261 lines
6.0 KiB
Bash
Executable File
261 lines
6.0 KiB
Bash
Executable File
#!/bin/bash
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#Script to configurate dual omc
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#create by Liang Hanxi 2002/8/24
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#changed by hewd 2002/09/16
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#my.cnf and server.conf should be in current directory
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#or this script will not work
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#Three file will be changed:./server.conf /etc/hosts /etc/my.cnf
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#backup them at first if needed
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#I will make a backup of /etc/my.cnf for you,path of which is /etc/my.cnf.bak
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if [ `uname -r |grep -c '2.4.7-10'` -eq 1 ] ; then
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mysqllib_dir="/usr/local/mysql/lib"
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else
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mysqllib_dir=/usr/lib/mysql
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fi
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omcBin="/usr/local/omc/bin"
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# by simon,for ubuntu 22.04
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#mysql_user=`/usr/local/mssBak/script/encryption 1 "6266706d736f7a7c7b6b7f7b7f"`
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#mysql_pw=`/usr/local/mssBak/script/encryption 1 "2b3a392757557b697b7e7e757b777c"`
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arg_1=$1
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##################################################################
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###### Function
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##################################################################
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chkHostName()
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{
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thisHostName=`hostname -s`
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if [ `echo "$thisHostName"|grep -c '\-[01]$'` -eq 1 ] ;then
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if [ `echo "$thisHostName"|grep -c '\-0$'` -eq 1 ] ;then
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echo "This is Master server!!"
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else
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echo "This is Slave server!!"
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fi
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else
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echo "The server's hostname must be configured like following[x is the any displayable ASCII character]"
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echo "xxx-0 or xxx-1"
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sleep 3
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exit 1
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fi
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#if [ "$thisHostName" != "omc-0" ] && [ "$thisHostName" != "omc-1" ] ; then
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# echo "This server's hostname is $thisHostName !!"
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# echo "It must be \"omc-0\" or \"omc-1\" !! Please set it."
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# sleep 3
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# exit 1
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#else
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# if [ "$thisHostName" == "omc-0" ] ; then
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# echo "This is Master server!!"
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# else
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# echo "This is Slave server!!"
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# fi
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#fi
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}
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checkip()
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{
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result=`echo "$1" |grep "[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}"`
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if [ -z "$result" ];then
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echo "invalid"
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else
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result=`ping $1 -c 1 |grep "icmp_seq="`
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if [ -z "$result" ];then
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echo "fail"
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else
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echo "ok"
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fi
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fi
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}
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getipbyname()
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{
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hostlist="/etc/hosts"
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[ -f $hostlist ] || exit 1
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cmdline='/'$1'/{print $1}'
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awkcmd="awk '$cmdline' $hostlist"
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ip=`echo $awkcmd|bash`
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if [ -z "$ip" ];then
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echo "Can't resolve ip address of host. You can input it now:"
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read ip
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echo "Check ip address now.pleae wait for a while......"
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rtn=`checkip $ip`
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if [ "$rtn" = "invalid" ];then
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echo "Invalid IP!"
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exit 1
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elif [ "$rtn" = "fail" ];then
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echo 'Dest ip Unreachable! I(gnore)/E(xit)'
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read act
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case $act in
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"I") echo "continue......"
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;;
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*) exit 1
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;;
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esac
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fi
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echo $ip' '$1'.iwv '$1>>$hostlist
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fi
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}
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replaceValue()
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{
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tmpFileName=${1}_tmp
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bakFileName==${1}_bak
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if [ `grep -c $2 $1` -gt 0 ] ; then
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sed -e 's/$2/$3/' $1 > $tmpFileName
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mv $1 $bakFileName
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rm $1
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mv $tmpFileName $1
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fi
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}
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##################################################################
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cd $omcBin
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#check hostname,must =xxx-0 or xxx-1
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chkHostName ""
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./changehostname
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if [ "$arg_1" == "-auto" ] ; then
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runMode=2
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else
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echo "+-------Running Mode------+"
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echo "| 1.Single EMS |"
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echo "| 2.Dual EMS |"
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echo "+-------------------------+"
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echo -n "Please select EMS running mode(1/2):"
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read runMode
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echo ""
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fi
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case "$runMode" in
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'1')
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echo "You have selected 'Single EMS' mode"
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echo ""
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#my.conf
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hostName='single'
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#mv -f /etc/my.cnf /etc/my.cnf_bak
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cp -f ../config/mariadb-50-server.cnf /etc/mysql/mariadb.conf.d/50-server.cnf
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chmod 644 /etc/mysql/mariadb.conf.d/50-server.cnf
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echo "set configuration file: /etc/mysql/mariadb.conf.d/50-server.cnf ok!"
