Cisco Headend System Release 2.7 Release Notes
Chapter 2 DNCS Pre-Upgrade Procedures
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Verify the Integrity of the DBDS Maintenance CD
Complete the following steps to verify the integrity of the DBDS Maintenance CD.
1 Insert the DBDS Maintenance CD into the CD drive of the DNCS.
1 Insert the DBDS Maintenance CD into the CD drive of the DNCS.
Note: If a File Manager window opens after you insert the CD, close the
window.
window.
2 Type cd /cdrom/cdrom0 and then press Enter. The /cdrom/cdrom0 directory
becomes the working directory.
3 Type ls –l and then press Enter.
Result: The system displays the contents of the CD, which should be similar to
the following example:
total 18
32060 drwxr-xr-x 8 root nobody 512 Mar 22 10:46 .
32960 drwxr-xr-x 4 root other 512 Mar 22 10:46 ..
32992 dr-xr-xr-x 2 root sys 2048 Sep 30 2005 s0
32984 drwxr-xr-x 20 root other 1024 Nov 3 09:55 s1
32983 drwxr-xr-x 2 root root 512 Jul 14 2005 s2
32982 drwxr-xr-x 5 root root 512 Nov 3 09:55 s3
32981 drwxr-xr-x 2 root root 512 Jul 14 2005 s4
32966 drwxr-xr-x 2 root root 512 Jul 14 2005 s5
the following example:
total 18
32060 drwxr-xr-x 8 root nobody 512 Mar 22 10:46 .
32960 drwxr-xr-x 4 root other 512 Mar 22 10:46 ..
32992 dr-xr-xr-x 2 root sys 2048 Sep 30 2005 s0
32984 drwxr-xr-x 20 root other 1024 Nov 3 09:55 s1
32983 drwxr-xr-x 2 root root 512 Jul 14 2005 s2
32982 drwxr-xr-x 5 root root 512 Nov 3 09:55 s3
32981 drwxr-xr-x 2 root root 512 Jul 14 2005 s4
32966 drwxr-xr-x 2 root root 512 Jul 14 2005 s5
4 Were the results from step 3 similar to the example?
If yes, complete the following steps.
a Type cd / and then press Enter.
b Type eject cdrom and then press Enter.
c Type exit and then press Enter to log out the root user.
a Type cd / and then press Enter.
b Type eject cdrom and then press Enter.
c Type exit and then press Enter to log out the root user.
If no, call Cisco Services.
5 If you have any RNCS servers, see Upgrade the RNCS (Optional) (on page 37);
otherwise, go to Check Available Disk Space (on page 38).