Oracle 11g RAC Grid的卸載過程

[grid@rac1 ~]$ cd /oracle/app/grid/product/11.2.0/deinstall/

[grid@rac1 deinstall]$ ./deinstall

Checking for required files and bootstrapping ...

Please wait ...

Location of logs /tmp/deinstall2010-08-02_12-50-24-PM/logs/

############ ORACLE DEINSTALL & DECONFIG TOOL START ############

######################## CHECK OPERATION START ########################

Install check configuration START

Checking for existence of the Oracle home location /oracle/app/grid/product/11.2.0

Oracle Home type selected for de-install is: CRS

Oracle Base selected for de-install is: /oracle/app/oracle

Checking for existence of central inventory location /oracle/app/oraInventory

Checking for existence of the Oracle Grid Infrastructure home /oracle/app/grid/product/11.2.0

The following nodes are part of this cluster: rac1,rac2

Install check configuration END

Traces log file: /tmp/deinstall2010-08-02_12-50-24-PM/logs//crsdc.log

Network Configuration check config START

Network de-configuration trace file location: /tmp/deinstall2010-08-02_12-50-24-PM/logs/netdc_check3727611104686472502.log

Network Configuration check config END

Asm Check Configuration START

ASM de-configuration trace file location: /tmp/deinstall2010-08-02_12-50-24-PM/logs/asmcadc_check3719702873382016900.log

Automatic Storage Management (ASM) instance is detected in this Oracle home /oracle/app/grid/product/11.2.0.

ASM Diagnostic Destination : /oracle/app/oracle

ASM Diskgroups : +CRS

Diskgroups will be dropped

De-configuring ASM will drop all the diskgroups and it's contents at cleanup time. This will affect all of the databases and ACFS that use this ASM instance(s).

If you want to retain the existing diskgroups or if any of the information detected is incorrect, you can modify by entering 'y'. Do you  want to modify above information (y|n) [n]: y

Specify the ASM Diagnostic Destination [/oracle/app/oracle]:

Specify the diskgroups that are managed by this ASM instance [+CRS]:

De-configuring ASM will drop all the diskgroups at cleanup time. Do you want deconfig tool to drop the diskgroups y|n [y]: y

######################### CHECK OPERATION END #########################

####################### CHECK OPERATION SUMMARY #######################

Oracle Grid Infrastructure Home is: /oracle/app/grid/product/11.2.0

The cluster node(s) on which the Oracle home exists are: (Please input nodes seperated by ",", eg: node1,node2,...)rac1,rac2

Oracle Home selected for de-install is: /oracle/app/grid/product/11.2.0

Inventory Location where the Oracle home registered is: /oracle/app/oraInventory

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/deinstall2010-08-02_12-50-24-PM/logs/deinstall_deconfig2010-08-02_12-52-52-PM.out'

Any error messages from this session will be written to: '/tmp/deinstall2010-08-02_12-50-24-PM/logs/deinstall_deconfig2010-08-02_12-52-52-PM.err'

######################## CLEAN OPERATION START ########################

ASM de-configuration trace file location: /tmp/deinstall2010-08-02_12-50-24-PM/logs/asmcadc_clean2327220596251819051.log

ASM Clean Configuration START

ASM Clean Configuration END

Network Configuration clean config START

Network de-configuration trace file location: /tmp/deinstall2010-08-02_12-50-24-PM/logs/netdc_clean8273718125405356927.log

De-configuring Naming Methods configuration file on all nodes...

Naming Methods configuration file de-configured successfully.

De-configuring Local Net Service Names configuration file on all nodes...

Local Net Service Names configuration file de-configured successfully.

De-configuring Directory Usage configuration file on all nodes...

Directory Usage configuration file de-configured successfully.

De-configuring backup files on all nodes...

Backup files de-configured successfully.

The network configuration has been cleaned up successfully.

Network Configuration clean config END

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Run the following command as the root user or the administrator on node "rac1".

/tmp/deinstall2010-08-02_12-50-24-PM/perl/bin/perl -I/tmp/deinstall2010-08-02_12-50-24-PM/perl/lib -I/tmp/deinstall2010-08-02_12-50-24-PM/crs/install /tmp/deinstall2010-08-02_12-50-24-PM/crs/install/rootcrs.pl -force  -delete -paramfile /tmp/deinstall2010-08-02_12-50-24-PM/response/deinstall_Ora11g_gridinfrahome1.rsp -lastnode

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