集群的ip和主機名修改總結（對於一體機不適用）：
IP修改
修改公網ip，或者vip，priv-ip。不修改網卡信息。
a.同網段
1.關閉crs 2.網絡層面修改(DNS和/etc/hosts)3.重啟crs即可
修改scan-ip需要多執行下列操作：
[root@lxtrac05 bin]# ./srvctl stop scan_listener
[root@lxtrac05 bin]# ./srvctl stop scan
[root@lxtrac05 bin]# ./srvctl modify scan -n ora12cdb-scan
[grid@lxtrac05 ~]$ srvctl modify scan_listener -u
[grid@lxtrac05 ~]$ srvctl start scan
[grid@lxtrac05 ~]$ srvctl start scan_listener
b.不同網段
1.使用oifcfg工具修改網段
% $ORA_CRS_HOME/bin/oifcfg/oifcfg setif -global <if_name>/<subnet>:cluster_interconnect
% $ORA_CRS_HOME/bin/oifcfg/oifcfg delif -global <if_name>[/<subnet>]]
[grid@lxtrac05 ~]$ oifcfg iflist -p -n //查看系統目前有哪些ip
eth0 10.10.10.0 PRIVATE 255.255.255.0
eth1 192.168.10.0 PRIVATE 255.255.255.0
[grid@lxtrac05 ~]$
[grid@lxtrac05 ~]$ oifcfg setif -global eth0/10.10.10.0:public
[grid@lxtrac05 ~]$ oifcfg setif -global eth1/192.168.10.0:cluster_interconnect
[grid@lxtrac05 ~]$ oifcfg getif
eth0 172.32.231.0 global public
eth1 192.168.0.0 global cluster_interconnect
eth0 10.10.10.0 global public
eth1 192.168.10.0 global cluster_interconnect
[grid@lxtrac05 ~]$
2.網絡層面修改(DNS和/etc/hosts)
3.重啟crs
4.修改crs中的信息srvctl modify nodeapps
[root@lxtrac05 bin]# ./srvctl modify nodeapps -n lxtrac05 -A 10.10.10.4/255.255.255.0/eth0
[root@lxtrac05 bin]#
5.更新scan
修改scan-ip需要多執行下列操作：
[root@lxtrac05 bin]# ./srvctl stop scan_listener
[root@lxtrac05 bin]# ./srvctl stop scan
[root@lxtrac05 bin]# ./srvctl modify scan -n ora12cdb-scan
[grid@lxtrac05 ~]$ srvctl modify scan_listener -u
[grid@lxtrac05 ~]$ srvctl start scan
[grid@lxtrac05 ~]$ srvctl start scan_listener
6.刪除舊的公/私網信息
網卡名修改(和修改不同網段的類似)：
1.使用oifcfg工具添加新的網卡
2.重啟網絡
3.重啟crs
4.crs層面修改
srvctl config nodeapps -a
srvctl modify nodeapps -h
priv主機名(11.2之后)/vip主機名/scan主機名修改
1.priv可直接修改，然后重啟crs即可
2.vip主機名。不用重啟crs
修改/etc/hosts
[root@lxtrac05 bin]# ./crsctl stat res ora.lxtrac05.vip -p |grep USR_ORA_VIP
GEN_USR_ORA_VIP=
USR_ORA_VIP=lxtrac05-vip
[root@lxtrac05 bin]# ./crsctl modify res ora.lxtrac05.vip -attr USR_ORA_VIP=lxtrac15-vip
[root@lxtrac05 bin]# ./crsctl modify res ora.lxtrac06.vip -attr USR_ORA_VIP=lxtrac16-vip
3.修改scan主機名（和修改scan-ip的步驟一致），不用重啟crs
修改數據庫中的remote_listener參數
下面例子：
修改一套集群（除公網主機名的其它資源）
os版本：oracle linux 5.5
db版本：11.2.0.4
修改前的ip信息
[root@lxtrac05 network-scripts]# cat /etc/hosts
# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1 localhost.localdomain localhost
::1 localhost6.localdomain6 localhost6
#PUBLIC
10.10.10.2 lxtrac05.iris.cl.sh.cos lxtrac05
10.10.10.3 lxtrac06.iris.cl.sh.cos lxtrac06
#VIP
10.10.10.4 lxtrac15-vip.iris.cl.sh.cos lxtrac15-vip
10.10.10.5 lxtrac16-vip.iris.cl.sh.cos lxtrac16-vip
