Disk /dev/sda: 465.76 GiB, 500107862016 bytes, 976773168 sectors Disk model: CT500MX500SSD1 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 482422783 482420736 230G 83 Linux /dev/sda2 482422784 976772393 494349610 235.7G 83 Linux Disk /dev/sdb: 298.09 GiB, 320072933376 bytes, 625142448 sectors Disk model: WDC WD3200BPVT-8 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/sdb2 2048 608258047 608256000 290G 83 Linux