[置顶] 本鲨单实列日常巡检脚本涉及部分DG 代码超长.
只要修改部分就可以 开头部分
#修改 export ORACLE_BASE=/u01/app/oracle export ORACLE_SID=orcl export SERVICE_NAMES=orcl_pd export DBUNAME=orcl_pd export HOST_NAME=oraclemain export ORACLE_HOME=$ORACLE_BASE/product/11.2.0/dbhome_1 export TNS_ADMIN=$ORACLE_HOME/network/admin export TRACE=$ORACLE_BASE/diag/rdbms/$DBUNAME/$ORACLE_SID/trace lisnter_log=$ORACLE_BASE/diag/tnslsnr/$HOST_NAME/listener diag_log=$ORACLE_BASE/diag/rdbms dump_log=$ORACLE_BASE/admin/$ORACLE_SID/dpdump audit_log=$ORACLE_BASE/admin/$ORACLE_SID/adump archive_log=/u01/archive ThreadID=1 flash_dir= backup_dir=/u01/backup/ user='shark' archivelog_backup_set='/u01/backup/orcl_archivelog_*' Rman_backup_set='/u01/backup/orcl_datafile_level_*' #修改截止
和结尾部分 收邮件人地址. 当然要保证你的LINUX服务器上能用MAIL 命令发生出邮件.
mail -s `date +%Y%m%d%H`'-'`hostname`_DayCheck [email protected] < $LOGFILE
#!/bin/bash #11.2.0.1 #修改 export ORACLE_BASE=/u01/app/oracle export ORACLE_SID=orcl export SERVICE_NAMES=orcl_pd export DBUNAME=orcl_pd export HOST_NAME=oraclemain export ORACLE_HOME=$ORACLE_BASE/product/11.2.0/dbhome_1 export TNS_ADMIN=$ORACLE_HOME/network/admin export TRACE=$ORACLE_BASE/diag/rdbms/$DBUNAME/$ORACLE_SID/trace lisnter_log=$ORACLE_BASE/diag/tnslsnr/$HOST_NAME/listener diag_log=$ORACLE_BASE/diag/rdbms dump_log=$ORACLE_BASE/admin/$ORACLE_SID/dpdump audit_log=$ORACLE_BASE/admin/$ORACLE_SID/adump archive_log=/u01/archive ThreadID=1 flash_dir= backup_dir=/u01/backup/ user='shark' archivelog_backup_set='/u01/backup/orcl_archivelog_*' Rman_backup_set='/u01/backup/orcl_datafile_level_*' #修改截止 LogName="/var/log/sa/sa`date --date='yesterday' +%d`" export LANG=zh_CN.UTF-8 export NLS_LANG="SIMPLIFIED CHINESE_CHINA.ZHS16GBK" LOGFILE=/home/oracle/dbscripts/logs/ORACLE_MAIN_`date +%F_%H_%M`.txt
#http://blog.csdn.net/zengmuansha
exec >> $LOGFILE
echo "ORACLE_MAIN EVERY DAY CHECK:"
date
echo " "
echo "All Process Number:"
ps -ef | wc -l
echo "System Process Number: "
ps -ef| awk '{print $1}'|grep root | grep -v grep |wc -l
echo "Grid RAC Process Number:"
ps -ef |awk '{print $1}'|grep grid | grep -v grep |wc -l
echo "Oracle User Procuess Number:"
ps -ef |awk '{print $1}'|grep oracle | grep -v grep |wc -l
echo "Oracle DB BackGround Process Number:"
ps -ef| grep ora_ |grep -v grep | wc -l
echo "Oracle DB Client Process Link Number:"
ps -ef |grep LOCAL=NO | grep -v grep | wc -l
echo "Oracle User NO DB Procuess Number:"
ps -ef|grep oracle|grep -v root|grep -v LOCAL=NO|grep -v ora_|wc -l
echo "Other User Process Number: "
ps -ef| awk '{print $1}'|grep -v root | grep -v oracle| grep -v grid| grep -v grep |wc -l
echo "检查结论: 正常"
echo -e
echo "系统运行了时间:"
uptime | awk '{print($2,$3,$4,$5)}'
echo -e
echo "当前连接用户数:"
uptime | awk '{print($6,$7)}'
echo -e
echo "当前系统负载情况 一分钟,五分钟,十五分钟:"
echo "比如1.73 说明超负荷73%"
uptime | awk '{print($9,$10,$11,$12,$13)}'
echo -e
echo "NUMA:"
numactl --show
echo -e
numactl --hardware
echo " "
echo "数据库重要进程是否存在?"
ps -ef|grep -E ora_ckpt_\|ora_smon_\|ora_cjq\|ora_dbrm_\|ora_lgwr\|asm_pmon\|ora_pmon|grep -v grep
echo "检查结论:正常"
echo " "
echo "监听进程状态如何?"
$ORACLE_HOME/bin/lsnrctl status
echo "检查结论:正常"
echo " "
echo "系统挂接点容量大小"
df -h
echo "检查结论:正常"
echo -e
echo " "
echo "诊断跟踪LOG大小"
du -h --max-depth=1 $diag_log
echo "检查结论:正常"
echo " "
echo "监听跟踪LOG大小"
du -h --max-depth=1 $lisnter_log
echo "检查结论:正常"
echo " "
echo "审计LOG大小"
du -h --max-depth=1 $audit_log
echo "检查结论:正常"
echo " "
echo "DUMP LOG大小"
du -h --max-depth=1 $dump_log
echo "检查结论:正常"
echo " "
echo "系统内存大小,剩余量"
free -m
echo "检查结论:正常"
echo -e
echo "共享段"
ipcs -l
ipcs -a
echo -e
echo " "
echo "检查备份脚本执行是否成功"
ls -htrl $Rman_backup_set |tail -1
echo "检查结论:正常"
echo -e
echo " "
echo "归档日志备份是否成功"
ls -htrl $archivelog_backup_set|tail -1
echo "检查结论:正常"
source /home/oracle/.bash_profile
export LANG=zh_CN.UTF-8
export NLS_LANG="SIMPLIFIED CHINESE_CHINA.AL32UTF8"
sqlplus -s / as sysdba <<EOF
set sqlprompt ''
set heading on
set wrap on
set pagesize 1000
set linesize 250
set echo off
set feedback off
set timing off
set colsep ' '
set autot off
col NAME format a6
col LOG_MODE format a10
col OPEN_MODE format a10
col PROTECTION_MODE format a20
col DATABASE_ROLE format a13
col SWITCHOVER_STATUS format a15
col SUPPLEMENTAL_LOG_DATA_MIN format a15
col FORCE_LOGGING format a10
col CURRENT_SCN format 9999999999999
set tab off
set head off
select chr(10) from dual;
set head on
prompt "List Rman Backup Detail"
col input format a12
col output format a12
col status format a9
col week format a15
SELECT start_time,end_time,to_char(start_time,'day') as week,input,output,status,input_type,zip_ratio
FROM
(
SELECT START_TIME,
END_TIME,
INPUT_BYTES_DISPLAY as input,
OUTPUT_BYTES_DISPLAY as output,
STATUS,
INPUT_TYPE,
