| getAllVolumesMap(String, ReplicaMap, RamDiskReplicaTracker) |  | 0% |  | 0% | 4 | 4 | 20 | 20 | 1 | 1 |
| addBlockPool(String, Configuration) |  | 0% |  | 0% | 4 | 4 | 19 | 19 | 1 | 1 |
| FsVolumeList(List, BlockScanner, VolumeChoosingPolicy, Configuration, DataNodeDiskMetrics) |  | 0% |  | 0% | 2 | 2 | 17 | 17 | 1 | 1 |
| addVolume(FsVolumeReference) |  | 0% |  | 0% | 4 | 4 | 14 | 14 | 1 | 1 |
| removeVolume(FsVolumeImpl) |  | 0% |  | 0% | 5 | 5 | 15 | 15 | 1 | 1 |
| handleVolumeFailures(Set) |  | 0% |  | 0% | 2 | 2 | 14 | 14 | 1 | 1 |
| chooseVolume(List, long, String) |  | 0% |  | 0% | 2 | 2 | 11 | 11 | 1 | 1 |
| getNextVolume(StorageType, String, long) |  | 0% |  | 0% | 3 | 3 | 6 | 6 | 1 | 1 |
| getNextTransientVolume(long) |  | 0% |  | 0% | 3 | 3 | 7 | 7 | 1 | 1 |
| removeVolume(StorageLocation, boolean) |  | 0% |  | 0% | 4 | 4 | 8 | 8 | 1 | 1 |
| getBlockPoolUsed(String) |  | 0% |  | 0% | 2 | 2 | 8 | 8 | 1 | 1 |
| waitVolumeRemoved(int, Condition) |  | 0% |  | 0% | 3 | 3 | 10 | 10 | 1 | 1 |
| getDfsUsed() |  | 0% |  | 0% | 2 | 2 | 8 | 8 | 1 | 1 |
| getCapacity() |  | 0% |  | 0% | 2 | 2 | 8 | 8 | 1 | 1 |
| getRemaining() |  | 0% |  | 0% | 2 | 2 | 8 | 8 | 1 | 1 |
| waitVolumeRemoved(int, Object) |  | 0% |  | 0% | 3 | 3 | 10 | 10 | 1 | 1 |
| getVolumeByMount(StorageType, String, long) |  | 0% |  | 0% | 4 | 4 | 7 | 7 | 1 | 1 |
| checkVolumesRemoved() |  | 0% |  | 0% | 3 | 3 | 8 | 8 | 1 | 1 |
| removeBlockPool(String, Map) |  | 0% |  | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| shutdown() |  | 0% |  | 0% | 3 | 3 | 5 | 5 | 1 | 1 |
| addVolumeFailureInfo(VolumeFailureInfo) |  | 0% |  | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| initializeCapacityRatio(Configuration) |  | 0% |  | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| isSameDiskTieringApplied(FsVolumeImpl) |  | 0% |  | 0% | 3 | 3 | 2 | 2 | 1 | 1 |
| getVolumeFailureInfos() |  | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| addVolumeFailureInfo(FsVolumeImpl) |  | 0% | | n/a | 1 | 1 | 5 | 5 | 1 | 1 |
| lambda$chooseVolume$0(List, FsVolumeImpl) |  | 0% |  | 0% | 2 | 2 | 1 | 1 | 1 | 1 |
| removeVolumeFailureInfo(StorageLocation) |  | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| getVolumes() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| toString() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getMountVolumeMap() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |