LVM-Snapshot-Tests Running pts/iozone-1.7.0, pts/fs-mark-1.0.0, pts/compress-gzip-1.1.0. 3-snapshots: Processor: AMD Athlon 64 X2 5400+ @ 2.80GHz (2 Cores), Motherboard: ECS Nettle3 v2.2, Chipset: NVIDIA MCP61, Memory: 2816MB, Disk: 500GB Seagate ST3500620AS, Graphics: ATI Radeon HD 5800, Audio: Realtek ALC1200 OS: LinuxMint 1, Kernel: 2.6.39-2-amd64 (x86_64), Desktop: GNOME 2.30.2, Display Server: X Server 1.10.2, Display Driver: fglrx, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1680x1050 0-snapshots: Processor: AMD Athlon 64 X2 5400+ @ 2.80GHz (2 Cores), Motherboard: ECS Nettle3 v2.2, Chipset: NVIDIA MCP61, Memory: 2816MB, Disk: 500GB Seagate ST3500620AS, Graphics: ATI Radeon HD 5800, Audio: Realtek ALC1200 OS: LinuxMint 1, Kernel: 2.6.39-2-amd64 (x86_64), Desktop: GNOME 2.30.2, Display Server: X Server 1.10.2, Display Driver: fglrx, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1680x1050 3: Processor: AMD A8-5600K APU @ 3.60GHz (4 Cores), Motherboard: ASUS F2A55-M, Memory: 2 x 4096 MB DDR3-800MHz, Disk: 1000GB Western Digital WD1001FALS-0 + 165GB Hitachi HDT722516DLA380, Graphics: NVIDIA GeForce GT 440 1024MB (822/1600MHz), Audio: Realtek ALC887-VD, Network: Realtek RTL8111/8168 OS: Slackware 14.1, Kernel: 3.10.17 (x86_64), Desktop: KDE 4.10.5, Display Server: X Server 1.14.3, OpenGL: 4.4.0, Compiler: GCC 4.8.2 + Clang 3.3 + LLVM 3.3, File-System: xfs, Screen Resolution: 1920x1080 IOzone 3.347 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better 3-snapshots . 8.67 | 0-snapshots . 171.32 |======= 3 ........... 1327.16 |======================================================== IOzone 3.347 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better 3-snapshots . 1703.17 |========================== 0-snapshots . 1804.35 |=========================== 3 ........... 3698.27 |======================================================== IOzone 3.347 Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better 3-snapshots . 39.42 |== 0-snapshots . 109.84 |===== 3 ........... 1180.64 |======================================================== IOzone 3.347 Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better 3-snapshots . 1542.64 |======================== 0-snapshots . 2121.24 |================================= 3 ........... 3564.26 |======================================================== IOzone 3.347 Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better 3-snapshots . 99.73 |=========================== 0-snapshots . 103.55 |============================ 3 ........... 213.38 |========================================================= IOzone 3.347 Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better 3-snapshots . 94.80 |= 0-snapshots . 94.24 |= 3 ........... 3573.64 |======================================================== IOzone 3.347 Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better 3-snapshots . 97.28 |========================================= 0-snapshots . 97.07 |========================================= 3 ........... 134.01 |========================================================= IOzone 3.347 Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better 3-snapshots . 97.14 |========================================= 0-snapshots . 97.79 |========================================= 3 ........... 134.95 |========================================================= IOzone 3.347 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better 3-snapshots . 168.70 |====== 0-snapshots . 173.06 |====== 3 ........... 1590.96 |======================================================== IOzone 3.347 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better 3-snapshots . 1555.23 |===================== 0-snapshots . 1772.77 |======================= 3 ........... 4239.10 |======================================================== IOzone 3.347 Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better 3-snapshots . 103.44 |==== 0-snapshots . 106.61 |==== 3 ........... 1510.66 |======================================================== IOzone 3.347 Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better 3-snapshots . 1977.36 |========================= 0-snapshots . 2096.71 |=========================== 3 ........... 4408.11 |======================================================== IOzone 3.347 Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better 3-snapshots . 97.24 |========================= 0-snapshots . 103.11 |=========================== 3 ........... 217.73 |========================================================= IOzone 3.347 Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better 3-snapshots . 96.98 |= 0-snapshots . 98.92 |= 3 ........... 4867.75 |======================================================== IOzone 3.347 Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better 3-snapshots . 97.79 |=========================================== 0-snapshots . 97.69 |=========================================== 3 ........... 130.42 |========================================================= IOzone 3.347 Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better 3-snapshots . 95.59 |====================================== 0-snapshots . 96.81 |======================================= 3 ........... 143.20 |========================================================= IOzone 3.347 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better 3-snapshots . 159.93 |====== 0-snapshots . 178.43 |======= 3 ........... 1506.49 |======================================================== IOzone 3.347 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better 3-snapshots . 1023.03 |================= 0-snapshots . 1021.27 |================= 3 ........... 3420.97 |======================================================== IOzone 3.347 Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better 3-snapshots . 103.30 |==== 0-snapshots . 110.43 |==== 3 ........... 1449.92 |======================================================== IOzone 3.347 Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better 3-snapshots . 1174.76 |================== 0-snapshots . 1208.45 |================== 3 ........... 3742.21 |======================================================== IOzone 3.347 Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better 3-snapshots . 102.02 |========================== 0-snapshots . 98.39 |========================= 3 ........... 223.01 |========================================================= IOzone 3.347 Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better 3-snapshots . 93.50 |= 0-snapshots . 95.84 |= 3 ........... 3861.65 |======================================================== IOzone 3.347 Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better 3-snapshots . 95.98 |========================================= 0-snapshots . 100.00 |========================================== 3 ........... 134.75 |========================================================= IOzone 3.347 Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better 3-snapshots . 91.15 |===================================== 0-snapshots . 96.17 |======================================= 3 ........... 140.71 |========================================================= FS-Mark 3.3 Test: 1000 Files, 1MB Size Files/s > Higher Is Better 3-snapshots . 16.30 |===================================== 0-snapshots . 21.47 |================================================= 3 ........... 25.40 |========================================================== FS-Mark 3.3 Test: 1000 Files, 1MB Size, No Sync/FSync Files/s > Higher Is Better 3-snapshots . 116.97 |===== 0-snapshots . 115.93 |===== 3 ........... 1376.83 |======================================================== FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads Files/s > Higher Is Better 3-snapshots . 36.93 |========================================================= 0-snapshots . 37.77 |========================================================== 3 ........... 36.93 |========================================================= FS-Mark 3.3 Test: 4000 Files, 32 Sub Dirs, 1MB Size Files/s > Higher Is Better 3-snapshots . 16.23 |===================================== 0-snapshots . 22.22 |================================================== 3 ........... 25.72 |==========================================================