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Installation Oracle11gR2 RAC One Node ----環境部署

發布時間：2020-08-04 12:44:11 來源：網絡 閱讀：547 作者：jason_125 欄目：關系型數據庫

第一章、基礎環境部署

1.1、環境

操作系統：SuSE Linux Enterprise Server 11SP2

數據庫：Oracle 11gR2(112040)

節點1

主機名：node1

ip地址：

192.168.1.30    node1 

192.168.1.50    node1-vip 

10.10.10.30     node1-priv 

ORACLE_SID：ORACLE_1

節點2

主機名：node2

ip地址：

192.168.1.31    node2 

192.168.1.51    node2-vip 

10.10.10.31     node2-priv 

ORACLE_SID：ORACLE_2

SCANIP:  192.168.1.41     my-cluster my-cluster-scan

共享存儲：

設備名

大小

作用

/dev/sdb

2g

OCR_VOTE

/dev/sdc

10g

數據庫歸檔日志

/dev/sdd

20g

數據庫文件

 1.2、創建賬戶

 分別在兩臺服務器上創建如下賬戶。

groupadd-g 1000 oinstall  

 groupadd -g 1200 asmadmin 

 groupadd -g 1201 asmdba  

 groupadd -g 1202 asmoper  

 useradd -m -u 1100 -goinstall -G asmadmin,asmdba,asmoper -d /home/grid -s /bin/bash  grid 

 groupadd -g 1300 dba 

 groupadd -g 1301oper 

 useradd -m -u 1101 -goinstall -G dba,oper,asmdba -d /home/oracle -s /bin/bash oracle 

 mkdir -p /u01/app/grid 

 mkdir -p /u01/app/11.2.0/grid 

 chown -R grid:oinstall/u01 

 mkdir -p /u01/app/oracle 

 chown -R oracle:oinstall/u01/app/oracle 

 chmod -R 775 /u01 

 passwd oracle 

1.3、配置hosts文件

配置兩臺服務器hosts文件。

#vi /etc/hosts

192.168.1.30    node1 

192.168.1.50    node1-vip 

10.10.10.30     node1-priv 

192.168.1.31    node2 

192.168.1.51    node2-vip 

10.10.10.31     node2-priv 

192.168.1.41    my-cluster my-cluster-scan

1.4、安裝所需rpm包

兩節點均查看所需rpm包，安裝所需rpm包。

#rpm -q binutils gcc gcc-32bit gcc-c++ glibc glibc-32bitglibc-devel glibc-devel-32bit ksh libaio libaio-32bit libaio-devellibaio-devel-32bit libstdc++33 libstdc++33-32bit libstdc++43 libstdc++43-32bitlibstdc++43-devel libstdc++43-devel-32bit libgcc43 libstdc++-devel make sysstatunixODBC unixODBC-devel unixODBC-32bit unixODBC-devel-32bit libcap1 

