HP MC /ServicesGuaid A11.16版本安装手册(over) - 双机相关

命令附录：

启动Cluster

# cmruncl -v

# cmruncl -v -n node1 -n node2

在已运行的Cluster中增加一个节点运行

# cmrunnode -v node2

在已运行的Cluster中停止一个节点运行

# cmhaltnode -f -v node2

停止整个Cluster

# cmhaltcl -f -v

启动Package

# cmrunpkg -n node1 pkg1

# cmmodpkg -e node1 pkg1

停止Package，不切换

# cmhaltpkg pkg1

移动Package

# cmhaltpkg pkg1 -n node1

# cmrunpkg -n node2 pkg1

# cmmodpkg -e pkg1

查看运行情况

# cmviewcl -v

附件一： : oracle.sh参数分析
#!/usr/bin/sh
#VERSION="@(#) B.01.04  $Revision: 1.13 $ $Date: 98/07/23 10:18:02 $"
# *****************************************************************************
# ******** Startup, Shutdown and Monitor Script for ORACLE (Template) *********
# *****************************************************************************
# ********** Note: This file MUST be edited before it can be used. ************
# *****************************************************************************
processes when
#     there was more than one Oracle instance running.

ORA_7_3_X=no
ORA_8_0_X=no
ORA_8_1_X=yes
#注意:用户的ORACLE版本
SID_NAME=ora82
#注意:实例名
ORACLE_HOME=/home/oracle/app/oracle/product/8.1.6
#注意:设置变量
SQLNET=no
NET8=yes
#注意:使用NET8连接客户端
LISTENER_NAME=
LISTENER_PASS=
#注意:不用写
MONITOR_INTERVAL=30
#注意:30秒一个询问
PACKAGE_NAME=pkg1
#注意:程序包名字
TIME_OUT=10
#注意:超时错误
set -A MONITOR_PROCESSES ora_pmon_${SID_NAME} ora_dbw0_${SID_NAME} ora_ckpt_${SID_NAME}  ora_smon_${SID_NAME} ora_lgwr_${SID_NAME} ora_reco_${SID_NAME}  ora_arc0_${SID_NAME}

#强烈注意:如果ORACLE某些进程没有使用,比如没有使用归档进程,( ora_arc0_${SID_NAME})一定不可以在上面监控,否则MC认为你的ORACLE总是有问题,强制停止ORACLE进程

附件二、监控进程（既monitor）
############################################################################################################################################################
下面的程序是HP根据你设置好的变量,详细的监控你的ORACLE的主要进程,即使你的ORACLE主要的6个进程是好的，但是有一个进程发生问题,HP一样会发生程序包的切换.
##############################################################################
##############################################################################
HOST=`hostname`
DATE=`date`
PATH=${ORACLE_HOME}/bin:/sbin:/usr/bin:/usr/sbin:/etc:/bin
export ORACLE_SID=${SID_NAME}
export ORACLE_HOME

附件三、moniter监控脚本示例

#!/usr/bin/sh

SYBASE_SERVER=dataserver

while true

ps -ef | grep $SYBASE_SERVER | grep -v grep >> /dev/null

if [ $? -eq 0 ]

then

echo Alive >> /dev/null

else

echo Die >> /dev/null

exit

sleep 2

done

附件四： HP 原版 ORACLE.SH 文件

#!/usr/bin/sh

#Thu Nov 28 16:33:50 EAT 2002

# Define variables

SID_NAME=test1

ORACLE_HOME=/oracle/product/8.1.7

LISTENER_NAME=LISTENER

LISTENER_PASS=

MONITOR_INTERVAL=10

PACKAGE_NAME=pkg1

TIME_OUT=40

set -A MONITOR_PROCESSES ora_pmon_${SID_NAME} ora_dbw0_${SID_NAME} ora_ckpt_${SID_NAME} ora_smon_${SID_NAME} ora_lgwr_${SID_NAME} ora_reco_${SID_NAME} tnslsnr

