disk-iozone
KVM testing on CentOS Linux 8 via the Phoronix Test Suite.


disk-iozone-test: 

	Processor: Intel Xeon (1 Core / 2 Threads), Motherboard: Google Compute Engine n2-standard-2, Memory: 8GB, Disk: 38GB PersistentDisk

	OS: CentOS Linux 8, Kernel: 4.18.0-193.28.1.el8_2.x86_64 (x86_64), Compiler: GCC 8.3.1 20191121, File-System: xfs, System Layer: KVM

iozone-test1: 

	Processor: Intel Xeon (1 Core / 2 Threads), Motherboard: Google Compute Engine n2-standard-2, Memory: 8GB, Disk: 38GB PersistentDisk

	OS: CentOS Linux 8, Kernel: 4.18.0-193.28.1.el8_2.x86_64 (x86_64), Compiler: GCC 8.3.1 20191121, File-System: xfs, System Layer: KVM

iozone-test2: 

	Processor: Intel Xeon (1 Core / 2 Threads), Motherboard: Google Compute Engine n2-standard-2, Memory: 8GB, Disk: 38GB PersistentDisk

	OS: CentOS Linux 8, Kernel: 4.18.0-193.28.1.el8_2.x86_64 (x86_64), Compiler: GCC 8.3.1 20191121, File-System: xfs, System Layer: KVM

iozone-test3: 

	Processor: Intel Xeon (1 Core / 2 Threads), Motherboard: Google Compute Engine n2-standard-2, Memory: 8GB, Disk: 38GB PersistentDisk

	OS: CentOS Linux 8, Kernel: 4.18.0-193.28.1.el8_2.x86_64 (x86_64), Compiler: GCC 8.3.1 20191121, File-System: xfs, System Layer: KVM

iozone-test4: 

	Processor: Intel Xeon (1 Core / 2 Threads), Motherboard: Google Compute Engine n2-standard-2, Memory: 8GB, Disk: 38GB PersistentDisk

	OS: CentOS Linux 8, Kernel: 4.18.0-193.28.1.el8_2.x86_64 (x86_64), Compiler: GCC 8.3.1 20191121, File-System: xfs, System Layer: KVM

iozone-test5: 

	Processor: Intel Xeon (1 Core / 2 Threads), Motherboard: Google Compute Engine n2-standard-2, Memory: 8GB, Disk: 38GB PersistentDisk

	OS: CentOS Linux 8, Kernel: 4.18.0-193.28.1.el8_2.x86_64 (x86_64), Compiler: GCC 8.3.1 20191121, File-System: xfs, System Layer: KVM

iozone-test6: 

	Processor: Intel Xeon (1 Core / 2 Threads), Motherboard: Google Compute Engine n2-standard-2, Memory: 8GB, Disk: 38GB PersistentDisk

	OS: CentOS Linux 8, Kernel: 4.18.0-193.28.1.el8_2.x86_64 (x86_64), Compiler: GCC 8.3.1 20191121, File-System: xfs, System Layer: KVM

iozone-test7: 

	Processor: Intel Xeon (1 Core / 2 Threads), Motherboard: Google Compute Engine n2-standard-2, Memory: 8GB, Disk: 38GB PersistentDisk

	OS: CentOS Linux 8, Kernel: 4.18.0-193.28.1.el8_2.x86_64 (x86_64), Compiler: GCC 8.3.1 20191121, File-System: xfs, System Layer: KVM

iozone-test8: 

	Processor: Intel Xeon (1 Core / 2 Threads), Motherboard: Google Compute Engine n2-standard-2, Memory: 8GB, Disk: 38GB PersistentDisk

	OS: CentOS Linux 8, Kernel: 4.18.0-193.28.1.el8_2.x86_64 (x86_64), Compiler: GCC 8.3.1 20191121, File-System: xfs, System Layer: KVM


IOzone 3.465
Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
disk-iozone-test . 4496.07 |===================================================


IOzone 3.465
Record Size: 2MB - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
disk-iozone-test . 4785.56 |===================================================


IOzone 3.465
Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
disk-iozone-test . 3122.35 |===================================================


IOzone 3.465
Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
disk-iozone-test . 122.12 |====================================================


IOzone 3.465
Record Size: 2MB - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
disk-iozone-test . 124.05 |====================================================


IOzone 3.465
Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
disk-iozone-test . 3.08 |======================================================


IOzone 3.465
Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
disk-iozone-test . 4611.44 |===================================================


IOzone 3.465
Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
disk-iozone-test . 21.14 |=====================================================


IOzone 3.465
Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
iozone-test1 . 4718.40 |=======================================================
iozone-test4 . 3775.37 |============================================
iozone-test5 . 3762.58 |============================================
iozone-test6 . 3346.13 |=======================================
iozone-test7 . 4055.77 |===============================================
iozone-test8 . 3487.35 |=========================================


IOzone 3.465
Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
iozone-test1 . 3576.03 |=======================================================
iozone-test4 . 3263.12 |==================================================
iozone-test5 . 2868.09 |============================================
iozone-test6 . 2497.90 |======================================
iozone-test7 . 3004.00 |==============================================
iozone-test8 . 2474.27 |======================================


IOzone 3.465
Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
iozone-test1 . 117.68 |========================================================
iozone-test4 . 117.84 |========================================================
iozone-test5 . 117.94 |========================================================
iozone-test6 . 13.23  |======
iozone-test7 . 117.74 |========================================================
iozone-test8 . 13.13  |======


IOzone 3.465
Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
iozone-test1 . 115.98 |========================================================
iozone-test4 . 115.82 |========================================================
iozone-test5 . 19.74  |==========
iozone-test6 . 13.18  |======
iozone-test7 . 115.89 |========================================================
iozone-test8 . 13.17  |======


IOzone 3.465
Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
iozone-test1 . 4042.84 |===============================================
iozone-test4 . 3665.15 |===========================================
iozone-test5 . 3719.04 |===========================================
iozone-test6 . 3447.26 |========================================
iozone-test7 . 4706.82 |=======================================================
iozone-test8 . 3364.03 |=======================================


IOzone 3.465
Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
iozone-test1 . 13.15 |=============================
iozone-test4 . 13.23 |==============================
iozone-test5 . 13.16 |=============================
iozone-test6 . 13.12 |=============================
iozone-test7 . 25.52 |=========================================================
iozone-test8 . 13.03 |=============================