# PRIVATE
192.168.10.5 lxtrac15-priv.iris.cl.sh.cos lxtrac15-priv
192.168.10.6 lxtrac16-priv.iris.cl.sh.cos lxtrac16-priv
#scan
10.10.10.6 ora12cdb-scan.iris.cl.sh.cos ora12cdb-scan
[root@lxtrac05 network-scripts]#
修改后的目標ip信息
[root@lxtrac05 network-scripts]# cat /etc/hosts.bak
# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1 localhost.localdomain localhost
::1 localhost6.localdomain6 localhost6
#eth0 - PUBLIC
172.32.231.239 lxtrac05.iris.cl.sh.cos lxtrac05
172.32.231.240 lxtrac06.iris.cl.sh.cos lxtrac06
#VIP
172.32.231.241 lxtrac05-vip.iris.cl.sh.cos lxtrac05-vip
172.32.231.242 lxtrac06-vip.iris.cl.sh.cos lxtrac06-vip
#PRIVATE
192.168.0.3 lxtrac05-priv.iris.cl.sh.cos lxtrac05-priv
192.168.0.4 lxtrac06-priv.iris.cl.sh.cos lxtrac06-priv
#scan
172.32.231.238 ora12cdb-scan.iris.cl.sh.cos ora12cdb-scan
[root@lxtrac05 network-scripts]#
1.添加修改后的私網信息和公網信息
[grid@lxtrac05 ~]$ oifcfg getif
eth0 10.10.10.0 global public
eth1 192.168.10.0 global cluster_interconnect
[grid@lxtrac05 ~]$ oifcfg setif -global eth0/172.32.231.0:public
[grid@lxtrac05 ~]$ oifcfg setif -global eth1/192.168.0.0:cluster_interconnect
[grid@lxtrac05 ~]$ oifcfg getif
eth0 10.10.10.0 global public
eth1 192.168.10.0 global cluster_interconnect
eth0 172.32.231.0 global public <<<<<新添加的公網
eth1 192.168.0.0 global cluster_interconnect <<<<<新添加的私網
[grid@lxtrac05 ~]$
2.關閉crs，修改網絡，重啟集群
關閉節點1crs
[root@lxtrac05 bin]# ./crsctl stop crs
CRS-2791: Starting shutdown of Oracle High Availability Services-managed resources on 'lxtrac05'
CRS-2673: Attempting to stop 'ora.crsd' on 'lxtrac05'
CRS-2790: Starting shutdown of Cluster Ready Services-managed resources on 'lxtrac05'
CRS-2673: Attempting to stop 'ora.cvu' on 'lxtrac05'
CRS-2673: Attempting to stop 'ora.erwa.db' on 'lxtrac05'
CRS-2673: Attempting to stop 'ora.registry.acfs' on 'lxtrac05'
CRS-2673: Attempting to stop 'ora.srw.db' on 'lxtrac05'
CRS-2673: Attempting to stop 'ora.oc4j' on 'lxtrac05'
CRS-2673: Attempting to stop 'ora.LISTENER.lsnr' on 'lxtrac05'
CRS-2673: Attempting to stop 'ora.LISTENER_SCAN1.lsnr' on 'lxtrac05'
CRS-2677: Stop of 'ora.cvu' on 'lxtrac05' succeeded
CRS-2672: Attempting to start 'ora.cvu' on 'lxtrac06'
CRS-2677: Stop of 'ora.LISTENER.lsnr' on 'lxtrac05' succeeded
CRS-2673: Attempting to stop 'ora.lxtrac05.vip' on 'lxtrac05'
CRS-2677: Stop of 'ora.LISTENER_SCAN1.lsnr' on 'lxtrac05' succeeded
CRS-2673: Attempting to stop 'ora.scan1.vip' on 'lxtrac05'
CRS-2676: Start of 'ora.cvu' on 'lxtrac06' succeeded
CRS-2677: Stop of 'ora.registry.acfs' on 'lxtrac05' succeeded
CRS-2677: Stop of 'ora.lxtrac05.vip' on 'lxtrac05' succeeded
