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DBHC_script.V8.3-1.sh
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DBHC_script.V8.3-1.sh
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#/bin/bash
#############################################################
# Author : ##
# Company : xxxxxxxxxxxxxxxxxx ##
# Description : ##
#############################################################
##
## Set Global Variables
##
OS_TYPE=""
OS_TYPE_STATUS=""
DBNAME=""
DBMODE=""
DBROLE=""
DATE_TIME=`date +%d_%m_%Y`
DDATE_TIME=`date +%d-%m-%Y`
DBSRV_TIME=`date +%a_%H_%M_%S`
#DBHC_DIR=`echo $HOME`"/DBHC/DBHC-"`hostname``echo $DDATE_TIME`
RAC_LOG_FILE=""
#LOG_DEST_DIR=`echo $DBHC_DIR`
OS_LOG_FILE=""
DB_ALERT_LOG=""
SCRIPT_RUN=""
ORA_INSTANCE=""
OS_CHOICE=""
OS_PLATFORM=""
RAC_CHOICE=""
DBHC_BASE=`echo $HOME`"/DBHC"
DBHC_DIR=`echo $HOME`"/DBHC/DBHC-"`hostname`"-"`echo $DDATE_TIME`
LOG_DEST_DIR=`echo $DBHC_DIR`
CLIENT_NAME=""
CLIENT_DBTYPE=""
_banner(){
if [ -z "$1" -a "$1" == " " ]
then
echo "########################################################"
echo "########################################################"
else
echo "########################################################"
echo " $1 "
echo "########################################################"
fi
}
_printNewline(){
echo -e "\n"
}
_dashBanner(){
if [ -z "$1" -a "$1" == " " ]
then
echo "-----------------------------------------------------------"
else
echo "-----------------[ $1 ]------------------"
fi
}
_errorReport(){
echo "########################################################"
echo "Error during Running Scripts"
echo "Error: $1 "
echo "########################################################"
exit 1
}
##
## Function to dispaly Informative message.
##
infoReport(){
echo "########################################################"
echo "INFO : $1"
echo "INFO : $2"
echo "########################################################"
}
##
## Function to dispaly Key Value
##
keyValueReport(){
echo "----------"
echo -e "INFO : $1 :: $2"
echo "----------"
}
##
## Function to check if any specific value exists in array
##
checkSidValid(){
param1=("${!1}")
check=${2}
statusSID=0
for i in ${param1[@]}
do
if [ ${i} == $2 ];
then
statusSID=1
break
esle
echo $i;
fi
done
return $statusSID;
}
##
## Function to verify the correct O/S selection
##
checkValidOS(){
inputOS=${1}
actualOS=`uname`
case "$inputOS" in
'AIX')
if [ "$actualOS" = "AIX" ];
then
OS_TYPE_STATUS=VALID
else
OS_TYPE_STATUS=1
fi
;;
'HP')
if [ "$actualOS" = "HP" ];
then
OS_TYPE_STATUS=VALID
else
OS_TYPE_STATUS=1
fi
;;
'LX')
if [ "$actualOS" = "Linux" ];
then
OS_TYPE_STATUS=VALID
else
OS_TYPE_STATUS=1
fi
;;
'SL')
if [ "$actualOS" = "SunOS" ];
then
OS_TYPE_STATUS=VALID
else
OS_TYPE_STATUS=1
fi
;;
esac
}
##
## Get the cluster name and generate cluster logfilename
##
setClusterLogfile(){
RAC_LOG_FILE=`$1/bin/cemutlo -n`
RAC_LOG_FILE=`echo $RAC_LOG_FILE`_racinfo_$DATE_TIME.log
}
##
## Get the Database name, Open Mode and Database Role
##
getDBname(){
DBNAME=$($1/bin/sqlplus -s /nolog <<END
set pagesize 0 feedback off verify off echo off;
connect / as sysdba
select name from v\$database;
END
)
}
getDBmode(){
DBMODE=$($1/bin/sqlplus -s /nolog <<END
set pagesize 0 feedback off verify off echo off;
connect / as sysdba
select open_mode from v\$database;
END
)
}
getDBrole(){
DBROLE=$($1/bin/sqlplus -s /nolog <<END
set pagesize 0 feedback off verify off echo off;
connect / as sysdba
select database_role from v\$database;
END
)
}
##
## Get the database alert log destination
##
getDBalertLog(){
DB_ALERT_LOG=$($1/bin/sqlplus -s /nolog <<END
set pagesize 0 feedback off verify off echo off;
connect / as sysdba
select value from v\$parameter where name like'background_dump_dest';
END
)
}
##
## For Warning and Text manupulation
##
bold=$(tput bold)
reset=$(tput sgr0)
bell=$(tput bel)
underline=$(tput smul)