binutils-2.23.1-0.17.18 

gcc-4.3-62.198 

gcc-32bit-4.3-62.198 

gcc-c++-4.3-62.198 

glibc-2.11.3-17.54.1 

glibc-32bit-2.11.3-17.54.1 

glibc-devel-2.11.3-17.54.1 

glibc-devel-32bit-2.11.3-17.54.1 

ksh-93u-0.18.1 

libaio-0.3.109-0.1.46 

libaio-32bit-0.3.109-0.1.46 

libaio-devel-0.3.109-0.1.46 

libaio-devel-32bit-0.3.109-0.1.46 

libstdc++33-3.3.3-11.9 

libstdc++33-32bit-3.3.3-11.9 

libstdc++43-4.6.9-0.11.38 

libstdc++43-32bit-4.6.9-0.11.38 

libstdc++43-devel-4.3.4_20091019-0.37.30 

libstdc++43-devel-32bit-4.3.4_20091019-0.37.30 

libgcc43-4.6.9-0.11.38 

libstdc++-devel-4.3-62.198 

make-3.81-128.20 

sysstat-8.1.5-7.45.24 

unixODBC-2.2.12-198.17 

unixODBC-devel-2.2.12-198.17 

unixODBC-32bit-2.2.12-198.17 

unixODBC-devel-32bit-2.2.12-198.17 

libcap1-1.10-6.10 

1.5、修改內核參數

設置兩臺服務器的內核參數

#vi /etc/sysctl.conf

net.ipv4.icmp_echo_ignore_broadcasts = 1 

net.ipv4.conf.all.rp_filter = 1 

fs.inotify.max_user_watches = 65536 

net.ipv4.conf.default.promote_secondaries = 1 

net.ipv4.conf.all.promote_secondaries = 1 

fs.aio-max-nr = 1048576 

fs.file-max = 6815744 

kernel.shmall = 2097152 

kernel.shmmax = 536870912 

kernel.shmmni = 4096 

kernel.sem = 250 32000 100 128 

net.ipv4.ip_local_port_range = 9000 65500 

net.core.rmem_default = 262144 

net.core.rmem_max = 4194304 

net.core.wmem_default = 262144 

net.core.wmem_max = 1048576 

vm.hugetlb_shm_group= 1000            ###此處為oinstall group number

1.6、設置Shell對Oracle及grid用戶的限制

vi /etc/security/limits.conf

oracle soft nproc 2047 

oracle hard nproc 16384 

oracle soft nofile 1024 

oracle hard nofile 65536 

grid soft nproc 2047 

grid hard nproc 16384 

grid soft nofile 1024 

grid hard nofile 65536

編輯/etc/pam.d/login，添加如下內容：

vi /etc/pam.d/login

session required pam_limits.so

1.7、禁用NTP服務

在兩臺服務器上均禁止NTP服務

service ntp stop

chkconfig ntp off 

mv /etc/ntp.conf /etc/ntp.conf.bak

1.8、grid用戶環境變量

節點1

ORACLE_SID=+ASM1; export ORACLE_SID 

ORACLE_BASE=/u01/app/grid; export ORACLE_BASE 

ORACLE_HOME=/u01/app/11.2.0/grid; export ORACLE_HOME 

ORACLE_PATH=/u01/app/oracle/common/oracle/sql; exportORACLE_PATH 

ORACLE_TERM=xterm; export ORACLE_TERM 

 

TNS_ADMIN=$ORACLE_HOME/network/admin; export TNS_ADMIN 

ORA_NLS11=$ORACLE_HOME/nls/data; export ORA_NLS11 

NLS_LANG=AMERICAN_AMERICA.ZHS16GBK; export NLS_LANG 

 

PATH=${PATH}:$HOME/bin:$ORACLE_HOME/bin:$ORACLE_HOME/OPatch 

PATH=${PATH}:/usr/bin:/bin:/usr/bin/X11:/usr/local/bin 

PATH=${PATH}:/u01/app/common/oracle/bin 

export PATH 

 

LD_LIBRARY_PATH=$ORACLE_HOME/lib 

LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:$ORACLE_HOME/oracm/lib 

LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:/lib:/usr/lib:/usr/local/lib 

export LD_LIBRARY_PATH 

 

CLASSPATH=$ORACLE_HOME/JRE 

CLASSPATH=${CLASSPATH}:$ORACLE_HOME/jlib 

CLASSPATH=${CLASSPATH}:$ORACLE_HOME/rdbms/jlib 

CLASSPATH=${CLASSPATH}:$ORACLE_HOME/network/jlib 

export CLASSPATH 

export TEMP=/tmp 

export TMPDIR=/tmp 

 

if [ $USER = "oracle" ] || [ $USER = "grid"]; then 

    if [ $SHELL ="/bin/ksh" ]; then 

        ulimit -p16384 

        ulimit -n 65536 

    else 

        ulimit -u 16384 -n65536 

    fi 

        umask 022 

fi

節點2

ORACLE_SID=+ASM2; export ORACLE_SID 

ORACLE_BASE=/u01/app/grid; export ORACLE_BASE 

ORACLE_HOME=/u01/app/11.2.0/grid; export ORACLE_HOME 

ORACLE_PATH=/u01/app/oracle/common/oracle/sql; exportORACLE_PATH 

ORACLE_TERM=xterm; export ORACLE_TERM 

 

TNS_ADMIN=$ORACLE_HOME/network/admin; export TNS_ADMIN 

ORA_NLS11=$ORACLE_HOME/nls/data; export ORA_NLS11 

NLS_LANG=AMERICAN_AMERICA.ZHS16GBK; export NLS_LANG 

 

PATH=${PATH}:$HOME/bin:$ORACLE_HOME/bin:$ORACLE_HOME/OPatch 

PATH=${PATH}:/usr/bin:/bin:/usr/bin/X11:/usr/local/bin 

PATH=${PATH}:/u01/app/common/oracle/bin 

export PATH 

 

LD_LIBRARY_PATH=$ORACLE_HOME/lib 

LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:$ORACLE_HOME/oracm/lib 

LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:/lib:/usr/lib:/usr/local/lib 

export LD_LIBRARY_PATH 

 

