getext(1M)getext(1M)NAME
getext - get VxFS extent attributes
SYNOPSIS
file...
DESCRIPTION
displays extent attribute information associated with a set of files.
Options
recognizes the following options:
Do not print the filenames for which extent attributes are displayed.
Specify the VxFS file system type.
Do not print output for files that do not have fixed extent sizes
or reservations.
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.
Operands
recognizes the following operand:
file Name of file in a VxFS file system.
Notes
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.
EXAMPLES
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 ALSO setext(1M), vxfsio(7).
getext(1M)
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quot_vxfs(1M)quot_vxfs(1M)NAME
quot_vxfs: quot - summarize ownership on a VxFS file system
SYNOPSIS
filesystem ...
DESCRIPTION
displays the number of 1024-byte blocks in the specified VxFS filesystem that are currently owned by each user. filesystem is either the
name of the directory on which the file system is mounted or the name of the device containing the file system.
Options
recognizes the following options:
Specifies file system type.
Generate a report for all mounted file systems.
Report file system size instead of user statistics.
The option generates histogram statistics in 3-column format:
Column 1: File size in blocks. Sizes are listed in ascending order up to 499 blocks per file. Files occupying 499 or
more blocks are counted together on a single line as 499-block files, but column 3 is based on actual number
of blocks occupied.
Column 2: Number of files of size indicated in column 1.
Column 3: Cumulative total blocks occupied by files counted in current plus all preceding lines.
The option overrides the and options.
Display the number of files and space occupied by each user.
Calculate the number of blocks in the file based on file size
rather than actual blocks allocated. The option does not account for sparse files (files with holes in them).
Accept ncheck(1M) data as input. The following pipeline will produce a list of all files and their owners:
Display three columns containing the number of blocks
not accessed in the last 30, 60, and 90 days.
Validate the command line options, but do not execute the command.
If the options specified are valid, echoes the complete command line. If the options specified are not valid, it prints
an error message.
Operands
recognizes the following operand:
filesystem
Name of the directory on which the VxFS file system is mounted or the name of the device containing the file system..
EXAMPLES
The following examples show the output of using various options.
AUTHOR
Disk Quotas were developed by the University of California, Berkeley, Sun Microsystems, Inc., and HP.
FILES
Mounted file system table
Password file (contains user names).
SEE ALSO du(1), find(1), ls(1), fstyp(1M), mount(1M), ncheck(1M), quot(1M), repquota(1M), quota(5).
quot_vxfs(1M)