Skip to Content

Wiki source code of R9 Docker - Double lane

Last modified by Erik Bakker on 2023/07/10 15:13
Show last authors
1 Service affecting R9 template that improves security and allows for the retrieval of Static IP addresses from Deploy Architecture.
2
3 **Process**
4 We upgrade in two steps to use the new R9 release of the cloud template. Of these two steps, the intermediate step is non-service affecting, and the final step is service affecting.
5
6 **Overview**
7 It improves the ease with which Static IP Addresses can be gathered and distributed by a user while at the same time improving the security and auto-healing functionality.
8
9 **Updates**
10 * Ability to fetch Static IP Addresses
11 * New ubuntu version with new security patches.
12 * Disable IPv6 on startup
13 * Enable new Out of Memory killer to protect instance becoming unhealthy
14 * Improved Cloud instance status check and auto repair
15 * Added new version of the deployment agent, solving a known portainer bug where all containers are replaced instead of one.
16
17 **Update Steps**
18 * Use the intermediate template (non-service affecting) (duration: 10 minutes)
19 ** This step will upgrade the backup machines hosted in the second Availability Zone in your Cloudslot.
20 ** The network drive containing the Artemis queue store and your Elastic IPs will remain.
21 * Use the final template (service affecting) (duration: 10 minutes)
22 ** This step will upgrade the primary machines in the first Availability Zone in your Cloudslot.
23 ** The runtimes on the machines will be restored using the active release in the eMagiz portal.
24 * User actions after applying the final template:
25 ** Check if all runtimes are reachable by Deploy Architecture.
26 ** Check if all flows have been installed according to the active release.
27 ** Check if messages pass through the model by verifying a critical message flow in external systems.