getext(1M)getext(1M)NAMEgetext - get VxFS extent attributes
displays extent attribute information associated with a set of files.
recognizes the following options:
Do not print the filenames for which extent attributes are dis‐
Specify the VxFS file system type.
Do not print output for files that do not have fixed extent
Echo the completed command line, but do not execute the command.
The command line is generated by incorporating
the user-specified options. This option allows
the user to verify the command line.
recognizes the following operand:
file Name of file in a VxFS file system.
Only the and allocation flags (set through setext(1M) or the ioctl) are
persistent attributes of the file and therefore visible via or the
ioctl. is also visible, although it is cleared and the reservation is
reduced on the final close of the file.
The following example shows a file with a block size of 1024 bytes, 36
blocks reserved, a fixed extent size of 3 blocks, and all extents
aligned to 3 block boundaries:
The file size cannot be extended once the current reservation is
exhausted. Reservations and fixed extent sizes are allocated in units
of the file system block size.
SEE ALSOsetext(1M), vxfsio(7).