Alert Log

Locate the Alert Log and Trace Files with V$DIAG_INFO Purpose Before Oracle 11g, finding the alert log meant knowing the value of BACKGROUND_DUMP_DEST and constructing the filename by hand. 11g replaced that parameter, along with USER_DUMP_DEST and CORE_DUMP_DEST, with a single DIAGNOSTIC_DEST parameter and moved every …

Scan Every Oracle Alert and Trace Log for ORA- Errors with grep Purpose Every Oracle environment generates alert logs and process trace files recording instance events, errors, and diagnostics. When a support call comes in — "the database was slow last night, can you check the logs?" — the fastest first pass is a …