CRS-2672: Attempting to start 'ora.lxtrac05.vip' on 'lxtrac06'
CRS-2677: Stop of 'ora.srw.db' on 'lxtrac05' succeeded
CRS-2673: Attempting to stop 'ora.DATA.dg' on 'lxtrac05'
CRS-2677: Stop of 'ora.scan1.vip' on 'lxtrac05' succeeded
CRS-2672: Attempting to start 'ora.scan1.vip' on 'lxtrac06'
CRS-2676: Start of 'ora.lxtrac05.vip' on 'lxtrac06' succeeded
CRS-2677: Stop of 'ora.oc4j' on 'lxtrac05' succeeded
CRS-2672: Attempting to start 'ora.oc4j' on 'lxtrac06'
CRS-2676: Start of 'ora.scan1.vip' on 'lxtrac06' succeeded
CRS-2672: Attempting to start 'ora.LISTENER_SCAN1.lsnr' on 'lxtrac06'
CRS-2677: Stop of 'ora.erwa.db' on 'lxtrac05' succeeded
CRS-2676: Start of 'ora.LISTENER_SCAN1.lsnr' on 'lxtrac06' succeeded
CRS-2677: Stop of 'ora.DATA.dg' on 'lxtrac05' succeeded
CRS-2673: Attempting to stop 'ora.asm' on 'lxtrac05'
CRS-2677: Stop of 'ora.asm' on 'lxtrac05' succeeded
CRS-2676: Start of 'ora.oc4j' on 'lxtrac06' succeeded
CRS-2673: Attempting to stop 'ora.ons' on 'lxtrac05'
CRS-2677: Stop of 'ora.ons' on 'lxtrac05' succeeded
CRS-2673: Attempting to stop 'ora.net1.network' on 'lxtrac05'
CRS-2677: Stop of 'ora.net1.network' on 'lxtrac05' succeeded
CRS-2792: Shutdown of Cluster Ready Services-managed resources on 'lxtrac05' has completed
CRS-2677: Stop of 'ora.crsd' on 'lxtrac05' succeeded
CRS-2673: Attempting to stop 'ora.mdnsd' on 'lxtrac05'
CRS-2673: Attempting to stop 'ora.crf' on 'lxtrac05'
CRS-2673: Attempting to stop 'ora.ctssd' on 'lxtrac05'
CRS-2673: Attempting to stop 'ora.evmd' on 'lxtrac05'
CRS-2673: Attempting to stop 'ora.asm' on 'lxtrac05'
CRS-2673: Attempting to stop 'ora.drivers.acfs' on 'lxtrac05'
CRS-2677: Stop of 'ora.mdnsd' on 'lxtrac05' succeeded
CRS-2677: Stop of 'ora.evmd' on 'lxtrac05' succeeded
CRS-2677: Stop of 'ora.crf' on 'lxtrac05' succeeded
CRS-2677: Stop of 'ora.ctssd' on 'lxtrac05' succeeded
CRS-2677: Stop of 'ora.asm' on 'lxtrac05' succeeded
CRS-2673: Attempting to stop 'ora.cluster_interconnect.haip' on 'lxtrac05'
CRS-2677: Stop of 'ora.cluster_interconnect.haip' on 'lxtrac05' succeeded
CRS-2673: Attempting to stop 'ora.cssd' on 'lxtrac05'
CRS-2677: Stop of 'ora.drivers.acfs' on 'lxtrac05' succeeded
CRS-2677: Stop of 'ora.cssd' on 'lxtrac05' succeeded
CRS-2673: Attempting to stop 'ora.gipcd' on 'lxtrac05'
CRS-2677: Stop of 'ora.gipcd' on 'lxtrac05' succeeded
CRS-2673: Attempting to stop 'ora.gpnpd' on 'lxtrac05'
CRS-2677: Stop of 'ora.gpnpd' on 'lxtrac05' succeeded
CRS-2793: Shutdown of Oracle High Availability Services-managed resources on 'lxtrac05' has completed
CRS-4133: Oracle High Availability Services has been stopped.
