


IOzone 3.465
Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
slog ..... 271 |============================================================
no-slog .. 277 |==============================================================
no-slog2 . 267 |===========================================================
slog2 .... 283 |===============================================================


IOzone 3.465
Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance
MB/s > Higher Is Better
slog ..... 281 |===============================================================
no-slog .. 280 |===============================================================
no-slog2 . 273 |=============================================================
slog2 .... 275 |==============================================================


IOzone 3.465
Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
slog ..... 5477 |=============================================================
no-slog .. 5590 |==============================================================
no-slog2 . 5541 |=============================================================
slog2 .... 5520 |=============================================================


IOzone 3.465
Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
slog ..... 3574 |==============================================================
no-slog .. 3478 |============================================================
no-slog2 . 3542 |=============================================================
slog2 .... 3437 |============================================================


IOzone 3.465
Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance
MB/s > Higher Is Better
slog ..... 897 |==========================================================
no-slog .. 978 |===============================================================
no-slog2 . 838 |======================================================
slog2 .... 898 |==========================================================


IOzone 3.465
Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance
MB/s > Higher Is Better
slog ..... 597 |=============================================================
no-slog .. 617 |===============================================================
no-slog2 . 595 |=============================================================
slog2 .... 581 |===========================================================


IOzone 3.465
Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance
MB/s > Higher Is Better
slog ..... 519 |=============================================================
no-slog .. 520 |=============================================================
no-slog2 . 536 |===============================================================
slog2 .... 527 |==============================================================


IOzone 3.465
Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
slog ..... 703 |=============================================================
no-slog .. 732 |===============================================================
no-slog2 . 723 |==============================================================
slog2 .... 723 |==============================================================


IOzone 3.465
Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
slog ..... 621 |=============================================================
no-slog .. 634 |==============================================================
no-slog2 . 628 |==============================================================
slog2 .... 642 |===============================================================


IOzone 3.465
Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
slog ..... 6222 |==============================================================
no-slog .. 6189 |==============================================================
no-slog2 . 6093 |=============================================================
slog2 .... 6153 |=============================================================


IOzone 3.465
Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
slog ..... 722 |===============================================================
no-slog .. 718 |==============================================================
no-slog2 . 726 |===============================================================
slog2 .... 718 |==============================================================