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iozone v1.7.0 (Disk Benchmarks)

The IOzone benchmark tests the hard disk drive / file-system performance.

System Hardware

digitalocean-iozone-20120818-102550
Processor: QEMU Virtual CPU 1.0 @ 2.33GHz (Total Cores: 1), Motherboard: Unknown, Chipset: Intel 440FX - 82441FX PMC + SB, Memory: 238MB, Disk: 21GB QEMU HARDDISK, Graphics: VMware SVGA II Adapter

System Software

digitalocean-iozone-20120818-102550
OS: CentOS release 6.3 (Final), Kernel: 2.6.32-220.el6.x86_64 (x86_64), Display Driver: vmware, Compiler: GCC 4.4.6, File-System: ext4, Screen Resolution: Unknown

Additional Details

digitalocean-iozone-20120818-102550
Test Administrator:
Test Date/Time: 2012-08-18 19:18:20
Phoronix Test Suite: v2.6.0
Test Notes:
Disk Scheduler: CFQ. This system was using QEMU virtualization.

Test Results

IOzone 3.347
Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance

IOzone 3.347
Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance

IOzone 3.347
Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance

IOzone 3.347
Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance

IOzone 3.347
Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance

IOzone 3.347
Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance

IOzone 3.347
Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance

IOzone 3.347
Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance

IOzone 3.347
Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance

IOzone 3.347
Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance

IOzone 3.347
Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance

IOzone 3.347
Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance

IOzone 3.347
Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance

IOzone 3.347
Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance

IOzone 3.347
Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance

IOzone 3.347
Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance

IOzone 3.347
Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance

IOzone 3.347
Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance

IOzone 3.347
Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance

IOzone 3.347
Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance

IOzone 3.347
Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance

IOzone 3.347
Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance

IOzone 3.347
Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance

IOzone 3.347
Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance

Compare these results against your Linux PC. Run phoronix-test-suite benchmark anon-21654-28036-2521 and wait for the results (with comparative numbers) to appear. It's as easy as that!

Global ID: anon-21654-28036-2521