3-65
User Guide for CiscoWorks Common Services
78-16571-01
Chapter 3 Configuring the Server
Effects of Backup-Restore on DCR
Now, say you restore the backed up data M1b, on M1 itself. The Master M1 will
now have data that is older than that in the Slaves, S1, and S2. In other words, the
Slaves will be having more recent data than that on the Master.
To avoid this, you must perform the restore operation in the following sequence:
Step 1
Back up data from the slaves, S1 and S2.
Step 2
Backup data from the Master, M1.
This is to ensure that the data backed up from M1 is more recent than the data
backed up from S1 and S2.
Step 3
Stop Daemon Manager on all three machines.
Step 4
Restore data on the Master, M1.
Step 5
Restart Daemon Manager on M1.
Step 6
After the Master is up and stable, restore data on S1, and S2.
Step 7
Restart Daemon Manager on S1, and S2.
This ensures that Master has more recent data than the Slaves.
Note
To avoid disturbances to Master- Salve relationship, and to maintain consistency,
it is better to take a back up of all the machines at the same time.
Restoring Data From M1 to M2
Suppose you take a backup from M1, and restore the backed up data, say M1b, on
M2.
S3, and S4 which were slaves of M2, will switch to Standalone mode.
Содержание CISCOWORKS COMMON SERVICES 3.0
Страница 216: ...Chapter 6 Using Device Center Performing Management Tasks 6 16 User Guide for CiscoWorks Common Services 78 16571 01 ...
Страница 226: ...Chapter 7 Working With Software Center Viewing Activity Logs 7 10 User Guide for CiscoWorks Common Services 78 16571 01 ...
Страница 274: ...Appendix A Understanding CiscoWorks Security Server Security A 12 User Guide for CiscoWorks Common Services 78 16571 01 ...