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为什么E系列卷组卷容量增加需要这么长时间?

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适用场景

  • NetApp E 系列
  • 卷组

问题解答

如果使用传统卷组而不是磁盘池、则向卷添加容量可能需要很长时间、具体取决于要扩展的卷。在 SANtricity > Operations in Progress中,它会显示完成容量增加之前的几周甚至几个月
  • 例如、如果扩展是针对卷A、则新块在传统卷组中必须是连续的、因此系统需要重新分配卷B、C和D、以便为A腾出空间来增长。
  • 如果是为具有连续可用空间的最后一个卷进行扩展、则系统不需要重新分配其余卷。

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追加信息

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