hostname	rac1
network	eth0:192.168.1.11/24 192.168.1.1 eth1:192.168.2.11/24 eth2:192.168.2.21/24
iscsi	/dev/raw/raw1 /dev/sdb /dev/raw/raw2 /dev/sdc /dev/raw/raw3 /dev/sdd /dev/raw/raw4 /dev/sde /dev/raw/raw5 /dev/sdf /dev/raw/raw6 /dev/sdg
ASM datagroup DATA+	raw1 raw2
ASM datagroup DATA1+	raw3 raw4 raw5
candidate raw	raw6

EL5U6_11gr2RAC_rac2_DNS_64 (/mnt/sdd1/vmware/EL5U6_11gr2RAC_rac1_DNS_64)

hostname	rac2
network	eth0:192.168.1.12/24 192.168.1.1 eth1:192.168.2.12/24 eth2:192.168.2.22/24
iscsi	/dev/raw/raw1 /dev/sdb /dev/raw/raw2 /dev/sdc /dev/raw/raw3 /dev/sdd /dev/raw/raw4 /dev/sde /dev/raw/raw5 /dev/sdf /dev/raw/raw6 /dev/sdg
ASM datagroup DATA+	raw1 raw2
ASM datagroup DATA1+	raw3 raw4 raw5
candidate raw	raw6

安装full base系统

参看视频ER5U6_64_install_mv.avi

系统(rac1,rac2,DDT)

利用vmware-workstation的clone选项从full base系统clone出EL5U6_11gr2RAC _DNS_DHCP_TGTD_64 ,EL5U6_11gr2RAC_rac1_DNS_64 和EL5U6_11gr2RAC_rac2_DNS_64 . EL5U6_11gr2RAC _DNS_DHCP_TGTD_64再另添加6块5GB硬盘.

配置系统

修改hostname

将hostname 改为DDT

修改IP

IPADDR=192.168.1.50

修改/etc/hosts

192.168.1.50 DDT

192.168.1.11 rac1

192.168.1.12 rac2

安装配置DHCP

安装

[root@DDT ~]# mount /dev/cdrom /mnt/

mount: block device /dev/cdrom is write-protected, mounting read-only

[root@DDT ~]# rpm -ihv /mnt/Server/dhcp-3.0.5-23.el5_5.2.x86_64.rpm

warning: /mnt/Server/dhcp-3.0.5-23.el5_5.2.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID 1e5e0159

Preparing... ########################################### [100%]

1:dhcp ########################################### [100%]

[root@DDT ~]#

配置

[root@DDT ~]# cat /etc/dhcpd.conf

#

# DHCP Server Configuration file.

# see /usr/share/doc/dhcp*/dhcpd.conf.sample

#[root@DDT ~]# cat /usr/share/doc/dhcp*/dhcpd.conf.sample

ddns-update-style. interim;

ignore client-updates;

subnet 192.168.0.0 netmask 255.255.255.0 {

# --- default gateway

option routers 192.168.0.1;

option subnet-mask 255.255.255.0;

option nis-domain "domain.org";

option domain-name "domain.org";

option domain-name-servers 192.168.1.1;

option time-offset -18000; # Eastern Standard Time

# option ntp-servers 192.168.1.1;

# option netbios-name-servers 192.168.1.1;

# --- Selects point-to-point node (default is hybrid). Don't change this unless

# -- you understand Netbios very well

# option netbios-node-type 2;

range dynamic-bootp 192.168.0.128 192.168.0.254;

default-lease-time 21600;

max-lease-time 43200;

# we want the nameserver to appear at a fixed address

host ns {

next-server marvin.redhat.com;

hardware ethernet 12:34:56:78:AB:CD;

fixed-address 207.175.42.254;

}

[root@DDT ~]# vi /etc/dhcpd.conf

#

# DHCP Server Configuration file.

# see /usr/share/doc/dhcp*/dhcpd.conf.sample

#

ddns-update-style. interim;

ignore client-updates;

subnet 192.168.1.0 netmask 255.255.255.0 {

# --- default gateway

option routers 192.168.1.1;

option subnet-mask 255.255.255.0;

option nis-domain "DDT";

option domain-name "DDT";

option domain-name-servers 192.168.1.50;

option time-offset -18000; # Eastern Standard Time

# option ntp-servers 192.168.1.1;

# option netbios-name-servers 192.168.1.1;

# --- Selects point-to-point node (default is hybrid). Don't change this unless

# -- you understand Netbios very well

# option netbios-node-type 2;

range dynamic-bootp 192.168.1.2 192.168.1.254;

default-lease-time 21600;

max-lease-time 43200;

# we want the nameserver to appear at a fixed address

# host ns {

# next-server DDT;

# hardware ethernet 00:0C:29:A3:E7:AD

# fixed-address 192.168.1.50;

# }

}

~

"/etc/dhcpd.conf" 35L, 1136C written

[root@DDT ~]# /etc/init.d/dhcpd restart

Starting dhcpd: [ OK ]

[root@DDT ~]#

安装配置测试DNS

安装

[root@DDT ~]# mount /dev/cdrom /mnt/

mount: block device /dev/cdrom is write-protected, mounting read-only

[root@DDT ~]# rpm -ihv /mnt/Server/bind-9.3.6-16.P1.el5.x86_64.rpm

warning: /mnt/Server/bind-9.3.6-16.P1.el5.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID 1e5e0159

Preparing... ########################################### [100%]

1:bind ########################################### [100%]

[root@DDT ~]# rpm -ihv /mnt/Server/bind-chroot-9.3.6-16.P1.el5.x86_64.rpm

warning: /mnt/Server/bind-chroot-9.3.6-16.P1.el5.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID 1e5e0159

Preparing... ########################################### [100%]

1:bind-chroot ########################################### [100%]

[root@DDT ~]# rpm -ihv /mnt/Server/caching-nameserver-9.3.6-16.P1.el5.x86_64.rpm

warning: /mnt/Server/caching-nameserver-9.3.6-16.P1.el5.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID 1e5e0159

Preparing... ########################################### [100%]

1:caching-nameserver ########################################### [100%]

[root@DDT ~]#

配置

[root@DDT etc]# cd ~

[root@DDT ~]# cd /var/named/chroot/etc/

[root@DDT etc]# cp named.caching-nameserver.conf named.conf

[root@DDT etc]# cat named.conf

//

// named.caching-nameserver.conf

//

// Provided by Red Hat caching-nameserver package to configure the

// ISC BIND named(8) DNS server as a caching only nameserver

// (as a localhost DNS resolver only).

//

// See /usr/share/doc/bind*/sample/ for example named configuration files.

//

// DO NOT EDIT THIS FILE - use system-config-bind or an editor

// to create named.conf - edits to this file will be lost on

// caching-nameserver package upgrade.

