Data Domain DD400 Series, User Manual

Page: 206 / 300

List Log Files
168 DD400 Series Restorer User Guide
List Log Files
The basic log files are:
boot.log
Kernel diagnostic messages generated during the booting up process.
ddfs.info
Debugging information created by the file system process.
destroy. id_number .log
All of the actions taken by an instance of the
filesys
destroy
command. Each instance produces a log with a unique ID number.
messages
The system log, generated from restorer actions and general system operations.
perf.log
Performance statistics used by Data Domain support staff for system tuning.
secure
Messages from successful logins, attempted logins, and attempts to do operations for
which a user does not have permission.
space.log
Messages about disk space use by restorer components and data storage, and
messages from the
clean
process. A space use message is generated every hour. Each time the
clean
process runs, it creates about 100 messages. All the messages are in comma-separated-
value format with tags that you can use to separate out the disk space or
clean
messages. You can
use third-party software to analyze either set of messages. The tags are:
CLEAN
for data lines from
clean
operations.
CLEAN_HEADER
for lines that contain headers for the
clean
operations data lines.
SPACE
for disk space data lines.
SPACE_HEADER
for lines that contain headers for the disk space data lines.
windows
Messages about CIFS-related activity from CIFS clients attempting to connect to the
restorer.
Display
To list all of the files in the
log
directory, use the
log list
operation or click Log Files in the
left panel of the DDR Manager.
log list
The list is similar to the following:
# log list
Last modified Size File
----------------------- ----- -------------
Tue May 24 12:15:01 2005 3 KB boot.log
Wed May 25 00:28:27 2005 933 KB ddfs.info
Wed May 25 08:43:03 2005 42 KB messages
Sun May 22 03:00:01 2005 70 KB messages.1
Sun May 15 03:00:00 2005 111 KB messages.2