HP-UNIX下Oracle 10g RAC安装失败，清理环境，重新安装-白红宇

本文主要描述在HP-UNIX下安装Oracle RAC 10g失败后，进行环境清理，以进行下次安装。

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作者：张正

blog：http://space.itpub.net/26355921

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1 删除crs

histest[/oracl/crs/install]#id

uid=0(root) gid=3(sys) groups=0(root),1(other),2(bin),4(adm),5(daemon),6(mail),7(lp),20(users)

histest[/oracl/crs/install]#ls

cluster.ini envVars.properties.bak install.incl paramfile.crs.orig readme.txt rootconfig rootdeletenode.sh rootupgrade

cmdllroot.sh files10205.log make.log prepatch10205 root102.sh rootdeinstall.sh rootinstall templocal

envVars.properties install.excl paramfile.crs preupdate.sh rootaddnode.sbs rootdelete.sh rootlocaladd

histest[/oracl/crs/install]#./rootdelete.sh

Shutting down Oracle Cluster Ready Services (CRS):

Dec 13 08:44:44.213 | INF | daemon shutting down

Stopping resources. This could take several minutes.

Successfully stopped CRS resources.

Stopping CSSD.

Shutting down CSS daemon.

Shutdown request successfully issued.

Shutdown has begun. The daemons should exit soon.

Checking to see if Oracle CRS stack is down...

Oracle CRS stack is not running.

Oracle CRS stack is down now.

Removing script for Oracle Cluster Ready services

Updating ocr file for downgrade

Cleaning up SCR settings in '/var/opt/oracle/scls_scr'

Cleaning up Network socket directories

histest[/oracl/crs/install]#./rootdeinstall.sh

Removing contents from OCR device

2560+0 records in

2560+0 records out

$ srvctl stop nodeapps -n histest PRKC-1056 : Failed to get the hostname for node histest

PRKH-1010 : Unable to communicate with CRS services.

[Communications Error(Native: prsr_initCLSS:[3])]

rm /sbin/init.d/init.cssd

rm /sbin/init.d/init.crs

rm /sbin/init.d/init.crsd

rm /sbin/init.d/init.evmd

rm /sbin/rc2.d/K960init.crs

rm /sbin/rc2.d/K001init.crs

rm /sbin/rc3.d/K960init.crs

rm /sbin/rc3.d/S960init.crs

rm -Rf /var/opt/oracle/scls_scr

rm -Rf /var/opt/oracle/oprocd

rm /etc/inittab.crs

cp /etc/inittab.orig /etc/inittab

2 新建ocr和vot盘，已经有目录，直接建立

histest[/]#dd if=/dev/zero of=/dev/rdsk/ocr bs=1024000 count=256//ocr和crs盘是我从存储上新分配并建立的

histest[/]#dd if=/dev/zero of=/dev/rdsk/vot bs=1024000 count=256

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