Wiki source code of R11 Docker - Double lane
Last modified by Erik Bakker on 2023/09/13 07:27
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| author | version | line-number | content |
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15.1 | 1 | Service affecting R11 template that improves stability of AWS EFS mounts in running instances when a reconnect to EFS is triggered. |
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1.1 | 2 | |
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10.1 | 3 | **Process** |
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15.1 | 4 | We upgrade in two steps to use the new R11 release of the cloud template. Of these two steps, the intermediate step is non-service affecting, and the final step is service affecting. |
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10.1 | 5 | |
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1.1 | 6 | **Overview** |
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15.1 | 7 | It improves the stability of the AWS EFS mounts in running instances when a reconnect to EFS is triggered. |
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1.1 | 8 | |
| 9 | **Updates** | ||
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15.1 | 10 | * Updated mount configurations of EFS to adhere to provider's standards. |
| 11 | * Ubuntu version update including latest security patches. | ||
| 12 | * This upgrade is service-affecting, as all instances have to be recreated. | ||
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1.1 | 13 | |
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8.1 | 14 | **Update Steps** |
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15.1 | 15 | * Use the intermediate template (non-service affecting) (duration: 10 minutes) |
| 16 | ** This step will upgrade the backup machines hosted in the second Availability Zone in your Cloudslot. | ||
| 17 | ** The network drive containing the Artemis queue store and your Elastic IPs will remain. | ||
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14.1 | 18 | * Use the final template (non-service affecting) (duration: 10 minutes) |
| 19 | ** This step will update your cloud slot configuration to allow an MQTT broker with failover settings. | ||
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8.1 | 20 | * User actions after applying the final template: |
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9.1 | 21 | ** Check if all runtimes are reachable by Deploy Architecture. |
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10.1 | 22 | ** Check if all flows have been installed according to the active release. |
| 23 | ** Check if messages pass through the model by verifying a critical message flow in external systems. | ||
| 24 |