copr-dist-git: use the default swap layout

inventory/host_vars/copr-dist-git.aws.fedoraproject.org

@@ -6,8 +6,8 @@ ansible_ssh_user: fedora
 copr_hostbase: copr-dist-git
 datacenter: aws
 description: copr dist git - prod instance
-#swap_file_size_mb: 2048
-#swap_file_path: /swap
+swap_file_size_mb: 50000
+swap_file_path: /swap
 
 #instance_type: t3a.medium
 #image: "{{ fedora31_x86_64 }}"

roles/copr/backend/tasks/main.yml

@@ -386,23 +386,6 @@
   command: semodule -i /usr/local/share/copr/copr_rules.pp
   when: selinux_module is changed
 
-- name: disable swap mount in fstab
-  mount:
-   path: none
-   src: /dev/vdb
-   fstype: swap
-   state: absent
-
-# - name: detect if swap is enabled
-#   shell: test -z "$(swapon -s)"
-#   register: swap_enabled
-#   changed_when: false
-#   failed_when: false
-# 
-# - name: disable swap so that OOM killer can do his job
-#   command: swapoff -a
-#   when: swap_enabled.rc != 0
-
 - name: setup AWS access
   import_tasks: "aws.yml"
   tags: