Cisco DNCS System Release 2.7 3.7 4.2 インストールガイド
Stop System Components
OL-31613-01
25
If no, continue with step 15.
15 Type the following commands and press Enter to bounce the volfs process.
svcadm –v disable –s volfs
svcadm –v enable –rs volfs
16 Repeat steps 13 and 14.
17 Type the following commands and press Enter after each on the current VM and
17 Type the following commands and press Enter after each on the current VM and
the new VM. The apache Tomcat processes stop.
svcadm disable http
svcadm disable apache-tomcat
svcadm disable http-dncsws
18 Type the following command on the current VM and press Enter to check for
active database sessions:
showActiveSessions
19 Are there active sesisons?
If yes, type the following command and press Enter to kill active database
sessions:
sessions:
killActiveSessions
showActiveSessions
Note: If active sessions are still present, repeat this step. If active sessions are
still present, contact Cisco Service for assistance.
still present, contact Cisco Service for assistance.
If no, continue with step 20.
20 Type the following command and press Enter to export the database from the
remote EC:
/cdrom/cdrom/migrate
Result: The system displays the current network values.
21 At the Do you wish to continue? prompt, type y and press Enter. The Are you
sure you want to continue connecting? message appears.
22 Type yes and press Enter to continue. The system prompts you for the root
password for the target (current) VM.
23 Type the current EC root password and press Enter. You are prompted for the
root password again.
24 Type the EC root password and press Enter. The migration begins.
Important: If the migration script fails and if you are able to correct the problem
that caused the migration script to fail, you can restart the migration script with
the –r option, which will attempt to recover the script at the point where it failed.
Example:
that caused the migration script to fail, you can restart the migration script with
the –r option, which will attempt to recover the script at the point where it failed.
Example:
/cdrom/cdrom/migrate –r
25 Once the database migration is complete, move the /etc/hostname.<int>.bak
files to their original names.
Example:
Example:
mv /etc/hostname.e1000g0.bak /etc/hostname.e1000g0