Fixed: Disabled transactional file transfers since we don't want that feature in master yet.

src/NzbDrone.Common.Test/DiskTests/DiskTransferServiceFixture.cs

@@ -30,6 +30,21 @@ namespace NzbDrone.Common.Test.DiskTests
         }
 
         [Test]
+        public void should_not_use_verified_transfer()
+        {
+            Subject.VerificationMode.Should().Be(DiskTransferVerificationMode.VerifyOnly);
+
+            var result = Subject.TransferFile(_sourcePath, _targetPath, TransferMode.Move);
+
+            Mocker.GetMock<IDiskProvider>()
+                .Verify(v => v.TryCreateHardLink(_sourcePath, _backupPath), Times.Never());
+
+            Mocker.GetMock<IDiskProvider>()
+                .Verify(v => v.MoveFile(_sourcePath, _targetPath, false), Times.Once());
+        }
+
+        [Test]
+        [Ignore("Disabled verified transfer temporarily.")]
         public void should_use_verified_transfer_on_mono()
         {
             MonoOnly();
@@ -38,6 +53,7 @@ namespace NzbDrone.Common.Test.DiskTests
         }
 
         [Test]
+        [Ignore("Disabled verified transfer temporarily.")]
         public void should_not_use_verified_transfer_on_windows()
         {
             WindowsOnly();

src/NzbDrone.Common/Disk/DiskTransferService.cs

@@ -41,6 +41,9 @@ namespace NzbDrone.Common.Disk
             // TODO: Atm we haven't seen partial transfers on windows so we disable verified transfer.
             // (If enabled in the future, be sure to check specifically for ReFS, which doesn't support hardlinks.)
             VerificationMode = OsInfo.IsWindows ? DiskTransferVerificationMode.VerifyOnly : DiskTransferVerificationMode.Transactional;
+
+            // TODO: Disabled the transactional logic entirely coz we have a couple of potential issues which we don't want in master.
+            VerificationMode = DiskTransferVerificationMode.VerifyOnly;
         }
 
         public TransferMode TransferFolder(String sourcePath, String targetPath, TransferMode mode, bool verified = true)