[root@lxtrac05 bin]#
關閉節點2crs
[root@lxtrac06 bin]# ./crsctl stop crs
CRS-2791: Starting shutdown of Oracle High Availability Services-managed resources on 'lxtrac06'
CRS-2673: Attempting to stop 'ora.crsd' on 'lxtrac06'
CRS-2790: Starting shutdown of Cluster Ready Services-managed resources on 'lxtrac06'
CRS-2673: Attempting to stop 'ora.cvu' on 'lxtrac06'
CRS-2673: Attempting to stop 'ora.LISTENER.lsnr' on 'lxtrac06'
CRS-2673: Attempting to stop 'ora.lxtrac05.vip' on 'lxtrac06'
CRS-2673: Attempting to stop 'ora.LISTENER_SCAN1.lsnr' on 'lxtrac06'
CRS-2677: Stop of 'ora.cvu' on 'lxtrac06' succeeded
CRS-2677: Stop of 'ora.LISTENER.lsnr' on 'lxtrac06' succeeded
CRS-2677: Stop of 'ora.LISTENER_SCAN1.lsnr' on 'lxtrac06' succeeded
CRS-2673: Attempting to stop 'ora.scan1.vip' on 'lxtrac06'
CRS-2677: Stop of 'ora.lxtrac05.vip' on 'lxtrac06' succeeded
CRS-2673: Attempting to stop 'ora.lxtrac06.vip' on 'lxtrac06'
CRS-2673: Attempting to stop 'ora.registry.acfs' on 'lxtrac06'
CRS-2673: Attempting to stop 'ora.DATA.dg' on 'lxtrac06'
CRS-2677: Stop of 'ora.registry.acfs' on 'lxtrac06' succeeded
CRS-2677: Stop of 'ora.scan1.vip' on 'lxtrac06' succeeded
CRS-2677: Stop of 'ora.lxtrac06.vip' on 'lxtrac06' succeeded
CRS-2673: Attempting to stop 'ora.oc4j' on 'lxtrac06'
CRS-2677: Stop of 'ora.DATA.dg' on 'lxtrac06' succeeded
CRS-2673: Attempting to stop 'ora.asm' on 'lxtrac06'
CRS-2677: Stop of 'ora.asm' on 'lxtrac06' succeeded
CRS-2677: Stop of 'ora.oc4j' on 'lxtrac06' succeeded
CRS-2673: Attempting to stop 'ora.ons' on 'lxtrac06'
CRS-2677: Stop of 'ora.ons' on 'lxtrac06' succeeded
CRS-2673: Attempting to stop 'ora.net1.network' on 'lxtrac06'
CRS-2677: Stop of 'ora.net1.network' on 'lxtrac06' succeeded
CRS-2792: Shutdown of Cluster Ready Services-managed resources on 'lxtrac06' has completed
CRS-2677: Stop of 'ora.crsd' on 'lxtrac06' succeeded
CRS-2673: Attempting to stop 'ora.drivers.acfs' on 'lxtrac06'
CRS-2673: Attempting to stop 'ora.ctssd' on 'lxtrac06'
CRS-2673: Attempting to stop 'ora.evmd' on 'lxtrac06'
CRS-2673: Attempting to stop 'ora.asm' on 'lxtrac06'
CRS-2673: Attempting to stop 'ora.mdnsd' on 'lxtrac06'
CRS-2677: Stop of 'ora.evmd' on 'lxtrac06' succeeded
CRS-2677: Stop of 'ora.mdnsd' on 'lxtrac06' succeeded
CRS-2677: Stop of 'ora.ctssd' on 'lxtrac06' succeeded
CRS-2677: Stop of 'ora.asm' on 'lxtrac06' succeeded
CRS-2673: Attempting to stop 'ora.cluster_interconnect.haip' on 'lxtrac06'
CRS-2677: Stop of 'ora.drivers.acfs' on 'lxtrac06' succeeded
CRS-2677: Stop of 'ora.cluster_interconnect.haip' on 'lxtrac06' succeeded
CRS-2673: Attempting to stop 'ora.cssd' on 'lxtrac06'
CRS-2677: Stop of 'ora.cssd' on 'lxtrac06' succeeded
CRS-2673: Attempting to stop 'ora.crf' on 'lxtrac06'
CRS-2677: Stop of 'ora.crf' on 'lxtrac06' succeeded
CRS-2673: Attempting to stop 'ora.gipcd' on 'lxtrac06'
CRS-2677: Stop of 'ora.gipcd' on 'lxtrac06' succeeded
CRS-2673: Attempting to stop 'ora.gpnpd' on 'lxtrac06'
CRS-2677: Stop of 'ora.gpnpd' on 'lxtrac06' succeeded
CRS-2793: Shutdown of Oracle High Availability Services-managed resources on 'lxtrac06' has completed
CRS-4133: Oracle High Availability Services has been stopped.
