--- - 5.0 - 6 - '[1] The KVM/qemu storage stack' --- - 27.2 - 28.2 - '[2] Storage in Virtual Machines – Why?' --- - 140.7 - 141.7 - '[3] A view 10.000 feet' --- - 205.1 - 206.1 - '[4] A virtual storage stack' --- - 300.5 - 301.5 - '[5] Requirements (high level)' --- - 368.7 - 369.7 - '[6] Requirements – guest' --- - 421.6 - 422.6 - '[7] Requirements – host' --- - 450.1 - 451.1 - '[8] A practical implementation: QEMU/KVM' --- - 494.9 - 495.9 - '[9] What is QEMU and what is KVM?' --- - 589.1 - 590.1 - '[10] QEMU Storage stack overview' --- - 701.1 - 702.1 - '[11] Storage transports' --- - 765.9 - 766.9 - '[12] Paravirtualization' --- - 850.3 - 851.3 - '[13] Paravirtualized storage transport' --- - 912.9 - 913.9 - '[14] QEMU storage requirements - AIO' --- - 957.3 - 958.3 - '[15] QEMU storage requirements - vectors' --- - 1007.8 - 1008.8 - '[16] Life of an I/O request' --- - 1008.0 - 1009 - '[17] Posix storage backend' --- - 1053.1 - 1054.1 - '[18] Posix storage backend' --- - 1060.7 - 1061.7 - '[19] Posix storage backend - AIO' --- - 1141.4 - 1142.4 - '[20] Posix storage backend – more fun' --- - 1195.3 - 1196.3 - '[21] Performance – large sequential I/O' --- - 1255.9 - 1256.9 - '[22] Performance – 256 kilobyte random I/O' --- - 1266.6 - 1267.6 - '[23] Performance – 16 kilobyte random I/O' --- - 1326.9 - 1327.9 - '[24] The quest for disk image formats' --- - 1411.9 - 1412.9 - '[25] Disk Image formats - Qcow2' --- - 1467.6 - 1468.6 - '[26] Disk Image formats' --- - 1502.0 - 1503 - '[27] Non-image backends' --- - 1612.5 - 1613.5 - '[28] Benchmarks..' --- - 1664.6 - 1665.6 - '[29] Data integrity in QEMU / caching modes' --- - 1732.2 - 1733.2 - '[30] Data integrity - cache=writethrough' --- - 1769.4 - 1770.4 - '[31] Data integrity - cache=writeback' --- - 1790.9 - 1791.9 - '[32] Data integrity - cache=writeback' --- - 1857.8 - 1858.8 - '[33] Data integrity - cache=none' --- - 1944.9 - 1945.9 - '[34] Thin provisioning' --- - 2056.1 - 2057.1 - '[35] Thin provisioning - standards' --- - 2105.9 - 2106.9 - '[36] Thin provisioning - implementation' --- - 2154.0 - 2155 - '[37] Thin provisioning - demo' --- - 2473.1 - 2474.1 - '[38] Avoiding duplicate data' --- - 2499.8 - 2500.8 - '[39] Backing images' --- - 2539.8 - 2540.8 - '[40] Data deduplication' --- - 2580.2 - 2581.2 - '[41] Questions?'