Oracle 10g RAC Installation Error information

Remove CRS

1. Stop resource: Turn off CRS resource: crsctl Stop resources

Turn off Crs:crsctl stop CRS

2. Use script: Two nodes root.delete.sh, rootdeinstall.sh

3. Delete Startup items:

rm/etc/oracle/*

Rm-f/etc/init.d/init.cssd

Rm-f/etc/init.d/init.crs

Rm-f/etc/init.d/init.crsd

Rm-f/etc/init.d/init.evmd

Rm-f/etc/rc2.d/k96init.crs

Rm-f/etc/rc2.d/s96init.crs

Rm-f/etc/rc3.d/k96init.crs

Rm-f/etc/rc3.d/s96init.crs

Rm-f/etc/rc5.d/k96init.crs

Rm-f/etc/rc5.d/s96init.crs

Rm-rf/etc/oracle/scls_scr

Rm-f/etc/inittab.crs

Cp/etc/inittab.orig/etc/inittab

4. View process: CRS EVM CSS

A) ps-ef | Grep-v grep | grep "INIT.EVMD Run"

5. Delete three files:/tmp/.oracle/,/var/tmp/.oracle/,/usr/tmp/.oracle/

6. Delete Orc.loc:rm–rf/etc/oracle/orc.loc

7. Delete CRS products in Universal installer.

8. Delete all files under/orac le/.

9. Clean disk

Dd If=/dev/zero of=/dev/raw/raw1 bs=1m count=1024

Dd If=/dev/zero of=/dev/raw/raw2 bs=1m count=1024

Dd If=/dev/zero of=/dev/raw/raw3 bs=1m count=1024

Dd If=/dev/zero of=/dev/raw/raw4 bs=1m count=1024

Dd If=/dev/zero of=/dev/raw/raw5 bs=1m count=1024

10. Clear Path/tmp/cvu_10.2.0.1.0.1_oinstall

11. Reboot

Error summary

Run root.sh

Checking to-if Oracle CRS stack is alreadyconfigured

Oracle CRS stack is already configured and would berunning under Init (1M)

1. Reasons:

The replacement storage device is inconsistent with the last installed device file name.

2. Solution:

Delete the/etc/oracle/scls_scr/rac1/oracle/cssfatal file on each machine.

RUNNINGVIPCA (silent) for configuring Nodeapps

Error 0 (Native:listnetinterfaces:[3])

[Error 0 (native:listnetinterfaces:[3])]

1. Solution:

A) root@o10n2 bin]#./oifcfg Setif-global Eth0/192.168.150.0:public

[Root@o10n2 bin]#./oifcfg setif-globaleth1/172.168.146.0:cluster_interconnect

b) Run rootdelete.sh and run root.sh

Expectingthe CRS daemons to being up within seconds.

Failure at final check of Oracle CRS stack.

10

1. Reasons:

Run "Init Q" and expect those 3 CRS Relateddaemon processes to start. With init system problem, none of the daemonprocesses spawned, this caused the CRS process startup failure as they rely on I Nitdaemon process to start a.

2. Solution:

(a) manual format/dev/raw/raw4:

DD If=/dev/zero OF=/DEV/RAW/RAW4 bs=1m

Then rm-fr/etc/oracle on the all node

Then at each node $crs_home/root.sh

After that daemon process in/etc/inittabstarted, CRS installation completed.

Crsctlcheck CRS Failure 1 Contacting CSS daemon cannot communicate with CRS Cannotcommunicate with EVM