Solution : https://service.sap.com/sap/support/notes/544881 (SAP Service marketplace login required)
Key words :
/3 rdisp/btctime profile parameter specifies, sufficient free background work processes, /3 rsdb/reco_trials profile parameter, rdisp/wp_restart_interval profile parameter, db13 entry remains red, unsuccessful work process restart, work process starts automatically, free background work processes, prerequisites time-driven jobs, incorrect database parameter settings 3
Related Notes :
| 651452 | DB13: No action log found for this action |
| 572900 | Work processes terminate during DB offline backup |
| 422270 | Reconnect problems for SAPMSSY2 |
| 394677 | Jobs do not run on certain servers |
| 161923 | Reconnect problems with Oracle 8.0.5/Unix |
| 127715 | CBO: Optimum parameters for performance |
| 124361 | Oracle parameterization (R/3 >= 4.x, Oracle 8.x/9.x) |
| 19466 | Downloading SAP kernel patches |