HOST=`hostname`

DATE=`date`

PATH=${ORACLE_HOME}/bin:/sbin:/usr/bin:/usr/sbin:/etc:/bin

export ORACLE_SID=${SID_NAME}

export ORACLE_HOME

ret=0

function oracle_run_cmds

{

su oracle -c "${ORACLE_HOME}/bin/sqlplus /nolog" <<EOF

connect / as sysdba

startup

exit

EOF

ret=$?

if [[ $ret != 0 ]]

then

print "Oracle startup failed!"

return $ret

else

print "Oracle startup done."

su oracle -c "${ORACLE_HOME}/bin/lsnrctl start ${LISTENER_NAME}"

ret=$?

if [[ $ret != 0 ]]

then

print "Oracle lsnrctl start failed! Stop instance [$ORACLE_SID]."

oracle_shutdown_cmds >/dev/null 2>&1

return 1

else

print "Oracle lsnrctl start done."

}

function oracle_shutdown_cmds

{

ret=0

su oracle -c "${ORACLE_HOME}/bin/lsnrctl" <<EOF

set password ${LISTENER_PASS}

stop ${LISTENER_NAME}

exit

EOF

ret=$?

if [[ $ret != 0 ]]

then

print "Oracle lsnrctl stop failed!"

else

print "Oracle lsnrctl stop done."

su oracle -c "${ORACLE_HOME}/bin/sqlplus /nolog" <<EOF

connect / as sysdba

shutdown immediate

exit

EOF

ret=$?

if [[ $ret != 0 ]]

then

print "Oracle shutdown failed!"

return $ret

else

print "Oracle shutdown done."

}

function oracle_abort_cmds

{

set -m

${0} kill &

KILL_PID=$!

su oracle -c "${ORACLE_HOME}/bin/lsnrctl" <<EOF

set password ${LISTENER_PASS}

stop ${LISTENER_NAME}

exit

EOF

su oracle -c "${ORACLE_HOME}/bin/sqlplus /nolog" <<EOF

connect / as sysdba

shutdown abort

exit

EOF

if [[ $? != 0 ]]

then

print "Oracle abort failed."

else

print "Oracle abort done."

typeset -i c

typeset -i num_procs=${#MONITOR_PROCESSES[@]}

while true

for i in ${MONITOR_PROCESSES[@]}

ps -ef | grep ${i} | grep -v grep > /dev/null

if [[ $? != 0 ]]

then

print "\n *** ${i} process has stopped. ***\n"

c=0

while (( c < $num_procs ))

if [[ ${MONITOR_PROCESSES[$c]} = $i ]]

then

unset MONITOR_PROCESSES[$c]

c=$num_procs

(( c = c + 1 ))

done

if [[ ${MONITOR_PROCESSES[@]} = "" ]]

then

job=$(jobs | grep -v Done)

if [[ ${job} != "" ]]

then

print "Killing the kill_hung_processes script\n"

kill %1

exit 0

sleep 5

done

}

function terminate

{

print "This monitor script has been signaled to terminate\n"

exit

}

function kill_hung_processes

{

sleep ${TIME_OUT}

for i in ${MONITOR_PROCESSES[@]}

id=`ps -fu oracle | awk '/'${i}'/ { print $2 }'`

if [[ ${id} != "" ]]

then

kill -9 ${id}

if [[ $? != 0 ]]

then

print "\n *** ${0} kill_hung_processes function did NOT find process ***\n *** ${i} running. ***\n"

else

print "\n *** ${0} kill_hung_processes function did find process ***\n *** ${i} running. Sent SIGKILL. ***\n"

else

print " *** kill_hung_processes function did NOT find ANY process running. ***\n"

done

}

function monitor_processes

{

typeset -i n=0

for i in ${MONITOR_PROCESSES[@]}

MONITOR_PROCESSES_PID[$n]=`ps -fu oracle | awk '/'${i}'/ { print $2 }'`

print "Monitored process = ${i}, pid = ${MONITOR_PROCESSES_PID[$n]}"