跳转到主内容

如果Cassandra可回收空间超过25%、应如何处理

Views:
2
Visibility:
Public
Votes:
0
Category:
storagegrid-webscale
Specialty:
sgrid
Last Updated:

适用场景

NetApp StorageGRID

问题解答

删除和覆盖数据后、Cassandra会临时包含废弃的数据、当有足够的CPU和内存资源可用时、系统应自动清理这些数据。
 
如果未发生这种情况、请按照指南调查问题描述 : 删除大量数据后、StorageGRID 元数据不会减少

追加信息

如果元数据使用率较低、则不会触发自动数据缩减、可回收空间也不会减少。 
NetApp provides no representations or warranties regarding the accuracy or reliability or serviceability of any information or recommendations provided in this publication or with respect to any results that may be obtained by the use of the information or observance of any recommendations provided herein. The information in this document is distributed AS IS and the use of this information or the implementation of any recommendations or techniques herein is a customer's responsibility and depends on the customer's ability to evaluate and integrate them into the customer's operational environment. This document and the information contained herein may be used solely in connection with the NetApp products discussed in this document.