alertlog coloré

tail -f coloré sur alertlog

show_alert.sh

@@ -0,0 +1,63 @@
+COL_NORMAL=$(tput sgr0)
+COL_ROUGE=$(tput setaf 1)
+COL_VERT=$(tput setaf 2)
+COL_JAUNE=$(tput setaf 3)
+COL_BLUE=$(tput setaf 4)
+COL_VIOLET=$(tput setaf 5)
+COL_CYAN=$(tput setaf 6)
+COL_BLANC=$(tput setaf 7)
+COL_GRIS=$(tput setaf 8)
+GRAS_ARR_PLAN=$(tput bold; tput setab 7)
+GRAS=$(tput bold)
+
+show_alert()
+{
+        echo ${COL_ROUGE}${GRAS_ARR_PLAN}
+        echo ===========
+        echo Fichier alert : ${f_alert}
+        echo Ctrl + C pour quitter
+        echo ===========
+        echo ${COL_NORMAL}
+
+        tail -20f ${f_alert} | sed -E \
+                -e "s,^($(date +'%a %b')).*,${COL_JAUNE}&${COL_NORMAL},g" \
+                -e "s,^($(date +'%Y-%m-%d')).*,${COL_JAUNE}&${COL_NORMAL},g" \
+                -e "s,.*(ALTER|alter).*,${GRAS}${COL_VERT}&${COL_NORMAL},g" \
+                -e "s,.*WARNING.*,${COL_VIOLET}&${COL_NORMAL},g" \
+                -e "s,.*(ERROR:|ORA-).*,${GRAS}${COL_ROUGE}&${COL_NORMAL},g" \
+                -e "s,^(ARC|RFS|LNS|MRP).*,${COL_BLUE}&${COL_NORMAL},g" \
+                -e "s,.*(Online Redo|online redo|Current log).*,${COL_CYAN}&${COL_NORMAL},g" \
+                -e "s,.*,${COL_NORMAL}&${COL_NORMAL},"
+
+}
+
+# determiner si c'est une instance DB ou ASM
+# si l'instant est ASM alors le sous reprtoire est asm, sinon rdbms
+if [ "$(echo ${ORACLE_SID} | tr A-Z a-z | grep asm)" ]; then
+	SUB_DIR="asm"
+else
+	SUB_DIR="rdbms"
+fi
+
+NB_PROCESS=$(ps -ef | grep pmon_${ORACLE_SID}\$ | grep -v grep | wc -l)
+if [ ${NB_PROCESS} -ne 1 ]; then
+        echo 
+        echo Base non active ... Tentative d\'ouverture du fichier alertlog par defaut
+        echo
+        f_alert="/u01/app/oracle/diag/${SUB_DIR}/$(echo ${ORACLE_SID} | tr 'A-Z' 'a-z')/${ORACLE_SID}/trace/alert_${ORACLE_SID}.log"
+        if [ -e "${f_alert}" ]
+        then
+                show_alert
+        else
+        	echo 
+        	echo "le fichier : ${COL_ROUGE}${GRAS_ARR_PLAN}${f_alert}${COL_NORMAL} est introuvable !!"
+        	echo
+        	exit 1
+        fi
+else
+        export DB_UNIQ_NAME=$(echo "show parameter db_unique_name" | sqlplus / as sysdba | grep "^db_unique_name" | awk '{print $3}')
+        f_alert="/u01/app/oracle/diag/${SUB_DIR}/$(echo ${DB_UNIQ_NAME} | tr 'A-Z' 'a-z')/${ORACLE_SID}/trace/alert_${ORACLE_SID}.log"
+        show_alert
+fi
+
+