##
## Create necessary directories for storing DBHC logs
##
#mkdir -p $DBHC_DIR
#if [ $? -ne 0 ] ; then
# _errorReport "DBHC directory cannot be created. Aborting...."
#fi
##
## Creating Variables and storing Queries
##
##
## Prepare Fomatting cmds
##
read -d '' formatCmd << EOF
set linesize 200
set pages 100
column name format a50
column comp_name format a50
column member format a60
COLUMN FILE_NAME FORMAT A60
COLUMN TABLESPACE_NAME FORMAT A30
column platform_name format a30
EOF
##
## Prepare Document end info
##
read -d '' styleEndCmd << EOF
prompt </body></html>
EOF
##
## Prepare Heading Info for Report
##
read -d '' dbhcHeadingCmd << EOF
prompt <h2>Database Health Checkup Report</h2>
prompt <table border="1" style=" margin: auto; width: 50%;">
prompt <tbody>
prompt <tr><th style="padding: 5px;">Author:</th><th style="background-color: aliceblue; padding: 5px;"> Nepasoft Solutions Pvt. Ltd.</th></tr>
prompt <tr><th style="padding: 5px;">Date Perofrmed:</th><th style="background-color: aliceblue; padding: 5px;">`date +%d-%m-%Y`</th></tr>
prompt </tbody>
prompt </table>
EOF
##
## Prepare Copyright info
##
read -d '' copyRightCmd << EOF
set define off
prompt <h3 style="text-align:center;margin:auto;color: cornflowerblue;text-decoration: underline; margin-top:20px;"> Copyright © `date +%Y` Nepasoft Solutions Pvt. Ltd.</h3>
prompt <p style="width: 53%;margin:auto; margin-bottom:30px; text-align:center;color:black;">
prompt All rights reserved. This report is generated by Nepasoft for Oracle Database health checkup
prompt with proper consent with the Database owner thereof the report may not be
prompt reproduced or used in any manner whatsoever without the
prompt permission of the Nepasoft and Database Owner.
prompt </p>
set define on
EOF
##
## Collect Basic Database info
##
read -d '' basicDBinfoCmd << EOF
----************************************
---- Basic Database Info
----************************************
prompt <h4>Basic Database Info:</h4>
select dbid,name, FLASHBACK_ON, PLATFORM_NAME,DATABASE_ROLE from v\$database;
----************************************
---- List the version of the database
----************************************
prompt <h4>List the version of the database:</h4>
select * from v\$version;
EOF
##
## Collect Online and Standby Redo log info
##
read -d '' onlineRedoCmd << EOF
----********************************************************
---- List the log groups along with their members and size
----********************************************************
prompt <h4>Database Online Redo log groups:</h4>
select a.group#, a.thread#,bytes/(1024*1024) SIZE_MB, b.member from v\$log a, v\$logfile b where a.group#=b.group# order by a.group#;
----********************************************************
---- List the standby log groups with their members and size
----********************************************************
prompt <h4>Database Standby Redo log groups:</h4>
select a.group#, a.thread#,bytes/(1024*1024) SIZE_MB, b.member from v\$standby_log a, v\$logfile b where a.group#=b.group# order by a.group#;
set serveroutput on
DECLARE
rowCnt number(2);
BEGIN
select count(*) into rowCnt from v\$standby_log;
IF rowCnt <= 0 THEN
dbms_output.put_line('<p style="margin-left: 5%; margin-top: 10px;">Information about standby redolog was not found.<p>');
END IF;
END;
/
EOF
##
## Collect Controlfile info
##
read -d '' controlFileCmd << EOF
----********************************************************
---- Control file information
----********************************************************
