容灾规划 业务连续性是数据中心整合的关键,因为任何企业都无法承受应用停运。由于应用中断会严重影响业务的正常运行,因此,很多企业都部署了备用数据中心,以便在主数据中心出现故障时及时接管主数据中心支持的各种业务。随着数据中心整合的趋势日益明显和新规范的出台,这个 Disaster Recovery Planning Business continuity is the key to data center consolidation because no enterprise can afford application outage. Because application outages can severely impact business operations, many organizations deploy standby data centers to take over the various services supported by the primary data center in the event of a primary data center failure. With the trend of data center consolidation becoming increasingly apparent and the introduction of new specifications, this