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The purpose of this article is to share with you what to do when you install RAC with PRKC-1024 errors. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

When Clusterware is installed to the end, when root.sh is executed, it will never pass. The error message is as follows:

PRKC-1024: Invalid netmask: eth0

Add nodeapps-n zbxdb1- A zbxdb1-vip//eth0 on node=zbxdb1... Failed

Failed to add Nodeapps at / oracle/app/11.2.0/grid/crs/install/crsconfig_lib.pm line 9373.

/ oracle/app/11.2.0/grid/perl/bin/perl-I/oracle/app/11.2.0/grid/perl/lib-I/oracle/app/11.2.0/grid/crs/install / oracle/app/11.2.0/grid/crs/install/rootcrs.pl execution failed

At first, the problem was located on the network card. However, modifying the configuration of the network card, ifup, ifdown and systemctl restart network always failed to solve the problem.

Calm down and read the journal carefully:

Found that there is such a line:

Using configuration parameter file: / oracle/app/11.2.0/grid/crs/install/crsconfig_params

So I took a look at the parameter file:

No wonder there are always problems:

Manually modify the parameter file:

NEW_NODEVIPS='zbxdb1-vip/255.255.255.0/eth0,zbxdb2-vip/255.255.255.0/eth0'

Re-execute root.sh

It worked.

The following is the full error log:

[grid@zbxdb1] $cat / oracle/app/11.2.0/grid/install/root_zbxdb1_2018-05-08 / 16-46-15.log

Performing root user operation for Oracle 11g

The following environment variables are set as:

ORACLE_OWNER= grid

ORACLE_HOME= / oracle/app/11.2.0/grid

Copying dbhome to / usr/local/bin...

Copying oraenv to / usr/local/bin...

Copying coraenv to / usr/local/bin...

Entries will be added to the / etc/oratab file as needed by

Database Configuration Assistant when a database is created

Finished running generic part of root script.

Now product-specific root actions will be performed.

Using configuration parameter file: / oracle/app/11.2.0/grid/crs/install/crsconfig_params

User ignored Prerequisites during installation

Installing Trace File Analyzer

PRKC-1024: Invalid netmask: eth0

Add nodeapps-n zbxdb1- A zbxdb1-vip//eth0 on node=zbxdb1... Failed

Failed to add Nodeapps at / oracle/app/11.2.0/grid/crs/install/crsconfig_lib.pm line 9373.

/ oracle/app/11.2.0/grid/perl/bin/perl-I/oracle/app/11.2.0/grid/perl/lib-I/oracle/app/11.2.0/grid/crs/install / oracle/app/11.2.0/grid/crs/install/rootcrs.pl execution failed

Thank you for reading! This is the end of the article on "what to do with PRKC-1024 errors during RAC installation". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, you can share it out for more people to see!

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