配置空间使用率收集器表清理 - Teradata Viewpoint - Teradata Workload Management

Teradata® Viewpoint 用户指南
Product
Teradata Viewpoint
Teradata Workload Management
Release Number
16.50
16.20
Published
2021 年 7 月
Language
中文 (简体)
Last Update
2021-08-17
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zh-CN/yqb1520516846011.ditamap
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zh-CN/yqb1520516846011.ditaval
dita:id
B035-2206
Product Category
Analytical Ecosystem
  1. 打开 /opt/teradata/viewpoint/dcs/config/dcs.properties。
  2. 设置 spacecollector.cleanUp.enabled=true 以清理磁盘使用率表。
    缺省设置为 false。
    #spacecollector.cleanUp.enabled=true
#The interval time for each cleanup job run. Default value is 1 week.
#spacecollector.cleanUpRate=604800000
#Parameter for data retention in terms of cache database size. Allowed size units (KB/MB/GB)
#spacecollector.retentionSize=10GB
#Parameter for data retention in terms of duration. Allowed time units (DAY/DAYS/WEEK/WEEKS/MONTH/MONTHS/YEAR/YEARS)
#spacecollector.retentionTime=10MONTHS
  3. 保存文件并重新启动 dcs 服务：
    service dcs restart