Red Hat CLUSTER SUITE FOR ENTERPRISE LINUX 5.1, Руководство по настройке

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Chapter 26. Installing Oracle Database 10g
96
#/dev/raw/raw1 8 33
#/dev/raw/raw2 8 49
#/dev/raw/raw3 8 65
#/dev/raw/raw4 8 97
#/dev/raw/raw5 8 113
Check to be sure the Oracle Notification Services has started on all nodes.
# ps -ef |grep ons
oracle 20058 1 0 13:49 ? 00:00:00 /ora/crs/opmn/bin/ons -d
oracle 20059 20058 0 13:49 ? 00:00:00 /ora/crs/opmn/bin/ons -d
root 20812 28286 0 13:50 pts/2 00:00:00 grep ons
The installation is now complete. Now you can to turn off Oracle CRS and start using MPIO.
Note
It is best to do this process one node at a time. No need for reboots during this process.
Shutdown the Oracle CRS Process.
# /ora/crs/bin/crsctl stop crs
Stopping resources.
Successfully stopped CRS resources
Stopping CSSD.
Shutting down CSS daemon.
Shutdown request successfully issued.
Delete the raw devices created for Oracle CRS installation.
$ rm -f /dev/raw/*
Turn on Multipath I/O (MPIO) again.
$ multipath
Create a simple script in
/etc/rc5.d/
(before CRS Starts but after MPIO starts) to bind raw devices
using MPIO.
num="1"
for i in `ls /dev/mpath/ocr?p? | sort`
do
raw /dev/raw/raw${num} $i
let "num = $num + 1"
done
num="3"
for i in `ls /dev/mpath/vote?p? | sort`
do
raw /dev/raw/raw${num} $i
let "num = $num + 1"
done
Then run the script,
/etc/rc5.d/
, that you just created.
# /etc/rc5.d/S57local start