//

options {

listen-on port 53 { any; };

listen-on-v6 port 53 { ::1; };

directory "/var/named";

dump-file "/var/named/data/cache_dump.db";

statistics-file "/var/named/data/named_stats.txt";

memstatistics-file "/var/named/data/named_mem_stats.txt";

// Those options should be used carefully because they disable port

// randomization

// query-source port 53;

// query-source-v6 port 53;

allow-query { any; };

allow-query-cache { any; };

};

logging {

channel default_debug {

file "data/named.run";

severity dynamic;

};

view localhost_resolver {

match-clients { any; };

match-destinations { any; };

recursion yes;

include "/etc/named.rfc1912.zones";

};

[root@DDT etc]#

[root@DDT etc]# cat named.rfc1912.zones

// named.rfc1912.zones:

//

// Provided by Red Hat caching-nameserver package

//

// ISC BIND named zone configuration for zones recommended by

// RFC 1912 section 4.1 : localhost TLDs and address zones

//

// See /usr/share/doc/bind*/sample/ for example named configuration files.

//

zone "." IN {

type hint;

file "named.ca";

};

zone "localdomain" IN {

type master;

file "localdomain.zone";

allow-update { none; };

};

zone "localhost" IN {

type master;

file "localhost.zone";

allow-update { none; };

};

zone "0.0.127.in-addr.arpa" IN {

type master;

file "named.local";

allow-update { none; };

};

zone "0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa" IN {

type master;

file "named.ip6.local";

allow-update { none; };

};

zone "255.in-addr.arpa" IN {

type master;

file "named.broadcast";

allow-update { none; };

};

zone "0.in-addr.arpa" IN {

type master;

file "named.zero";

allow-update { none; };

};

zone "1.168.192.in-addr.arpa" IN {

type master;

file "rac.local";

allow-update { none; };

};

zone "rac" IN {

type master;

file "rac.zone";

allow-update { none; };

};

[root@DDT etc]#

[root@DDT etc]# cd /var/named/chroot/var/named/

[root@DDT named]# cat rac.local

$TTL 86400

@ IN SOA rac. root.rac. (

1997022700 ; Serial

28800 ; Refresh

14400 ; Retry

3600000 ; Expire

86400 ) ; Minimum

IN NS localhost.

1 IN PTR localhost.

200 IN PTR gns.rac.

201 IN PTR rac-cluster-scan.rac.

202 IN PTR rac-cluster-scan.rac.

203 IN PTR rac-cluster-scan.rac.

204 IN PTR rac-cluster-scan.rac.

[root@DDT named]# cat rac.zone

$TTL 86400

@ IN SOA rac root.rac (

42 ; serial (d. adams)

3H ; refresh

15M ; retry

1W ; expiry

1D ) ; minimum

IN A 127.0.0.1

IN AAAA ::1

IN NS rac

IN NS localhost

gns IN A 192.168.1.200

rac-cluster-scan IN A 192.168.1.201

rac-cluster-scan IN A 192.168.1.202

rac-cluster-scan IN A 192.168.1.203

rac-cluster-scan IN A 192.168.1.204

[root@DDT named]#

测试

[root@DDT named]# /etc/init.d/named restart

Stopping named: .[ OK ]

Starting named: [ OK ]

[root@DDT named]# nslookup rac-cluster-scan.rac

Server: 192.168.1.50

Address: 192.168.1.50#53

Name: rac-cluster-scan.rac

Address: 192.168.1.203

Name: rac-cluster-scan.rac

Address: 192.168.1.204

Name: rac-cluster-scan.rac

Address: 192.168.1.201

Name: rac-cluster-scan.rac

Address: 192.168.1.202

200.1.168.192.in-addr.arpa name = gns.rac.

[root@DDT named]# nslookup 192.168.1.200

Server: 192.168.1.50

Address: 192.168.1.50#53

200.1.168.192.in-addr.arpa name = gns.rac.

[root@DDT named]# nslookup 192.168.1.201

Server: 192.168.1.50

Address: 192.168.1.50#53

201.1.168.192.in-addr.arpa name = rac-cluster-scan.rac.

[root@DDT named]# nslookup 192.168.1.202

Server: 192.168.1.50

Address: 192.168.1.50#53

202.1.168.192.in-addr.arpa name = rac-cluster-scan.rac.

[root@DDT named]# nslookup 192.168.1.203

Server: 192.168.1.50

Address: 192.168.1.50#53

203.1.168.192.in-addr.arpa name = rac-cluster-scan.rac.

[root@DDT named]# nslookup 192.168.1.204

Server: 192.168.1.50

Address: 192.168.1.50#53

204.1.168.192.in-addr.arpa name = rac-cluster-scan.rac.

[root@DDT named]#

安装配置测试tgtd

安装

[root@DDT ~]# mount /dev/cdrom /mnt/

mount: block device /dev/cdrom is write-protected, mounting read-only

[root@DDT ~]# rpm -ihv /mnt/ClusterStorage/scsi-target-utils-1.0.8-0.el5.x86_64.rpm

warning: /mnt/ClusterStorage/scsi-target-utils-1.0.8-0.el5.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID 1e5e0159

error: Failed dependencies:

libibverbs.so.1()(64bit) is needed by scsi-target-utils-1.0.8-0.el5.x86_64

librdmacm.so.1()(64bit) is needed by scsi-target-utils-1.0.8-0.el5.x86_64

perl(Config::General) is needed by scsi-target-utils-1.0.8-0.el5.x86_64

[root@DDT ~]# rpm -ihv /mnt/Server/libibverbs-1.1.3-2.el5.*

warning: /mnt/Server/libibverbs-1.1.3-2.el5.i386.rpm: Header V3 DSA signature: NOKEY, key ID 1e5e0159

error: Failed dependencies:

libibverbs-driver is needed by libibverbs-1.1.3-2.el5.i386

openib >= 1.0 is needed by libibverbs-1.1.3-2.el5.i386

libibverbs-driver is needed by libibverbs-1.1.3-2.el5.x86_64

openib >= 1.0 is needed by libibverbs-1.1.3-2.el5.x86_64

[root@DDT ~]# rpm -ihv /mnt/Server/openib-1.4.1-5.0.1.el5.noarch.rpm

warning: /mnt/Server/openib-1.4.1-5.0.1.el5.noarch.rpm: Header V3 DSA signature: NOKEY, key ID 1e5e0159

Preparing... ########################################### [100%]

1:openib ########################################### [100%]

[root@DDT ~]# rpm -ihv /mnt/Server/libibverbs-

libibverbs-1.1.3-2.el5.i386.rpm libibverbs-devel-1.1.3-2.el5.i386.rpm libibverbs-static-1.1.3-2.el5.x86_64.rpm

libibverbs-1.1.3-2.el5.x86_64.rpm libibverbs-devel-1.1.3-2.el5.x86_64.rpm libibverbs-utils-1.1.3-2.el5.x86_64.rpm

[root@DDT ~]# find /mnt/ -name *libibverbs-driver*

[root@DDT ~]# rpm -ihv /mnt/Server/libibverbs-1.1.3-2.el5.*

warning: /mnt/Server/libibverbs-1.1.3-2.el5.i386.rpm: Header V3 DSA signature: NOKEY, key ID 1e5e0159

error: Failed dependencies:

libibverbs-driver is needed by libibverbs-1.1.3-2.el5.i386

libibverbs-driver is needed by libibverbs-1.1.3-2.el5.x86_64

[root@DDT ~]# find /mnt/ -name *-driver*

/mnt/Server/libdbi-drivers-0.8.1a-1.2.2.x86_64.rpm

/mnt/Server/xorg-x11-drivers-7.1-4.2.el5.x86_64.rpm

[root@DDT ~]# rpm -ihv /mnt/Server/librdmacm-1.0.10-1.el5.*

warning: /mnt/Server/librdmacm-1.0.10-1.el5.i386.rpm: Header V3 DSA signature: NOKEY, key ID 1e5e0159

error: Failed dependencies:

libibverbs.so.1 is needed by librdmacm-1.0.10-1.el5.i386

libibverbs.so.1(IBVERBS_1.0) is needed by librdmacm-1.0.10-1.el5.i386

libibverbs.so.1(IBVERBS_1.1) is needed by librdmacm-1.0.10-1.el5.i386

libibverbs.so.1()(64bit) is needed by librdmacm-1.0.10-1.el5.x86_64

libibverbs.so.1(IBVERBS_1.0)(64bit) is needed by librdmacm-1.0.10-1.el5.x86_64

libibverbs.so.1(IBVERBS_1.1)(64bit) is needed by librdmacm-1.0.10-1.el5.x86_64

[root@DDT ~]#

太多依赖关系了.而且还找不到libibverbs-driver.