CLASSPATH=$ORACLE_HOME/JRE 

CLASSPATH=${CLASSPATH}:$ORACLE_HOME/jlib 

CLASSPATH=${CLASSPATH}:$ORACLE_HOME/rdbms/jlib 

CLASSPATH=${CLASSPATH}:$ORACLE_HOME/network/jlib 

export CLASSPATH 

export TEMP=/tmp 

export TMPDIR=/tmp 

 

if [ $USER = "oracle" ] || [ $USER = "grid"]; then 

    if [ $SHELL ="/bin/ksh" ]; then 

        ulimit -p 16384 

        ulimit -n65536 

    else 

        ulimit -u 16384 -n65536 

    fi 

        umask 022 

fi

1.9、oracle用戶環境變量

節點1

ORACLE_SID=ORACLE_1; export ORACLE_SID  

ORACLE_BASE=/u01/app/oracle; export ORACLE_BASE 

ORACLE_HOME=$ORACLE_BASE/product/11.2.0/dbhome_1; exportORACLE_HOME 

ORACLE_PATH=/u01/app/common/oracle/sql; export ORACLE_PATH 

ORACLE_TERM=xterm; export ORACLE_TERM 

 

TNS_ADMIN=$ORACLE_HOME/network/admin; export TNS_ADMIN 

ORA_NLS11=$ORACLE_HOME/nls/data; export ORA_NLS11 

NLS_LANG=AMERICAN_AMERICA.ZHS16GBK; export NLS_LANG 

 

PATH=${PATH}:$HOME/bin:$ORACLE_HOME/bin:$ORACLE_HOME/OPatch 

PATH=${PATH}:/usr/bin:/bin:/usr/bin/X11:/usr/local/bin 

PATH=${PATH}:/u01/app/common/oracle/bin 

export PATH 

 

LD_LIBRARY_PATH=$ORACLE_HOME/lib 

LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:$ORACLE_HOME/oracm/lib 

LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:/lib:/usr/lib:/usr/local/lib 

export LD_LIBRARY_PATH 

 

CLASSPATH=$ORACLE_HOME/JRE 

CLASSPATH=${CLASSPATH}:$ORACLE_HOME/jlib 

CLASSPATH=${CLASSPATH}:$ORACLE_HOME/rdbms/jlib 

CLASSPATH=${CLASSPATH}:$ORACLE_HOME/network/jlib 

export CLASSPATH 

 

export TEMP=/tmp 

export TMPDIR=/tmp 

 

if [ $USER = "oracle" ] || [ $USER = "grid"]; then 

    if [ $SHELL ="/bin/ksh" ]; then 

        ulimit -p16384 

        ulimit -n65536 

    else 

        ulimit -u 16384 -n65536 

    fi 

        umask 022 

fi

節點2

ORACLE_SID=ORACLE_2; export ORACLE_SID  

ORACLE_BASE=/u01/app/oracle; export ORACLE_BASE 

ORACLE_HOME=$ORACLE_BASE/product/11.2.0/dbhome_1; exportORACLE_HOME 

ORACLE_PATH=/u01/app/common/oracle/sql; export ORACLE_PATH 

ORACLE_TERM=xterm; export ORACLE_TERM 

 

TNS_ADMIN=$ORACLE_HOME/network/admin; export TNS_ADMIN 

ORA_NLS11=$ORACLE_HOME/nls/data; export ORA_NLS11 

NLS_LANG=AMERICAN_AMERICA.ZHS16GBK; export NLS_LANG 

 

PATH=${PATH}:$HOME/bin:$ORACLE_HOME/bin:$ORACLE_HOME/OPatch 

PATH=${PATH}:/usr/bin:/bin:/usr/bin/X11:/usr/local/bin 

PATH=${PATH}:/u01/app/common/oracle/bin 

export PATH 

 

LD_LIBRARY_PATH=$ORACLE_HOME/lib 

LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:$ORACLE_HOME/oracm/lib 

LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:/lib:/usr/lib:/usr/local/lib 

export LD_LIBRARY_PATH 

 

CLASSPATH=$ORACLE_HOME/JRE 

CLASSPATH=${CLASSPATH}:$ORACLE_HOME/jlib 

CLASSPATH=${CLASSPATH}:$ORACLE_HOME/rdbms/jlib 

CLASSPATH=${CLASSPATH}:$ORACLE_HOME/network/jlib 

export CLASSPATH 

 

export TEMP=/tmp 

export TMPDIR=/tmp 

 

if [ $USER = "oracle" ] || [ $USER = "grid"]; then 

    if [ $SHELL ="/bin/ksh" ]; then 

        ulimit -p16384 

        ulimit -n65536 

    else 

        ulimit -u 16384 -n65536 

    fi 

        umask 022 

fi

1.10、配置asm磁盤

node1:/etc/udev/rules.d# fdisk -l

Disk/dev/sda: 42.9 GB, 42949672960 bytes
255 heads, 63 sectors/track, 5221 cylinders, total 83886080 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x000b4c72

