Troubleshooting
Problem
High memory demands for the data deduplication table (DDT) can cause IBM Spectrum Protect Plus backup processes to slow.
Symptom
With an increase of data over time in the DDT table, the memory that is required to manage the table and the deduplication processes increases. In certain cases, volume mount processes experience issues and can fail. Unexpected failures with error messages can occur.
Document Location
Worldwide
[{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSNQFQ","label":"IBM Spectrum Protect Plus"},"Component":"Deduplication","Platform":[{"code":"PF002","label":"AIX"},{"code":"PF016","label":"Linux"},{"code":"PF033","label":"Windows"}],"Version":"10.1.5 \u0026 10.1.5 Patch 1","Edition":"1","Line of Business":{"code":"LOB69","label":"Storage TPS"}}]
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Document Information
Modified date:
06 March 2020
UID
ibm13531159