prompt <h4>Control file information:</h4>
select name, STATUS,IS_RECOVERY_DEST_FILE , BLOCK_SIZE, FILE_SIZE_BLKS from v\$controlfile order by name;
EOF
##
## Collect Wallet Info
##
read -d '' walletInfoCmd << EOF
----********************************************************
---- Wallet Information
----********************************************************
prompt <h4>Wallet Information:</h4>
select * from v\$encryption_wallet;
EOF
##
## Collect archive related info
##
read -d '' archiveInfoCmd << EOF
----********************************************************
---- Archive Information
----********************************************************
prompt <h4>Archive Information:</h4><p style="margin: auto; margin-left: 5%; width: 90%; margin-bottom: 20px;">
archive log list;
prompt </p>
----********************************************************
---- last 1 days archive status
----********************************************************
prompt <h4>Last 1 days archive status:</h4>
col "Archived Date" format a30
select to_char(COMPLETION_TIME,'DD/MM/YYYY HH24:MI:SS') "Archived Date",thread#, sequence#, archived, applied,inst_id, round((BLOCKS * BLOCK_SIZE)/(1024*1024),3) "Archive Size" from gv\$archived_log where COMPLETION_TIME >= sysdate - 1 and thread#=1 and inst_id=1 order by sequence#;
select to_char(COMPLETION_TIME,'DD/MM/YYYY HH24:MI:SS') "Archived Date",thread#, sequence#, archived, applied,inst_id, round((BLOCKS * BLOCK_SIZE)/(1024*1024),3) "Archive Size" from gv\$archived_log where COMPLETION_TIME >= sysdate - 1 and thread#=2 and inst_id=2 order by sequence#;
EOF
##
## Collect Datagurad Information
##
read -d '' dataguardInfoCmd << EOF
----********************************************************
---- Dataguard Information
----********************************************************
prompt <h4>Dataguard Information:</h4>
select name, value,inst_id from gv\$parameter where name in
(
'remote_login',
'db_name',
'memory_target',
'memory_max_target',
'db_unique_name',
'archive_lag_target',
'compatible',
'control_files',
'db_create_file_dest',
'DB_CREATE_ONLINE_LOG_DEST',
'db_recovery_file_dest',
'log_archive_config',
'log_archive_max_processes',
'log_archive_dest_1',
'log_archive_dest_state_1',
'log_archive_dest_2',
'log_archive_dest_state_2',
'fal_server',
'fal_client',
'standby_file_management',
'db_file_name_convert',
'log_file_name_convert',
'log_archive_format');
prompt <h4>Database Force logging Status:</h4>
select force_logging from v\$database;
----********************************************************
---- Check for the redo transport
----********************************************************
prompt <h4>Check for the redo transport:</h4>
select status , error from v\$archive_dest where dest_id=2;
----********************************************************
---- Data guard archive log status
----********************************************************
prompt <h4>DataGuard Sync Status:</h4>
COL DB_NAME FORMAT A8
COL HOSTNAME FORMAT A12
COL LOG_ARCHIVED FORMAT 999999
COL LOG_APPLIED FORMAT 999999
COL LOG_GAP FORMAT 9999
COL APPLIED_TIME FORMAT A12
SELECT DB_NAME, HOSTNAME, LOG_ARCHIVED_TH1,LOG_ARCHIVED_TH2,LOG_APPLIED_TH1,LOG_APPLIED_TH2,LOG_ARCHIVED_TH1-LOG_APPLIED_TH1 LOG_GAP_TH1,LOG_ARCHIVED_TH2-LOG_APPLIED_TH2 LOG_GAP_TH2
FROM
(
SELECT NAME DB_NAME
FROM V\$DATABASE
),
(
SELECT UPPER(SUBSTR(HOST_NAME,1,(DECODE(INSTR(HOST_NAME,'.'),0,LENGTH(HOST_NAME),
(INSTR(HOST_NAME,'.')-1))))) HOSTNAME
FROM V\$INSTANCE
),
(
SELECT MAX(SEQUENCE#) LOG_ARCHIVED_TH1
