Inventory: Replace defunct marist build host with replacement (adoptium#4265)

* Inventory: Replace defunct marist build host with replacement

Removed rhel79-s390x-1 and added rhel8-s390x-2 with user details.

* GHA: Unpin github action from defunct marist host

Author: steelhead31

.github/workflows/linter.yml

@@ -56,7 +56,7 @@ jobs:
 
         cd ansible
         # Check that the inventory is valid
-        ansible-inventory --host build-marist-rhel79-s390x-1
+        ansible-inventory --host build-marist-rhel8-s390x-1
 
         # Check Playbook syntax.
         ansible-playbook playbooks/AdoptOpenJDK_Unix_Playbook/main.yml --syntax-check

ansible/inventory.yml

@@ -38,8 +38,8 @@ hosts:
           centos69-x64-2: {ip: 167.71.130.191}
 
       - marist:
-          rhel79-s390x-1: {ip: 148.100.75.212, user: linux1}
           rhel8-s390x-1: {ip: 148.100.75.98, user: linux1}
+          rhel8-s390x-2: {ip: 148.100.75.210, user: linux1}
 
       - osuosl:
           aix72-ppc64-1: {ip: 140.211.9.166, description: p8-java1-adopt10.osuosl.org, 7200-02-04-1914}