Day: February 15, 2024

[INS-08101] Unexpected error while executing the action at state: ‘supportedOSCheck’

Running Oracle 19c gridSetup.sh or runInstaller on Linux 8, the following errors occur:

[INS-08101] Unexpected error while executing the action at state: ‘supportedOSCheck’

SOLUTION

Set the following variable:

    $ export CV_ASSUME_DISTID=OEL7.8

    OR

    Edit the file cvu_config which is located in $ORACLE_HOME/cv/admin, change the line from

    # Fallback to this distribution id

    #CV_ASSUME_DISTID=OEL5

    to

    # Fallback to this distribution id

    CV_ASSUME_DISTID=OEL7.8

    19c gridSetup.sh throws errors: PRVG-11095 : The TCP system call “connect” failed with error “113” while executing exectask on node “racnode2”

    The following errors occur when running Oracle 19c gridSetup.sh:

    Summary of node specific errors racnode2  
- PRVG-11067 : TCP connectivity from node "racnode2": "10.2.2.2" to node "racnode1": "10.2.2.1" failed.
PRVG-11095 : The TCP system call "connect" failed with error "113" while executing exectask on node "racnode2"
No route to host  - Cause:  Errors occurred while attempting to establish Transmission Control Protocol (TCP) connectivity between the identified two interfaces.  
- Action:  Ensure that there are no firewalls blocking TCP operations and no process monitors running that can interfere with programs'' network operations. racnode1  - PRVG-11067 : TCP connectivity from node "racnode1": "10.2.2.1" to node "racnode2": "10.2.2.2" failed.

PRVG-11095 : The TCP system call "connect" failed with error "113" while executing exectask on node "racnode1"
No route to host  - Cause:  Errors occurred while attempting to establish Transmission Control Protocol (TCP) connectivity between the identified two interfaces.  
- Action:  Ensure that there are no firewalls blocking TCP operations and no process monitors running that can interfere with programs'' network operations.

    SOLUTION

    Stop and disable firewalld.

    # systemctl status firewalld

    # systemctl stop firewalld

    # systemctl disable firewalld