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Install of Clusterware fails while running root.sh on OL7 - ohasd fails to start (Doc ID 1959008.1)

Last updated on FEBRUARY 17, 2019

Applies to:

Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Oracle Database Backup Service - Version N/A and later
Linux x86-64

Symptoms

Grid 11.2.0.4 Install fails when running root.sh on OL7, this affects both Oracle Clusterware and Oracle Restart Installation.

rootcrs.log/roothas.log confirms that ohasd/crsd failed to start

 

eg. // roothas*log shows :

...
2017-03-23 11:47:19: SYSTEMD: Copying <GI_HOME>/crs/install/oracle-ohasd.service to /etc/systemd/system/oracle-ohasd.service
2017-03-23 11:47:19: Executing cmd: /usr/bin/systemctl daemon-reload
2017-03-23 11:47:22: Command output:
> Failed to execute operation: No buffer space available
>End Command output
2017-03-23 11:47:22: failed to reload systemd for scanning for changed units
2017-03-23 11:47:22: Executing cmd: <GI_HOME>/bin/clsecho -p has -f clsrsc -m 213 "oracle-ohasd.service" "25"
2017-03-23 11:47:22: Command output:
> CLSRSC-213: Failure in reading file 'oracle-ohasd.service' (error: 25)
>End Command output
2017-03-23 11:47:22: Executing cmd: <GI_HOME>/bin/clsecho -p has -f clsrsc -m 213 "oracle-ohasd.service" "25"
2017-03-23 11:47:22: Command output:
> CLSRSC-213: Failure in reading file 'oracle-ohasd.service' (error: 25)
>End Command output
2017-03-23 11:47:22: CLSRSC-213: Failure in reading file 'oracle-ohasd.service' (error: 25)
2017-03-23 11:47:22: Failed to start service 'ohasd'
2017-03-23 11:47:22: Executing cmd: <GI_HOME>/bin/clsecho -p has -f clsrsc -m 318
2017-03-23 11:47:22: Command output:
> CLSRSC-318: Failed to start Oracle OHASD service
>End Command output
2017-03-23 11:47:22: Executing cmd: <GI_HOME>/bin/clsecho -p has -f clsrsc -m 318
2017-03-23 11:47:22: Command output:
> CLSRSC-318: Failed to start Oracle OHASD service
>End Command output
2017-03-23 11:47:22: CLSRSC-318: Failed to start Oracle OHASD service

 From ohasd.log:

----------------------

Oracle Database 11g Clusterware Release 11.2.0.4.0 - Production Copyright 1996, 2011 Oracle. All rights reserved.
2015-01-03 04:57:14.616: [ default][3592750912] Created alert : (:OHAS00117:) :  TIMED OUT WAITING FOR OHASD MONITOR



Cause

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In this Document
Symptoms
Cause
Solution
References


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