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Oracle Enterprise Manager 13C and Hybrid Cloud

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Slides from my presentation, held at june 2nd, at the Amis-conference 'Beyond the Horizon'

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Oracle Enterprise Manager 13C and Hybrid Cloud

  1. 1. A Happy Marriage ? Job Oprel, June 2nd 2016 Oracle Enterprise Manager 13C and Hybrid Cloud Management
  2. 2. Logging in A Happy Marriage?
  3. 3. Solution Architect AMIS https://technology.amis.nl/author/job-oprel/ http://www.jobacle.nl/ job.oprel@amis.nl
  4. 4. The Menu • Hybrid Cloud, context – Private – Public – On Premises • Enterprise Manager 13C • Proof Of Concept – Oracle Cloud – Amazon – Azure • Hybrid Cloud, context – Private – Public – On Premises • Enterprise Manager 13C • Proof Of Concept – Oracle Cloud – Amazon – Azure
  5. 5. Hybrid Cloud
  6. 6. Interoperability Oracle - 1
  7. 7. Interoperability Oracle - 2
  8. 8. Private cloud / on premises  the same? Distinction by management
  9. 9. Evolution to DB as a Service Distinction by evolution Private / Public Cloud: • Standardized • Catalog of Services • Licenses vs metering • Automated cost allocation • Shared resources • Rapid service elasticity
  10. 10. Business reasons …as long as costs, reliability, security, performance etc. meets the demands.
  11. 11. 12 OEM
  12. 12. OEM 13C  a single pane of glass
  13. 13. OEM 13C simplified
  14. 14. OEM13C  Public Cloud Vendors
  15. 15. OEM13C agents  will it fly ? 10.110.100.3 82.5.88.4
  16. 16. 18 Solution: fake it
  17. 17. OEM13C – cloud solution
  18. 18. Proof of Concept  Connections Public Cloud
  19. 19. Oracle Cloud – the start
  20. 20. OEM13c – Create DBaaS • Generate SSH keys - needed for creating cloud services • Get a [Trial] Subscription to the Oracle Database Cloud • Complete a wizard to request provisioning of a Database Cloud Service Instance (2)
  21. 21. Oracle DBaaS services
  22. 22. Cloud access DBaaS • Access the newly created database instance – through cloud based web consoles
  23. 23. DBaaS access: Enterprise Manager 12c Express https://<ip-number>:5500/em
  24. 24. DBaaS monitoring • https://<ip-number>/dbaas_monitor/#/
  25. 25. 27 EM13C Oracle Cloud - Preparations • Convert existing agent into Hybrid Cloud Gateway Agent: # emcli register_hybridgateway_agent -hybridgateway_agent=‘<agent>:<port>’ • Upload ssh-keys to Enterprise Manager (Named Credentials) • Enable network access security rules in the Compute Cloud Service Console to allow access. E.g. sqlnet, ssh, ping.
  26. 26. Oracle Cloud: status
  27. 27. Oracle Cloud  prerequisites deployment agent Hybrid Cloud Agent: • You can deploy a Hybrid Cloud Agent only on an Oracle Linux x86-64 operating system • The Hybrid Cloud Gateway Agent is supported on all operating systems
  28. 28. Oracle Cloud  deploying agent - 1
  29. 29. Oracle Cloud:  Deploying agent - Root.sh • Deployed as user Oracle. User OPC has sudo privilege. • Either set the "oracle.sysman.prov.agentpush.enablePty" property to true in property-file on OMS • or • Disable the "requiretty" flag in the sudoers file. • Or ignore the warning and run root.sh manually (OPC)
  30. 30. Oracle Cloud  Deploying agent - 2
  31. 31. Oracle Cloud  Deploying agent - 3
  32. 32. Oracle cloud  Hybrid Cloud !
  33. 33. 35 Target discovery Promotion is the only chance for naming !!
  34. 34. Oracle Cloud  Create tablespace
