As you increase the number of nodes, sessions, and users, each node spends an increasing amount of effort maintaining backup copies, leaving less time to service user requests.

随着节点、会话和用户数量的增加，每个节点花在维持备份拷贝上的工作量也会增加，从而只留下更少的时间去为用户请求服务。

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Additionally, the 80 percent reduction in the data directory footprint can significantly reduce their backup volume, requiring less time for backups to complete.

此外，数据目录占用中80%的降低大大减少了备份的大小，完成备份所需的时间更少。

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Note, the more frequently you take a backup, the less data will be lost.

注意，如果非常频繁地进行备份，数据丢失的可能性就会比较小。

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Now computer backup is one less assignment they need to worry about.

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At less than a billion dollars in assets, NJCB hardly has the resources of Citigroup or JPMorgan Chase, but that does not mean it takes backup planning any less seriously.

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Backup or standby generators cost an order of magnitude less than generators designed to provide primary power.

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