备份集合-nbu培训资料

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文件名称：备份集合-nbu培训资料
文件大小：4.34MB
文件格式：PPT
更新时间：2021-04-22 13:30:11
NBU 备份集合 File System: /data /usr What? (backup_0015.gif) NetBackup policies define the rules that NetBackup follows when backing up clients. A policy is a template for the backup of a single client or a group of clients with common attributes and common backup selections. A policy can contain one or more clients, and every client must belong to at least one policy. The best approach to setting up policies is to divide clients into groups according to their backup and archiving requirements and then create policies as appropriate for each group. NetBackup does not limit the number of policies that you can configure. When creating policies, you can ask yourself, who, what, where, when, and how? Policies answer these questions with regard to backup jobs: >>> the WHO of the policy is the clients >>> the WHAT would be the file systems or directives >>> the WHERE is the storage unit in the volume pool that you are going to use to backup >>> the WHEN is the schedule and the >>> HOW is the behavior or the pieces and parts of the backup.