  35. 35. Oracle Cloud  Create tablespace - Encrypted - Default
  36. 36. Oracle Cloud  Tablespaces
  37. 37. Oracle Cloud  encryption rule Quote documentation: “In Oracle Database Cloud - Database as a Service databases, user- created tablespaces are encrypted by default. “ “All new tablespaces you create in a Database as a Service database are encrypted by default”. However, the tablespaces that were created when you created the database deployment are not encrypted.
  38. 38. Cloning databases to on premises / private database !
  39. 39. Hybrid mgmt Oracle Cloud: unsupported -1 • Hybrid Cloud Agent is supported only on Oracle Linux x86-64 operating system. • Cloning of on-premise Weblogic-domains to Oracle Cloud • Database: Active Data Guard support for Database Cloud Service instances, management of standby databases on Oracle Cloud
  40. 40. 42 Hybrid mgmt Oracle Cloud: unsupported -2 • Database Provisioning - except pluggable database (PDB) operations (create, plug, unplug, drop) • Database Cloning between hosts on Oracle Cloud • Manual deployment of Enterprise Manager Agent
  41. 41. Proof of Concept  Connections Public Cloud
  42. 42. Microsoft Azure
  43. 43. Microsoft Azure
  44. 44. Azure: Pushing hybrid cloud agent /bin/hostname -d Azure: NLAMISJOB2.j7.internal.cloudapp.net Oracle cloud: trialpaas2.compute-nlamisholdjob.oraclecloud.internal
  45. 45. - UNSUPPORTED - • /u01/app/oracle/product/oms/sysman/prov/agentpush/ agentpush.properties: oracle.sysman.prov.agentpush.jschValidations= [OPCHostNameCheck:false]  Not enough. Local deployment: /u01/app/oracle/product/agent/ADATMP_2016-05-26_15-43-42- PM/agentDeploy.sh AGENT_BASE_DIR=/u01/app/oracle/product/agent - softwareOnly -force -ignorePrereqs AGENT_MODE=PAAS
  46. 46. Unsupported: pushing agent on Azure • Result ‘normal’ or hybrid cloud agent on Virtual Image Azure: But: with some hacking you can push an agent on Azure!
  47. 47. Azure – side-effects
  48. 48. Proof of Concept  Connections Public Cloud
  49. 49. Amazon AWS
  50. 50. Amazon AWS RDS • RDS has no SSH – access !!
  51. 51. Amazon CloudWatch
  52. 52. AWS Plugin for OEM13c “ Have questions about this plugin? Oracle does not support this Plug-in, but community support is provided via the Oracle Enterprise Manager OTN Forum “ • Monitor EBS, EC2 and RDS instances on Amazon Web Services • Gather performance metrics and configuration details for AWS instances • Raise alerts and violations based on thresholds set on monitoring • Generate reports based on the gathered data
  53. 53. AWS CloudWatch
  54. 54. AWS: Activate Plugin
  55. 55. GUI didn’t work - EMCLI Add Amazon RDS target:  emcli add_target -name="" - type="AmazonRDSService" ………..  emcli set_monitoring_credential - set_name="AWSKeyCredentialSet" …………………  emcli set_monitoring_credential - set_name="SSLTrustStoreCredentialSet" ………………..
  56. 56. Amazon RDS in OEM13c
  57. 57. 60 Final
  58. 58. Conclusion • Hybrid Cloud Management only on Oracle Cloud - for now – Easy to deploy Hybrid Cloud Agents – DBaaS and JCS Cloud monitoring and management acts as on-premises – Be aware of licenses versus metered/unmetered – Configuration management including Search and Inventory, comparison between on-premise and cloud instances, configuration history, and compliance – Cloning between on-premise / private cloud and Oracle Cloud • No focus yet on Amazon and Azure. • A Happy Marriage with one partner only.
  59. 59. 62

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