ROUND(COMPRESSION_RATIO*100,2) as zip_ratio
FROM V\$RMAN_BACKUP_SUBJOB_DETAILS
ORDER BY START_TIME DESC
) WHERE ROWNUM<35;
set head off
select chr(10) from dual;
set head on
prompt "检查结论:正常"
col name format a30
prompt "Rman Config Info"
col value format a70
SELECT * FROM V\$RMAN_CONFIGURATION;
set head off
select chr(10) from dual;
set head on
prompt "检查数据库状态"
col name format a20
col log_mode format a12
COL OPEN_MODE FORMAT A30
SELECT NAME,
LOG_MODE,
OPEN_MODE,
PROTECTION_MODE,
DATABASE_ROLE,
SWITCHOVER_STATUS,
FORCE_LOGGING,
CURRENT_SCN
FROM V\$DATABASE;
col db_unique_name format a30
col flashback_on format a12
SELECT DB_UNIQUE_NAME,
ARCHIVELOG_COMPRESSION,
DATAGUARD_BROKER,
GUARD_STATUS,
FLASHBACK_ON
FROM V\$DATABASE;
set head off
select chr(10) from dual;
set head on
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "归档日志目的状态"
col DEST_NAME format a20
col STATUS format a8
col TYPE format a10
col DATABASE_MODE format a15
col RECOVERY_MODE format a23
col PROTECTION_MODE format a20
col DESTINATION format a15
col SYNCHRONIZED format a15
col GAP_STATUS format a10
SELECT
DEST_NAME,
STATUS,
TYPE,
DATABASE_MODE,
RECOVERY_MODE,
PROTECTION_MODE,
DESTINATION,
SYNCHRONIZED,
GAP_STATUS
FROM V\$ARCHIVE_DEST_STATUS A
WHERE A.DEST_ID < 3;
set head off
select chr(10) from dual;
set head on
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "灾备日志应用差异数"
select m.max_sequenc,a.max_applied,d.max_deleted,r.max_archive,m.max_sequenc-a.max_applied
from
(select max(sequence#) as max_sequenc from v\$archived_log where thread#=$ThreadID ) m,
(select max(sequence#) as max_applied from v\$archived_log where applied='YES' and thread#=$ThreadID) a,
(select max(sequence#) as max_deleted from v\$archived_log where deleted='YES' and thread#=$ThreadID) d,
(select max(sequence#) as max_archive from v\$archived_log where archived='YES' and thread#=$ThreadID) r;
set head off
select chr(10) from dual;
set head on
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "检查无效索引"
SELECT OWNER, INDEX_NAME, TABLE_NAME, STATUS
FROM DBA_INDEXES
WHERE STATUS = ('INVALID')
AND OWNER = upper('$user')
UNION ALL
SELECT INDEX_OWNER AS OWNER, INDEX_NAME, PARTITION_NAME AS TABLE_NAME, STATUS
FROM DBA_IND_PARTITIONS
WHERE SUBPARTITION_COUNT = 0
AND STATUS = 'UNUSABLE'
AND INDEX_OWNER = upper('$user')
UNION ALL
SELECT INDEX_OWNER AS OWNER, INDEX_NAME, SUBPARTITION_NAME AS TABLE_NAME, STATUS STATUS
FROM DBA_IND_SUBPARTITIONS
WHERE STATUS = 'UNUSABLE'
AND INDEX_OWNER = upper('$user');
set head off
select chr(10) from dual;
set head on
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "检查无效对象"
col object_name format a30
col owner format a10
SELECT OWNER,OBJECT_NAME, OBJECT_TYPE, LAST_DDL_TIME, STATUS
FROM DBA_OBJECTS
WHERE OWNER NOT IN ('ANONYMOUS','APEX_030200', 'SHARK', 'APE_PUBLIC_USER','APPQOSSYS')
AND OWNER NOT IN ('CTXSYS','DBSNMP','DIP','EXFSYS','FLOWS_FILES','MDDATA','MGMT_VIEW')
AND OWNER NOT IN ('OLAPSYS','ORACLE_OCM','ORDDATA','ORDPLUGINS','ORDSYS','OUTLN','OWBSYS')
AND OWNER NOT IN ('OWBSYS_AUDIT','PDEONE','PUBLIC','SCOTT','SI_INFORMTN_SCHEMA','SPATITAL_CSW_ADMIN_USER')
AND OWNER NOT IN ('SPATITAL_WFS_ADMIN_USR','SYS','SYSTEM','SYSMAN','WMSYS','XDB','XS$NULL')
AND STATUS <> 'VALID'
AND OBJECT_NAME NOT IN('PDTYPES','P_CHECK_BATCH','P_DUP_FEE_CFG','P_TRANS_IN','P_TRANS_OUT')
ORDER BY LAST_DDL_TIME ASC;
set head off
select chr(10) from dual;
set head on
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "表空间大小,使用率,剩余量"
SELECT
TABLESPACE_NAME as Space_Name,
TOTAL_SPACE as Max_GB,
FILE_MAX_SPACE as File_GB,
TOTAL_USED_SPACE as Used_GB,
MAX_USED_RATE as Used_Rate
FROM (SELECT D.TABLESPACE_NAME,
TOTAL_SPACE-FREE_SPACE AS TOTAL_USED_SPACE,
TOTAL_SPACE,
FILE_MAX_SPACE,
ROUND(((TOTAL_SPACE - FREE_SPACE) / FILE_MAX_SPACE) * 100, 2) MAX_USED_RATE
FROM (
SELECT TABLESPACE_NAME,
ROUND(SUM(BYTES) / (1024 * 1024 * 1024), 2) TOTAL_SPACE,
ROUND(SUM(MAXBYTES) / (1024 * 1024 * 1024), 2) FILE_MAX_SPACE
FROM DBA_DATA_FILES
GROUP BY TABLESPACE_NAME
) D,
(
SELECT TABLESPACE_NAME,
ROUND(SUM(BYTES) / (1024 * 1024 * 1024), 2) FREE_SPACE
FROM DBA_FREE_SPACE
GROUP BY TABLESPACE_NAME
) F
WHERE D.TABLESPACE_NAME = F.TABLESPACE_NAME(+)
UNION ALL
SELECT D.TABLESPACE_NAME,
USED_SPACE AS TOTAL_USED_SPACE,
TOTAL_SPACE,
FILE_MAX_SPACE,
ROUND(NVL(USED_SPACE, 1) / NVL(FILE_MAX_SPACE, 1) * 100, 2) MAX_USED_RATE
FROM (SELECT TABLESPACE_NAME,
ROUND(SUM(BYTES) / (1024 * 1024 * 1024), 2) TOTAL_SPACE,
ROUND(SUM(MAXBYTES) / (1024 * 1024 * 1024), 2) FILE_MAX_SPACE
FROM DBA_TEMP_FILES
GROUP BY TABLESPACE_NAME) D,
(SELECT TABLESPACE_NAME,
ROUND(SUM(BYTES_USED) / (1024 * 1024 * 1024), 2) USED_SPACE
FROM V\$TEMP_SPACE_HEADER
GROUP BY TABLESPACE_NAME) F
WHERE D.TABLESPACE_NAME = F.TABLESPACE_NAME(+)
