root.sh Failed with “CLSRSC-670: No msg for has:clsrsc-670” When Adding a Node

While adding a node by running ‘root.sh’ in 12.1.0.2, the following errors occurred:

# /u01/app/12.1.0.2/grid/root.sh
Check /u01/app/12.1.0.2/grid/install/root_racnode2_2018-01-26_23-56-
01.log for the output of root script

#cat /u01/app/12.1.0.2/grid/install/root_racnode2_2018-01-26_23-56-01.log
Performing root user operation.

The following environment variables are set as:
 ORACLE_OWNER= grid
 ORACLE_HOME= /u01/app/12.1.0.2/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.
Relinking oracle with rac_on option
Using configuration parameter file: /u01/app/12.1.0.2/grid/crs/
install/crsconfig_params
2018/01/26 23:56:02 CLSRSC-4001: Installing Oracle Trace File 
Analyzer (TFA) Collector.

2018/01/26 23:56:02 CLSRSC-4002: Successfully installed Oracle Trace 
File Analyzer (TFA) Collector.

2018/01/26 23:56:02 CLSRSC-670: No msg for has:clsrsc-670
Died at /u01/app/12.1.0.2/grid/crs/install/crsinstall.pm line 3800.

The command '/u01/app/12.1.0.2/grid/perl/bin/perl -I/u01/app/12.1.0.2
/grid/perl/lib -I/u01/app/12.1.0.2/grid/crs/install /u01/app/12.1.0.2
/grid/crs/install/rootcrs.pl ' execution failed
#

Check rootcrs log under GI_HOME/cfgtoollogs/crsconfig:

$cd /u01/app/12.1.0.2/grid/cfgtoollogs/crsconfig $ tail -30 rootcrs_racnode2_2018-01-26_11-56-02PM.log > > Installed Build Version: 122120 Build Date: 201708280807 > > TFA-00022: TFA is already running latest version. No need to patch. > >End Command output 
2018-01-26 23:56:02: Executing cmd: /u01/app/12.1.0.2/grid/bin/clsecho -p has -f clsrsc -m 4002 
2018-01-26 23:56:02: Executing cmd: /u01/app/12.1.0.2/grid/bin/clsecho -p has -f clsrsc -m 4002 
2018-01-26 23:56:02: Command output: > CLSRSC-4002: Successfully installed Oracle Trace File Analyzer (TFA) Collector. >End Command output 
2018-01-26 23:56:02: CLSRSC-4002: Successfully installed Oracle Trace File Analyzer (TFA) Collector. 
2018-01-26 23:56:02: The install script root.sh was run on an upgraded node. 
2018-01-26 23:56:02: Executing cmd: /u01/app/12.1.0.2/grid/bin/clsecho -p has -f clsrsc -m 670 
2018-01-26 23:56:02: Executing cmd: /u01/app/12.1.0.2/grid/bin/clsecho -p has -f clsrsc -m 670 
2018-01-2623:56:02: Command output: > CLSRSC-670: No msg for has:clsrsc-670 >End Command output 
2018-01-26 23:56:02: CLSRSC-670: No msg for has:clsrsc-670 
2018-01-26 23:56:02: ###### Begin DIE Stack Trace ###### 
2018-01-26 23:56:02: Package File Line Calling 
2018-01-26 23:56:02: --------------- -------------------- ---- ---------- 2018-01-26 23:56:02: 1: main rootcrs.pl 267 crsutils::dietrap 
2018-01-26 23:56:02: 2: crsinstall crsinstall.pm 3800 main::__ANON__ 
2018-01-26 23:56:02: 3: crsinstall crsinstall.pm 380 rsinstall::preInstallChecks 
2018-01-26 23:56:02: 4: crsinstall crsinstall.pm 318 crsinstall::CRSInstall 2018-01-26 23:56:02: 5: main rootcrs.pl 410 crsinstall::new 
2018-01-26 23:56:02: ####### End DIE Stack Trace ####### 
2018-01-26 23:56:02: checkpoint has failed

Raised a SR to Oracle Support who advised this is a bug — “Bug 26200970 : LNX64-12202-UD:FAILED TO ADD NODE AFTER UPGRADING FROM 11204 TO 12202”.

Bug 26200970 fixed in 18.1