发明名称 Space reservation in a deduplication system
摘要 A calculated factoring ratio is determined as a weighted ratio of current nominal data to physical data. A maximal nominal estimated space in the computing storage environment is calculated. A remaining space, defined as the maximal nominal estimated space minus a current nominal space in the computing storage environment, is calculated. Data replication operations are accepted and stored in the computing storage environment if the remaining space is below a predetermined threshold of space for backup operations.
申请公布号 GB201208766(D0) 申请公布日期 2012.07.04
申请号 GB20120008766 申请日期 2011.04.27
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人
分类号 主分类号
代理机构 代理人
主权项
地址