From a2bb1b7b129b2b5c44812724b2af4a9bf59ef3a1 Mon Sep 17 00:00:00 2001
From: Gabriel Brascher <gabriel@apache.org>
Date: Tue, 8 Jun 2021 01:54:24 -0300
Subject: [PATCH 1/2] Root disk size should be listed in GB at
 listServiceOffering

---
 .../api/query/dao/ServiceOfferingJoinDaoImpl.java      | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/server/src/main/java/com/cloud/api/query/dao/ServiceOfferingJoinDaoImpl.java b/server/src/main/java/com/cloud/api/query/dao/ServiceOfferingJoinDaoImpl.java
index 87b03748dbcd..9950b90a2f26 100644
--- a/server/src/main/java/com/cloud/api/query/dao/ServiceOfferingJoinDaoImpl.java
+++ b/server/src/main/java/com/cloud/api/query/dao/ServiceOfferingJoinDaoImpl.java
@@ -45,6 +45,13 @@ public class ServiceOfferingJoinDaoImpl extends GenericDaoBase<ServiceOfferingJo
 
     private SearchBuilder<ServiceOfferingJoinVO> sofIdSearch;
 
+    /**
+     * Constant used to convert GB into Bytes (or the other way around).
+     * GB   *  MB  *  KB  = Bytes //
+     * 1024 * 1024 * 1024 = 1073741824
+     */
+    private static final long GB_TO_BYTES = 1073741824;
+
     protected ServiceOfferingJoinDaoImpl() {
 
         sofIdSearch = createSearchBuilder();
@@ -123,7 +130,8 @@ public ServiceOfferingResponse newServiceOfferingResponse(ServiceOfferingJoinVO
             }
         }
 
-        offeringResponse.setRootDiskSize(offering.getRootDiskSize());
+        long rootDiskSizeInGb = (long) offering.getRootDiskSize() / GB_TO_BYTES;
+        offeringResponse.setRootDiskSize(rootDiskSizeInGb);
 
         return offeringResponse;
     }

From d7b10386127f05d19c91aceb4dacbfddae7f0f63 Mon Sep 17 00:00:00 2001
From: Gabriel Brascher <gabriel@apache.org>
Date: Tue, 8 Jun 2021 14:25:08 -0300
Subject: [PATCH 2/2] Update UI to handle rootdisk size in GB instead of Bytes

---
 ui/src/components/view/DetailsTab.vue | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ui/src/components/view/DetailsTab.vue b/ui/src/components/view/DetailsTab.vue
index 563acac947e6..a9c584545ed2 100644
--- a/ui/src/components/view/DetailsTab.vue
+++ b/ui/src/components/view/DetailsTab.vue
@@ -35,7 +35,7 @@
         </div>
         <div v-else-if="$route.meta.name === 'computeoffering' && item === 'rootdisksize'">
           <div>
-            {{ parseFloat( resource.rootdisksize / (1024.0 * 1024.0 * 1024.0)).toFixed(1) }} GB
+            {{ resource.rootdisksize }} GB
           </div>
         </div>
         <div v-else-if="['name', 'type'].includes(item)">