配置yum

1安装vsftp包与createrepo包

2把系统安装光盘里的文件全部copy到/var/ftp/pub/EL5U6下

3在EL5U6目录下运行 #createrepo ./

4# vi /etc/yum.repos.d/rhel-debuginfo.repo

[rhel-debuginfo]

name=Red Hat Enterprise Linux $releasever - $basearch - Debug

baseurl=ftp://127.0.0.1/pub/EL5U6

enabled=1

gpgcheck=0

#gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-redhat-release

注意ftp文件夹的权限问题（root权限） ftp是否已经起动

yum安装iscsi

[root@DDT ftp]# /etc/init.d/vsftpd restart

Shutting down vsftpd: [FAILED]

Starting vsftpd for vsftpd: [ OK ]

[root@DDT ftp]# yum search target

Loaded plugins: rhnplugin, security

This system is not registered with ULN.

ULN support will be disabled.

rhel-debuginfo | 951 B 00:00

rhel-debuginfo/primary | 1.4 MB 00:00

rhel-debuginfo 3321/3321

=============================================================== Matched: target ================================================================

dejagnu.noarch : A front end for testing other programs.

nmap.x86_64 : Network exploration tool and security scanner

kdevelop.x86_64 : Integrated Development Environment for C++/C

cairo.i386 : A vector graphics library

cairo.x86_64 : A vector graphics library

cryptsetup-luks.i386 : A utility for setting up encrypted filesystems

cryptsetup-luks.x86_64 : A utility for setting up encrypted filesystems

iputils.x86_64 : Network monitoring tools including ping.

log4j.x86_64 : Java logging package

qcairo.i386 : A 2D graphics library

qcairo.x86_64 : A 2D graphics library

scsi-target-utils.x86_64 : The SCSI target daemon and utility programs

selinux-policy-targeted.noarch : SELinux targeted base policy

[root@DDT ftp]#

[root@DDT ftp]# yum install scsi-target-utils

Loaded plugins: rhnplugin, security

This system is not registered with ULN.

ULN support will be disabled.

rhel-debuginfo | 951 B 00:00

Setting up Install Process

Resolving Dependencies

--> Running transaction check

---> Package scsi-target-utils.x86_64 0:1.0.8-0.el5 set to be updated

--> Processing Dependency: perl(Config::General) for package: scsi-target-utils

--> Processing Dependency: libibverbs.so.1()(64bit) for package: scsi-target-utils

--> Processing Dependency: librdmacm.so.1()(64bit) for package: scsi-target-utils

--> Running transaction check

---> Package libibverbs.x86_64 0:1.1.3-2.el5 set to be updated

--> Processing Dependency: libibverbs-driver for package: libibverbs

---> Package librdmacm.x86_64 0:1.0.10-1.el5 set to be updated

---> Package perl-Config-General.noarch 0:2.40-1.el5 set to be updated

--> Running transaction check

---> Package libnes.x86_64 0:0.9.0-2.el5 set to be updated

--> Finished Dependency Resolution

Dependencies Resolved

================================================================================================================================================

Package Arch Version Repository Size

================================================================================================================================================

Installing:

scsi-target-utils x86_64 1.0.8-0.el5 rhel-debuginfo 151 k

Installing for dependencies:

libibverbs x86_64 1.1.3-2.el5 rhel-debuginfo 45 k

libnes x86_64 0.9.0-2.el5 rhel-debuginfo 13 k

librdmacm x86_64 1.0.10-1.el5 rhel-debuginfo 22 k

perl-Config-General noarch 2.40-1.el5 rhel-debuginfo 68 k

Transaction Summary

================================================================================================================================================

Install 5 Package(s)

Upgrade 0 Package(s)

Total size: 300 k

Is this ok [y/N]: y

Downloading Packages:

Running rpm_check_debug

Running Transaction Test

Finished Transaction Test

Transaction Test Succeeded

Running Transaction

Installing : perl-Config-General 1/5

Installing : libibverbs 2/5

Installing : librdmacm 3/5

Installing : libnes 4/5

Installing : scsi-target-utils 5/5

Installed:

scsi-target-utils.x86_64 0:1.0.8-0.el5

Dependency Installed:

libibverbs.x86_64 0:1.1.3-2.el5 libnes.x86_64 0:0.9.0-2.el5 librdmacm.x86_64 0:1.0.10-1.el5 perl-Config-General.noarch 0:2.40-1.el5

Complete!

[root@DDT ftp]#

[root@DDT ftp]# yum install iscsi-initiator-utils

Loaded plugins: rhnplugin, security

This system is not registered with ULN.

ULN support will be disabled.

Setting up Install Process

Package iscsi-initiator-utils-6.2.0.872-6.0.2.el5.x86_64 already installed and latest version

Nothing to do

[root@DDT ftp]#

配置(命令启动)

[root@DDT ftp]# cd ~

[root@DDT ~]# vi tgtdadm.sh

/etc/init.d/tgtd restart

sleep 1

tgtadm --lld iscsi --op new --mode target --tid 1 --targetname storage

tgtadm --lld iscsi --op new --mode logicalunit --tid 1 --lun 1 --backing-store /dev/sdb

tgtadm --lld iscsi --op new --mode logicalunit --tid 1 --lun 2 --backing-store /dev/sdc

tgtadm --lld iscsi --op new --mode logicalunit --tid 1 --lun 3 --backing-store /dev/sdd

tgtadm --lld iscsi --op new --mode logicalunit --tid 1 --lun 4 --backing-store /dev/sde

tgtadm --lld iscsi --op new --mode logicalunit --tid 1 --lun 5 --backing-store /dev/sdf

tgtadm --lld iscsi --op new --mode logicalunit --tid 1 --lun 6 --backing-store /dev/sdg

tgtadm --lld iscsi --op bind --mode target --tid 1 -I ALL

sleep 2

tgtadm --lld iscsi --op show --mode target | grep Target

~

"tgtdadm.sh" 10L, 692C written

[root@DDT ~]#

[root@DDT ~]# chmod +x tgtdadm.sh

[root@DDT ~]#

[root@DDT ~]# ./tgtdadm.sh

Stopping SCSI target daemon: [ OK ]