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#hosts
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#mv /etc/hosts /etc/hosts_bak
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#cp ../config/hosts /etc/hosts
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#chmod 644 /etc/hosts
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#echo "set config file: /etc/hosts ok!"
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#server.conf
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mv ./conf/server.conf ./conf/server.conf_bak
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cp ../config/server.conf ./conf/server.conf
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chmod 644 ./conf/server.conf
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echo "set configuration file: ./conf/server.conf ok!"
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#omcd.conf
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mv ./conf/omcd.conf ./conf/omcd.conf_bak
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cp ../config/omcd.conf_$hostName ./conf/omcd.conf
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chmod 644 ./conf/omcd.conf
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echo "set configuration file: ./conf/omcd.conf ok!"
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;;
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'2')
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echo "You have selected 'Dual EMS' mode"
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echo ""
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#reset database sync
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#/usr/local/mysql/bin/mysql -u$mysql_user -p$mysql_pw <<_EOF_
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# reset master;
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# reset slave;
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#_EOF_
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#get hostname
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hostName='single'
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#my.conf
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mv -f /etc/my.cnf /etc/my.cnf_bak
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cp -f ../config/mariadb-50-server.cnf /etc/mysql/mariadb.conf.d/50-server.cnf
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chmod 644 /etc/mysql/mariadb.conf.d/50-server.cnf
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echo "set configuration file: /etc/mysql/mariadb.conf.d/50-server.cnf ok!"
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#hosts
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#mv /etc/hosts /etc/hosts_bak
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#cp ../config/hosts /etc/hosts
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#chmod 644 /etc/hosts
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#echo "set config file: /etc/hosts ok!"
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#server.conf
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mv ./conf/server.conf ./conf/server.conf_bak
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cp ../config/server.conf ./conf/server.conf
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chmod 644 ./conf/server.conf
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echo "set configuration file: ./conf/server.conf ok!"
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#omcd.conf
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hostName=`hostname -s|sed 's/^.*-/omc-/'`
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mv ./conf/omcd.conf ./conf/omcd.conf_bak
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cp ../config/omcd.conf_$hostName ./conf/omcd.conf
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chmod 644 ./conf/omcd.conf
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echo "set configuration file: ./conf/omcd.conf ok!"
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;;
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*)
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echo "Invalid input,Exited."
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exit
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;;
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esac
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#reset database sync
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if [ `uname -r |grep -c '2.4.7-10'` -eq 1 ] ; then
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mysqlBinDir=/usr/local/mysql/bin
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else
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mysqlBinDir=/usr/bin
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fi
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# by simon,for ubuntu 22.04
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#$mysqlBinDir/mysql -u$mysql_user -p$mysql_pw <<_EOF_
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# slave stop;
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# reset master;
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# reset slave;
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#_EOF_
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initDir=/etc/init.d
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service mysql stop
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if [ -n "`pidof mysqld`" ] ;then
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kill -9 `pidof mysqld`
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fi
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service mysql start
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if [ "$2" == "install" ] ; then
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echo " "
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else
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serivce omcd restart
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fi
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exit 1
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##############################
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#echo "configurate /etc/my.cnf......"
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#cp ../config/my.cnf_
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#echo "#!/bin/sed -f" > tmpconf.sed
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#echo "/master-host/ c\\" >> tmpconf.sed
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#echo "master-host = "$mysql_master >>tmpconf.sed
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#echo "/server-id/ c\\" >> tmpconf.sed
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#echo "server-id = "$mysql_id >>tmpconf.sed
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#mv -f /etc/my.cnf /etc/my.cnf.bak
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#chmod 777 tmpconf.sed
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#tmpconf.sed my.cnf > /etc/my.cnf
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#rm -f tmpconf.sed
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##############################
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