)
WHERE MAX_USED_RATE > 5
ORDER BY MAX_USED_RATE DESC;
set head off
select chr(10) from dual;
set head on
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "检查 运行的JOB"
col job_name format a30
col job_action format a30
SELECT JOB_NAME,JOB_ACTION,RUN_COUNT,FAILURE_COUNT FROM DBA_SCHEDULER_JOBS WHERE owner= upper('$user');
prompt "检查结论:正常"
col what format a45
col instance format 99
col log_user format a6
col broken format a6
col next_sec format a10
select job,INSTANCE,log_user,what,total_time,broken,failures next_date,next_sec from dba_jobs;
prompt "检查结论:正常"
col job_name format a25
col cpu_used format a20
col owner format a10
col status format a10
col run_date format a20
SELECT LOG_ID,
TO_CHAR(LOG_DATE, 'YYYY-MM-DD HH24:MI:SS') RUN_DATE,
OWNER,
JOB_NAME,
STATUS,
CPU_USED
FROM DBA_SCHEDULER_JOB_RUN_DETAILS
WHERE OWNER IN ( UPPER('$user'),UPPER('$user'))
AND LOG_DATE > TRUNC(SYSDATE)
ORDER BY 2 ASC;
set head off
select chr(10) from dual;
set head on
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "自动任务情况:"
alter session set nls_date_format='yyyy-mm-dd hh24:mi:ss';
alter session set nls_timestamp_tz_format='yyyy-mm-dd hh24:mi:ss:ff';
alter session set NLS_TIMESTAMP_FORMAT='YYYY-MM-DD HH24:MI:SS:FF';
col client_name format a32
col consumer_group format a30
col window_group format a32
col servICE_name format a15
col attributes format a55
SELECT CLIENT_NAME,STATUS,CONSUMER_GROUP,WINDOW_GROUP,SERVICE_NAME,ATTRIBUTES FROM DBA_AUTOTASK_CLIENT;
col window_next_time format a26
col WINDOW_ACTIVE format a13
SELECT * FROM DBA_AUTOTASK_WINDOW_CLIENTS;
col job_info format a50
col job_name format a30
col window_name format a17
col job_status format a11
col job_duration format a13
col window_start_time format a26
col job_start_time format a26
SELECT CLIENT_NAME,WINDOW_NAME,WINDOW_START_TIME,JOB_NAME,JOB_STATUS,JOB_START_TIME,JOB_DURATION,JOB_ERROR,JOB_INFO
FROM (
SELECT CLIENT_NAME,
WINDOW_NAME,
WINDOW_START_TIME,
JOB_NAME,
JOB_STATUS,
JOB_START_TIME,
JOB_DURATION,
JOB_ERROR,
JOB_INFO,
ROW_NUMBER() OVER(PARTITION BY CLIENT_NAME ORDER BY JOB_START_TIME DESC) AS RN
FROM DBA_AUTOTASK_JOB_HISTORY
) T
WHERE RN <= 10;
set head off
select chr(10) from dual;
set head on
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "内存动态组件分配情况:"
col component for a25
SELECT COMPONENT,
CURRENT_SIZE / 1024 / 1024 / 1024 AS CURRENT_GB,
MIN_SIZE / 1024 / 1024 / 1024 AS MINGB,
MAX_SIZE / 1024 / 1024 / 1024 AS MAXGB,
USER_SPECIFIED_SIZE / 1024 / 1024 / 1024 AS SPECIFIEDMB,
OPER_COUNT,
LAST_OPER_TYPE,
LAST_OPER_MODE,
LAST_OPER_TIME,
GRANULE_SIZE / 1024 / 1024 as GRANULE_MB
FROM V\$MEMORY_DYNAMIC_COMPONENTS;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "PGA内存分配释放:"
col name format a40
col value format 9999,9999,9999,9999.99
col unit format a10
select name, value, unit,(case
when unit = 'bytes' then
trunc(value / 1024 / 1024 / 1024, 3)
else
NULL
end) as UNIT_GB
from V\$PGASTAT;
set head off
select chr(10) from dual;
set head on
prompt "检查PGA工作区执行情况:"
select name, value, round(100 * (value / decode(
(select sum(value)
from v\$sysstat
where name like 'workarea execution%'),
0, null, (select sum(value)
from v\$sysstat
where name like
'workarea execution%'))), 4) as Rate
from v\$sysstat
where name like 'workarea executions%';
set head off
select chr(10) from dual;
set head on
prompt "工作区域命中次数:"
SELECT LOW_OPTIMAL_SIZE / 1024 LOW_KB,
(HIGH_OPTIMAL_SIZE + 1) / 1024 HIGH_KB,
OPTIMAL_EXECUTIONS,
ONEPASS_EXECUTIONS,
MULTIPASSES_EXECUTIONS
FROM V\$SQL_WORKAREA_HISTOGRAM
WHERE TOTAL_EXECUTIONS != 0;
set head off
select chr(10) from dual;
set head on
prompt "检查PGA内存使用情况:"
SELECT
A.PROGRAM,COUNT(PID),
ROUND(SUM(PGA_USED_MEM / 1024 / 1024),3)AS PGA_USE_MB,
ROUND(SUM(PGA_ALLOC_MEM / 1024 / 1024),3)AS PGA_ALLOC_MB,
ROUND(SUM(PGA_FREEABLE_MEM / 1024 / 1024),3)AS PGA_FREE_MB,
ROUND(SUM(PGA_MAX_MEM / 1024 / 1024),3)AS PGA_MAX_MB
FROM V\$PROCESS A
INNER JOIN V\$SESSION B
ON A.ADDR = B.PADDR
GROUP BY A.PROGRAM
ORDER BY PGA_MAX_MB DESC;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
col NEWTEXT format a100
col SQL_ID FORMAT A15
COL EXE FormAT 9999,9999,9999
col ms format 999,999
set head off
select chr(10) from dual;
set head on
prompt "执行次数最多的SQL:"
SELECT SQL_ID,RPAD(TEXT,100,' ') AS NEWTEXT,EXE,MS
FROM (
SELECT SQL_ID,
SUBSTR(SQL_TEXT, 1, 100) AS TEXT,
SUM(EXECUTIONS) EXE,
ROUND(SUM(ELAPSED_TIME)/SUM(DECODE(EXECUTIONS,0,1,EXECUTIONS))/1000) AS MS
FROM V\$SQL
GROUP BY SQL_ID,
SUBSTR(SQL_TEXT, 1, 100)
ORDER BY EXE DESC
)
WHERE ROWNUM < 11;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "内存读取最多的"
col memory_get_mb format 999,999,999
SELECT SQL_ID,RPAD(TEXT,100,' ') AS NEWTEXT,EXE,MEMORY_GET_MB
FROM (
SELECT SQL_ID,
