Mapratt patch 1

apps-unlimited/EBSR12.2onOCI/.gitkeep

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+

apps-unlimited/EBSR12.2onOCI/AppTier/.gitkeep

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+

apps-unlimited/EBSR12.2onOCI/Database/.gitkeep

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+

apps-unlimited/EBSR12.2onOCI/Database/ChangeHomePath.sh

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+#############################################################################
+# ChangeHomePath.sh
+# An include script holding the common routine that changes the oracle 
+# database home path if needed when switching a standby database to primary.
+#
+# This is an INCLUDE file.  It is code to be included in an outer ksh
+# script.  It just holds the routine ReConfig, which calls the EBS code.
+#
+# Note: assumes all the database instances are present in gv_instance when
+# the check is done in the main script.
+# 
+# Requires user equivalency across all RAC nodes.
+#
+# No parameters passed in
+#
+# Rev:
+# 8/23/24  Re-formed as a standard routine to access inside different scripts
+# 1/15/24  DPresley Created
+#############################################################################
+#
+ReConfig()
+{
+LogMsg "Started ReConfig - Database Home Reconfiguration"
+
+LogMsg "DbName: $DbName"
+
+# Calling script has the apps password.  Need to get the database password
+GetLogon $DB_SECRET_NAME
+DB_SECRET=$LOGON
+
+PERLBIN=`dirname $ORACLE_HOME/perl/bin/perl`
+LogMsg "PERLBIN = $PERLBIN"
+
+PATH=${PERLBIN}:${PATH}
+
+PERL5LIB=$ORACLE_HOME/perl/lib/5.32.0:$ORACLE_HOME/perl/lib/site_perl/5.32.0:$ORACLE_HOME/appsutil/perl 
+
+# Call the EBS script txkSuncDBConfig.pl
+LogMsg "Running txkSyncDBConfig.pl"
+{ echo "$APPS_SECRET"; } | perl $ORACLE_HOME/appsutil/bin/txkSyncDBConfig.pl \
+ -dboraclehome=$ORACLE_HOME \
+ -outdir=$ORACLE_HOME/appsutil/log \
+ -cdbsid=${ORACLE_SID} \
+ -pdbname=${PDB_NAME} \
+ -dbuniquename=${DB_UNIQUE_NAME} \
+ -israc=YES \
+ -virtualhostname=${VIRTUAL_HOSTNAME} \
+ -logicalhostname=${LOGICAL_HOSTNAME} \
+ -scanhostname=${SCAN_NAME} \
+ -scanport=${SCAN_LISTENER_PORT} \
+ -dbport=${DB_LISTENER_PORT} \
+ -appsuser=${APPS_USERNAME} | tee -a ${LOG_OUT}
+
+
+LogMsg "Running txkCfgUtlfileDir.pl with mode=setUtlFileDir"
+
+{ echo "$APPS_SECRET"; echo "$DB_SECRET"; } | perl $ORACLE_HOME/appsutil/bin/txkCfgUtlfileDir.pl \
+ -contextfile=$CONTEXT_FILE \
+ -oraclehome=$ORACLE_HOME \
+ -outdir=$ORACLE_HOME/appsutil/log \
+ -mode=setUtlFileDir \
+ -servicetype=opc | tee -a ${LOG_OUT}
+
+LogMsg "Running txkCfgUtlfileDir.pl with mode=syncUtlFileDir"
+
+{ echo "$APPS_SECRET"; } | perl $ORACLE_HOME/appsutil/bin/txkCfgUtlfileDir.pl \
+ -contextfile=$CONTEXT_FILE \
+ -oraclehome=$ORACLE_HOME \
+ -outdir=$ORACLE_HOME/appsutil/log \
+ -mode=syncUtlFileDir \
+ -servicetype=opc | tee -a ${LOG_OUT}
+
+LogMsg "Completed ReConfig - Database Home Reconfiguration"
+}
+

