Disk /dev/sda: 698.7 GiB, 750156374016 bytes, 1465149168 sectors Disk model: WDC WD7500BPKX-2 Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disklabel type: dos Disk identifier: -- Device Boot Start End Sectors Size Id Type /dev/sda1 2048 61442047 61440000 29.3G 83 Linux /dev/sda2 * 61442048 143362047 81920000 39.1G 83 Linux /dev/sda4 143364094 1465147391 1321783298 630.3G 5 Extended /dev/sda5 143364096 153604095 10240000 4.9G 82 Linux swap / Solaris /dev/sda6 358416384 1465147391 1106731008 527.7G 83 Linux /dev/sda7 153606144 358414335 204808192 97.7G 83 Linux Partition 4 does not start on physical sector boundary. Partition table entries are not in disk order.