lvmvsplain-fsync
2 x Intel Xeon E5430 testing with a Dell 0CX396 and ATI ES1000 on SUSE Linux Enterprise Server 11 (x86_64) via the Phoronix Test Suite.


lvm-xfs-noop: 

	Processor: 2 x Intel Xeon E5430 @ 2.66GHz (8 Cores), Motherboard: Dell 0CX396, Chipset: Intel 5000X MCH, Memory: 4 x 2048 MB DDR2-667MHz, Disk: 438GB PERC 6/i, Graphics: ATI ES1000, Network: Broadcom NetXtreme II BCM5708 Gigabit

	OS: SUSE Linux Enterprise Server 11 (x86_64), Kernel: 3.0.13-0.27-default (x86_64), Compiler: GCC 4.3, File-System: nfs


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
lvm-xfs-noop . 245.13 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
lvm-xfs-noop . 2497.41 |=======================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance
MB/s > Higher Is Better
lvm-xfs-noop . 274.56 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance
MB/s > Higher Is Better
lvm-xfs-noop . 2519.84 |=======================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance
MB/s > Higher Is Better
lvm-xfs-noop . 281.63 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
lvm-xfs-noop . 2526.43 |=======================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance
MB/s > Higher Is Better
lvm-xfs-noop . 285.22 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance
MB/s > Higher Is Better
lvm-xfs-noop . 515.81 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 4Kb - File Size: 16GB - Disk Test: Write Performance
MB/s > Higher Is Better
lvm-xfs-noop . 280.11 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 4Kb - File Size: 16GB - Disk Test: Read Performance
MB/s > Higher Is Better
lvm-xfs-noop . 298.26 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 4Kb - File Size: 32GB - Disk Test: Write Performance
MB/s > Higher Is Better
lvm-xfs-noop . 276.84 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 4Kb - File Size: 32GB - Disk Test: Read Performance
MB/s > Higher Is Better
lvm-xfs-noop . 300.00 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
lvm-xfs-noop . 232.62 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
lvm-xfs-noop . 2714.01 |=======================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance
MB/s > Higher Is Better
lvm-xfs-noop . 277.53 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance
MB/s > Higher Is Better
lvm-xfs-noop . 2992.31 |=======================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance
MB/s > Higher Is Better
lvm-xfs-noop . 283.15 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
lvm-xfs-noop . 2993.67 |=======================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance
MB/s > Higher Is Better
lvm-xfs-noop . 287.93 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance
MB/s > Higher Is Better
lvm-xfs-noop . 533.05 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 64Kb - File Size: 16GB - Disk Test: Write Performance
MB/s > Higher Is Better
lvm-xfs-noop . 281.41 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 64Kb - File Size: 16GB - Disk Test: Read Performance
MB/s > Higher Is Better
lvm-xfs-noop . 300.43 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 64Kb - File Size: 32GB - Disk Test: Write Performance
MB/s > Higher Is Better
lvm-xfs-noop . 275.68 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 64Kb - File Size: 32GB - Disk Test: Read Performance
MB/s > Higher Is Better
lvm-xfs-noop . 296.19 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
lvm-xfs-noop . 239.33 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
lvm-xfs-noop . 3038.97 |=======================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance
MB/s > Higher Is Better
lvm-xfs-noop . 288.25 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance
MB/s > Higher Is Better
lvm-xfs-noop . 3056.50 |=======================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance
MB/s > Higher Is Better
lvm-xfs-noop . 283.77 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
lvm-xfs-noop . 3065.29 |=======================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance
MB/s > Higher Is Better
lvm-xfs-noop . 288.72 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance
MB/s > Higher Is Better
lvm-xfs-noop . 532.96 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 1MB - File Size: 16GB - Disk Test: Write Performance
MB/s > Higher Is Better
lvm-xfs-noop . 278.40 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 1MB - File Size: 16GB - Disk Test: Read Performance
MB/s > Higher Is Better
lvm-xfs-noop . 301.10 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 1MB - File Size: 32GB - Disk Test: Write Performance
MB/s > Higher Is Better
lvm-xfs-noop . 276.01 |========================================================


IOzone 3.347
Path to temp: /var/tmp/ioZoneTest - Record Size: 1MB - File Size: 32GB - Disk Test: Read Performance
MB/s > Higher Is Better
lvm-xfs-noop . 294.59 |========================================================