Starting SCSI target daemon: Starting target framework daemon

Target 1: storage

[root@DDT ~]#

测试

[root@DDT ~]# tgtadm --lld iscsi --op show --mode target | grep Target

Target 1: storage

[root@DDT ~]#

修改hostname

[root@bogon ~]# vi /etc/sysconfig/network

NETWORKING=yes

NETWORKING_IPV6=no

HOSTNAME=rac1

"/etc/sysconfig/network" 3L, 48C written

[root@bogon ~]#reboot

修改 IP

[root@rac1 ~]# vi /etc/sysconfig/network-scripts/ifcfg-eth0

# Intel Corporation 82545EM Gigabit Ethernet Controller (Copper)

DEVICE=eth0

#BOOTPROTO=dhcp

ONBOOT=yes

HWADDR=00:0c:29:d7:6f:53

IPADDR=192.168.1.11

NETMASK=255.255.255.0

GATEWAY=192.168.1.1

"/etc/sysconfig/network-scripts/ifcfg-eth0" 8L, 191C written

[root@rac1 ~]# vi /etc/sysconfig/network-scripts/ifcfg-eth1

# Intel Corporation 82545EM Gigabit Ethernet Controller (Copper)

DEVICE=eth1

#BOOTPROTO=dhcp

ONBOOT=yes

HWADDR=00:0c:29:d7:6f:5d

IPADDR=192.168.2.11

NETMASK=255.255.255.0

GATEWAY=192.168.2.1

"/etc/sysconfig/network-scripts/ifcfg-eth1" 8L, 191C written

[root@rac1 ~]# vi /etc/sysconfig/network-scripts/ifcfg-eth2

# Intel Corporation 82545EM Gigabit Ethernet Controller (Copper)

DEVICE=eth2

#BOOTPROTO=dhcp

ONBOOT=yes

HWADDR=00:0c:29:d7:6f:67

IPADDR=192.168.2.21

NETMASK=255.255.255.0

GATEWAY=192.168.2.1

"/etc/sysconfig/network-scripts/ifcfg-eth2" 8L, 191C written

[root@rac1 ~]#

[root@rac1 ~]# /etc/init.d/network restart

Shutting down interface eth0: [ OK ]

Shutting down interface eth1: [ OK ]

Shutting down interface eth2: [ OK ]

Shutting down interface eth3: [ OK ]

Shutting down loopback interface: [ OK ]

Bringing up loopback interface: [ OK ]

Bringing up interface eth0: [ OK ]

Bringing up interface eth1: [ OK ]

Bringing up interface eth2: [ OK ]

Bringing up interface eth3:

Determining IP information for eth3... done.

[ OK ]

[root@rac1 ~]#

修改/etc/hosts

[root@rac1 ~]# vi /etc/hosts

# Do not remove the following line, or various programs

# that require network functionality will fail.

127.0.0.1 rac1 localhost.localdomain localhost

::1 localhost6.localdomain6 localhost6

192.168.1.11 rac1 localhost

192.168.2.11 rac1-priv1 localhost

192.168.2.21 rac1-priv2 localhost

192.168.1.12 rac2

192.168.2.12 rac2-priv1

192.168.2.22 rac2-priv2 ~

"/etc/hosts" 11L, 331C written

[root@rac1 ~]#

配置iscsi

[root@rac1 ~]# vi iscsi.sh

/etc/init.d/iscsi restart

iscsiadm -m discovery -t sendtargets -p 192.168.1.50

iscsiadm -m node -T storage -p 192.168.1.50 -l

~

"iscsi.sh" [New] 3L, 126C written

[root@rac1 ~]# chmod +x iscsi.sh

[root@rac1 ~]# ./iscsi.sh

Stopping iSCSI daemon:

iscsid is stopped

[ OK ] iSCSI daemon: [ OK ]

[ OK ]

Setting up iSCSI targets: iscsiadm: No records found!

[ OK ]

192.168.1.50:3260,1 storage

Logging in to [iface: default, target: storage, portal: 192.168.1.50,3260]

Login to [iface: default, target: storage, portal: 192.168.1.50,3260] successful.

[root@rac1 ~]# fdisk -l

Disk /dev/sda: 85.8 GB, 85899345920 bytes

255 heads, 63 sectors/track, 10443 cylinders

Units = cylinders of 16065 * 512 = 8225280 bytes

Device Boot Start End Blocks Id System

/dev/sda1 * 1 13 104391 83 Linux

/dev/sda2 14 10443 83778975 8e Linux LVM

Disk /dev/dm-0: 79.4 GB, 79490449408 bytes

255 heads, 63 sectors/track, 9664 cylinders

Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/dm-0 doesn't contain a valid partition table

Disk /dev/dm-1: 6274 MB, 6274678784 bytes

255 heads, 63 sectors/track, 762 cylinders

Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/dm-1 doesn't contain a valid partition table

Disk /dev/sdb: 5368 MB, 5368709120 bytes

166 heads, 62 sectors/track, 1018 cylinders

Units = cylinders of 10292 * 512 = 5269504 bytes

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

Disk /dev/sdc: 5368 MB, 5368709120 bytes

166 heads, 62 sectors/track, 1018 cylinders

Units = cylinders of 10292 * 512 = 5269504 bytes

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

Disk /dev/sdd: 5368 MB, 5368709120 bytes

166 heads, 62 sectors/track, 1018 cylinders

Units = cylinders of 10292 * 512 = 5269504 bytes

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

Disk /dev/sde: 5368 MB, 5368709120 bytes

166 heads, 62 sectors/track, 1018 cylinders

Units = cylinders of 10292 * 512 = 5269504 bytes

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

Disk /dev/sdf: 5368 MB, 5368709120 bytes

166 heads, 62 sectors/track, 1018 cylinders

Units = cylinders of 10292 * 512 = 5269504 bytes

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

Disk /dev/sdg: 5368 MB, 5368709120 bytes

166 heads, 62 sectors/track, 1018 cylinders

Units = cylinders of 10292 * 512 = 5269504 bytes

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

[root@rac1 ~]#

做raw设备映射

[root@rac1 ~]# vi /etc/udev/rules.d/60-raw.rules

# Enter raw device bindings here.

#

# An example would be:

# ACTION=="add", KERNEL=="sda", RUN+="/bin/raw /dev/raw/raw1 %N"

# to bind /dev/raw/raw1 to /dev/sda, or

# ACTION=="add", ENV{MAJOR}=="8", ENV{MINOR}=="1", RUN+="/bin/raw /dev/raw/raw2 %M %m"

# to bind /dev/raw/raw2 to the device with major 8, minor 1.

ACTION=="add", KERNEL=="sdb", RUN+="/bin/raw /dev/raw/raw1 %N"

ACTION=="add", KERNEL=="sdc", RUN+="/bin/raw /dev/raw/raw2 %N"

ACTION=="add", KERNEL=="sdd", RUN+="/bin/raw /dev/raw/raw3 %N"

ACTION=="add", KERNEL=="sde", RUN+="/bin/raw /dev/raw/raw4 %N"

ACTION=="add", KERNEL=="sdf", RUN+="/bin/raw /dev/raw/raw5 %N"

ACTION=="add", KERNEL=="sdg", RUN+="/bin/raw /dev/raw/raw6 %N"

ACTION=="add", KERNEL=="raw[1-2]", WNER="grid", GROUP="oinstall", MODE="660"