DeviceBoot     Start        End      Blocks   Id  System
/dev/sda1   *       2048      401407     199680   83  Linux
/dev/sda2         401408     8787967    4193280   82  Linux swap / Solaris
/dev/sda3        8787968    83859455    37535744  83  Linux

Disk/dev/sdb: 2097 MB, 2097152000 bytes
65 heads, 62 sectors/track, 1016 cylinders, total 4096000 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000

Disk/dev/sdb doesn't contain a valid partition table

Disk/dev/sdc: 10.5 GB, 10485760000 bytes
64 heads, 32 sectors/track, 10000 cylinders, total 20480000 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000

Disk/dev/sdc doesn't contain a valid partition table

Disk/dev/sdd: 21.0 GB, 20971520000 bytes
64 heads, 32 sectors/track, 20000 cylinders, total 40960000 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000

Disk/dev/sdd doesn't contain a valid partition table
node1:/etc/udev/rules.d #
添加編輯/etc/scsi_id.config 文件，并同步至節點2上。
options=--whitelisted --replace-whitespace 

添加編輯/etc/udev/rules.d/99-oracle-asmdevices.rules 
node1:~ # for i in b c d
> do  
> echo "KERNEL==\"sd*\", SUBSYSTEM==\"block\",PROGRAM==\"/lib/udev/scsi_id --whitelisted --replace-whitespace--device=/dev/\

$name\",RESULT==\"`/lib/udev/scsi_id --whitelisted --replace-whitespace--device=/dev/sd$i`\", NAME=\"asm-disk$i\", OWNER=\"grid

\",GROUP=\"asmadmin\", MODE=\"0660\""  
> done  
KERNEL=="sd*", SUBSYSTEM=="block",PROGRAM=="/lib/udev/scsi_id --whitelisted --replace-whitespace--device=/dev/$name",

RESULT=="2e8ced45878991f7f",NAME="asm-diskb", OWNER="grid", GROUP="asmadmin",MODE="0660"
KERNEL=="sd*", SUBSYSTEM=="block",PROGRAM=="/lib/udev/scsi_id --whitelisted --replace-whitespace--device=/dev/$name",

RESULT=="2ff5dd7058b0ffb40",NAME="asm-diskc", OWNER="grid", GROUP="asmadmin",MODE="0660"
KERNEL=="sd*", SUBSYSTEM=="block",PROGRAM=="/lib/udev/scsi_id --whitelisted --replace-whitespace --device=/dev/$name",

RESULT=="26c6d14a2e3aa5dd4",NAME="asm-diskd", OWNER="grid", GROUP="asmadmin",MODE="0660"

修改設備別名為所需設備名，同步至節點2.
node1:~ # cd /etc/udev/rules.d/
node1:/etc/udev/rules.d # vi 99-oracle-asmdevices.rules 
KERNEL=="sd*", SUBSYSTEM=="block", PROGRAM=="/lib/udev/scsi_id--whitelisted --replace-whitespace --device=/dev/$name",

RESULT=="2e8ced45878991f7f",NAME="asmocr", OWNER="grid", GROUP="asmadmin",MODE="0660"
KERNEL=="sd*", SUBSYSTEM=="block",PROGRAM=="/lib/udev/scsi_id --whitelisted --replace-whitespace--device=/dev/$name",

RESULT=="2ff5dd7058b0ffb40",NAME="asmfra", OWNER="grid", GROUP="asmadmin",MODE="0660"
KERNEL=="sd*", SUBSYSTEM=="block",PROGRAM=="/lib/udev/scsi_id --whitelisted --replace-whitespace--device=/dev/$name",

RESULT=="26c6d14a2e3aa5dd4",NAME="asmdata", OWNER="grid", GROUP="asmadmin",MODE="0660"
"99-oracle-asmdevices.rules" 3L, 625Cwritten                    
node1:/etc/udev/rules.d #

SUSE和RedHat系列不同,需要使用udevadm test測試才可以看到新產生的設備名稱，節點2也需進行測試。

node1:/etc/udev/rules.d# udevadm test /sys/block/sdb
node1:/etc/udev/rules.d # udevadm test /sys/block/sdc
node1:/etc/udev/rules.d # udevadm test /sys/block/sdd

重新啟動udev(確保udev為運行狀態)，節點2頁重新啟動。
node1:/etc/udev/rules.d # /etc/init.d/boot.udev restart
Restarting udevd:        done
node1:/etc/udev/rules.d # 
查看生成的設備名稱
node1:/dev # ll asm*
brw-rw---- 1 grid asmadmin 8, 48 May 22 23:11 asmdata
brw-rw---- 1 grid asmadmin 8, 32 May 22 23:11 asmfra
brw-rw---- 1 grid asmadmin 8, 16 May 22 23:11 asmocr
node1:/dev #

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