diff --git a/db/perf_context_test.cc b/db/perf_context_test.cc
index 6e4a02749d56ce89edbfd92cbf7a5d41b431c569..4500b810a89bfce901738b75956a79b1f79fa286 100644
--- a/db/perf_context_test.cc
+++ b/db/perf_context_test.cc
@@ -688,6 +688,89 @@ TEST_F(PerfContextTest, MergeOperatorTime) {
   delete db;
 }
 
+TEST_F(PerfContextTest, CopyAndMove) {
+  // Assignment operator
+  {
+    get_perf_context()->Reset();
+    get_perf_context()->EnablePerLevelPerfContext();
+    PERF_COUNTER_BY_LEVEL_ADD(bloom_filter_useful, 1, 5);
+    ASSERT_EQ(
+        1,
+        (*(get_perf_context()->level_to_perf_context))[5].bloom_filter_useful);
+    PerfContext perf_context_assign;
+    perf_context_assign = *get_perf_context();
+    ASSERT_EQ(
+        1,
+        (*(perf_context_assign.level_to_perf_context))[5].bloom_filter_useful);
+    get_perf_context()->ClearPerLevelPerfContext();
+    get_perf_context()->Reset();
+    ASSERT_EQ(
+        1,
+        (*(perf_context_assign.level_to_perf_context))[5].bloom_filter_useful);
+    perf_context_assign.ClearPerLevelPerfContext();
+    perf_context_assign.Reset();
+  }
+  // Copy constructor
+  {
+    get_perf_context()->Reset();
+    get_perf_context()->EnablePerLevelPerfContext();
+    PERF_COUNTER_BY_LEVEL_ADD(bloom_filter_useful, 1, 5);
+    ASSERT_EQ(
+        1,
+        (*(get_perf_context()->level_to_perf_context))[5].bloom_filter_useful);
+    PerfContext perf_context_copy(*get_perf_context());
+    ASSERT_EQ(
+        1, (*(perf_context_copy.level_to_perf_context))[5].bloom_filter_useful);
+    get_perf_context()->ClearPerLevelPerfContext();
+    get_perf_context()->Reset();
+    ASSERT_EQ(
+        1, (*(perf_context_copy.level_to_perf_context))[5].bloom_filter_useful);
+    perf_context_copy.ClearPerLevelPerfContext();
+    perf_context_copy.Reset();
+  }
+  // Move constructor
+  {
+    get_perf_context()->Reset();
+    get_perf_context()->EnablePerLevelPerfContext();
+    PERF_COUNTER_BY_LEVEL_ADD(bloom_filter_useful, 1, 5);
+    ASSERT_EQ(
+        1,
+        (*(get_perf_context()->level_to_perf_context))[5].bloom_filter_useful);
+    PerfContext perf_context_move = std::move(*get_perf_context());
+    ASSERT_EQ(
+        1, (*(perf_context_move.level_to_perf_context))[5].bloom_filter_useful);
+    get_perf_context()->ClearPerLevelPerfContext();
+    get_perf_context()->Reset();
+    ASSERT_EQ(
+        1, (*(perf_context_move.level_to_perf_context))[5].bloom_filter_useful);
+    perf_context_move.ClearPerLevelPerfContext();
+    perf_context_move.Reset();
+  }
+}
+
+TEST_F(PerfContextTest, PerfContextDisableEnable) {
+  get_perf_context()->Reset();
+  get_perf_context()->EnablePerLevelPerfContext();
+  PERF_COUNTER_BY_LEVEL_ADD(bloom_filter_full_positive, 1, 0);
+  get_perf_context()->DisablePerLevelPerfContext();
+  PERF_COUNTER_BY_LEVEL_ADD(bloom_filter_useful, 1, 5);
+  get_perf_context()->EnablePerLevelPerfContext();
+  PERF_COUNTER_BY_LEVEL_ADD(block_cache_hit_count, 1, 0);
+  get_perf_context()->DisablePerLevelPerfContext();
+  PerfContext perf_context_copy(*get_perf_context());
+  ASSERT_EQ(1, (*(perf_context_copy.level_to_perf_context))[0]
+                   .bloom_filter_full_positive);
+  // this was set when per level perf context is disabled, should not be copied
+  ASSERT_NE(
+      1, (*(perf_context_copy.level_to_perf_context))[5].bloom_filter_useful);
+  ASSERT_EQ(
+      1, (*(perf_context_copy.level_to_perf_context))[0].block_cache_hit_count);
+  perf_context_copy.ClearPerLevelPerfContext();
+  perf_context_copy.Reset();
+  get_perf_context()->ClearPerLevelPerfContext();
+  get_perf_context()->Reset();
+}
+
 TEST_F(PerfContextTest, PerfContextByLevelGetSet) {
   get_perf_context()->Reset();
   get_perf_context()->EnablePerLevelPerfContext();
diff --git a/include/rocksdb/perf_context.h b/include/rocksdb/perf_context.h
index a47b4d5ed912086b7d14f6a9ed9363a7176657a4..4e299b3735a1a8ebb2505890635504fb4aa22de2 100644
--- a/include/rocksdb/perf_context.h
+++ b/include/rocksdb/perf_context.h
@@ -45,6 +45,12 @@ struct PerfContext {
 
   ~PerfContext();
 