ACTION=="add", KERNEL=="raw[3-6]", WNER="oracle", GROUP="oinstall", MODE="660"

~

"/etc/udev/rules.d/60-raw.rules" 15L, 852C written

[root@rac1 ~]# start_udev

Starting udev: [ OK ]

[root@rac1 ~]# ls -l /dev/raw/

total 0

crw-rw---- 1 grid oinstall 162, 1 Dec 15 13:21 raw1

crw-rw---- 1 grid oinstall 162, 2 Dec 15 13:21 raw2

crw-rw---- 1 oracle oinstall 162, 3 Dec 15 13:21 raw3

crw-rw---- 1 oracle oinstall 162, 4 Dec 15 13:21 raw4

crw-rw---- 1 oracle oinstall 162, 5 Dec 15 13:21 raw5

crw-rw---- 1 oracle oinstall 162, 6 Dec 15 13:21 raw6

[root@rac1 ~]#

添加域名解释地址

[root@rac1 ~]# echo "nameserver 192.168.1.50" > /etc/resolv.conf

[root@rac1 ~]# nslookup rac-cluster-scan.rac

Server: 192.168.1.50

Address: 192.168.1.50#53

Name: rac-cluster-scan.rac

Address: 192.168.1.202

Name: rac-cluster-scan.rac

Address: 192.168.1.203

Name: rac-cluster-scan.rac

Address: 192.168.1.204

Name: rac-cluster-scan.rac

Address: 192.168.1.201

[root@rac1 ~]#

配置系统参数

[root@rac1 ~]# vi /etc/sysctl.conf

# Kernel sysctl configuration file for Oracle Enterprise Linux

#

# For binary values, 0 is disabled, 1 is enabled. See sysctl(8) and

# sysctl.conf(5) for more details.

# Controls IP packet forwarding

net.ipv4.ip_forward = 0

# Controls source route verification

# See /usr/share/doc/kernel-doc-*/Documentation/networking/ip-sysctl.txt

net.ipv4.conf.default.rp_filter = 2

# Do not accept source routing

net.ipv4.conf.default.accept_source_route = 0

# Controls the System Request debugging functionality of the kernel

"/etc/sysctl.conf" 36L, 1079C

kernel.core_uses_pid = 1

# Controls the use of TCP syncookies

net.ipv4.tcp_syncookies = 1

# Controls the maximum size of a message, in bytes

kernel.msgmnb = 65536

# Controls the default maxmimum size of a mesage queue

kernel.msgmax = 65536

# Controls the maximum shared segment size, in bytes

kernel.shmmax = 68719476736

# Controls the maximum number of shared memory segments, in pages

kernel.shmall = 4294967296

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 = 1048586

"/etc/sysctl.conf" 48L, 1388C written

You have new mail in /var/spool/mail/root

[root@rac1 ~]#

[root@rac1 ~]# sysctl -p

net.ipv4.ip_forward = 0

net.ipv4.conf.default.rp_filter = 2

net.ipv4.conf.default.accept_source_route = 0

kernel.sysrq = 0

kernel.core_uses_pid = 1

net.ipv4.tcp_syncookies = 1

kernel.msgmnb = 65536

kernel.msgmax = 65536

kernel.shmmax = 68719476736

kernel.shmall = 4294967296

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 = 1048586

[root@rac1 ~]#

检查安装必用包

检查

必须的安装包参考 http://docs.oracle.com/cd/E11882_01/install.112/e16766/toc.htm#CHDHFGBJ

[root@rac1 ~]# vi packages.txt

binutils-2.17.50.0.6

compat-libstdc++-33-3.2.3

elfutils-libelf-0.125

elfutils-libelf-devel-0.125

elfutils-libelf-devel-static-0.125

gcc-4.1.2

gcc-c++-4.1.2

glibc-2.5-24

glibc-common-2.5

glibc-devel-2.5

glibc-headers-2.5

kernel-headers-2.6.18

ksh-20060214

libaio-0.3.106

libaio-devel-0.3.106

libgcc-4.1.2

:%s/\-[0-9].*$//

[root@rac1 ~]# while read L ; do echo "search $L:" ;rpm -qa | grep $L;done

search binutils:

binutils-2.17.50.0.6-14.el5

search compat-libstdc++:

compat-libstdc++-33-3.2.3-61

compat-libstdc++-296-2.96-138

search elfutils-libelf:

elfutils-libelf-devel-static-0.137-3.el5

elfutils-libelf-0.137-3.el5

elfutils-libelf-devel-static-0.137-3.el5

elfutils-libelf-0.137-3.el5

elfutils-libelf-devel-0.137-3.el5

search elfutils-libelf-devel:

elfutils-libelf-devel-static-0.137-3.el5

elfutils-libelf-devel-0.137-3.el5

search elfutils-libelf-devel-static:

elfutils-libelf-devel-static-0.137-3.el5

search gcc:

gcc-c++-4.1.2-50.el5

libgcc-4.1.2-50.el5

compat-libgcc-296-2.96-138

libgcc-4.1.2-50.el5

gcc-gfortran-4.1.2-50.el5

gcc-4.1.2-50.el5

search gcc-c++:

gcc-c++-4.1.2-50.el5

search glibc:

glibc-2.5-58

glibc-common-2.5-58

glibc-headers-2.5-58

glibc-devel-2.5-58

search glibc-common:

glibc-common-2.5-58

search glibc-devel:

glibc-devel-2.5-58

search glibc-headers:

glibc-headers-2.5-58

search kernel-headers:

search ksh:

ksh-20100202-1.el5_5.1

search libaio:

libaio-0.3.106-5

search libaio-devel:

search libgcc:

libgcc-4.1.2-50.el5

compat-libgcc-296-2.96-138

libgcc-4.1.2-50.el5

search libgomp:

libgomp-4.4.4-13.el5

search libstdc++:

libstdc++-4.1.2-50.el5

libstdc++-devel-4.1.2-50.el5

compat-libstdc++-33-3.2.3-61

libstdc++-4.1.2-50.el5

compat-libstdc++-296-2.96-138

search libstdc++-devel:

libstdc++-devel-4.1.2-50.el5

search make:

automake16-1.6.3-8.el5.1

automake-1.9.6-2.3.el5

make-3.81-3.el5

automake15-1.5-16.el5.2

automake17-1.7.9-7.el5.2

imake-1.0.2-3

automake14-1.4p6-13.el5.1

search sysstat:

[root@rac1 ~]#

安装

[root@rac1 src]# vi /etc/yum.repos.d/rhel-debuginfo.repo

[rhel-debuginfo]

name=Red Hat Enterprise Linux $releasever - $basearch - Debug

baseurl=ftp://192.168.1.50/pub/EL5U6

enabled=1

gpgcheck=0

#gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-redhat-release

"/etc/yum.repos.d/rhel-debuginfo.repo" [New] 6L, 196C written

[root@rac1 src]#

[root@rac1 ~]# yum install libaio-devel sysstat

Loaded plugins: rhnplugin, security

This system is not registered with ULN.

ULN support will be disabled.