apps-unlimited/EBSR12.2onOCI/Database/EBSCFG.env

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+# EBSCFG.env
+# This environment file is called by scripts on the DB nodes that execute EBS
+# TXK commands to configure EBS metadata post switchover or failover.
+# The scripts assume logical host names have been implemented for EBS R12.2.
+#
+# Environment variables in this env file:
+# - SCRIPT_DIR: The directory where these scripts reside.
+# - THIS_HOSTNAME: The logical host name for THIS host, without the .domain.
+# - VIRTUAL_HOSTNAME: The logicalhostname.domain alias for the VIP on THIS node.
+#             This would be the VIP for the Grid listener or the VIP of a
+#             dedicated EBS listener.  Use the command
+#             "srvctl config vip -n $HOSTNAME" to get this setting.
+# - LOGICAL_HOSTNAME: The logical hostname.domain for THIS server. The EBS
+#             script txkSyncDBConfig.pl will use this variable to configure EBS
+#             on THIS node. 
+# - SCAN_NAME: The SCAN name for THIS cluster. Use the command: "srvctl config
+#             scan" to obtain the scan name.
+# - SCAN_LISTENER_PORT: The listener port number for the SCAN listeners. Use
+#             the command "srvctl config scan_listener" to get this value.
+# - DB_LISTENER_PORT: The listener port number for the database. This can be
+#             the Grid listener port or the listener port of a dedicated EBS
+#             listener if one is configured and running.
+# - DB_HOSTS: Space-delimited list of network assigned / physical hostnames
+#             for the EBS RAC database, enclosed in double quotes.
+#             Do not use logical host names for this list.
+#             Example: "physicalhost1 physicalhost2 physicalhostN..." 
+# - CDB_NAME: The name of the database CDB as set by the database parameter
+#             DB_NAME.
+# - DB_UNIQUE_NAME: The database unique name set by the database parameter
+#             DB_UNIQUE_NAME.
+# - PDB_NAME: The name of the PDB that the EBS database resides in.
+# - CONTEXT_FILE: $ORACLE_HOME/<PDB_NAME>_<HOST_NAME>.env
+# - PDB_TNS_CONNECT_STRING: The TNS connect string for the PDB
+# - DB_SECRET_NAME: The name of the secret in the OCI vault holding the
+#             database EBS_SYSTEM password/credential.
+# - APPS_SECRET_NAME: The name of the secret in the OCI vault holding the APPS
+#             schema password/credential.
+# - APPS_USERNAME: The name of the APPS schema, typically "APPS".
+# - COMPARTMENT_OCID: The OCID of the OCI compartment that contains the OCI
+#             vault.
+# - LOG_DIR: These scripts will write their execution logs in this directory
+
+SCRIPT_DIR=/home/oracle/ebscdb/coRoutines
+
+THIS_HOSTNAME=ebsdb1
+VIRTUAL_HOSTNAME=ebsdb1-vip.ebsdbprivateexa.ebsmaacloud2vcn.oraclevcn.com
+LOGICAL_HOSTNAME=ebsdb1.ebsdbprivateexa.ebsmaacloud2vcn.oraclevcn.com
+SCAN_NAME=iadexadb-bw5wn-scan.ebsexadbprivate.ebscloudmaavcn.oraclevcn.com
+
+SCAN_LISTENER_PORT=1521
+DB_LISTENER_PORT=1521
+
+DB_HOSTS="iadexadb-bw5wn1 iadexadb-bw5wn2"
+CDB_NAME=EBSCDB
+DB_UNIQUE_NAME=EBSCDB_9cv_iad
+
+PDB_NAME=VISPRD
+PDB_TNS_CONNECT_STRING=visprd
+CONTEXT_FILE=${ORACLE_HOME}/${PDB_NAME}_${THIS_HOSTNAME}
+
+DB_SECRET_NAME=ebs-db-secret
+APPS_SECRET_NAME=ebs-apps-secret
+APPS_USERNAME=APPS
+
+COMPARTMENT_OCID="ocid1.compartment.oc1..aaaaaaaadynzghibxxo362cdebbtkqtuixd5ql24njdk3rd4mtil6qr5mgzq"
+
+LOG_DIR=${SCRIPT_DIR}/log
+TNS_ALIAS=visprd
+