[root@lxtrac06 bin]#
修改/etc/hosts文件
[root@lxtrac05 network-scripts]# cat /etc/hosts
# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1 localhost.localdomain localhost
::1 localhost6.localdomain6 localhost6
##PUBLIC
#10.10.10.2 lxtrac05.iris.cl.sh.cos lxtrac05
#10.10.10.3 lxtrac06.iris.cl.sh.cos lxtrac06
##VIP
#10.10.10.4 lxtrac15-vip.iris.cl.sh.cos lxtrac15-vip
#10.10.10.5 lxtrac16-vip.iris.cl.sh.cos lxtrac16-vip
## PRIVATE
#192.168.10.5 lxtrac15-priv.iris.cl.sh.cos lxtrac15-priv
#192.168.10.6 lxtrac16-priv.iris.cl.sh.cos lxtrac16-priv
##scan
#10.10.10.6 ora12cdb-scan.iris.cl.sh.cos ora12cdb-scan
#eth0 - PUBLIC
172.32.231.239 lxtrac05.iris.cl.sh.cos lxtrac05
172.32.231.240 lxtrac06.iris.cl.sh.cos lxtrac06
#VIP
172.32.231.241 lxtrac05-vip.iris.cl.sh.cos lxtrac05-vip
172.32.231.242 lxtrac06-vip.iris.cl.sh.cos lxtrac06-vip
#PRIVATE
192.168.0.3 lxtrac05-priv.iris.cl.sh.cos lxtrac05-priv
192.168.0.4 lxtrac06-priv.iris.cl.sh.cos lxtrac06-priv
#scan
172.32.231.238 ora12cdb-scan.iris.cl.sh.cos ora12cdb-scan
[root@lxtrac05 network-scripts]# scp /etc/hosts lxtrac06:/etc/hosts
hosts 100% 603 0.6KB/s 00:00
[root@lxtrac05 network-scripts]#
修改網絡信息：
[root@lxtrac05 network-scripts]# cat ifcfg-eth0
# Intel Corporation 82545EM Gigabit Ethernet Controller (Copper)
DEVICE=eth0
ONBOOT=yes
HWADDR=00:50:56:85:75:e4
BOOTPROTO=none
#IPADDR=10.10.10.2
IPADDR=172.32.231.239 <<<<<<修改為新的ip
NETMASK=255.255.255.0
#GATEWAY=172.32.231.193
TYPE=Ethernet
USERCTL=no
ONBOOT=yes
HOTPLUG=no
DHCP_HOSTNAME=lxtrac05
[root@lxtrac05 network-scripts]#
[root@lxtrac05 network-scripts]# cat ifcfg-eth1
# Intel Corporation 82545EM Gigabit Ethernet Controller (Copper)
DEVICE=eth1
HWADDR=00:50:56:85:3a:a7
BOOTPROTO=none
ONBOOT=yes
HOTPLUG=no
TYPE=Ethernet
#IPADDR=192.168.10.5
IPADDR=192.168.0.3 <<<<<<修改為新的ip
NETMASK=255.255.255.0
#NETWORK=192.168.0.0
USERCTL=no
IPV6INIT=no
[root@lxtrac05 network-scripts]#
[root@lxtrac05 network-scripts]# service network restart
Shutting down interface eth0: [ OK ]
Shutting down interface eth1: [ OK ]
Shutting down loopback interface: [ OK ]
Bringing up loopback interface: [ OK ]
Bringing up interface eth0: [ OK ]
Bringing up interface eth1: [ OK ]
[root@lxtrac05 network-scripts]#
[root@lxtrac05 network-scripts]# ifconfig -a
eth0 Link encap:Ethernet HWaddr 00:50:56:85:75:E4
inet addr:172.32.231.239 Bcast:172.32.231.255 Mask:255.255.255.0 <<<<<<<ip地址已經是最新的地址
inet6 addr: fe80::250:56ff:fe85:75e4/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:92749516 errors:0 dropped:0 overruns:0 frame:0
TX packets:32859053 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:15808693008 (14.7 GiB) TX bytes:22736811058 (21.1 GiB)
eth1 Link encap:Ethernet HWaddr 00:50:56:85:3A:A7