Setting up Install Process

Resolving Dependencies

--> Running transaction check

---> Package libaio-devel.i386 0:0.3.106-5 set to be updated

---> Package libaio-devel.x86_64 0:0.3.106-5 set to be updated

---> Package sysstat.x86_64 0:7.0.2-3.el5_5.1 set to be updated

--> Finished Dependency Resolution

Dependencies Resolved

=====================================================================================

Package Arch Version Repository Size

=====================================================================================

Installing:

libaio-devel i386 0.3.106-5 rhel-debuginfo 12 k

libaio-devel x86_64 0.3.106-5 rhel-debuginfo 11 k

sysstat x86_64 7.0.2-3.el5_5.1 rhel-debuginfo 175 k

Transaction Summary

=====================================================================================

Install 3 Package(s)

Upgrade 0 Package(s)

Total download size: 198 k

Is this ok [y/N]: y

Downloading Packages:

(1/3): libaio-devel-0.3.106-5.x86_64.rpm | 11 kB 00:00

(2/3): libaio-devel-0.3.106-5.i386.rpm | 12 kB 00:00

(3/3): sysstat-7.0.2-3.el5_5.1.x86_64.rpm | 175 kB 00:00

-------------------------------------------------------------------------------------

Total 400 kB/s | 198 kB 00:00

Running rpm_check_debug

Running Transaction Test

Finished Transaction Test

Transaction Test Succeeded

Running Transaction

Installing : sysstat 1/3

Installing : libaio-devel 2/3

Installing : libaio-devel 3/3

Installed:

libaio-devel.i386 0:0.3.106-5 libaio-devel.x86_64 0:0.3.106-5

sysstat.x86_64 0:7.0.2-3.el5_5.1

Complete!

[root@rac1 ~]#

添加用户组,用户,配置用户

添加用户组,用户

[root@rac1 ~]# vi group_user_add.sh

groupadd -g 1000 oinstall

groupadd -g 1100 asmadmin

groupadd -g 1200 dba

groupadd -g 1201 oper

groupadd -g 1300 asmdba

groupadd -g 1301 asmoper

useradd -u 1100 -g oinstall -G dba,asmadmin,asmdba,asmoper -c "Grid Infrastructure Owner" grid

useradd -u 1101 -g oinstall -G asmdba,dba,oper -c "Oracle Software Owner" oracle

~

"group_user_add.sh" 8L, 320C written

[root@rac1 ~]# chmod +x ./group_user_add.sh

[root@rac1 ~]# !$

./group_user_add.sh

[root@rac1 ~]# passwd grid

Changing password for user grid.

New UNIX password:

BAD PASSWORD: it is based on a dictionary word

Retype new UNIX password:

passwd: all authentication tokens updated successfully.

[root@rac1 ~]# passwd oracle

Changing password for user oracle.

New UNIX password:

BAD PASSWORD: it is based on a dictionary word

Retype new UNIX password:

passwd: all authentication tokens updated successfully.

[root@rac1 ~]#

配置用户

创建目录

[root@rac1 ~]# vi mkdir.sh

mkdir -p /u01/app/grid

mkdir -p /u01/app/11.2.0/grid

chown -R grid:oinstall /u01

mkdir -p /u01/app/oracle

chown oracle:oinstall /u01/app/oracle

chmod -R 775 /u01

"mkdir.sh" 6L, 162C written

[root@rac1 ~]#

配置grid用户

[root@rac1 ~]# su - grid

[grid@rac1 ~]$ cat ~/.bash_profile

# .bash_profile

# Get the aliases and functions

if [ -f ~/.bashrc ]; then

. ~/.bashrc

fi

# User specific environment and startup programs

PATH=$PATH:$HOME/bin

export PATH

# ---------------------------------------------------

# .bash_profile

# ---------------------------------------------------

# OS User: grid

# Application: Oracle Grid Infrastructure

# Version: Oracle 11g release 2

# ---------------------------------------------------

# Get the aliases and functions

if [ -f ~/.bashrc ]; then

. ~/.bashrc

fi

alias ls="ls -FA"

# ---------------------------------------------------

# ORACLE_SID

# ---------------------------------------------------

# Specifies the Oracle system identifier (SID)

# for the Automatic Storage Management (ASM)instance

# running on this node.

#

#Each RAC node must have a unique ORACLE_SID.

#

#(i.e. +ASM1, +ASM2,...)