FROM V\$ARCHIVED_LOG WHERE DEST_ID=1 AND ARCHIVED='YES' and Thread#=1
and
resetlogs_id in
( select max(resetlogs_id) from v\$archived_log where Thread#=1)
),
(
SELECT MAX(SEQUENCE#) LOG_ARCHIVED_TH2
FROM V\$ARCHIVED_LOG WHERE DEST_ID=1 AND ARCHIVED='YES' and Thread#=2
and
resetlogs_id in
( select max(resetlogs_id) from v\$archived_log where Thread#=2)
),
(
SELECT MAX(SEQUENCE#) LOG_APPLIED_TH1
FROM V\$ARCHIVED_LOG WHERE DEST_ID=2 AND APPLIED='YES' and Thread#=1
and
resetlogs_id in
( select max(resetlogs_id) from v\$archived_log where Thread#=1)
),
(
SELECT MAX(SEQUENCE#) LOG_APPLIED_TH2
FROM V\$ARCHIVED_LOG WHERE DEST_ID=2 AND APPLIED='YES' and Thread#=2
and
resetlogs_id in
( select max(resetlogs_id) from v\$archived_log where Thread#=2)
);
EOF
##
## Collect Backup information for database
##
read -d '' backupInfoCmd << EOF
----********************************************************
---- Rman Backup of Information
----********************************************************
set linesize 222
col "Start Time" format a18
col "End Time" format a18
col "BK Input Size: MB" format 999,999,999.99
col "BK Output Size: MB" format 999,999,999.99
col "Backup To" format a12
col "Status" format a35
col "Backup Type" format a20
col "Total Time" format a10
prompt <h4>Rman Backup of Information:</h4>
select to_char(START_TIME,'DD/MM/YYYY HH24:MI') "Start Time", to_char(END_TIME,'DD/MM/YYYY HH24:MI') "End Time",
round(INPUT_BYTES/1024/1024,2) "BK Input Size: MB",round(OUTPUT_BYTES/1024/1024,2) "BK Output Size: MB",
OUTPUT_DEVICE_TYPE "Backup To",STATUS "Status",INPUT_TYPE "Backup Type",TIME_TAKEN_DISPLAY "Total Time"
from V\$RMAN_BACKUP_JOB_DETAILS
where sysdate - START_TIME < 30 order by 1 desc;
set serveroutput on
DECLARE
rowCnt number(2);
BEGIN
select count(*) into rowCnt from V\$RMAN_BACKUP_JOB_DETAILS;
IF rowCnt <= 0 THEN
dbms_output.put_line('<p style="margin-left: 5%; margin-top: 10px;">No Bakcup details about RMAN was found in backup repository.<p>');
END IF;
END;
/
EOF
##
## Collect archive log switch information
##
read -d '' logSwitchCmd << EOF
---- ***************************************************
---- log switch information
----********************************************************
prompt <h4>Log Switch Information for the instance:</h4>
set pages 999;
select to_char(first_time,'DD-MON-RR') "Date",
to_char(sum(decode(to_char(first_time,'HH24'),'00',2,0)),'999') " 00",
to_char(sum(decode(to_char(first_time,'HH24'),'01',2,0)),'999') " 01",
to_char(sum(decode(to_char(first_time,'HH24'),'02',2,0)),'999') " 02",
to_char(sum(decode(to_char(first_time,'HH24'),'03',2,0)),'999') " 03",
to_char(sum(decode(to_char(first_time,'HH24'),'04',2,0)),'999') " 04",
to_char(sum(decode(to_char(first_time,'HH24'),'05',2,0)),'999') " 05",
to_char(sum(decode(to_char(first_time,'HH24'),'06',2,0)),'999') " 06",
to_char(sum(decode(to_char(first_time,'HH24'),'07',2,0)),'999') " 07",
to_char(sum(decode(to_char(first_time,'HH24'),'08',2,0)),'999') " 08",
to_char(sum(decode(to_char(first_time,'HH24'),'09',2,0)),'999') " 09",
to_char(sum(decode(to_char(first_time,'HH24'),'10',2,0)),'999') " 10",
to_char(sum(decode(to_char(first_time,'HH24'),'11',2,0)),'999') " 11",
to_char(sum(decode(to_char(first_time,'HH24'),'12',2,0)),'999') " 12",
to_char(sum(decode(to_char(first_time,'HH24'),'13',2,0)),'999') " 13",
to_char(sum(decode(to_char(first_time,'HH24'),'14',2,0)),'999') " 14",
to_char(sum(decode(to_char(first_time,'HH24'),'15',2,0)),'999') " 15",
to_char(sum(decode(to_char(first_time,'HH24'),'16',2,0)),'999') " 16",
to_char(sum(decode(to_char(first_time,'HH24'),'17',2,0)),'999') " 17",
