Kerberos Authentication with oracle database users - intermediate failure The 2019 Stack...
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Kerberos Authentication with oracle database users - intermediate failure
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Planned maintenance scheduled April 17/18, 2019 at 00:00UTC (8:00pm US/Eastern)Configuring SASL with kerberosCross realm kerberos authentication with sshKerberos failure emergency: need to filter a Wireshark capture to show only Kerberos and SPNEGO trafficUninstalling Oracle 11g databaseKerberos host authenticationKerberos and NTLM authenticationpam_sss access denied with kerberos authentication okPermission denied on NFSv4 shared directory with authentification with SSO (openLdap + Kerberos)Authentication issue with kerberos gssapi on sshOracle RAC Database Query
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I have successfully setup Kerberos authentication between Oracle RAC Database 11.2.0.4 running on Linux Server, Windows 10 on which oracle client 11.2.x.x is running.
Issue -
(1) There is an intermediate connection failure with error - ORA-12631: Username retrieval failed
Error frequency is very uncertain - Sometimes it comes after 20 successful attempts of connection (sqlplus /@connect_string) or sometimes after 5 successful attempts.
Configuration looks good. I have used most of the default parameters except specific to required for the AD.
Database server is not in AD domain.
(2) I am not able to generate any logging mentioned in krb5.conf file - neither on server side nor client side
more /etc/krb5.conf
[logging]
default = FILE:/var/log/krb5libs.log
kdc = FILE:/var/log/krb5kdc.log
admin_server = FILE:/var/log/kadmind.log
Appreciate your response in advance.
Thanks.
Regards,
Gaurav
linux database authentication kerberos oracle-11g
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Gaurav Gandhi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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I have successfully setup Kerberos authentication between Oracle RAC Database 11.2.0.4 running on Linux Server, Windows 10 on which oracle client 11.2.x.x is running.
Issue -
(1) There is an intermediate connection failure with error - ORA-12631: Username retrieval failed
Error frequency is very uncertain - Sometimes it comes after 20 successful attempts of connection (sqlplus /@connect_string) or sometimes after 5 successful attempts.
Configuration looks good. I have used most of the default parameters except specific to required for the AD.
Database server is not in AD domain.
(2) I am not able to generate any logging mentioned in krb5.conf file - neither on server side nor client side
more /etc/krb5.conf
[logging]
default = FILE:/var/log/krb5libs.log
kdc = FILE:/var/log/krb5kdc.log
admin_server = FILE:/var/log/kadmind.log
Appreciate your response in advance.
Thanks.
Regards,
Gaurav
linux database authentication kerberos oracle-11g
New contributor
Gaurav Gandhi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
I have successfully setup Kerberos authentication between Oracle RAC Database 11.2.0.4 running on Linux Server, Windows 10 on which oracle client 11.2.x.x is running.
Issue -
(1) There is an intermediate connection failure with error - ORA-12631: Username retrieval failed
Error frequency is very uncertain - Sometimes it comes after 20 successful attempts of connection (sqlplus /@connect_string) or sometimes after 5 successful attempts.
Configuration looks good. I have used most of the default parameters except specific to required for the AD.
Database server is not in AD domain.
(2) I am not able to generate any logging mentioned in krb5.conf file - neither on server side nor client side
more /etc/krb5.conf
[logging]
default = FILE:/var/log/krb5libs.log
kdc = FILE:/var/log/krb5kdc.log
admin_server = FILE:/var/log/kadmind.log
Appreciate your response in advance.
Thanks.
Regards,
Gaurav
linux database authentication kerberos oracle-11g
New contributor
Gaurav Gandhi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
I have successfully setup Kerberos authentication between Oracle RAC Database 11.2.0.4 running on Linux Server, Windows 10 on which oracle client 11.2.x.x is running.
Issue -
(1) There is an intermediate connection failure with error - ORA-12631: Username retrieval failed
Error frequency is very uncertain - Sometimes it comes after 20 successful attempts of connection (sqlplus /@connect_string) or sometimes after 5 successful attempts.
Configuration looks good. I have used most of the default parameters except specific to required for the AD.
Database server is not in AD domain.
(2) I am not able to generate any logging mentioned in krb5.conf file - neither on server side nor client side
more /etc/krb5.conf
[logging]
default = FILE:/var/log/krb5libs.log
kdc = FILE:/var/log/krb5kdc.log
admin_server = FILE:/var/log/kadmind.log
Appreciate your response in advance.
Thanks.
Regards,
Gaurav
linux database authentication kerberos oracle-11g
linux database authentication kerberos oracle-11g
New contributor
Gaurav Gandhi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
Gaurav Gandhi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
Gaurav Gandhi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
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