SUBSTR(SQL_TEXT, 1, 100) AS TEXT,
SUM(EXECUTIONS) EXE,
ROUND(SUM(BUFFER_GETS)/SUM(DECODE(EXECUTIONS,0,1,EXECUTIONS))*8/1024) AS MEMORY_GET_MB
FROM V\$SQL
GROUP BY SQL_ID,
SUBSTR(SQL_TEXT, 1, 100)
ORDER BY MEMORY_GET_MB DESC
)
WHERE ROWNUM < 11;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "硬盘读取最多的"
col disk_reads_mb format 999,999
SELECT SQL_ID,RPAD(TEXT,100,' ') AS NEWTEXT,EXE,DISK_READS_MB
FROM (
SELECT SQL_ID,
SUBSTR(SQL_TEXT, 1, 100) AS TEXT,
SUM(EXECUTIONS) EXE,
ROUND(SUM(DISK_READS)/SUM(DECODE(EXECUTIONS,0,1,EXECUTIONS))*8/1024) AS DISK_READS_MB
FROM V\$SQL
GROUP BY SQL_ID,
SUBSTR(SQL_TEXT, 1, 100)
ORDER BY DISK_READS_MB DESC
)
WHERE ROWNUM < 11;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "整体时间最多的"
col elapsed_time_second format 999,999
SELECT SQL_ID,RPAD(TEXT,100,' ') AS NEWTEXT,EXE,ELAPSED_TIME_SECOND
FROM (
SELECT SQL_ID,
SUBSTR(SQL_TEXT, 1, 100) AS TEXT,
SUM(EXECUTIONS) EXE,
ROUND(SUM(ELAPSED_TIME)/SUM(DECODE(EXECUTIONS,0,1,EXECUTIONS))/1000/1000) AS ELAPSED_TIME_SECOND
FROM V\$SQL
GROUP BY SQL_ID,
SUBSTR(SQL_TEXT, 1, 100)
ORDER BY ELAPSED_TIME_SECOND DESC
)
WHERE ROWNUM < 11;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "CPU时间最多的"
col cpu_time_second format 999,999
SELECT SQL_ID,RPAD(TEXT,100,' ') AS NEWTEXT,EXE,CPU_TIME_SECOND
FROM (
SELECT SQL_ID,
SUBSTR(SQL_TEXT, 1, 100) AS TEXT,
SUM(EXECUTIONS) EXE,
ROUND(SUM(CPU_TIME)/SUM(DECODE(EXECUTIONS,0,1,EXECUTIONS))/1000/1000) AS CPU_TIME_SECOND
FROM V\$SQL
GROUP BY SQL_ID,
SUBSTR(SQL_TEXT, 1, 100)
ORDER BY CPU_TIME_SECOND DESC
)
WHERE ROWNUM < 11;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "排序最多的"
col sorts format 9999,9999,9999
SELECT SQL_ID,RPAD(TEXT,100,' ') AS NEWTEXT,EXE,SORTS
FROM (
SELECT SQL_ID,
SUBSTR(SQL_TEXT, 1, 100) AS TEXT,
SUM(EXECUTIONS) EXE,
ROUND(SUM(sorts)/SUM(DECODE(EXECUTIONS,0,1,EXECUTIONS))) AS sorts
FROM V\$SQL
GROUP BY SQL_ID,
SUBSTR(SQL_TEXT, 1, 100)
ORDER BY sorts DESC
)
WHERE ROWNUM < 11;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "解析最多的"
col parse_calls format 9999,9999,9999
SELECT SQL_ID,RPAD(TEXT,100,' ') AS NEWTEXT,EXE,PARSE_CALLS
FROM (
SELECT SQL_ID,
SUBSTR(SQL_TEXT, 1, 100) AS TEXT,
SUM(EXECUTIONS) EXE,
ROUND(SUM(PARSE_CALLS)) AS PARSE_CALLS
FROM V\$SQL
GROUP BY SQL_ID,
SUBSTR(SQL_TEXT, 1, 100)
ORDER BY PARSE_CALLS DESC
)
WHERE ROWNUM < 11;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "用户IO等待最多的"
col user_io_waite_seconds format 999,999
SELECT SQL_ID,RPAD(TEXT,100,' ') AS NEWTEXT,EXE,USER_IO_WAITE_SECONDS
FROM (
SELECT SQL_ID,
SUBSTR(SQL_TEXT, 1, 100) AS TEXT,
SUM(EXECUTIONS) EXE,
ROUND(SUM(USER_IO_WAIT_TIME)/SUM(DECODE(EXECUTIONS,0,1,EXECUTIONS))/1000000) AS USER_IO_WAITE_SECONDS
FROM V\$SQL
GROUP BY SQL_ID,
SUBSTR(SQL_TEXT, 1, 100)
ORDER BY USER_IO_WAITE_SECONDS DESC
)
WHERE ROWNUM < 11;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
col rows_processed format 9999,9999,9999
prompt "处理数据最多的"
SELECT SQL_ID,RPAD(TEXT,100,' ') AS NEWTEXT,EXE,ROWS_PROCESSED
FROM (
SELECT SQL_ID,
SUBSTR(SQL_TEXT, 1, 100) AS TEXT,
SUM(EXECUTIONS) EXE,
ROUND(SUM(ROWS_PROCESSED)/SUM(DECODE(EXECUTIONS,0,1,EXECUTIONS))) AS ROWS_PROCESSED
FROM V\$SQL
GROUP BY SQL_ID,
SUBSTR(SQL_TEXT, 1, 100)
ORDER BY ROWS_PROCESSED DESC
)
WHERE ROWNUM < 11;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
col concurrency_wait_time_ms format 999,999
prompt "并发等待最多的"
SELECT SQL_ID,RPAD(TEXT,100,' ') AS NEWTEXT,EXE,CONCURRENCY_WAIT_TIME_MS
FROM (
SELECT SQL_ID,
SUBSTR(SQL_TEXT, 1, 100) AS TEXT,
SUM(EXECUTIONS) EXE,
ROUND(SUM(CONCURRENCY_WAIT_TIME)/SUM(DECODE(EXECUTIONS,0,1,EXECUTIONS))/1000) AS CONCURRENCY_WAIT_TIME_MS
FROM V\$SQL
GROUP BY SQL_ID,
SUBSTR(SQL_TEXT, 1, 100)
ORDER BY CONCURRENCY_WAIT_TIME_MS DESC
)
WHERE ROWNUM < 11;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
col "整体微妙" format 999,999
prompt "重要性SQL"
SELECT SQL_ID,RPAD(TEXT,100,' ') AS NEWTEXT,EXE,"整体微妙"
FROM
(
SELECT SQL_ID,
SUBSTR(SQL_TEXT, 1, 100) AS TEXT,
SUM(EXECUTIONS) EXE,
ROUND(SUM(ELAPSED_TIME) / SUM(DECODE(EXECUTIONS, 0, 1, EXECUTIONS))) AS "整体微妙"
FROM V\$SQL
WHERE SQL_ID IN ('3g84r6ptyfq6q', '76pns091r3a50', '94vfur4vk6d9y', 'fnjwsvqu2ubc4', '96j8mqktg8awc', '7s23b7adgdsva', 'dkzqdzhbyn0c0',
'gg1g9grybw7vu', '5fhy27g21ck59', 'fhmbn8154sy95', 'fsthx933ucyfm', 'fu4v11a2n93ak', '1gwj0ash8t2zv', '5b5bmcaa75f3b',
'8c7qpyaphxp49', '80zarxz2hdp7t', 'c6wqsac2jtsrh', '4xtu0gkggdz73', '0c3awf5jwu04d', '1q8xmykg0ukbz', '2ggwubyc8fqat',
'ctsqvum2vqvrr', '60dng3n4vaw8b', '588r0474qz0n9', '4zm7zpfgwr39g', '0sjfvqqsav8nr', '65xw638ka0r0u', '6ht9zsgs5m8cq','2vq4wtk4szgs5')
GROUP BY SQL_ID,
SUBSTR(SQL_TEXT, 1, 100)
ORDER BY 4 DESC
);
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "超过30分钟被取消的SQL"