inet addr:192.168.0.3 Bcast:192.168.0.255 Mask:255.255.255.0 <<<<<<<ip地址已經是最新的地址
inet6 addr: fe80::250:56ff:fe85:3aa7/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:4769124667 errors:0 dropped:0 overruns:0 frame:0
TX packets:4636066651 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1366959409381 (1.2 TiB) TX bytes:1332550914460 (1.2 TiB)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:65058861 errors:0 dropped:0 overruns:0 frame:0
TX packets:65058861 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:67503729437 (62.8 GiB) TX bytes:67503729437 (62.8 GiB)
sit0 Link encap:IPv6-in-IPv4
NOARP MTU:1480 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
You have mail in /var/spool/mail/root
[root@lxtrac05 network-scripts]#
測試環境由於沒有使用dns。相關dns的信息沒有記錄(dns需要修改正解和反解信息)
節點2做同樣的修改。
重啟集群：
[root@lxtrac05 bin]# ./crsctl start crs
CRS-4123: Oracle High Availability Services has been started.
[root@lxtrac05 bin]#
[root@lxtrac06 bin]# ./crsctl start crs
CRS-4123: Oracle High Availability Services has been started.
[root@lxtrac06 bin]#
3.檢查集群啟動情況
[root@lxtrac05 bin]# ./crsctl check crs <<<<<<<<<集群成功啟動
CRS-4638: Oracle High Availability Services is online
CRS-4537: Cluster Ready Services is online
CRS-4529: Cluster Synchronization Services is online
CRS-4533: Event Manager is online
[root@lxtrac05 bin]# ./crsctl stat res -t -init
--------------------------------------------------------------------------------
NAME TARGET STATE SERVER STATE_DETAILS
--------------------------------------------------------------------------------
Cluster Resources
--------------------------------------------------------------------------------
ora.asm
1 ONLINE ONLINE lxtrac05 Started
ora.cluster_interconnect.haip
1 ONLINE ONLINE lxtrac05
ora.crf
1 ONLINE ONLINE lxtrac05
ora.crsd
1 ONLINE ONLINE lxtrac05
ora.cssd
1 ONLINE ONLINE lxtrac05
ora.cssdmonitor
1 ONLINE ONLINE lxtrac05
ora.ctssd
1 ONLINE ONLINE lxtrac05 OBSERVER
ora.diskmon
1 OFFLINE OFFLINE
ora.drivers.acfs
1 ONLINE ONLINE lxtrac05
ora.evmd
1 ONLINE ONLINE lxtrac05
ora.gipcd
1 ONLINE ONLINE lxtrac05
ora.gpnpd
1 ONLINE ONLINE lxtrac05
ora.mdnsd
1 ONLINE ONLINE lxtrac05
[root@lxtrac05 bin]#
下面相關的listener沒有啟動成功，是由於我們修改了vip主機名。
[root@lxtrac05 bin]# ./crsctl stat res -t
--------------------------------------------------------------------------------
NAME TARGET STATE SERVER STATE_DETAILS
--------------------------------------------------------------------------------
Local Resources
--------------------------------------------------------------------------------
ora.DATA.dg
ONLINE ONLINE lxtrac05
ONLINE ONLINE lxtrac06
ora.LISTENER.lsnr <<<<<<<<listener沒啟動
ONLINE OFFLINE lxtrac05
ONLINE OFFLINE lxtrac06
ora.asm
ONLINE ONLINE lxtrac05 Started
ONLINE ONLINE lxtrac06 Started
