Published: 18 January 2023
A common disaster recovery strategy in China is to maintain three data centers, but costs and other challenges make this approach unappealing for most enterprises. I&O leaders must conduct a business impact analysis and analyze business requirements before designing a DR strategy.
Businesses in China always request for zero downtime for their applications, which may lead infrastructure and operations (I&O) leaders to overdesign data center disaster recovery (DR) strategies.
Not many organizations can afford to build and maintain three data centers for zero data loss DR, and I&O leaders often struggle to find the best approaches.
Simply replicating everything from the primary site might not be suitable for every application, and it could generate unnecessary spending.
For I&O leaders seeking to adopt a suitable data center DR strategy:
Identify the organization’s business requirements by conducting a business impact analysis (BIA), and
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