I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x000cfce0
Device Boot Start End Blocks Id System
/dev/sda1 * 2048 491800575 245899264 83 Linux
/dev/sda2 491802622 500117503 4157441 5 Extended
/dev/sda5 491802624 500117503 4157440 82 Linux swap / Solaris
Disk /dev/sdb: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders, total 1953525168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00084f54
Device Boot Start End Blocks Id System
/dev/sdb1 * 2048 167864319 83931136 83 Linux
/dev/sdb2 167866368 177629183 4881408 82 Linux swap / Solaris
/dev/sdb3 177631232 1749895167 786131968 83 Linux
/dev/sdb4 1749895168 1953523711 101814272 f W95 Ext'd (LBA)
/dev/sdb5 1749897216 1945206783 97654784 83 Linux
/dev/sdb6 1945208832 1953523711 4157440 82 Linux swap / Solaris