Managing Log, Temporary, And Crash Files On The Switch (J-Web Procedure); Cleaning Up Files - Juniper JUNOS OS 10.3 - SOFTWARE Manual

Table 126: Summary of System Process Information Output Fields (continued)
Field
CPU Load
Memory Utilization
Start Time
Related
Documentation

Managing Log, Temporary, and Crash Files on the Switch (J-Web Procedure)

Cleaning Up Files

Copyright © 2010, Juniper Networks, Inc.
Values
Percentage of the CPU that is being used by the
process.
Amount of memory that is being used by the
process.
Time of day when the process started.
Monitoring System Properties on page 658
For more information about show system properties command, see show system
uptime on page 1074
You can use the J-Web interface to rotate log files and delete unnecessary log, temporary,
and crash files on the switching platform.
Cleaning Up Files on page 663
1.
Downloading Files on page 664
2.
Deleting Files on page 664
3.
If you are running low on storage space, use the file cleanup procedure to quickly identify
files to delete.
The file cleanup procedure performs the following tasks:
Rotates log files—Archives the current log files, and creates fresh log files.
Deletes log files in
/var/log
Deletes temporary files in
two days.
Deletes all crash files in
/var/crash
an error.
To rotate log files and delete unnecessary files with the J-Web interface:
Select .
Maintain>Files
1.
In the Clean Up Files section, click
2.
files and identifies files that can be safely deleted.
The J-Web interface displays the files that you can delete and the amount of space
that will be freed on the file system.
Chapter 40: Administering and Monitoring System Functions
Additional Information
—Deletes files that are not currently being written to.
—Deletes files that have not been accessed within
/var/tmp
—Deletes core files that the switch has written during
. The switching platform rotates log
Clean Up Files
663