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Wednesday, March 13, 2019

Oracle Database 18c/19c: "-Networks" Parameter for cluvfy

In this blog I tell you, how do you specify, how to specify the settings for cluvfy run for -networks parameter.
this parameter is used to tell which all networks are going to perform what tasks in you cluster install.

An example as below. 


./runcluvfy.sh stage -pre crsinst -n MUMR1DB001,MUMR1DB002 -r 18 -networks "bond0.111"[:1[PUBLIC]]/"bond2" -osdba dba -osoper dba -orainv dba -asm -presence local -asmgrp dba -asmdev /dev/oracleasm/disks/OCR_VOTE1,/dev/oracleasm/disks/OCR_VOTE2,/dev/oracleasm/disks/OCR_VOTE3  -crshome /opt/oracle/product/180/grid -fixup -verbose


In this example 
-networks is 
"bond0" - ethernet name
:1 - Subnet ID
PUBLIC - Type of Interface
then a \ is a seperator
finally bond2 is the second interface (will be taken as private by the cluvfy)


For 18c: cluvfy Reference see below address.
https://docs.oracle.com/en/database/oracle/oracle-database/18/cwadd/cluster-verification-utility-reference.html#GUID-B445A858-9F00-4423-990E-109545AC11C3

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