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Changes for page R21 Docker - Double Lane

Last modified by Erik Bakker on 2026/06/16 11:56
From version 34.1
edited by Erik Bakker
on 2026/06/16 11:56
Change comment: There is no comment for this version
To version 16.1
edited by CarlijnKokkeler
on 2023/11/21 11:51
Change comment: There is no comment for this version

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1 -R21 Docker - Double Lane
1 +R13 Docker - Double Lane
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1 -XWiki.ebakker
1 +XWiki.CarlijnKokkeler
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1 -{{info}}This environment template needs to be applied on all environments of all (your) models before August 15th, 2026{{/info}}
1 +Service affecting template that introduces faster machine boot up and improved auto-healing.
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3 -**Non-service affecting** final template to use the **R21** double lane release. This is the only step for your upgrade to the new **R21** template.
4 -
5 5  **Process**
6 -We upgrade in one step to use the new **R21** release of the cloud template. This step is non-service affecting.
4 +We upgrade in two steps to use the new R13 release of the cloud template. Of these two steps, the intermediate step is non-service affecting, and the final step is service affecting.
7 7  
8 8  **Overview**
9 -* Upgrade cloud environment to prepare for IP address migration.
10 -* Update authorization server to enable future certificate rotations.
7 +This version contains performance improvements for auto-healing and machine boot up time.
11 11  
9 +**Updates**
10 +* Ubuntu version update including latest security patches.
11 +* This upgrade is service-affecting, as all instances have to be recreated.
12 +
12 12  **Update Steps**
13 -* Use the final **R21** template (non-service affecting) (duration: 10 minutes)
14 -** None of the runtimes will be touched.
14 +* Use the intermediate template (non-service affecting) (duration: 10 minutes)
15 +** This step will upgrade the backup machines hosted in the second Availability Zone in your Cloudslot.
15 15  ** The network drive containing the Artemis queue store and your Elastic IPs will remain.
16 -** Authorization servers will perform a rolling update.
17 -* User actions after applying the intermediate template:
18 -** Check if all runtimes are reachable by the runtime dashboard
19 -** Check if all flows have been installed according to the active release
20 -** Check if messages pass through the bus by verifying a critical message flow in external systems
17 +* Use the final template (service affecting) (duration: 10 minutes)
18 +** This step will upgrade the primary machines in the first Availability Zone in your Cloudslot.
19 +** The runtimes on the machines will be restored using the active release in the eMagiz portal.
20 +* User actions after applying the final template:
21 +** Check if all runtimes are reachable by Deploy Architecture.
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.
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