apps-unlimited/EBSR12.2onOCI/Database/EBS_DB_RoleChange.sh

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+#!/bin/ksh
+#############################################################################
+# EBS_DB_RoleChange.sh
+# Spawn the scripts to reconfigure EBS on the database RAC nodes if required.
+#
+# Note: This script blocks when running the txk configuration scripts, so 
+#       errors are caught here instead of floating around in the ether.
+# 
+# Note: If the homes need to change: we're assuming all database instances
+#       are visible in gv$instance when this is executed.  If an instance
+#       is down, that home will not be reconfigured.
+#
+# Requires user equivalency across all RAC nodes.
+#
+# Things to ignore or be aware of:
+# stty: standard input: Inappropriate ioctl for device
+# The random creation of +DATAC1 in your script directory (bug#: ...)
+# Creation of logs in your script directory named mmddhhmm.log
+#
+# No parameters passed in
+#
+# Rev:
+# 8/28/24       MPratt   Simplified, added ksh coroutine for efficiency
+# 1/15/24       DPresley Created
+#############################################################################
+#
+. /home/oracle/EBSCDB.env
+. ./EBSCFG.env
+HostName=$(hostname)
+MYHOST=$(hostname)
+
+. ${CONTEXT_FILE}.env
+
+# Call the standard functions routine
+. $SCRIPT_DIR/stdfuncs.sh
+
+# Include the common code for reconfiguring the path.  This will be 
+# executed both from this script and from the spawned shell scripts on other DB
+. $SCRIPT_DIR/ChangeHomePath.sh
+
+EnvSetup
+LOG_OUT=${LOG_DIR}/${HostName}_EBS_DB_RoleChange_${TS}.log
+
+LogMsg "EBS_DB_RoleChange.sh: Started"
+
+GetLogon $APPS_SECRET_NAME
+APPS_SECRET=$LOGON
+
+# Start sqlplus in coroutine, logged in as apps user
+LaunchCoroutine APPS $APPS_SECRET $PDB_TNS_CONNECT_STRING
+
+GetDbName
+
+sql="select XMLTYPE(t.text).EXTRACT('//ORACLE_HOME/text()').getStringVal() \
+from apps.fnd_oam_context_files t     \
+  where name = '` echo ${PDB_NAME}`_`echo ${THIS_HOSTNAME}`'	\
+  and node_name = '`echo ${THIS_HOSTNAME}`'	\
+  order by last_update_date desc	\
+  fetch first row only;"
+EBS_DB_OH=`ExecSql "${sql}"`
+
+LogMsg "ORACLE_HOME: $ORACLE_HOME"
+LogMsg "EBS_DB_OH: $EBS_DB_OH"
+
+# Only spawn the jobs if the oracle home path is different
+if [ "${ORACLE_HOME}" != "${EBS_DB_OH}" ]
+# TESTING: DO IT IF IT'S THE SAME
+# if [ "${ORACLE_HOME}" = "${EBS_DB_OH}" ]
+then 
+  LogMsg "Oracle home paths are different.  Reconfigure hosts"
+
+  # Insert a row for each RAC node, then select those rows to drive the fix scripts.
+  # Need the rows in the table so the middle tiers can see configuration is not
+  # done yet across all instances.
+
+  # Are we assuming all instances are up when this executes?  Why, yes, we are...
+
+  sql="INSERT INTO apps.xxx_EBS_role_change (host_name,rolechange_date) \
+  SELECT host_name, sysdate \
+  FROM gv\$instance;
+  commit;"
+  ExecSql "${sql}"
+
+  LogMsg "DB_HOSTS: $DB_HOSTS"
+  LogMsg "MYHOST: $MYHOST"
+
+  # DB_HOSTS is a configuration in your .env file
+  for i in ${DB_HOSTS}
+  do
+    if [ "${i}" == "${MYHOST}" ];
+    then
+      LogMsg "Configuring database homes for EBS on local host ${i}"
+      ReConfig 
+    else
+      LogMsg "Configuring database homes for EBS on remote host: ${i}"
+      LogMsg "ssh -t oracle@${i} cd ${SCRIPT_DIR}; ${SCRIPT_DIR}/callReConfig.sh"
+      ssh -t oracle@${i} "cd ${SCRIPT_DIR}; ${SCRIPT_DIR}/callReConfig.sh"
+    fi
+
+    sql="DELETE FROM apps.xxx_EBS_role_change where host_name='${i}';
+         commit;"
+    ExecSql "${sql}"
+  done
+fi
+
+LogMsg "Completed: EBS_DB_RoleChange.sh."
+

apps-unlimited/EBSR12.2onOCI/Database/callReConfig.sh

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+#!/bin/ksh
+#############################################################################
+# callReConfig.sh
+# Call the scripts to reconfigure EBS on the database RAC nodes on remote 
+# hosts.
+# 
+# Requires user equivalency across all RAC nodes.
+#
+# This script establishes the environment, gets the apps password.
+# then executes ReConfig on remote hosts.  It's called remotely by 
+# EBS_DB_RoleChange.sh
+#
+# Rev:
+# 8/29/24       MPratt   Created
+#############################################################################
+#
+
+# echo "callReConfig.sh: You got in"
+# echo "HOSTNAME: $HOSTNAME"
+mypath=`pwd`
+echo "mypath: $mypath"
+
+. /home/oracle/EBSCDB.env
+. ${mypath}/EBSCFG.env
+HostName=$(hostname)
+
+. ${CONTEXT_FILE}.env
+
+# Include the standard functions routines
+. $SCRIPT_DIR/stdfuncs.sh
+
+# Include the common code for reconfiguring the path.  This holds the
+# code that is executed in this script for the DB nodes remote to the main
+# driving script.
+. $SCRIPT_DIR/ChangeHomePath.sh
+
+EnvSetup
+LOG_OUT=${LOG_DIR}/${HostName}_callReConfig_${TS}.log
+
+LogMsg "callReConfig.sh: Started"
+
+# Get the apps password - needs to be set before executing ReConfig
+GetLogon $APPS_SECRET_NAME
+APPS_SECRET=$LOGON
+
+# Don't need to do this - not executing sqlplus for anything here
+# Start sqlplus in coroutine, logged in as apps user
+# LaunchCoroutine APPS $APPS_SECRET $PDB_TNS_CONNECT_STRING
+
+# for this script, ok to substitute HostName for DbName, which is used
+# in LogMsg (else would need to launch the coroutine)
+# GetDbName
+DbName=$HostName
+
+ReConfig
+
+LogMsg "callReConfig.sh: Completed."
+