# ---------------------------------------------------

ORACLE_SID=+ASM1; export ORACLE_SID

# ---------------------------------------------------

# JAVA_HOME

# ---------------------------------------------------

# Specifies the directory of the Java SDK and Runtime

# Environment.

# ---------------------------------------------------

JAVA_HOME=/usr/local/java; export JAVA_HOME

# ---------------------------------------------------

# ORACLE_BASE

# ---------------------------------------------------

# Specifies the base of the Oracle directory structure

# for Optimal Flexible Architecture (OFA) compliant

# installations. The Oracle base directory for the

# grid installation owner is the location where

# diagnostic and administrative logs, and other logs

# associated with Oracle ASM and Oracle Clusterware

# are stored.

# ---------------------------------------------------

ORACLE_BASE=/u01/app/grid; export ORACLE_BASE

# ---------------------------------------------------

# ORACLE_HOME

# ---------------------------------------------------

# Specifies the directory containing the Oracle

# Grid Infrastructure software. For grid

# infrastructure for a cluster installations, the Grid

# home must not be placed under one of the Oracle base

# directories, or under Oracle home directories of

# Oracle Database installation owners, or in the home

# directory of an installation owner. During

# installation, ownership of the path to the Grid

# home is changed to root. This change causes

# permission errors for other installations.

# ---------------------------------------------------

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

# ---------------------------------------------------

# ORACLE_PATH

# ---------------------------------------------------

# Specifies the search path for files used by Oracle

# applications such as SQL*Plus. If the full path to

# the file is not specified, or if the file is not

# in the current directory, the Oracle application

# uses ORACLE_PATH to locate the file.

# This variable is used by SQL*Plus, Forms and Menu.

# ---------------------------------------------------

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

# ---------------------------------------------------

# SQLPATH

# ---------------------------------------------------

# Specifies the directory or list of directories that

# SQL*Plus searches for a login.sql file.

# ---------------------------------------------------

# SQLPATH=/u01/app/common/oracle/sql; export SQLPATH

# ---------------------------------------------------

# ORACLE_TERM

# ---------------------------------------------------

# Defines a terminal definition. If not set, it

# defaults to the value of your TERM environment

# variable. Used by all character mode products.

# ---------------------------------------------------

ORACLE_TERM=xterm; export ORACLE_TERM

# ---------------------------------------------------

# NLS_DATE_FORMAT

# ---------------------------------------------------

# Specifies the default date format to use with the

# TO_CHAR and TO_DATE functions. The default value of

# this parameter is determined by NLS_TERRITORY. The

# value of this parameter can be any valid date

# format mask, and the value must be surrounded by

# double quotation marks. For example:

#

# NLS_DATE_FORMAT = "MM/DD/YYYY"

#

# ---------------------------------------------------

NLS_DATE_FORMAT="DD-MON-YYYY HH24:MI:SS"; export NLS_DATE_FORMAT

# ---------------------------------------------------

# TNS_ADMIN

# ---------------------------------------------------

# Specifies the directory containing the Oracle Net

# Services configuration files like listener.ora,

# tnsnames.ora, and sqlnet.ora.

# ---------------------------------------------------

TNS_ADMIN=$ORACLE_HOME/network/admin; export TNS_ADMIN

# ---------------------------------------------------

# ORA_NLS11

# ---------------------------------------------------

# Specifies the directory where the language,

# territory, character set, and linguistic definition

# files are stored.

# ---------------------------------------------------

ORA_NLS11=$ORACLE_HOME/nls/data; export ORA_NLS11

# ---------------------------------------------------

# PATH

# ---------------------------------------------------

# Used by the shell to locate executable programs;

# must include the $ORACLE_HOME/bin directory.

# ---------------------------------------------------

PATH=.:${JAVA_HOME}/bin:${PATH}:$HOME/bin:$ORACLE_HOME/bin

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

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

export PATH

# ---------------------------------------------------

# LD_LIBRARY_PATH

# ---------------------------------------------------

# Specifies the list of directories that the shared

# library loader searches to locate shared object

# libraries at runtime.

# ---------------------------------------------------

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

# ---------------------------------------------------

# Specifies the directory or list of directories that

# contain compiled Java classes.

# ---------------------------------------------------

CLASSPATH=$ORACLE_HOME/JRE

CLASSPATH=${CLASSPATH}:$ORACLE_HOME/jlib

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

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

export CLASSPATH

# ---------------------------------------------------

# THREADS_FLAG

# ---------------------------------------------------

# All the tools in the JDK use green threads as a

# default. To specify that native threads should be

# used, set the THREADS_FLAG environment variable to

# "native". You can revert to the use of green

# threads by setting THREADS_FLAG to the value

# "green".

# ---------------------------------------------------

THREADS_FLAG=native; export THREADS_FLAG

# ---------------------------------------------------

# TEMP, TMP, and TMPDIR

# ---------------------------------------------------

# Specify the default directories for temporary

# files; if set, tools that create temporary files

# create them in one of these directories.

# ---------------------------------------------------

export TEMP=/tmp

export TMPDIR=/tmp

# ---------------------------------------------------

# UMASK

# ---------------------------------------------------

# Set the default file mode creation mask

# (umask) to 022 to ensure that the user performing

# the Oracle software installation creates files

# with 644 permissions.

# ---------------------------------------------------

umask 022

[grid@rac1 ~]$

[grid@rac1 ~]$ . ~/.bash_profile

配置oracle用户

[root@rac1 ~]# su - oracle

[oracle@rac1 ~]$ cat ~/.bash_profile

# .bash_profile

# Get the aliases and functions

if [ -f ~/.bashrc ]; then

. ~/.bashrc

fi

# User specific environment and startup programs

PATH=$PATH:$HOME/bin

export PATH

# ---------------------------------------------------

# .bash_profile

# ---------------------------------------------------

# OS User: oracle

# Application: Oracle Database Software Owner

# Version: Oracle 11g release 2

# ---------------------------------------------------

# Get the aliases and functions

if [ -f ~/.bashrc ]; then

. ~/.bashrc

fi

alias ls="ls -FA"

# ---------------------------------------------------

# ORACLE_SID

# ---------------------------------------------------

# Specifies the Oracle system identifier (SID) for

# the Oracle instance running on this node.

#

#Each RAC node must have a unique ORACLE_SID.

#

#(i.e. racdb1, racdb2,...)

