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DISK USAGE BY FILESYSTEM
You can use this command to view Disk Usage by Filesystem. A window
showing all mounted file systems, and their current usage of disk
space and inodes will appear, as shown below.
You now have the option to look at:
+ User Sum. Summarize disk usage by username
+ Group Sum. Summarize disk usage by user group
+ File Search Search for files based on a search criteria
+ Processes View the processes using a filesystem
+ Graph Graph the disk usage
User Sum.
Highlight the filesystems you wish to summarize, then click on the
User Sum. button. The Disk Usage Information By Users window will
appear summarizing the disk usage by user for the highlighted
filesystems. This window shows you the: user name, real name,
telephone number, number of files owned by the user, and total disk
usage (in KB). An example of this is shown on page 5-9.
The disk usage summaries are based on previously taken disk
snapshots. Consequently, the displayed data may not be current. To
rebuild the disk snapshots before the summary is made, click on the
Rebuild button in the previous window. See "Building Snapshots" on
page 5-2 for more details.
Group Sum.
Highlight the filesystems you wish to summarize, then click on the
Group Sum. button. The Disk Usage Information By Group window will
appear summarizing the disk usage by user for the highlighted
filesystems. This window shows you the: group name, number of files
owned by the group, and total disk usage (in KB). An example of this
is shown page 5-16.
The disk usage summaries are based on previously taken disk
snapshots. Consequently, the displayed data may not be current. To
rebuild the disk snapshots before the summary is made, click on the
Rebuild button in the previous window. See "Building Snapshots" on
page 5-2 for more details.
File Search
There will be times when you need to perform disk file searches for
information not readily apparent, such as file size, file types,
creation date of a file, and who owns a particular file. Highlight
the disk partitions (filesystems) you wish to query and click on the
File Search button to find, and then view, these files through a
query process.
The File Search Query window will appear where you can enter your
search criteria. If you do not fill-in a field, it is not used as
part of the search pattern. See the example on page 5-19 for details
on how to use the File Search Query window and its fields.
Processes
You can use this command to displays all currently running processes
which are accessing the highlighted filesystems. To view the
processes, highlight the filesystems you wish to view and then click
on the Processes button. A window will appear displaying all
processes accessing the highlighted filesystems. See the example on
page 5-24 for details on how to use the Processes by Filesystem
window and its buttons.
Note: The Processes By Filesystem functionality does not work
correctly in version 4.1x of the Sun operating system. The resulting
report may be incomplete and/or display processes which are NOT
associated with the selected partitions.
Graph
To graph the disk usages, highlight the information you wish to view
and then click on the Graph button. A window will appear displaying
the highlighted items in a graphical format.