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  2. Hello This is Nathan Dhital- DBA/developer - I like to get certified 1zo-998 and 1z0-932 - I have enrolled in your 1z0- 160. Thank you
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  5. I think lesson 4 slides used in video are also missing in Module 01 presentation, please check and upload correct presentation. Regards Shailesh
  6. K21 Support Team, Can you please check the slides used for lessons and presentation posted for download, lesson 3 slides from video are not in the presentation available for download? Regards Shailesh
  7. Hi Aleksey Zhivotchenko Alright this case looks specific. It may be a bug with OID or Oracle DB. Raise with Oracle Because it's hanging issue which can happen due to config issues or underlying bug. check under Logs if you see Pointers Regards kirti
  8. We are currently in upgrade mode from 11g stack to 12c stack. On the 11g stack: oid is mainly managed by the OPMN processors. On the 12c stack: oid is a component type. We found a major difference between the 2 versions when it comes to handling outages of the Database that OID is connected to. In 11g -> the opmn processors just die and you will need to start them again if the Database goes down for maintenance. In 12c -> the component just hangs, in some cases occupying 1 full CPU thread completely and showing high CPU. Question: What experience or suggested can you give in this case? We fully understand that Database can die or go down or something of that sort: but we want to monitor this whole thing. We created the monitoring for viewing the status of the components in 12c but found out that it does not work since the component does not die but just hangs. In addition to that: we don't even understand why it needs to die, why can't it simply reconnect to the Oracle Database in the same matter as Data Source reconnect in the weblogic. Question 2: do you know of any configuration changes in 12c that can at least bring similar functionality in 12c to 11g? So that at least 12c component will simply shut itself down if the database servicing it will go down as well.
  9. Hi I am following the installation document from k21academy course to install OAM 11g. i am getting following error and oam admin never starts and remains in failed state please advise. Is the installation document missing some steps Oracle Coherence GE <D5> (thread=Cluster, member=n/a): Service Cluster left the cluster 2012-02-20 18:06:25.511/8.279 Oracle Coherence GE <Error> (thread=Main Thread, member=n/a): Error while starting cluster: java.lang.RuntimeException: Failed to start Service "Cluster" (ServiceState=SERVICE_STOPPED, STATE_JOINING) at com.tangosol.coherence.component.util.daemon.queueProcessor.Service.start(Service.CDB:38) at com.tangosol.coherence.component.util.daemon.queueProcessor.service.Grid.start(Grid.CDB:6) at
  10. It can be DIP or any other Oracle Process -> it does not matter. We would like it to be DIP as we are familiar with it in 11g stack. Yes, I really need the SAML and Federation information. The whole reason why I signed up for this course was this ad: https://k21academy.com/oracle-accesss-manager/video-oracle-identity-and-access-management-oracle-identity-federation/ It turned out that the only video that you have on Federation in the cource is the same video that you have in the ad itself. I see that you don't cover much about DIP, just the basics. That is fine -> we are more or less familiar with DIP. At the moment: what we want is the SAML portion of integration with Azure.
  11. Hi Priyatosh Thanks for contacting us! [AK] This "Applications SSO Linking Source of Truth" is basically available in Oracle E - Business Suite and Oracle Internet Directory (SSO) and used for linking Application SSO
  12. Hi Aleksey Thanks for contacting us! Q. Our task is: OID/OAM of version to have integration with Azure AD using the SAML protocol. Questions: Do you have anything in the training on this? Does it needs to be done by DIP or something else? [AK] As we for now we don't have any training on this but as you requested we would be adding some content related to SMAL and Federation membership Portal inn next 1-2 days. For now please go through these useful links for OAM/OIM Integration with Azure AD https://docs.microsoft.com/en-us/azure/active-directory/hybrid/how-to-connect-fed-saml-idp https://docs.oracle.com/en/middleware/idm/access-manager/ Does it needs to be done by DIP or something else? [AK] It will be connecting with metada file , in which ONE act as Service Provider and another act as Identity Provider
  13. Hi Priyatosh, Please find the below note id for the same. How to Clone an 11.2 Grid Infrastructure Home and Clusterware (Doc ID 1413846.1) Thanks & Regards, Rohit (K21Academy)
  14. Hi Klaus, Could you please suggest, why you don't these answers are correct and also point us with references to support your answers. Thanks & Regards, Rohit (TeamK21)
  15. I have a bit more information: It appears what needs to be done is integration of AZURE AD with OIF/OAM (Oracle Identity Federal/Oracle Access Manager) using SAML 2.0 protocol. Is this going to be included in the training?
  16. Hi, Our task is: OID/OAM of version to have integration with Azure AD using the SAML protocol. Questions: Do you have anything in the training on this? Does it needs to be done by DIP or something else?
  17. Hi Team - Is it possible to clone Oracle Grid software fro RHEL 5 to RHEL 7 Servers ? Please help to share any related Oracle Document or NoteID's Thx
  18. Hi, I wonder whether the following answers are correct. What do you think? Which two tasks can you perform on the Database Cloud Service Instance View page? A. You can add pluggable databases (PDBs) to the database. B. You can decrease the storage of an instance. C. You can see patching information. D. You can create new users to access an instance. E. You can scale up to increase the shape of the current instance. Answer: C E Which three consoles can be accessed from the Oracle Database Deployment page? A. Database Express Manager Console B. OPC Console C. Application Express Console D. User Console E. Storage Container Console F. DBaaS Monitor Console Answer: A C F Which two statements are true about the SSH tunnels within an Oracle Database Cloud Service environment? A. An individual SSH tunnel is required for each port in the environment. B. The client must provide the server with the SSH private key. C. The SSH tunnel must be selected by a security rule to enable remote access. D. The server must hold the SSH public and private keys in the SSH authorized_keys file. E. Oracle Database Cloud Service provides a centralized key server for all SSH connections. Answer: A C Would be great to get some feedback on these questions. Thanks
  19. Please Update the Module -1 for OCI as of July 2019 Regions have increased Resources can be moved to another compartment ( i moved a vcn and it's resources to another compartment) Can you also add more details regarding Fault Domain. Thanks
  20. Hi, this is Muhammad Usman Amjad from lahore paksitan, I have been working as an oracle Developer for the last 10 years.I am here to enhance my Fusion Middleware skills.
  21. Hi All, In Integrated Replicat process, how should I handle long running transaction, I have used batchsql,commit_serialization,eager_size but still lag at checkpoint is not decreasing?? Could anyone assist regarding this?? Thanks, Saurabh Suman
  22. Hello all, I'm Gokhan from Istanbul, Turkey. I have been working as a Database Architect in IT sector for 20 years. I'm here to enhance my existing Oracle DB and Oracle Cloud knowledge with the aid of K21 Academy's courses.
  23. Hello All, Its pleasure to be part of online member in K21 technologies. Very excited to learn OAM
  24. Hi Priyatosh Thanks for writing to us! PFB for the answer to your query. Upgrading JDK at source would be a better option as RHEL5 has some known issues with lower version of JDK. Oracle home can be upgraded later after Linux upgrade so out of option you can go to OPTION 1 Upgrade ORACLE_HOME and JDK on RHEL 5 and then migrate to RHEL7 Regards kirti
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