Solution : https://service.sap.com/sap/support/notes/1111426 (SAP Service marketplace login required)
Key words : 
special database analyzer configuration file, sap business information warehouse, livecache/maxdb/onedb versions           7, file<tempdir>/<yyyymmdd>/dban, livecache/maxdb/onedb configuration, livecache/maxdb/onedb version, maxdb/livecache/onedb version, database analyzer configuration file, general sap configuration recommendations, livecache/maxdb/onedb
Related Notes : 
       
| 1466698 | DATA CACHE OVERFLOW, column/sysbuffer_overflow | 
| 1422648 | DBAnalyzer liveCache 7.6.as of SP 05: Slow data collection | 
| 1308434 | Memory leak when using VectorIOSimulation on Linux | 
| 1308217 | SAP MaxDB Version 7.8: Parameter recommendations | 
| 1147936 | Parameter recommendations for OneDB systems | 
| 1139904 | FAQ: MaxDB/liveCache kernel parameters | 
| 1038709 | FAQ: SAP MaxDB/liveCache OneDB | 
| 1004886 | MaxDB Version 7.7 parameter recommendations | 
| 901377 | MaxDB 7.5/7.6 Parameter recommendations for BW systems | 
| 833216 | Parameter values as of liveCache Versions 7.5, 7.6 and 7.7 | 
| 814704 | MaxDB Version 7.6 parameter settings for OLTP/BW | 
| 767635 | MaxDB Version 7.5 parameter settings for OLTP/BW |