Disaster recovery is also very common in the enterprise, to ensure the availability and business continuity. Then disaster recovery and how CMDB linked it? Can be considered from the following aspects:
- Disaster recovery system can smoothly switch if a problem occurs, we must first ensure that the basis of both the active and standby operating environment: conditions of the operating system version, system patch version, application software version, the software operating environment parameters such as the smooth handover to meet, CMDB can these option checks to ensure conditions meet
- When the CMDB may be collected and also to ensure disaster recovery update those required to switch these items CI, and these properties can be checked items CI, disaster recovery switching condition is not satisfied, an alarm
- In addition to the relationship between the CMDB CI items, as well as CI, from a business point of view, is actually a fabric topology view of the business, as well as the associated topology between business, so when a failure occurs, you can easily master this the scope of faults. The scope of this failure can be accomplished by the service topology monitoring system, the service topology may be drawn is drawn to the CMDB. . . . This is another discussion topic
- When the alarm can run state disaster recovery system to monitor the use of CI's monitoring system, CI problems