- Open /opt/teradata/viewpoint/dcs/config/dcs.properties.
- Set spacecollector.cleanUp.enabled=true to clean up the disk usage tables.The default setting is 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
- Save the file and restart the dcs service:service dcs restart