# ---------------------------------------------------

ORACLE_SID=PROD1; export ORACLE_SID

# ---------------------------------------------------

# ORACLE_UNQNAME

# ---------------------------------------------------

# In previous releases of Oracle Database, you were

# required to set environment variables for

# ORACLE_HOME and ORACLE_SID to start, stop, and

# check the status of Enterprise Manager. With

# Oracle Database 11g release 2 (11.2) and later, you

# need to set the environment variables ORACLE_HOME

# and ORACLE_UNQNAME to use Enterprise Manager.

# Set ORACLE_UNQNAME equal to the database unique

# name.

# ---------------------------------------------------

ORACLE_UNQNAME=PROD; export ORACLE_UNQNAME

# ---------------------------------------------------

# JAVA_HOME

# ---------------------------------------------------

# Specifies the directory of the Java SDK and Runtime

# Environment.

# ---------------------------------------------------

JAVA_HOME=/usr/local/java; export JAVA_HOME

# ---------------------------------------------------

# ORACLE_BASE

# ---------------------------------------------------

# Specifies the base of the Oracle directory structure

# for Optimal Flexible Architecture (OFA) compliant

# database software installations.

# ---------------------------------------------------

ORACLE_BASE=/u01/app/oracle; export ORACLE_BASE

# ---------------------------------------------------

# ORACLE_HOME

# ---------------------------------------------------

# Specifies the directory containing the Oracle

# Database software.

# ---------------------------------------------------

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

# ---------------------------------------------------

# ORACLE_PATH

# ---------------------------------------------------

# Specifies the search path for files used by Oracle

# applications such as SQL*Plus. If the full path to

# the file is not specified, or if the file is not

# in the current directory, the Oracle application

# uses ORACLE_PATH to locate the file.

# This variable is used by SQL*Plus, Forms and Menu.

# ---------------------------------------------------

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

# ---------------------------------------------------

# SQLPATH

# ---------------------------------------------------

# Specifies the directory or list of directories that

# SQL*Plus searches for a login.sql file.

# ---------------------------------------------------

# SQLPATH=/u01/app/common/oracle/sql; export SQLPATH

# ---------------------------------------------------

# ORACLE_TERM

# ---------------------------------------------------

# Defines a terminal definition. If not set, it

# defaults to the value of your TERM environment

# variable. Used by all character mode products.

# ---------------------------------------------------

ORACLE_TERM=xterm; export ORACLE_TERM

# ---------------------------------------------------

# NLS_DATE_FORMAT

# ---------------------------------------------------

# Specifies the default date format to use with the

# TO_CHAR and TO_DATE functions. The default value of

# this parameter is determined by NLS_TERRITORY. The

# value of this parameter can be any valid date

# format mask, and the value must be surrounded by

# double quotation marks. For example:

#

# NLS_DATE_FORMAT = "MM/DD/YYYY"

#

# ---------------------------------------------------

NLS_DATE_FORMAT="DD-MON-YYYY HH24:MI:SS"; export NLS_DATE_FORMAT

# ---------------------------------------------------

# TNS_ADMIN

# ---------------------------------------------------

# Specifies the directory containing the Oracle Net

# Services configuration files like listener.ora,

# tnsnames.ora, and sqlnet.ora.

# ---------------------------------------------------

TNS_ADMIN=$ORACLE_HOME/network/admin; export TNS_ADMIN

# ---------------------------------------------------

# ORA_NLS11

# ---------------------------------------------------

# Specifies the directory where the language,

# territory, character set, and linguistic definition

# files are stored.

# ---------------------------------------------------

ORA_NLS11=$ORACLE_HOME/nls/data; export ORA_NLS11

# ---------------------------------------------------

# PATH

# ---------------------------------------------------

# Used by the shell to locate executable programs;

# must include the $ORACLE_HOME/bin directory.

# ---------------------------------------------------

PATH=.:${JAVA_HOME}/bin:${PATH}:$HOME/bin:$ORACLE_HOME/bin

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

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

export PATH

# ---------------------------------------------------

# LD_LIBRARY_PATH

# ---------------------------------------------------

# Specifies the list of directories that the shared

# library loader searches to locate shared object

# libraries at runtime.

# ---------------------------------------------------

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

# ---------------------------------------------------

# Specifies the directory or list of directories that

# contain compiled Java classes.

# ---------------------------------------------------

CLASSPATH=$ORACLE_HOME/JRE

CLASSPATH=${CLASSPATH}:$ORACLE_HOME/jlib

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

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

export CLASSPATH

# ---------------------------------------------------

# THREADS_FLAG

# ---------------------------------------------------

# All the tools in the JDK use green threads as a

# default. To specify that native threads should be

# used, set the THREADS_FLAG environment variable to

# "native". You can revert to the use of green

# threads by setting THREADS_FLAG to the value

# "green".

# ---------------------------------------------------

THREADS_FLAG=native; export THREADS_FLAG

# ---------------------------------------------------

# TEMP, TMP, and TMPDIR

# ---------------------------------------------------

# Specify the default directories for temporary

# files; if set, tools that create temporary files

# create them in one of these directories.

# ---------------------------------------------------

export TEMP=/tmp

export TMPDIR=/tmp

# ---------------------------------------------------

# UMASK

# ---------------------------------------------------

# Set the default file mode creation mask

# (umask) to 022 to ensure that the user performing

# the Oracle software installation creates files

# with 644 permissions.

# ---------------------------------------------------

umask 022

[oracle@rac1 ~]$

[oracle@rac1 ~]$ . ~/.bash_profile

环境检查

修改hostname

[root@bogon ~]# vi /etc/sysconfig/network

NETWORKING=yes

NETWORKING_IPV6=no

HOSTNAME=rac2

"/etc/sysconfig/network" 3L, 48C written

[root@bogon ~]# reboot

修改 IP

[root@rac2 ~]# vi /etc/sysconfig/network-scripts/ifcfg-eth0

# Intel Corporation 82545EM Gigabit Ethernet Controller (Copper)

DEVICE=eth0

#BOOTPROTO=dhcp

ONBOOT=yes

HWADDR=00:0c:29:9e:3b:2f

IPADDR=192.168.1.12

NETMASK=255.255.255.0

GATEWAY=192.168.1.1

~

"/etc/sysconfig/network-scripts/ifcfg-eth0" 8L, 191C written

[root@rac2 ~]# vi /etc/sysconfig/network-scripts/ifcfg-eth1

# Intel Corporation 82545EM Gigabit Ethernet Controller (Copper)

DEVICE=eth1

#BOOTPROTO=dhcp

ONBOOT=yes

HWADDR=00:0c:29:9e:3b:39

IPADDR=192.168.2.12

NETMASK=255.255.255.0

GATEWAY=192.168.2.1

~

"/etc/sysconfig/network-scripts/ifcfg-eth1" 8L, 191C written

[root@rac2 ~]# vi /etc/sysconfig/network-scripts/ifcfg-eth2

# Intel Corporation 82545EM Gigabit Ethernet Controller (Copper)

DEVICE=eth2

#BOOTPROTO=dhcp

ONBOOT=yes

HWADDR=00:0c:29:9e:3b:43

IPADDR=192.168.2.22

NETMASK=255.255.255.0

GATEWAY=192.168.2.1

~

"/etc/sysconfig/network-scripts/ifcfg-eth2" 8L, 191C written

[root@rac2 ~]# /etc/init.d/network restart

Shutting down interface eth0: [ OK ]

Shutting down interface eth1: [ OK ]

Shutting down interface eth2: [ OK ]

Shutting down interface eth3: [ OK ]

Shutting down loopback interface: [ OK ]

Bringing up loopback interface: [ OK ]

Bringing up interface eth0: [ OK ]

Bringing up interface eth1: [ OK ]

Bringing up interface eth2: [ OK ]

Bringing up interface eth3:

Determining IP information for eth3... done.

[ OK ]

[root@rac2 ~]#

修改/etc/hosts

[root@rac2 ~]# vi /etc/hosts

# Do not remove the following line, or various programs

# that require network functionality will fail.

127.0.0.1 rac2 localhost.localdomain localhost

::1 localhost6.localdomain6 localhost6

192.168.1.12 rac2 localhost

192.168.2.12 rac2-priv1 localhost

192.168.2.22 rac2-priv2 localhost

192.168.1.11 rac1

192.168.2.11 rac1-priv1

192.168.2.21 rac1-priv2 ~

"/etc/hosts" 12L, 350C written

[root@rac2 ~]#

配置iscsi

[root@rac2 ~]# vi iscsi.sh

/etc/init.d/iscsi restart

iscsiadm -m discovery -t sendtargets -p 192.168.1.50

iscsiadm -m node -T storage -p 192.168.1.50 -l

~

"iscsi.sh" [New] 3L, 126C written

You have new mail in /var/spool/mail/root

[root@rac2 ~]# chmod +x iscsi.sh

[root@rac2 ~]# ./iscsi.sh

Stopping iSCSI daemon:

iscsid is stopped

[ OK ] iSCSI daemon: [ OK ]

[ OK ]

Setting up iSCSI targets: iscsiadm: No records found!

[ OK ]

192.168.1.50:3260,1 storage

Logging in to [iface: default, target: storage, portal: 192.168.1.50,3260]

Login to [iface: default, target: storage, portal: 192.168.1.50,3260] successful.

[root@rac2 ~]# fdisk -l

Disk /dev/sda: 85.8 GB, 85899345920 bytes

255 heads, 63 sectors/track, 10443 cylinders

Units = cylinders of 16065 * 512 = 8225280 bytes

Device Boot Start End Blocks Id System

/dev/sda1 * 1 13 104391 83 Linux

/dev/sda2 14 10443 83778975 8e Linux LVM

Disk /dev/dm-0: 79.4 GB, 79490449408 bytes

255 heads, 63 sectors/track, 9664 cylinders

Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/dm-0 doesn't contain a valid partition table

Disk /dev/dm-1: 6274 MB, 6274678784 bytes

255 heads, 63 sectors/track, 762 cylinders

Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/dm-1 doesn't contain a valid partition table

Disk /dev/sdb: 5368 MB, 5368709120 bytes

166 heads, 62 sectors/track, 1018 cylinders

Units = cylinders of 10292 * 512 = 5269504 bytes

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

Disk /dev/sdc: 5368 MB, 5368709120 bytes

166 heads, 62 sectors/track, 1018 cylinders

Units = cylinders of 10292 * 512 = 5269504 bytes

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

Disk /dev/sdd: 5368 MB, 5368709120 bytes

166 heads, 62 sectors/track, 1018 cylinders

Units = cylinders of 10292 * 512 = 5269504 bytes

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

Disk /dev/sde: 5368 MB, 5368709120 bytes

166 heads, 62 sectors/track, 1018 cylinders

Units = cylinders of 10292 * 512 = 5269504 bytes

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

Disk /dev/sdf: 5368 MB, 5368709120 bytes

166 heads, 62 sectors/track, 1018 cylinders

Units = cylinders of 10292 * 512 = 5269504 bytes

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

Disk /dev/sdg: 5368 MB, 5368709120 bytes

166 heads, 62 sectors/track, 1018 cylinders

Units = cylinders of 10292 * 512 = 5269504 bytes

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

[root@rac2 ~]#

做raw设备映射

[root@rac2 ~]# vi /etc/udev/rules.d/60-raw.rules