Disk /dev/sda: 465.8 GiB, 500107862016 bytes, 976773168 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
Disklabel type: dos
Disk identifier: 0x4f4fa681

Device     Boot     Start       End   Sectors   Size Id Type
/dev/sda1  *         2048 957241343 957239296 456.5G 83 Linux
/dev/sda2       957243390 976771071  19527682   9.3G  5 Extended
/dev/sda5       957243392 976771071  19527680   9.3G 82 Linux swap / Solaris

Partition 2 does not start on physical sector boundary.




Disk /dev/sdb: 931.5 GiB, 1000204886016 bytes, 244190646 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: dos
Disk identifier: 0x2c9b3c58