COL USERNAME FORMAT A10
COL MODULE FORMAT A20
SELECT
USERNAME,
MODULE,
SQL_ID,
SQL_EXEC_START,
ROUND(ELAPSED_TIME / 1000000) AS SECONDS,
ROUND(CPU_TIME/1000000) AS "CPU_SECOND",
ROUND(BUFFER_GETS*8/1024) AS "MEM_MB",
ROUND(PHYSICAL_READ_BYTES/1024/1024) AS "DISK_MB",
ROUND(CONCURRENCY_WAIT_TIME/1000000) AS "CON_WAIT_SEC",
ROUND(CLUSTER_WAIT_TIME/1000000) AS "RAC_WAIT_SEC",
ROUND(USER_IO_WAIT_TIME/1000000) AS "IO_WAIT_SEC"
--BINDS_XML
FROM V\$SQL_MONITOR M
WHERE MODULE = 'JDBC Thin Client'
AND STATUS = 'DONE (ERROR)'
ORDER BY SQL_EXEC_START ASC;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
col xvalue format 9999,9999,9999
PROMPT "XVALUE 累积总次数"
prompt "逻辑读最多的段"
SELECT *
FROM
(
SELECT OBJECT_NAME,OBJECT_TYPE,
SUBOBJECT_NAME,
SUM(VALUE) xvalue
FROM V\$SEGMENT_STATISTICS
WHERE STATISTIC_NAME = LOWER('LOGICAL READS')
GROUP BY OBJECT_NAME,OBJECT_TYPE,
SUBOBJECT_NAME
ORDER BY 4 DESC
)
WHERE ROWNUM <11;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "物理读最多的段"
SELECT *
FROM
(
SELECT OBJECT_NAME,OBJECT_TYPE,
SUBOBJECT_NAME,
SUM(VALUE) xvalue
FROM V\$SEGMENT_STATISTICS
WHERE STATISTIC_NAME = LOWER('physical reads')
GROUP BY OBJECT_NAME,OBJECT_TYPE,
SUBOBJECT_NAME
ORDER BY 4 DESC
)
WHERE ROWNUM <11;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "直接路径读最多的段"
SELECT *
FROM
(
SELECT OBJECT_NAME,OBJECT_TYPE,
SUBOBJECT_NAME,
SUM(VALUE) xvalue
FROM V\$SEGMENT_STATISTICS
WHERE STATISTIC_NAME = LOWER('physical reads direct')
GROUP BY OBJECT_NAME,OBJECT_TYPE,
SUBOBJECT_NAME
ORDER BY 4 DESC
)
WHERE ROWNUM <11;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "段扫描最多的段"
SELECT *
FROM
(
SELECT OBJECT_NAME,OBJECT_TYPE,
SUBOBJECT_NAME,
SUM(VALUE) xvalue
FROM V\$SEGMENT_STATISTICS
WHERE STATISTIC_NAME = LOWER('segment scans')
GROUP BY OBJECT_NAME,OBJECT_TYPE,
SUBOBJECT_NAME
ORDER BY 4 DESC
)
WHERE ROWNUM <11;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "行锁等待最多的段"
SELECT *
FROM
(
SELECT OBJECT_NAME,OBJECT_TYPE,
SUBOBJECT_NAME,
SUM(VALUE) xvalue
FROM V\$SEGMENT_STATISTICS
WHERE STATISTIC_NAME = LOWER('row lock waits')
GROUP BY OBJECT_NAME,OBJECT_TYPE,
SUBOBJECT_NAME
ORDER BY 4 DESC
)
WHERE ROWNUM <11;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "缓冲等待最多的段"
SELECT *
FROM
(
SELECT OBJECT_NAME,OBJECT_TYPE,
SUBOBJECT_NAME,
SUM(VALUE) xvalue
FROM V\$SEGMENT_STATISTICS
WHERE STATISTIC_NAME = LOWER('buffer busy waits')
GROUP BY OBJECT_NAME,OBJECT_TYPE,
SUBOBJECT_NAME
ORDER BY 4 DESC
)
WHERE ROWNUM <11;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "事务等待最多的段"
SELECT *
FROM
(
SELECT OBJECT_NAME,OBJECT_TYPE,
SUBOBJECT_NAME,
SUM(VALUE) xvalue
FROM V\$SEGMENT_STATISTICS
WHERE STATISTIC_NAME = ('ITL waits')
GROUP BY OBJECT_NAME,OBJECT_TYPE,
SUBOBJECT_NAME
ORDER BY 4 DESC
)
WHERE ROWNUM <11;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "审计表大小和表空间"
COL SEGMENT_NAME FORMAT A30
SELECT SEGMENT_NAME,TABLESPACE_NAME,BYTES/1024 AS KB FROM DBA_SEGMENTS WHERE SEGMENT_NAME LIKE 'AUD%' ;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "$user 模式大小"
SELECT ROUND(SUM(BYTES)/1024/1024/1024) AS GB FROM DBA_SEGMENTS WHERE OWNER=upper('$user');
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "$user 索引和表大小"
SELECT SEGMENT_TYPE,ROUND(SUM(BYTES)/1024/1024/1024) AS GB FROM DBA_SEGMENTS WHERE OWNER=upper('$user') GROUP BY SEGMENT_TYPE order by segment_type,gb desc;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "$user 普通索引大小TOP10"
SELECT * FROM (SELECT SEGMENT_NAME,ROUND(SUM(BYTES)/1024/1024/1024) AS GB FROM DBA_SEGMENTS WHERE OWNER=upper('$user')AND SEGMENT_TYPE='INDEX' GROUP BY SEGMENT_NAME ORDER BY GB DESC) WHERE ROWNUM<11 ;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "$user 分区索引大小TOP10"
SELECT * FROM (SELECT SEGMENT_NAME,PARTITION_NAME,ROUND(SUM(BYTES)/1024/1024/1024) AS GB FROM DBA_SEGMENTS WHERE OWNER=upper('$user') AND SEGMENT_TYPE='INDEX PARTITION' GROUP BY SEGMENT_NAME,PARTITION_NAME ORDER BY GB DESC) WHERE ROWNUM<11 ;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "$user 子分区索引大小TOP10"
SELECT * FROM (SELECT SEGMENT_NAME,PARTITION_NAME,ROUND(SUM(BYTES)/1024/1024/1024) AS GB FROM DBA_SEGMENTS WHERE OWNER=upper('$user') AND SEGMENT_TYPE='INDEX SUBPARTITION' GROUP BY SEGMENT_NAME,PARTITION_NAME ORDER BY GB DESC) WHERE ROWNUM<11 ;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "$user 普通表大小TOP10"
SELECT * FROM (SELECT SEGMENT_NAME,ROUND(SUM(BYTES)/1024/1024/1024) AS GB FROM DBA_SEGMENTS WHERE OWNER=upper('$user') AND SEGMENT_TYPE='TABLE' GROUP BY SEGMENT_NAME ORDER BY GB DESC) WHERE ROWNUM<11 ;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "$user 分区表大小TOP10"