to_char(sum(decode(to_char(first_time,'HH24'),'18',2,0)),'999') " 18",
to_char(sum(decode(to_char(first_time,'HH24'),'19',2,0)),'999') " 19",
to_char(sum(decode(to_char(first_time,'HH24'),'20',2,0)),'999') " 20",
to_char(sum(decode(to_char(first_time,'HH24'),'21',2,0)),'999') " 21",
to_char(sum(decode(to_char(first_time,'HH24'),'22',2,0)),'999') " 22",
to_char(sum(decode(to_char(first_time,'HH24'),'23',2,0)),'999') " 23"
from v\$log_history
where sysdate - first_time < 30
group by to_char(first_time,'DD-MON-RR')
order by 1;
EOF
##
## Collect Asm Disk information
##
read -d '' asmDiskInfoCmd << EOF
----********************************************************
---- ASM Disk Information
----********************************************************
set linesize 500
column name format a30
column COMPATIBILITY format a20
column DATABASE_COMPATIBILITY format a20
column FREE_MB format a20
column type format a20
prompt <h4>ASM Disk Information:</h4>
select GROUP_NUMBER GROUP_NO ,NAME,STATE, TYPE,(TOTAL_MB/(1024)) total_GB , (FREE_MB/1024) free_GB from v\$asm_diskgroup order by group_number, name;
select GROUP_NUMBER GROUP_NO ,NAME,REQUIRED_MIRROR_FREE_MB ,USABLE_FILE_MB,OFFLINE_DISKS,COMPATIBILITY ,DATABASE_COMPATIBILITY from v\$asm_diskgroup order by group_number, name;
set serveroutput on
DECLARE
rowCnt number(2);
BEGIN
select count(*) into rowCnt from V\$asm_diskgroup;
IF rowCnt <= 0 THEN
dbms_output.put_line('<p style="margin-left: 5%; margin-top: 10px;">ASM Disk group are not configured or No Diskgroup found..<p>');
END IF;
END;
/
EOF
##
## Collect Memory and Memory advisory information for instance
##
read -d '' memoryInfoCmd << EOF
----********************************************************
---- Begin spooling for Memory Advisor
----********************************************************
prompt <h4>Dispaly Memory Parameters:</h4>
show parameter memory;
show parameter sga;
show parameter pga;
prompt <h4>Dispaly Memory Traget Advice:</h4>
select * from v\$memory_target_advice;
prompt <h4>Display SGA target advice:</h4>
select * from v\$sga_target_advice;
-- ************************************************
-- Display pga target advice
-- ************************************************
prompt <h4>Display pga target advice:</h4>
select pga_target_for_estimate, pga_target_factor, ESTD_PGA_CACHE_HIT_PERCENTAGE from v\$pga_target_advice;
prompt <h4>Display pga target advice:</h4>
SELECT
ROUND(pga_target_for_estimate /(1024*1024)) c1,
estd_pga_cache_hit_percentage c2,
estd_overalloc_count c3
FROM
v\$pga_target_advice;
-- ************************************************
-- Display pga target advice histogram
-- ************************************************
prompt <h4>Display pga target advice histogram:</h4>
SELECT
low_optimal_size/1024 "Low(K)",
(high_optimal_size+1)/1024 "High(K)",
estd_optimal_executions "Optimal",
estd_onepass_executions "One Pass",
estd_multipasses_executions "Multi-Pass"
FROM
v\$pga_target_advice_histogram
WHERE
pga_target_factor = 2
AND
estd_total_executions != 0
ORDER BY
1;
EOF
##
## List and collect profile and its properties
##
read -d '' dbProfileInfoCmd << EOF
prompt <h4>List and collect profile and its properties :</h4>
select * from dba_profiles;
EOF
##
## Collect DBA registery info for database
##
read -d '' dbRegistryInfoCmd << EOF
----************************************
---- List the components of dba registry
----************************************
prompt <h4>List the components of dba registry:</h4>
select comp_name, version, status from dba_registry order by comp_name;
