Category: shell

The permission on this file must be 600. else even after changing the authorized keys you will be asked for password authentications.

[1] We have logserver as existing central monitoring server. [2] need to establish other monitoring server same as logserver. [3] so login as oracle copy ~/.ssh from logserver1 to dbmonitor. on dbmonitor: cd .ssh cat id_dsa.pub id_rsa.pub > both_keys then do the following for target servers. pls note that where ssh2 is installed the file…

Read More “Establishing trusted relationship between dbmonitor( central monitoring) and monitoring targets.” »

sunflower1/800P>ssh sunlight1 “grep “Media ” /EMCdb19/oracle/800L/bdump/alert_800L.log| grep -v grep | grep “arch” | tail -1 ” Media Recovery Log /EMCdb16/archlog/800P/arch0000296866.arc sunflower1/800P> sunflower1/800P>ssh sunlight1 “grep “Media ” /EMCdb19/oracle/800L/bdump/alert_800L.log| grep -v grep | grep “arch” | tail -1 | sed -e s#^.*/##” arch0000296866.arc sunflower1/800P>

Following will replace anything except numeric digits. sunflower1/800P>echo /db15/archlogbak/800P/arch0000295711.arc | awk -F”/” ‘{print $NF}’ | sed -e ‘s|[^0-9]||g’ 0000295711

#/bin/ksh -x for myread in `cat /export/home/oracle/scripts/check_recovery.par` do TARGET_SID=`echo $myread | awk -F”,” ‘{print $1}’` SOURCE_SSH=`echo $myread | awk -F”,” ‘{print $2}’` SOURCE_HOST=`echo $myread | awk -F”,” ‘{print $3}’` SOURCE_ENVFILE=`echo $myread | awk -F”,” ‘{print $4}’` SOURCE_ORACLE_HOME=`echo $myread | awk -F”,” ‘{print $5}’` TARGET_SSH=`echo $myread | awk -F”,” ‘{print $6}’` TARGET_HOST=`echo $myread | awk -F”,”…

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LASTFILE=`${PRDCMODE} ${PRDHOST} “ls -latr ${PRDARCH}/*.arc” |nawk ‘{print $9}’|tail -1|sed ‘s/[A-Za-z/. ]//g’|sed ‘s/^0*/ /g’` if [ $? != 0 ];then print “${STB1SID}: ${ALIAS} Standby on ${STB1HOST} – CRITICAL ERROR” >> ${NOTOKLOG} 2>/dev/null exit 50 fi

+++++++++++++longtx_12HR.sh #!/bin/sh . /opt/app/oracle/oracle_env NOTIFY_LIST=dbaoracle@1800flowers.com $ORACLE_HOME/bin/sqlplus -s “/ as sysdba” @/opt/app/oracle/scripts/longtx_12HR.sql if [ `cat /opt/app/oracle/scripts/log/long_transaction_list.lst | grep -i “*****ATLAS NOTIFICATION REQUIRED*****” | wc -l` -n e 0 ]; then mailx -s “LONG RUNNING TRANSACTION ON ATLAS `hostname` on `date` ” $NOTIFY_LIST < /opt/app/oracle/scripts/log/long_transactio n_list.lst fi +++++++++++++longtx_12HR.sql set lines 120 pages 300 set serveroutput on exec...

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#/bin/ksh -x NOTIFY_LIST=”pmehta@1800flowers.com” SOURCE_ARCH_DEST=/db5/archlog/800P TARGET_SID=UOC SOURCE_SSH=/usr/local/bin/ssh TARGET_SSH=/usr/local/bin/ssh SOURCE_HOST=nyuocdbprod01s TARGET_HOST=uocdbprod21 TARGET_ORACLE_HOME=/oracle/app/oracle/product/10.1 TARGET_ENVFILE=/oracle/app/oracle/oraprocs/oracle_env_UOC SOURCE_ORACLE_HOME=/oracle/app/oracle/product/10.1 SOURCE_ENVFILE=/export/home/oracle/oraprocs/oracle_env_10g_UOC MY_SQL=”select max(SEQUENCE#) from v$log_history;” MY_SQL1=”select count(1) from v$log_history where first_time >= (sysdate – (45/1440));” TARGET_SEQ=`$TARGET_SSH $TARGET_HOST “. $TARGET_ENVFILE; $TARGET_ORACLE_HOME/bin/sqlplus -S / as sysdba

#/bin/ksh -x NOTIFY_LIST=”pmehta@1800flowers.com” CONNECT_USER=”/ as sysdba” TARGET_ORACLE_HOME=/oracle/app/oracle/product/10.1 MY_SQL=”select max(SEQUENCE#) from v$log_history;” RUNNING=`/usr/local/bin/ssh uocdbprod21 “. /oracle/app/oracle/oraprocs/oracle_env_UOC; $TARGET_ORACLE_HOME/bin/sqlplus -S / a s sysdba

if you are trying following $ telnet remote-server port and you are getting error, this means no one is listening on that port on remote server. Start the listening application ( like listener ) & then do telnet. it will work if firewall is not blocking it.