SELECT * FROM (SELECT SEGMENT_NAME,PARTITION_NAME,ROUND(SUM(BYTES)/1024/1024/1024) AS GB FROM DBA_SEGMENTS WHERE OWNER=upper('$user')AND SEGMENT_TYPE='TABLE PARTITION' GROUP BY SEGMENT_NAME,PARTITION_NAME ORDER BY GB DESC) WHERE ROWNUM<11 ;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "$user 子分区表大小TOP10"
SELECT * FROM (SELECT SEGMENT_NAME,PARTITION_NAME,ROUND(SUM(BYTES)/1024/1024/1024) AS GB FROM DBA_SEGMENTS WHERE OWNER=upper('$user') AND SEGMENT_TYPE='TABLE SUBPARTITION' GROUP BY SEGMENT_NAME,PARTITION_NAME ORDER BY GB DESC) WHERE ROWNUM<11 ;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "$user 表总行数"
col NUM_ROWS format 9999,9999,9999
SELECT SUM(NUM_ROWS) NUM_ROWS FROM DBA_TABLES WHERE OWNER=upper('$user');
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "$user 表行数TOP10"
col NUM_ROWS format 9999,9999,9999
SELECT * FROM (SELECT TABLE_NAME,SUM(NUM_ROWS) AS NUM_ROWS FROM DBA_TABLES WHERE OWNER=upper('$user') AND NUM_ROWS>0 GROUP BY TABLE_NAME ORDER BY 2 DESC) WHERE ROWNUM<11;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "归档数和大小"
SELECT TO_CHAR(FIRST_TIME, 'YYYY-MM-DD') AS FDATA,
COUNT(*) AS ARCHIVE_NUM,
ROUND(SUM(BLOCKS * BLOCK_SIZE / 1024 / 1024 / 1024), 0) AS SIZE_GB
FROM V\$ARCHIVED_LOG X
WHERE X.NAME IS NULL
GROUP BY TO_CHAR(FIRST_TIME, 'YYYY-MM-DD')
ORDER BY FDATA ASC;
set head off
select chr(10) from dual;
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "每小时日志切换:"
col week format a6
col date_d format a10
col h0 format 999
col h1 format 999
col h2 format 999
col h3 format 999
col h4 format 999
col h5 format 999
col h6 format 999
col h7 format 999
col h8 format 999
col h9 format 999
col h10 format 999
col h11 format 999
col h12 format 999
col h13 format 999
col h14 format 999
col h15 format 999
col h16 format 999
col h17 format 999
col h18 format 999
col h19 format 999
col h20 format 999
col h21 format 999
col h22 format 999
col h23 format 999
SELECT to_char(TRUNC(FIRST_TIME),'YYYY-MM-DD') DATE_D,
TO_CHAR(FIRST_TIME, 'Dy') WEEK,
COUNT(1) TOTAL,
ROUND(24*60/COUNT(1), 2) AVG_SWITH_MINUTE,
SUM(DECODE(TO_CHAR(FIRST_TIME, 'hh24'), '00', 1, 0)) h0,
SUM(DECODE(TO_CHAR(FIRST_TIME, 'hh24'), '01', 1, 0)) h1,
SUM(DECODE(TO_CHAR(FIRST_TIME, 'hh24'), '02', 1, 0)) h2,
SUM(DECODE(TO_CHAR(FIRST_TIME, 'hh24'), '03', 1, 0)) h3,
SUM(DECODE(TO_CHAR(FIRST_TIME, 'hh24'), '04', 1, 0)) h4,
SUM(DECODE(TO_CHAR(FIRST_TIME, 'hh24'), '05', 1, 0)) h5,
SUM(DECODE(TO_CHAR(FIRST_TIME, 'hh24'), '06', 1, 0)) h6,
SUM(DECODE(TO_CHAR(FIRST_TIME, 'hh24'), '07', 1, 0)) h7,
SUM(DECODE(TO_CHAR(FIRST_TIME, 'hh24'), '08', 1, 0)) h8,
SUM(DECODE(TO_CHAR(FIRST_TIME, 'hh24'), '09', 1, 0)) h9,
SUM(DECODE(TO_CHAR(FIRST_TIME, 'hh24'), '10', 1, 0)) h10,
SUM(DECODE(TO_CHAR(FIRST_TIME, 'hh24'), '11', 1, 0)) h11,
SUM(DECODE(TO_CHAR(FIRST_TIME, 'hh24'), '12', 1, 0)) h12,
SUM(DECODE(TO_CHAR(FIRST_TIME, 'hh24'), '13', 1, 0)) h13,
SUM(DECODE(TO_CHAR(FIRST_TIME, 'hh24'), '14', 1, 0)) h14,
SUM(DECODE(TO_CHAR(FIRST_TIME, 'hh24'), '15', 1, 0)) h15,
SUM(DECODE(TO_CHAR(FIRST_TIME, 'hh24'), '16', 1, 0)) h16,
SUM(DECODE(TO_CHAR(FIRST_TIME, 'hh24'), '17', 1, 0)) h17,
SUM(DECODE(TO_CHAR(FIRST_TIME, 'hh24'), '18', 1, 0)) h18,
SUM(DECODE(TO_CHAR(FIRST_TIME, 'hh24'), '19', 1, 0)) h19,
SUM(DECODE(TO_CHAR(FIRST_TIME, 'hh24'), '20', 1, 0)) h20,
SUM(DECODE(TO_CHAR(FIRST_TIME, 'hh24'), '21', 1, 0)) h21,
SUM(DECODE(TO_CHAR(FIRST_TIME, 'hh24'), '22', 1, 0)) h22,
SUM(DECODE(TO_CHAR(FIRST_TIME, 'hh24'), '23', 1, 0)) h23
FROM V\$LOG_HISTORY
GROUP BY TRUNC(FIRST_TIME), TO_CHAR(FIRST_TIME, 'Dy')
ORDER BY 1 DESC;
set head off
select chr(10) from dual;
set head on
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "每日各种操作量统计"
col fdate for a12
col instance_number for 99
col command_name for a15
col fetches_num for a20
col sorts_num for a20
col exec_num for a20
col parse_num for a20
col buffergets_num for a20
col diskread_num for a20
SELECT TO_CHAR(BEGIN_INTERVAL_TIME,'YYYY-MM-DD') AS FDATE ,
A.INSTANCE_NUMBER,
N.COMMAND_NAME,
TO_CHAR(SUM(FETCHES_DELTA),'9,9999,9999,9999') AS FETCHES_NUM,
TO_CHAR(SUM(SORTS_DELTA),'9,9999,9999,9999') AS SORTS_NUM,
TO_CHAR(SUM(EXECUTIONS_DELTA),'9,9999,9999,9999') AS EXEC_NUM,
TO_CHAR(SUM(PARSE_CALLS_DELTA),'9,9999,9999,9999') AS PARSE_NUM,
TO_CHAR(SUM(ROWS_PROCESSED_DELTA),'9,9999,9999,9999') AS ROWS_NUM,
TO_CHAR(SUM(DISK_READS_DELTA),'9,9999,9999,9999') AS DISKREAD_NUM,
TO_CHAR(SUM(BUFFER_GETS_DELTA),'9,9999,9999,9999') AS BUFFERGETS_NUM
FROM DBA_HIST_SQLSTAT A
INNER JOIN DBA_HIST_SNAPSHOT B
ON A.SNAP_ID = B.SNAP_ID
INNER JOIN DBA_HIST_SQLTEXT C
ON A.SQL_ID = C.SQL_ID
INNER JOIN DBA_HIST_SQLCOMMAND_NAME N
ON C.COMMAND_TYPE = N.COMMAND_TYPE
WHERE B.BEGIN_INTERVAL_TIME >= trunc(sysdate-1)
and B.END_INTERVAL_TIME < trunc(sysdate)
GROUP BY TO_CHAR(BEGIN_INTERVAL_TIME,'YYYY-MM-DD') , A.INSTANCE_NUMBER,N.COMMAND_NAME
