Merge branch '5-lvm2-tasks-feiler-ofte-om-en-har-mange-volumer' into 'master'

Resolve "lvm2 tasks feiler ofte om en har mange volumer"

Closes #5

See merge request uib-ub/roller-ansible/centos7-system!4

tasks/volume.yml

@@ -19,6 +19,7 @@
     pvs: "{{ item.device }}"
     state: "present"
   with_items: "{{ volumes_add }}"
+  when: "not skip_vg_create | default (false) | bool"
 
 - name: "Creating new logical volumes"
   lvol:
@@ -27,7 +28,7 @@
     size: "100%FREE"
     shrink: "no"
   with_items: "{{ volumes_add }}"
-
+ 
 - name: "Creating new filesystems on new volumes"
   filesystem:
     fstype: "{{ item.fs_type }}"