EOF
##
## Collect Tablespace and its associated datafile info
##
read -d '' tsDatafileInfoCmd << EOF
----********************************************************
---- List the tablespace info and its usage
----********************************************************
prompt <h4>List the tablespace info and its usage:</h4>
column "Tablespace" format a25
column "Total Size in MB" format 999,999,999.99
column "Total Used in MB" format 999,999,999.99
column "Total free in MB" format 999,999,999.99
column "Used %" format a6
column "Free %" format a6
select tablespace_name "Tablespace",
round("Total in MB",2) "Total Size in MB",
round("Free in MB",2) "Total Free in MB",
round("Total in MB" - "Free in MB", 2) as "Total Used in MB",
round((("Total in MB" - "Free in MB")/"Total in MB")*100,2)||'%' as "Used %",
(round(100-(("Total in MB" - "Free in MB")/"Total in MB")*100,2))||'%' as "Free %"
from (select tablespace_name ,
sum( bytes /(1024*1024)) "Free in MB" from dba_free_space
group by tablespace_name) ts join (select tablespace_name , sum( bytes/(1024*1024)) "Total in MB"
from dba_data_files group by tablespace_name) using ( tablespace_name) order by 4 desc;
----********************************************************
---- List the data files its size and other properties
----********************************************************
prompt <h4>List the data files its size and other properties:</h4>
column TABLESPACE_NAME format a20
column file_name format a50
column "Size: GB" format 999,999.99
column "Extend By" format 999,999.99
column "Max Size: GB" format 999,999.99
column "Free Space: GB" format 999,999.99
select ddf.tablespace_name,file_name,autoextensible,ONLINE_STATUS,"Extend By", "Size: GB", "Max Size: GB", "Free Space: GB" from
(select tablespace_name,file_id , (bytes/1024/1024/1024) "Size: GB",file_name,INCREMENT_BY/1024/1024*1024*8 "Extend By",
ONLINE_STATUS, status,autoextensible, (MAXBYTES/1024/1024/1024) "Max Size: GB"
from dba_data_files) ddf
join
(select file_id, round(sum(BYTES/1024/1024/1024),2) "Free Space: GB" from DBA_FREE_SPACE group by file_id) dfs using (file_id)
order by 1;
EOF
##
## Collect Overall Database size info
##
read -d '' dbSizeInfoCmd << EOF
----************************************
---- View the database size and its usage
----************************************
prompt <h4>Database size and its usage:</h4>
col "Used Percentage" format a15
col "Free Percentage" format a15
select "Size in GB O/S level", ("Size in GB O/S level"- "Total Free in GB") "Size in GB Database Level",("Total Free in GB") "Total Free in GB DB Level",
trunc((("Size in GB O/S level"- "Total Free in GB")/ "Size in GB O/S level")*100,2)||'%' "Used Percentage",trunc(("Total Free in GB"/ "Size in GB O/S level")*100,2)||'%' "Free Percentage"
from
(select
round(( select sum(bytes)/1024/1024/1024 data_size from dba_data_files ) +
( select nvl(sum(bytes),0)/1024/1024/1024 temp_size from dba_temp_files ) +
( select sum(bytes)/1024/1024/1024 redo_size from sys.v_\$log ) +
( select sum(BLOCK_SIZE*FILE_SIZE_BLKS)/1024/1024/1024 controlfile_size from v\$controlfile),2) "Size in GB O/S level",
(select sum(round("Free in MB",2)) from (select tablespace_name ,
sum( bytes /(1024*1024*1024)) "Free in MB" from dba_free_space
group by tablespace_name) ts join (select tablespace_name , sum( bytes/(1024*1024)) "Total in MB"
from dba_data_files group by tablespace_name) using ( tablespace_name)) "Total Free in GB"
from
dual);
EOF
##
## Collect Status of System and Sysaux Tablespaces
##
read -d '' systemTsInfoCmd << EOF
----********************************************************
---- Health of system and sysaux tablespaces
----********************************************************
prompt <h4>Total size of system and sysaux tablespaces used by non System users:</h4>
select sum(bytes/1024/1024) "Size System tablespaces used" from dba_segments
where tablespace_name = 'SYSTEM'
and owner not in ('SYS','SYSTEM');
----********************************************************
---- Select the space of system tablespace consumed by users other then sys and system
----********************************************************
prompt <h4>System tablespace consumed by users other then sys and system:</h4>
select owner, segment_name, segment_type
from dba_segments
where tablespace_name = 'SYSTEM'
and owner not in ('SYS','SYSTEM');
EOF
##
## Collect Tempory Tablespace Info for Database
##
read -d '' tempTsInfoCmd << EOF
----********************************************************
------ Temporary Tablespace in Database
----********************************************************
prompt <h4>Temporary Tablespace in Database:</h4>
select tablespace_name, sum(bytes)/1024/1024 "Size in MB"
from dba_temp_files
group by tablespace_name;
EOF
##
## Collect Database Users Information
##
read -d '' usersInfoCmd << EOF
----********************************************************
---- Users Information
----********************************************************
prompt <h4>Users Information:</h4>
select username, default_tablespace, temporary_tablespace, account_status,EXPIRY_DATE from dba_users order by username;
EOF
##
## Create DBHCGROWTHRATE table to track database growth rate if not exists
##
read -d '' dbGthCreTblCmd << EOF
DECLARE
tableStmt varchar2(4000);
tblOut number(2);
BEGIN
select count(*) into tblOut from dba_tables where table_name='DBHCGROWTHRATE';
IF tblOut <= 0 THEN
tableStmt:='CREATE TABLE DBHCGROWTHRATE (
DBHCDATE DATE DEFAULT SYSDATE,
SIZEINOS_GB varchar2(10),
SIZEINDB_GB varchar2(10),
FREEINDB_GB varchar2(10),
USED_PERCENT VARCHAR2(10),
FREE_PERCENT VARCHAR2(10)
)';
EXECUTE IMMEDIATE tableStmt;
END IF;
END;
/
EOF
##
## Insert Into the TABLE DBHCGROWTHRATE
##
read -d '' dbGthInsrCmd << EOF
BEGIN
FOR DBHCROW IN (select "Size in GB O/S level" OS, ("Size in GB O/S level"- "Total Free in GB") "DB_SIZE",("Total Free in GB") "DB_FREE",
trunc((("Size in GB O/S level"- "Total Free in GB")/ "Size in GB O/S level")*100,2)||'%' "USED_PERCENT",
trunc(("Total Free in GB"/ "Size in GB O/S level")*100,2)||'%' "FREE_PERCENT"
from
(select
round(( select sum(bytes)/1024/1024/1024 data_size from dba_data_files ) +
( select nvl(sum(bytes),0)/1024/1024/1024 temp_size from dba_temp_files ) +
( select sum(bytes)/1024/1024/1024 redo_size from sys.v_\$log ) +
( select sum(BLOCK_SIZE*FILE_SIZE_BLKS)/1024/1024/1024 controlfile_size from v\$controlfile),2) "Size in GB O/S level",
(select sum(round("Free in MB",2)) from (select tablespace_name ,
sum( bytes /(1024*1024*1024)) "Free in MB" from dba_free_space
group by tablespace_name) ts join (select tablespace_name , sum( bytes/(1024*1024)) "Total in MB"
from dba_data_files group by tablespace_name) using ( tablespace_name)) "Total Free in GB"
from
dual))
LOOP
INSERT INTO DBHCGROWTHRATE VALUES (sysdate, DBHCROW.OS, DBHCROW.DB_SIZE, DBHCROW.DB_FREE,DBHCROW.USED_PERCENT, DBHCROW.FREE_PERCENT);
COMMIT;
END LOOP;
END;
/
EOF
##
## Collect Database Growthrate Sofar
##
read -d '' dbGthAllCmd << EOF
prompt <h4>Database Growthrate Sofar:</h4>
select * from DBHCGROWTHRATE;