ORDER BY A.INSTANCE_NUMBER,EXEC_NUM DESC;
set head off
select chr(10) from dual;
set head on
col week format a6
col fdate format a12
col f_sel_rate format a10
col f_upd_rate format a10
col f_inse_rate format a10
col f_del_rate format a9
col f_plsql_rate format a11
col f_meth_rate format a10
col f_locktable_rate format a9
col f_upsert_rate format a9
col f_creatable_rate format a5
SELECT FDATE,TO_CHAR(TO_DATE(FDATE,'YYYY-MM-DD'),'DAY') AS WEEK,
SUM(TOTAL_EXEC) AS TOTAL_EXEC,
SUM(F_SELECT) AS F_SELECT ,
ROUND(SUM(F_SELECT)/SUM(TOTAL_EXEC)*100,2)||'%' AS F_SEL_RATE,
SUM(F_UPDATE) AS F_UPDATE ,
ROUND(SUM(F_UPDATE)/SUM(TOTAL_EXEC)*100,2)||'%' AS F_UPD_RATE,
SUM(F_INSERT) AS F_INSERT ,
ROUND(SUM(F_INSERT)/SUM(TOTAL_EXEC)*100,2)||'%' AS F_INSE_RATE,
SUM(F_DELETE) AS F_DELETE ,
ROUND(SUM(F_DELETE)/SUM(TOTAL_EXEC)*100,2)||'%' AS F_DEL_RATE,
SUM(F_PL_SQL_EXECUTE) AS F_PL_SQL_EXECUTE ,
ROUND(SUM(F_PL_SQL_EXECUTE)/SUM(TOTAL_EXEC)*100,2)||'%' AS F_PLSQL_RATE,
SUM(F_CALL_METHOD) AS F_CALL_METHOD ,
ROUND(SUM(F_CALL_METHOD)/SUM(TOTAL_EXEC)*100,2)||'%' AS F_METH_RATE,
SUM(F_LOCK_TABLE) AS F_LOCK_TABLE ,
ROUND(SUM(F_LOCK_TABLE)/SUM(TOTAL_EXEC)*100,2)||'%' AS F_LOCKTABLE_RATE,
SUM(F_UPSERT) AS F_UPSERT ,
ROUND(SUM(F_UPSERT)/SUM(TOTAL_EXEC)*100,2)||'%' AS F_UPSERT_RATE,
SUM(NVL(F_CREATE_TABLE,0)) AS F_CREATE_TABLE,
ROUND(SUM(NVL(F_CREATE_TABLE,0))/SUM(TOTAL_EXEC)*100,2)||'%' AS F_CREATABLE_RATE
FROM(
SELECT FDATE，
(CASE WHEN COMMAND_NAME ='SELECT' THEN REPLACE(EXEC_NUM,',',NULL) END) AS F_SELECT,
(CASE WHEN COMMAND_NAME ='UPDATE' THEN REPLACE(EXEC_NUM,',',NULL) END) AS F_UPDATE,
(CASE WHEN COMMAND_NAME ='INSERT' THEN REPLACE(EXEC_NUM,',',NULL) END) AS F_INSERT,
(CASE WHEN COMMAND_NAME ='DELETE' THEN REPLACE(EXEC_NUM,',',NULL) END) AS F_DELETE,
(CASE WHEN COMMAND_NAME ='PL/SQL EXECUTE' THEN REPLACE(EXEC_NUM,',',NULL) END) AS F_PL_SQL_EXECUTE,
(CASE WHEN COMMAND_NAME ='CALL METHOD' THEN REPLACE(EXEC_NUM,',',NULL) END) AS F_CALL_METHOD,
(CASE WHEN COMMAND_NAME ='LOCK TABLE' THEN REPLACE(EXEC_NUM,',',NULL) END) AS F_LOCK_TABLE,
(CASE WHEN COMMAND_NAME ='UPSERT' THEN REPLACE(EXEC_NUM,',',NULL) END) AS F_UPSERT,
(CASE WHEN COMMAND_NAME ='CREATE TABLE' THEN REPLACE(EXEC_NUM,',',NULL) END) AS F_CREATE_TABLE,
SUM(REPLACE(EXEC_NUM,',',NULL)) AS TOTAL_EXEC
FROM (
SELECT TO_CHAR(BEGIN_INTERVAL_TIME,'YYYY-MM-DD') AS FDATE ,
A.INSTANCE_NUMBER,
N.COMMAND_NAME,
SUM(FETCHES_DELTA) AS FETCHES_NUM,
SUM(SORTS_DELTA) AS SORTS_NUM,
SUM(EXECUTIONS_DELTA) AS EXEC_NUM,
SUM(PARSE_CALLS_DELTA) AS PARSE_NUM,
SUM(ROWS_PROCESSED_DELTA) AS ROWS_NUM,
SUM(DISK_READS_DELTA) AS DISKREAD_NUM,
SUM(BUFFER_GETS_DELTA) AS BUFFERGETS_NUM
FROM DBA_HIST_SQLSTAT A
INNER JOIN DBA_HIST_SNAPSHOT B ON A.SNAP_ID = B.SNAP_ID
INNER JOIN DBA_HIST_SQLTEXT C ON A.SQL_ID = C.SQL_ID
INNER JOIN DBA_HIST_SQLCOMMAND_NAME N ON C.COMMAND_TYPE = N.COMMAND_TYPE
WHERE B.BEGIN_INTERVAL_TIME >= TRUNC(SYSDATE-35)
AND B.END_INTERVAL_TIME < TRUNC(SYSDATE)
GROUP BY TO_CHAR(BEGIN_INTERVAL_TIME,'YYYY-MM-DD') , A.INSTANCE_NUMBER,N.COMMAND_NAME
) T
GROUP BY FDATE,COMMAND_NAME,EXEC_NUM
)
GROUP BY FDATE,TO_CHAR(TO_DATE(FDATE,'YYYY-MM-DD'),'DAY')
ORDER BY 1 DESC;
set head off
select chr(10) from dual;
set head on
prompt "游标:"
col parameter format a30
col value format 999999
col usage format a10
SELECT 'session_cached_cursors' PARAMETER,
LPAD(VALUE,5) VALUE,
DECODE(VALUE,0,' n/a',TO_CHAR(100*USED /VALUE,'990')||'%') USAGE
FROM (SELECT MAX(S.VALUE) USED
FROM V\$STATNAME N,V\$SESSTAT S
WHERE N.NAME='session cursor cache count'
AND S.STATISTIC#=N.STATISTIC#),
(SELECT VALUE FROM V\$PARAMETER WHERE NAME='session_cached_cursors')
UNION ALL
SELECT 'open_cursors',
LPAD(VALUE,5),
TO_CHAR(100 * USED/VALUE,'990')||'%'
FROM (SELECT MAX(SUM(S.VALUE)) USED
FROM V\$STATNAME N, V\$SESSTAT S
WHERE N.NAME IN ('opened cursors current','session cursor cache cunt')
AND S.STATISTIC#=N.STATISTIC#
GROUP BY S.SID),
(SELECT VALUE FROM V\$PARAMETER WHERE NAME='open_cursors');
set head off
select chr(10) from dual;
set head on
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "外键没有建索引:"
COL 外键表 FORMAT A31
COL 外键名 FORMAT A31
COL 关联表 FORMAT A31
COL 关联表字段 FORMAT A31
SELECT
C.TABLE_NAME "外键表",
C.CONSTRAINT_NAME "外键名",
T.TABLE_NAME "关联表",
ACC.COLUMN_NAME "关联表字段"
FROM ALL_CONSTRAINTS T,
ALL_CONSTRAINTS C,
ALL_CONS_COLUMNS ACC
WHERE C.R_CONSTRAINT_NAME = T.CONSTRAINT_NAME
AND C.TABLE_NAME = ACC.TABLE_NAME
AND C.CONSTRAINT_NAME = ACC.CONSTRAINT_NAME
AND ACC.OWNER='OSSC'
AND NOT EXISTS (SELECT '1'
FROM ALL_IND_COLUMNS AID
WHERE AID.TABLE_NAME = ACC.TABLE_NAME
AND AID.COLUMN_NAME = ACC.COLUMN_NAME)
ORDER BY C.TABLE_NAME;
set head off
select chr(10) from dual;
set head on
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "索引超过200M的碎化度:"
