Cisco Headend Digital Broadband Delivery System Installation Guide
Complete the Post-Upgrade Tasks
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Add isactl Restart Script to the Crontab File
Follow these steps to add the isactl restart script to the crontab file.
1 If you have not already done so, login as root user.
2 At the # prompt, type crontab –e root and press Enter.
3 Add the following line in the crontab file:
1 If you have not already done so, login as root user.
2 At the # prompt, type crontab –e root and press Enter.
3 Add the following line in the crontab file:
00 04 * * * /opt/Prasara/bin/isactl restart
Note: The first four characters of this line indicate the time that the isactl process
Note: The first four characters of this line indicate the time that the isactl process
is scheduled to run.
4 Press Esc, then type wq! and press Enter to save and close the file.
5 Type crontab –l root and press Enter to verify that the changes were saved.
5 Type crontab –l root and press Enter to verify that the changes were saved.
Result: The line that you added should appear as:
00 04 * * * /opt/Prasara/bin/isactl restart
00 04 * * * /opt/Prasara/bin/isactl restart