EOF
##
## Collect Oracle Basic Audit Info.
##
read -d '' dbAuditCmd << EOF
prompt <h4>Database Audit Info:</h4>
show parameter audit;
EOF
##
## Prepare necessary css for whole document
##
read -d '' styleCmd1 << EOF
prompt <html><head><style type="text/css"> p{margin:auto;} h2{color: #336699; text-align: center; margin-bottom: 10px; font-size:40px; text-decoration: underline;} th{color: #000; background: #cccc99; padding:10px;} h4{font-size: 18px; color:#6697ef; text-decoration: underline; margin: auto; margin-left:5%; margin-top:15px; margin-bottom:5px;} th,td{font-family: monospace; font-size:12px;} hr{border-width:4px; border-bottom-color: #000;} br{ display:none; } table{border-spacing: inherit;border-color: #eee;} table tr:nth-child(odd) td{background:#fcf8e3 } table tr:nth-child(even) td{ background:#f5f5f5 }</style></head><body style=" width:90%; margin: auto;">
EOF
##
## Collect Oracle Instance and Database Info for AWR/ADDM.
##
read -d '' dbInstAwAdCmd << EOF
col dbid new_value V_DBID noprint
select dbid from v\$database;
col instance_number new_value V_INST noprint
select instance_number from v\$instance;
EOF
##
## Collect Snapshot Info for AWR/ADDM.
##
read -d '' dbAwrSnapCmd << EOF
-- Begining Snapshot
col snap_id new_value V_BID
select min(snap_id) snap_id
from dba_hist_snapshot
where end_interval_time >= (sysdate-1)
and startup_time <= begin_interval_time
and dbid = &&V_DBID
and instance_number = &&V_INST;
-- END Snapshot
col snap_id new_value V_EID
select max(snap_id) snap_id
from dba_hist_snapshot
where dbid = &&V_DBID
and instance_number = &&V_INST;
EOF
##
## Generate AWR REPORT.
##
read -d '' dbAwrRptCmd << EOF
select 'BEGIN='||trim(to_char(begin_interval_time, 'HH24:MI')) snap_time
from dba_hist_snapshot
where dbid = &&V_DBID
and instance_number = &&V_INST
and snap_id = &&V_BID ;
select 'END='||trim(to_char(end_interval_time, 'HH24:MI')) snap_time
from dba_hist_snapshot
where dbid = &&V_DBID
and instance_number = &&V_INST
and snap_id = &&V_EID ;
EOF
##
## Functions to spool database metrics based on its status
##
spoolDBFULL(){
${1}/bin/sqlplus -s /nolog << __EOF__ > /dev/null 2>&1
connect / as sysdba
set pagesize 0 feedback off verify off echo off;
--SET MARKUP HTML ON SPOOL ON ENTMAP OFF
--SET MARKUP HTML ON SPOOL OFF ENTMAP OFF
SET MARKUP HTML ON SPOOL OFF PREFORMAT OFF ENTMAP OFF
SPOOL ${2}
$formatCmd
$styleCmd1
$dbhcHeadingCmd
$basicDBinfoCmd
$dbRegistryInfoCmd
$dbSizeInfoCmd
$onlineRedoCmd
$tsDatafileInfoCmd
$controlFileCmd
$systemTsInfoCmd
$tempTsInfoCmd
$usersInfoCmd
$walletInfoCmd
$archiveInfoCmd
$dbProfileInfoCmd
$dataguardInfoCmd
$backupInfoCmd
$logSwitchCmd
$asmDiskInfoCmd
$memoryInfoCmd
$dbGthCreTblCmd
$dbGthInsrCmd
$dbAuditCmd
$dbGthAllCmd
$copyRightCmd
$styleEndCmd
spool off;
__EOF__
}
spoolDBPARTIAL(){
echo "-----------> Database found on Mounted mode only partial statistics are accumulated."
${1}/bin/sqlplus -s /nolog << __EOF__ > /dev/null 2>&1
connect / as sysdba
set pagesize 0 feedback off verify off echo off;
SET MARKUP HTML ON SPOOL OFF PREFORMAT OFF ENTMAP OFF
SPOOL ${2}
$formatCmd
$styleCmd1
$dbhcHeadingCmd
$basicDBinfoCmd
$onlineRedoCmd
$controlFileCmd
$walletInfoCmd
$archiveInfoCmd
$dataguardInfoCmd
$logSwitchCmd
$asmDiskInfoCmd
$memoryInfoCmd
$copyRightCmd
$styleEndCmd
spool off;
__EOF__
}
#spoolDBBASIC(){
#
#}
#spoolAWRADDM(){
#
#}