Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

oracle ±¸·Ý,±í¿Õ¼ä¼ì²éshell½Å±¾´úÂë

#!/bin/ksh
#****************************************************************************
#
# (C) Copyright CPIC. 2008
#
# File name:    check_db_alert.sh
# Project:      Database Alerts Check
#
# Parameter : app_name -- name of db application(=oracle_sid)
#         ipaddress -- ip of the db server
#
# Creation Date:        Aug 19, 2008
# Origin Author:        Shangkun Peng
#
#
# Prerequisites:
# before using this shell script, directory $DAILY_CHECK must be created
# and this shell script should be put into it.
# for each application, environment file $DBENVFILE must be put into it.
# also, variables for auto ftp must be set
#
# Limitations:
# this shell script can be run at most once an hour
# additional job can be added but variable JOB_LIST must be modified
# and relative function must be coded too
#
#****************************************************************************
# record start date and time
echo "------------------------------------------------------------"
echo "database information collect started at:"; date
# check necessary parameter(s)
if [ $# -ne 2 ]
then
  echo "ERROR: parameter(s) not supplied correctly"
  echo "USAGE: check_db_alert.sh app_name ipaddress"
  echo "WHERE:"
  echo "app_name -- name of db application"
  echo "ipaddress -- ip of the db server"
  exit 1
fi
# -----------------------------------------------------------------------------------------------------------
# DEFINE VALUES FOR VARIABLES IN THIS SHELL
# general variables, can not be modified
APP_NAME=$1     # name of db application
IPADDRESS=$2     # ip of db server
DAILY_CHECK=/tmp/db_dailycheck   # directory for information collection of db application
DBENVFILE=$APP_NAME".dbenv"&


Ïà¹ØÎĵµ£º

ʹÓÃOracleÊý¾Ý¿â¹ý³ÌÖг£¼û´íÎó

1¡¢ORA£­12541£ºTNS£ºÃ»ÓмàÌýÆ÷ ¡¡¡¡
     Ô­Òò£ºÃ»ÓÐÆô¶¯¼àÌýÆ÷»òÕß¼àÌýÆ÷Ë𻵡£Èç¹ûÊÇǰÕߣ¬Ê¹ÓÃÃüÁînet start OracleOraHome81TNSListener£¨Ãû×Ö¿ÉÄÜÓгöÈ룩¼´¿É£»Èç¹ûÊǺóÕߣ¬ÔòʹÓÓNet8 Configuration Assistant”¹¤¾ßÏòµ¼Ö®“¼àÌý³ÌÐòÅäÖÔÔö¼ÓÒ»¸ö¼àÌýÆ÷¼´¿É£¨»ù±¾²» ......

OracleÊý¾Ý¿âÀ䱸·Ý»Ö¸´µÄ²½Öè

     À䱸·ÝÊý¾Ý±ØÐëÊÇÊý¾Ý¿â²»ÔÚopen״̬Ï¡£ ÒÔϲ½Öè»á¸ø³öÏêϸµÄ¹ý³Ì£º
¡¡¡¡(1)£º ¹Ø±ÕDB £º shutdown immediate£»
¡¡¡¡(2)£ºcopy oradataĿ¼ÏµÄËùÓÐÎļþ£¬ °üÀ¨Êý¾ÝÎļþ£¬ ¿ØÖÆÎļþ£¬redo£¬µÈ£¬»¹ÐèÒªcopy ÃÜÂëÎļþ ÔÚĿ¼ora92Ï µÄdatabase ÖеÄpwd Îļþ.È«²¿copyµ½Ò»¸ö°²È«Ä¿Â¼ÖС£ÔÚsql ......

OracleÊý¾Ý¿â½â³ýscottÓû§Ëø

1¡¢µÇ¼·½·¨:£ºsys or systemµÇ¼
Õ˺ţºsystem
ÃÜÂ룺system as sysdba---------¡·ÃÜÂë+as sysdba
      conn system/password as sysdba
ʹÓÃÃüÁ
sql>alter user scott account unlock;
sql> commit;
Í ......

Oracle ʱ¼ä±È½Ï

    ÔÚWeb¿ª·¢ÖУ¬´ÓÒ³Ãæ×¢ÈëµÄʱ¼äÒ»°ãΪStringÀàÐÍ£¬ÔõôȥºÍOracleÖеÄʱ¼ä½øÐбȽÏ
   ·½·¨£º
  
   String Time£»
   .......// Ò»¶Î´úÂë
   ¼ÙÉèTimeÎªÒ³Ãæ×¢ÈëStringÀàÐÍÊý¾Ý£¬Îª"2010-10-10 12:02:01"¡£
   ÔÚдSQLÓ ......

OracleÊý¾Ý¿âÖеÄËø»úÖÆÑо¿

Êý¾Ý¿âÊÇÒ»¸ö¶àÓû§Ê¹ÓõĹ²Ïí×ÊÔ´¡£µ±¶à¸öÓû§²¢·¢µØ´æÈ¡Êý¾Ýʱ£¬ÔÚÊý¾Ý¿âÖоͻá²úÉú¶à¸öÊÂÎñͬʱ´æÈ¡Í¬Ò»Êý¾ÝµÄÇé¿ö¡£Èô¶Ô²¢·¢²Ù×÷²»¼Ó¿ØÖƾͿÉÄÜ»á¶ÁÈ¡ºÍ´æ´¢²»ÕýÈ·µÄÊý¾Ý£¬ÆÆ»µÊý¾Ý¿âµÄÒ»ÖÂÐÔ¡£
¼ÓËøÊÇʵÏÖÊý¾Ý¿â²¢·¢¿ØÖƵÄÒ»¸ö·Ç³£ÖØÒªµÄ¼¼Êõ¡£µ±ÊÂÎñÔÚ¶Ôij¸öÊý¾Ý¶ÔÏó½øÐвÙ×÷ǰ£¬ÏÈÏòϵͳ·¢³öÇëÇó£¬¶ÔÆä¼ÓËø¡£¼ÓËøºó ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