SELECT IDX.OWNER OWNER,
IDX.TABLE_NAME TABLENAME,
IDX.INDEX_NAME INDEX_NAME,
COL_LEN,
AVG_ROW_LEN,
ROUND(IDX.COL_LEN/TBL.AVG_ROW_LEN*100,4) AS IND_TAB_LEN_RATE,
IND_SIZE_MB,
TAB_SIZE_MB,
ROUND(IDX.IND_SIZE_MB/TBL.TAB_SIZE_MB*100,4) AS IND_TAB_SIZE_RATE,
ROUND((IDX.IND_SIZE_MB/TBL.TAB_SIZE_MB)/(IDX.COL_LEN/TBL.AVG_ROW_LEN)*100,4) AS IND_SIZE_LEN_RATE_RATE
FROM
(
SELECT I.OWNER OWNER,I.INDEX_NAME INDEX_NAME,I.TABLE_OWNER TABLE_OWNER,I.TABLE_NAME TABLE_NAME,S1.BYTES/1024/1024 AS IND_SIZE_MB,
SUM(S1.BLOCKS) BLOCKS,SUM(C.COLUMN_LENGTH) AS COL_LEN
FROM DBA_SEGMENTS S1,DBA_INDEXES I,DBA_IND_COLUMNS C
WHERE S1.OWNER=I.OWNER
AND S1.SEGMENT_NAME=I.INDEX_NAME
AND I.index_name=C.INDEX_NAME
AND C.COLUMN_LENGTH > 0
AND I.OWNER ='OSSC'
GROUP BY I.OWNER,I.INDEX_NAME,I.TABLE_OWNER,I.TABLE_NAME,S1.BYTES
) IDX,
(
SELECT T.OWNER OWNER,T.TABLE_NAME,T.AVG_ROW_LEN,S2.BYTES/1024/1024 AS TAB_SIZE_MB,SUM(S2.BLOCKS) BLOCKS
FROM DBA_SEGMENTS S2,DBA_TABLES T
WHERE S2.OWNER=T.OWNER
AND S2.SEGMENT_NAME=T.TABLE_NAME
AND T.AVG_ROW_LEN > 0
AND T.OWNER =upper('$user')
GROUP BY T.OWNER,T.TABLE_NAME,T.AVG_ROW_LEN,S2.BYTES
) TBL
WHERE IDX.TABLE_OWNER=TBL.OWNER
AND IDX.TABLE_NAME=TBL.TABLE_NAME
AND IDX.IND_SIZE_MB/TBL.TAB_SIZE_MB > IDX.COL_LEN/TBL.AVG_ROW_LEN
AND IDX.IND_SIZE_MB > 100
ORDER BY 7 DESC;
set head off
select chr(10) from dual;
set head on
prompt "检查结论:正常"
set head off
select chr(10) from dual;
set head on
prompt "低选择率的索引:"
SELECT I.TABLE_NAME,
I.INDEX_NAME,
I.DISTINCT_KEYS,
t.num_rows,
ROUND(I.DISTINCT_KEYS / T.NUM_ROWS*100,5)||'%' AS SELECT_RATE
FROM DBA_INDEXES I,
DBA_TABLES T
WHERE I.TABLE_NAME = T.TABLE_NAME
AND t.OWNER=upper('$user')
AND T.NUM_ROWS>0
and I.DISTINCT_KEYS / T.NUM_ROWS <0.5
ORDER BY SELECT_RATE ASC;
set head off
select chr(10) from dual;
set head on
prompt "检查结论:正常"
exit;
EOF
echo " "
echo "告警文件的告警内容"
OLDLANG=$LANG
export LANG=en_US.UTF-8
cat $TRACE/alert_$ORACLE_SID.log | grep -E ^ORA-\|Reconfig\|.trc\|abort\|Shut\|^Start\|error\|Instance\|Suspend\|Resuming\|Deadlock\|Global\|"`date "+%b %d"`"\|"`date -d last-day "+%b %d"`"|grep -v Starting|grep -v Auto-tuning|grep -v Fatal|grep -v Tns
export LANG=$OLDLANG
echo "检查结论:正常"
#echo " "
#export LANG=en_US.UTF-8
#echo "ASM LOG"
#cat $ASMTRACE/alert_+ASM1.log | grep -E ^ORA-\|"`date "+%b %d"`"\|"`date -d last-day "+%b %d"`"
#echo "检查结论:正常"
echo -e
echo "系统内存信息"
cat /proc/meminfo
echo "检查结论:正常"
echo -e
echo "系统内存区域信息"
cat /proc/zoneinfo
echo "检查结论:正常"
export LANG=$OLDLANG
echo -e
echo "系统中进程使用内存TOP30"
ps auxw|head -1;ps auxw|sort -rn -k4|head -30
echo "检查结论:正常"
echo -e
echo "系统中进程使用虚拟内存TOP30"
COUNT=30
printf "%$(tput cols)s\n" | tr ' ' '=';
printf "Memory%-6sPID%-5sUser%-7sCommand\n";
printf "%$(tput cols)s\n" | tr ' ' '-';
ps -eo size,pid,user,command | sed "1 d" | sort -rn | if [[ -n $COUNT ]]; then head -n $COUNT; else cat; fi | \
awk '
{
units[1024**2] = "GB";
units[1024] = "MB";
units[1] = "KB";
for (x = 1024**3; x >= 1; x /= 1024) {
if ($1 >= x) {
if (x < 1024) {
printf ("%-6.0f %-4s ", $1/x, units[x]);
}
else {
printf ("%-6.2f %-4s ", $1/x, units[x]);
}
break;
}
}
}
{
printf ("%-7s %-10s ", $2, $3);
}
{
for (x = 4; x <= NF; x++) {
printf ("%s ", $x);
}
print ("\r");
}
';
printf "%$(tput cols)s\n"|tr ' ' '=';
echo -e
echo "进程实际独占物理内存大小："
#!/bin/bash
# Get current swap usage for all running processes
# writted by zengfankun
function GetProcRam {
SUM=0
OVERALL=0
for DIR in `find /proc/ -maxdepth 1 -type d | egrep "^/proc/[0-9]"` ; do
PID=`echo $DIR | cut -d / -f 3`
if [ -d $DIR ]; then
PROGNAME=`ps -p $PID -o cmd --no-headers`
RAM_PAGES=`cat $DIR/statm | awk '{print $2}'`
SHARD_PAGES=`cat $DIR/statm | awk '{print $3}'`
let REAL_PAGES=$RAM_PAGES-$SHARD_PAGES
REAL_RAM=$(expr $REAL_PAGES \* 4 )
if [ $REAL_RAM -gt 0 ] ; then
echo -e "$PID\0011$REAL_RAM\0011$PROGNAME"
fi
let SUM=$SUM+$REAL_RAM
fi
done
echo "TOTAL RAM USED:$(expr $SUM / 1024) MB"
}
echo -e "PID\0011REAL_RAM_USED(KB)\0011PROGNAME"
GetProcRam |sort -rn -k2
#!/bin/bash
# Get current swap usage for all running processes
# writted by zengfankun http://blog.csdn.net/zengmuansha
echo -e
echo "SWAP磁盘上的进程和占用大小："
function getswap {
SUM=0
OVERALL=0
for DIR in `find /proc/ -maxdepth 1 -type d | egrep "^/proc/[0-9]"` ; do
PID=`echo $DIR | cut -d / -f 3`
PROGNAME=`ps -p $PID -o comm --no-headers`
for SWAP in `grep Swap $DIR/smaps 2>/dev/null| awk '{ print $2 }'`
do
let SUM=$SUM+$SWAP
done
if [ $SUM -gt 0 ]; then
echo -e "$PID\0011$SUM\0011$PROGNAME"
fi
let OVERALL=$OVERALL+$SUM
SUM=0
done
echo "Overall swap used: $OVERALL"
}
echo -e "PID\0011SWAP USED (BYTES)\0011PROGNAME"
getswap |sort -rn -k2
date
#发送邮件
mail -s `date +%Y%m%d%H`'-'`hostname`_DayCheck [email protected] < $LOGFILE