Cisco Headend System Release 2.5 安装指南
78-738190-01 Rev B
SR 2.5 and SR 3.5 UniPack Pre-Upgrade Procedures
1-17
Edit Debug and Logging Settings in the .profile File
Introduction
After the upgrade to SR 2.5 and SR 3.5, some of the logging and debug settings that
were managed through the .profile file will be managed through the DNCS user
interface. Before upgrading to SR 2.5 and SR 3.5, edit the .profile to remove these
logging and debug settings. The instructions in this section describe how to edit the
.profile file.
Editing Debug and Logging Settings in the .profile File
Follow these instructions to edit the .profile file to remove specific logging and
debug settings.
1.
If necessary, open an xterm window on the DNCS.
2.
Type cd /export/home/dncs and then press Enter.
Result: The /export/home/dncs directory becomes the working directory.
Result: The /export/home/dncs directory becomes the working directory.
3.
Open the .profile file using the text editor of your choice.
4.
Look for an entry in the .profile file similar to the following example:
export EMCDEBUG=BbKkQ9SD
export EMCDEBUG=BbKkQ9SD
5.
Delete the following debug flags from the entry described in step 4:
•
•
Bb
•
Kk
•
Q9
•
S
•
D
Result: The debug flags for the bossServer (Bb), camPsm (Kk), qamManager
(Q9), dsm (S), and siManager processes are now deleted from the .profile file.
6.
Do any other debug or logging flags remain with the EMCDEBUG variable
after having completed step 5?
•
•
If yes, contact Cisco Services to see if these flags are still needed.
•
If no, delete the entire export EMCDEBUG= line (or make it into a
comment).
7.
Save the changes to the .profile file and then close the text editor.
Note: You will reset these flags from the user interface later during the
Note: You will reset these flags from the user interface later during the
upgrade.