or View, File Systems, Configuration.
File System Configuration Table
Name - The name of the filesystem device file.
Type - The type of filesystem or partition.
Disk - The number of the disk drive containing the filesystem.
Blocks - The number of blocks allocated to the filesystem.
Start - The starting block number of the filesystem.
Files - The maximum number of files.
Block_size - The underlying block size in bytes.
If you are using a Logical Volume Manager (or Virtual File System), the filesystem will be placed on the disk in segments. Thus the starting block number will be a virtual block address and not correspond to a physical location.