Switch scenario00{1,4}-standalone to Ceph bluestore

Modify scenario00{1,4}-standalone to use Ceph's bluestore in place
filestore. Bluestore is the default deployment method as of version
3.2 of ceph-ansible so we should test it in CI. Use pre-created
lvm_volumes parameter to avoid issue with 'ceph-volume batch'
mode which does not work on loopback devices.

Will use https://review.openstack.org/#/c/638364 to quickly disable
and then re-enable these jobs help land this without disruption.

blueprint: bluestore
Depends-On: I10426b4ff3ff17acf96fa9b17bf0ef3f89b0f542
Change-Id: Id2658ae814b580971d559af616b8ba034dff681b

ci/environments/scenario001-standalone.yaml

@@ -63,10 +63,15 @@ parameter_defaults:
   # fetch dir needed for standalone
   LocalCephAnsibleFetchDirectoryBackup: /var/lib/ceph_ansible_fetch
   CephAnsibleDisksConfig:
-    devices:
-      - /dev/loop3
-    journal_size: 512
-    osd_scenario: collocated
+    osd_objectstore: bluestore
+    osd_scenario: lvm
+    lvm_volumes:
+      - data: ceph_lv_data
+        data_vg: ceph_vg
+        db: ceph_lv_db
+        db_vg: ceph_vg
+        wal: ceph_lv_wal
+        wal_vg: ceph_vg
   CephPoolDefaultPgNum: 32
   CephPoolDefaultSize: 1
   CephAnsibleExtraConfig:

ci/environments/scenario004-standalone.yaml

@@ -39,10 +39,15 @@ parameter_defaults:
   # fetch dir needed for standalone
   LocalCephAnsibleFetchDirectoryBackup: /var/lib/ceph_ansible_fetch
   CephAnsibleDisksConfig:
-    devices:
-      - /dev/loop3
-    journal_size: 512
-    osd_scenario: collocated
+    osd_objectstore: bluestore
+    osd_scenario: lvm
+    lvm_volumes:
+      - data: ceph_lv_data
+        data_vg: ceph_vg
+        db: ceph_lv_db
+        db_vg: ceph_vg
+        wal: ceph_lv_wal
+        wal_vg: ceph_vg
   CephPoolDefaultPgNum: 32
   CephPoolDefaultSize: 1
   CephAnsibleExtraConfig: