oracle11g R2 RAC卸载grid
oracle版本：oracle11.2.0.3
进入grid用户，cd $ORACLE_HOM/deinstallE目录
[grid@xyy1 deinstall]$ ./deinstall
Checking for required files and bootstrapping ...
Please wait ...
Location of logs /tmp/deinstall2013-09-06_10-23-18AM/logs/
############ ORACLE DEINSTALL & DECONFIG TOOL START ############
######################### CHECK OPERATION START #########################
## [START] Install check configuration ##
Checking for existence of the Oracle home location /u01/app/11.2.0/grid
Oracle Home type selected for deinstall is: Oracle Grid Infrastructure for a Cluster
Oracle Base selected for deinstall is: /u01/app/grid
Checking for existence of central inventory location /u01/app/oraInventory
Checking for existence of the Oracle Grid Infrastructure home /u01/app/11.2.0/grid
The following nodes are part of this cluster: xyy1,xyy2
Checking for sufficient temp space availability on node(s) : 'xyy1,xyy2'
## [END] Install check configuration ##
Traces log file: /tmp/deinstall2013-09-06_10-23-18AM/logs//crsdc.log
Enter an address or the name of the virtual IP used on node "xyy1"[xyy1-vip]
>
The following information can be collected by running "/sbin/ifconfig -a" on node "xyy1"
Enter the IP netmask of Virtual IP "162.12.1.135" on node "xyy1"[255.255.255.0]
>
Enter the network interface name on which the virtual IP address "162.12.1.135" is active
>
Enter an address or the name of the virtual IP used on node "xyy2"[xyy2-vip]
>
The following information can be collected by running "/sbin/ifconfig -a" on node "xyy2"
Enter the IP netmask of Virtual IP "162.12.1.137" on node "xyy2"[255.255.255.0]
>
Enter the network interface name on which the virtual IP address "162.12.1.137" is active
>
Enter an address or the name of the virtual IP[]
>
Network Configuration check config START
Network de-configuration trace file location: /tmp/deinstall2013-09-06_10-23-18AM/logs/netdc_check2013-09-06_10-28-12-AM.log
Specify all RAC listeners (do not include SCAN listener) that are to be de-configured [LISTENER,LISTENER_SCAN1]:
Network Configuration check config END
Asm Check Configuration START
ASM de-configuration trace file location: /tmp/deinstall2013-09-06_10-23-18AM/logs/asmcadc_check2013-09-06_10-28-14-AM.log
ASM configuration was not detected in this Oracle home. Was ASM configured in this Oracle home (y|n) [n]:y (输入)
ASM was not detected in the Oracle Home
######################### CHECK OPERATION END #########################
####################### CHECK OPERATION SUMMARY #######################
Oracle Grid Infrastructure Home is: /u01/app/11.2.0/grid
The cluster node(s) on which the Oracle home deinstallation will be performed are:xyy1,xyy2
Oracle Home selected for deinstall is: /u01/app/11.2.0/grid
Inventory Location where the Oracle home registered is: /u01/app/oraInventory
Following RAC listener(s) will be de-configured: LISTENER,LISTENER_SCAN1
ASM was not detected in the Oracle Home
Do you want to continue (y - yes, n - no)? [n]: y
Exited from program.
############# ORACLE DEINSTALL & DECONFIG TOOL END #############
[grid@xyy1 deinstall]$ ./deinstall
Checking for required files and bootstrapping ...
Please wait ...
Location of logs /tmp/deinstall2013-09-06_10-28-22AM/logs/
############ ORACLE DEINSTALL & DECONFIG TOOL START ############
######################### CHECK OPERATION START #########################
## [START] Install check configuration ##
Checking for existence of the Oracle home location /u01/app/11.2.0/grid
Oracle Home type selected for deinstall is: Oracle Grid Infrastructure for a Cluster
Oracle Base selected for deinstall is: /u01/app/grid
Checking for existence of central inventory location /u01/app/oraInventory
Checking for existence of the Oracle Grid Infrastructure home /u01/app/11.2.0/grid
The following nodes are part of this cluster: xyy1,xyy2
Checking for sufficient temp space availability on node(s) : 'xyy1,xyy2'
## [END] Install check configuration ##
Traces log file: /tmp/deinstall2013-09-06_10-28-22AM/logs//crsdc.log
Enter an address or the name of the virtual IP used on node "xyy1"[xyy1-vip]
>
The following information can be collected by running "/sbin/ifconfig -a" on node "xyy1"
Enter the IP netmask of Virtual IP "162.12.1.135" on node "xyy1"[255.255.255.0]
>
Enter the network interface name on which the virtual IP address "162.12.1.135" is active
>
Enter an address or the name of the virtual IP used on node "xyy2"[xyy2-vip]
>
The following information can be collected by running "/sbin/ifconfig -a" on node "xyy2"
Enter the IP netmask of Virtual IP "162.12.1.137" on node "xyy2"[255.255.255.0]
>
Enter the network interface name on which the virtual IP address "162.12.1.137" is active
>
Enter an address or the name of the virtual IP[]
>
Network Configuration check config START
Network de-configuration trace file location: /tmp/deinstall2013-09-06_10-28-22AM/logs/netdc_check2013-09-06_10-37-43-AM.log
Specify all RAC listeners (do not include SCAN listener) that are to be de-configured [LISTENER,LISTENER_SCAN1]:
Network Configuration check config END
Asm Check Configuration START
ASM de-configuration trace file location: /tmp/deinstall2013-09-06_10-28-22AM/logs/asmcadc_check2013-09-06_10-37-45-AM.log
ASM configuration was not detected in this Oracle home. Was ASM configured in this Oracle home (y|n) [n]:y
Specify the ASM Diagnostic Destination [ ]:
Specify the diskstring [/dev/*]:
Specify the diskgroups that are managed by this ASM instance []:
######################### CHECK OPERATION END #########################
####################### CHECK OPERATION SUMMARY #######################
Oracle Grid Infrastructure Home is: /u01/app/11.2.0/grid
The cluster node(s) on which the Oracle home deinstallation will be performed are:xyy1,xyy2
Oracle Home selected for deinstall is: /u01/app/11.2.0/grid
Inventory Location where the Oracle home registered is: /u01/app/oraInventory
Following RAC listener(s) will be de-configured: LISTENER,LISTENER_SCAN1
ASM instance will be de-configured from this Oracle home
Do you want to continue (y - yes, n - no)? [n]: y
A log of this session will be written to: '/tmp/deinstall2013-09-06_10-28-22AM/logs/deinstall_deconfig