ora.gsd
OFFLINE OFFLINE lxtrac05
OFFLINE OFFLINE lxtrac06
ora.net1.network <<<<<<<<network沒啟動
ONLINE OFFLINE lxtrac05
ONLINE OFFLINE lxtrac06
ora.ons
ONLINE OFFLINE lxtrac05
ONLINE OFFLINE lxtrac06
ora.registry.acfs
ONLINE ONLINE lxtrac05
ONLINE ONLINE lxtrac06
-------------------------------------------------------------------------------
Cluster Resources
--------------------------------------------------------------------------------
ora.LISTENER_SCAN1.lsnr <<<<<<<<scan listener沒啟動
1 ONLINE OFFLINE
ora.cvu
1 ONLINE OFFLINE
ora.erwa.db
1 ONLINE ONLINE lxtrac05 Open
ora.lxtrac05.vip <<<<<<<<vip沒啟動
1 ONLINE OFFLINE
ora.lxtrac06.vip <<<<<<<<vip沒啟動
1 ONLINE OFFLINE
ora.oc4j
1 ONLINE ONLINE lxtrac05
ora.scan1.vip <<<<<<<<scan vip沒啟動
1 ONLINE OFFLINE
ora.srw.db
1 ONLINE ONLINE lxtrac05 Open
2 OFFLINE OFFLINE Instance Shutdown
You have mail in /var/spool/mail/root
[root@lxtrac05 bin]#
修改nodeapps中的信息
[root@lxtrac05 bin]# ./srvctl config nodeapps
Network exists: 1/10.10.10.0/255.255.255.0/eth0, type static <<<<<網絡段不對
VIP exists: /lxtrac05-vip/172.32.231.241/10.10.10.0/255.255.255.0/eth0, hosting node lxtrac05
VIP exists: /lxtrac06-vip/172.32.231.242/10.10.10.0/255.255.255.0/eth0, hosting node lxtrac06
GSD exists
ONS exists: Local port 6100, remote port 6200, EM port 2016
[root@lxtrac05 bin]#
[root@lxtrac05 bin]# ./srvctl modify nodeapps -n lxtrac05 -A 172.32.231.241/255.255.255.0/eth0
[root@lxtrac05 bin]# ./srvctl modify nodeapps -n lxtrac06 -A 172.32.231.242/255.255.255.0/eth0
[root@lxtrac05 bin]# ./srvctl config nodeapps
Network exists: 1/172.32.231.0/255.255.255.0/eth0, type static
VIP exists: /172.32.231.241/172.32.231.241/172.32.231.0/255.255.255.0/eth0, hosting node lxtrac05
VIP exists: /172.32.231.242/172.32.231.242/172.32.231.0/255.255.255.0/eth0, hosting node lxtrac06
GSD exists
ONS exists: Local port 6100, remote port 6200, EM port 2016
You have mail in /var/spool/mail/root
[root@lxtrac05 bin]#
使用crsctl修改vip相關信息。
[root@lxtrac05 bin]# ./crsctl stat res ora.lxtrac05.vip -p|grep -i USR_ORA_VIP
GEN_USR_ORA_VIP=
USR_ORA_VIP=lxtrac15-vip <<<<<<<此處vip還是舊的vip信息
[root@lxtrac05 bin]# ./crsctl modify res ora.lxtrac05.vip -attr USR_ORA_VIP=lxtrac05-vip <<<<<修改為新的vip信息並查看
[root@lxtrac05 bin]# ./crsctl stat res ora.lxtrac05.vip -p|grep -i USR_ORA_VIP
GEN_USR_ORA_VIP=
USR_ORA_VIP=lxtrac05-vip <<<<<<<此處vip信息已修改
[root@lxtrac05 bin]# ./crsctl modify res ora.lxtrac06.vip -attr USR_ORA_VIP=lxtrac06-vip <<<<<同理修改為節點2vip信息
[root@lxtrac05 bin]# ./crsctl stat res ora.lxtrac06.vip -p|grep -i USR_ORA_VIP
GEN_USR_ORA_VIP=
USR_ORA_VIP=lxtrac06-vip
[root@lxtrac05 bin]#
重啟vip資源： vip資源已重啟成功
[root@lxtrac05 bin]# ./crsctl start res ora.lxtrac05.vip
CRS-2672: Attempting to start 'ora.lxtrac05.vip' on 'lxtrac05'
CRS-2676: Start of 'ora.lxtrac05.vip' on 'lxtrac05' succeeded
CRS-2672: Attempting to start 'ora.LISTENER.lsnr' on 'lxtrac05'
CRS-2676: Start of 'ora.LISTENER.lsnr' on 'lxtrac05' succeeded
[root@lxtrac05 bin]#
[root@lxtrac05 bin]# ifconfig -a|grep -A1 eth0
eth0 Link encap:Ethernet HWaddr 00:50:56:85:75:E4
inet addr:172.32.231.239 Bcast:172.32.231.255 Mask:255.255.255.0
--
eth0:1 Link encap:Ethernet HWaddr 00:50:56:85:75:E4
inet addr:172.32.231.241 Bcast:172.32.231.255 Mask:255.255.255.0
--
eth0:2 Link encap:Ethernet HWaddr 00:50:56:85:75:E4
inet addr:10.10.10.6 Bcast:10.10.10.255 Mask:255.255.255.0 <<<<<<scan listener還未修改
[root@lxtrac05 bin]#
更新scan listener
[root@lxtrac05 bin]# ./srvctl stop scan_listener
[root@lxtrac05 bin]# ./srvctl stop scan
[root@lxtrac05 bin]# ./srvctl modify scan -n ora12cdb-scan
[grid@lxtrac05 ~]$ srvctl modify scan_listener -u
[grid@lxtrac05 ~]$ srvctl start scan
[grid@lxtrac05 ~]$ srvctl start scan_listener
[root@lxtrac05 bin]# ifconfig -a|grep -A1 eth0
eth0 Link encap:Ethernet HWaddr 00:50:56:85:18:1B
inet addr:172.32.231.240 Bcast:172.32.231.255 Mask:255.255.255.0
--
eth0:1 Link encap:Ethernet HWaddr 00:50:56:85:18:1B
inet addr:172.32.231.242 Bcast:172.32.231.255 Mask:255.255.255.0
--
eth0:2 Link encap:Ethernet HWaddr 00:50:56:85:18:1B
inet addr:172.32.231.238 Bcast:172.32.231.255 Mask:255.255.255.0
[root@lxtrac05 bin]#
======修改結束
[root@lxtrac05 bin]# ./crsctl stat res -t
--------------------------------------------------------------------------------
NAME TARGET STATE SERVER STATE_DETAILS
--------------------------------------------------------------------------------
Local Resources
--------------------------------------------------------------------------------
ora.DATA.dg
ONLINE ONLINE lxtrac05
ONLINE ONLINE lxtrac06
ora.LISTENER.lsnr
ONLINE ONLINE lxtrac05
ONLINE ONLINE lxtrac06
ora.asm
ONLINE ONLINE lxtrac05 Started
ONLINE ONLINE lxtrac06 Started
ora.gsd
OFFLINE OFFLINE lxtrac05
OFFLINE OFFLINE lxtrac06
ora.net1.network
ONLINE ONLINE lxtrac05
ONLINE ONLINE lxtrac06
ora.ons
ONLINE ONLINE lxtrac05
ONLINE ONLINE lxtrac06
ora.registry.acfs
ONLINE ONLINE lxtrac05
ONLINE ONLINE lxtrac06
--------------------------------------------------------------------------------
Cluster Resources
--------------------------------------------------------------------------------
ora.LISTENER_SCAN1.lsnr
1 ONLINE ONLINE lxtrac05
ora.cvu
1 ONLINE ONLINE lxtrac06
ora.erwa.db
1 ONLINE ONLINE lxtrac05 Open
ora.lxtrac05.vip
1 ONLINE ONLINE lxtrac05
ora.lxtrac06.vip
1 ONLINE ONLINE lxtrac06
ora.oc4j
1 ONLINE ONLINE lxtrac06
ora.scan1.vip
1 ONLINE ONLINE lxtrac05
ora.srw.db
1 ONLINE ONLINE lxtrac05 Open
2 OFFLINE OFFLINE Instance Shutdown
[root@lxtrac05 bin]#