+  PerfContext() {}
+
+  PerfContext(const PerfContext&);
+  PerfContext& operator=(const PerfContext&);
+  PerfContext(PerfContext&&) noexcept;
+
   void Reset(); // reset all performance counters to zero
 
   std::string ToString(bool exclude_zero_counters = false) const;
diff --git a/monitoring/perf_context.cc b/monitoring/perf_context.cc
index 1046106e2b01249df8654a11a02202fe2b679fdf..90199c3ca818fa1c3d68b7750596f07923fb83a9 100644
--- a/monitoring/perf_context.cc
+++ b/monitoring/perf_context.cc
@@ -37,6 +37,285 @@ PerfContext::~PerfContext() {
 #endif
 }
 
+PerfContext::PerfContext(const PerfContext& other) {
+#ifndef NPERF_CONTEXT
+  user_key_comparison_count = other.user_key_comparison_count;
+  block_cache_hit_count = other.block_cache_hit_count;
+  block_read_count = other.block_read_count;
+  block_read_byte = other.block_read_byte;
+  block_read_time = other.block_read_time;
+  block_cache_index_hit_count = other.block_cache_index_hit_count;
+  index_block_read_count = other.index_block_read_count;
+  block_cache_filter_hit_count = other.block_cache_filter_hit_count;
+  filter_block_read_count = other.filter_block_read_count;
+  compression_dict_block_read_count = other.compression_dict_block_read_count;
+  block_checksum_time = other.block_checksum_time;
+  block_decompress_time = other.block_decompress_time;
+  get_read_bytes = other.get_read_bytes;
+  multiget_read_bytes = other.multiget_read_bytes;
+  iter_read_bytes = other.iter_read_bytes;
+  internal_key_skipped_count = other.internal_key_skipped_count;
+  internal_delete_skipped_count = other.internal_delete_skipped_count;
+  internal_recent_skipped_count = other.internal_recent_skipped_count;
+  internal_merge_count = other.internal_merge_count;
+  write_wal_time = other.write_wal_time;
+  get_snapshot_time = other.get_snapshot_time;
+  get_from_memtable_time = other.get_from_memtable_time;
+  get_from_memtable_count = other.get_from_memtable_count;
+  get_post_process_time = other.get_post_process_time;
+  get_from_output_files_time = other.get_from_output_files_time;
+  seek_on_memtable_time = other.seek_on_memtable_time;
+  seek_on_memtable_count = other.seek_on_memtable_count;
+  next_on_memtable_count = other.next_on_memtable_count;
+  prev_on_memtable_count = other.prev_on_memtable_count;
+  seek_child_seek_time = other.seek_child_seek_time;
+  seek_child_seek_count = other.seek_child_seek_count;
+  seek_min_heap_time = other.seek_min_heap_time;
+  seek_internal_seek_time = other.seek_internal_seek_time;
+  find_next_user_entry_time = other.find_next_user_entry_time;
+  write_pre_and_post_process_time = other.write_pre_and_post_process_time;
+  write_memtable_time = other.write_memtable_time;
+  write_delay_time = other.write_delay_time;
+  write_thread_wait_nanos = other.write_thread_wait_nanos;
+  write_scheduling_flushes_compactions_time =
+      other.write_scheduling_flushes_compactions_time;
+  db_mutex_lock_nanos = other.db_mutex_lock_nanos;
+  db_condition_wait_nanos = other.db_condition_wait_nanos;
+  merge_operator_time_nanos = other.merge_operator_time_nanos;
+  read_index_block_nanos = other.read_index_block_nanos;
+  read_filter_block_nanos = other.read_filter_block_nanos;
+  new_table_block_iter_nanos = other.new_table_block_iter_nanos;
+  new_table_iterator_nanos = other.new_table_iterator_nanos;
+  block_seek_nanos = other.block_seek_nanos;
+  find_table_nanos = other.find_table_nanos;
+  bloom_memtable_hit_count = other.bloom_memtable_hit_count;
+  bloom_memtable_miss_count = other.bloom_memtable_miss_count;
+  bloom_sst_hit_count = other.bloom_sst_hit_count;
+  bloom_sst_miss_count = other.bloom_sst_miss_count;
+  key_lock_wait_time = other.key_lock_wait_time;
+  key_lock_wait_count = other.key_lock_wait_count;
+
+  env_new_sequential_file_nanos = other.env_new_sequential_file_nanos;
+  env_new_random_access_file_nanos = other.env_new_random_access_file_nanos;
+  env_new_writable_file_nanos = other.env_new_writable_file_nanos;
+  env_reuse_writable_file_nanos = other.env_reuse_writable_file_nanos;
+  env_new_random_rw_file_nanos = other.env_new_random_rw_file_nanos;
+  env_new_directory_nanos = other.env_new_directory_nanos;
+  env_file_exists_nanos = other.env_file_exists_nanos;
+  env_get_children_nanos = other.env_get_children_nanos;
+  env_get_children_file_attributes_nanos =
+      other.env_get_children_file_attributes_nanos;
+  env_delete_file_nanos = other.env_delete_file_nanos;
+  env_create_dir_nanos = other.env_create_dir_nanos;
+  env_create_dir_if_missing_nanos = other.env_create_dir_if_missing_nanos;
+  env_delete_dir_nanos = other.env_delete_dir_nanos;
+  env_get_file_size_nanos = other.env_get_file_size_nanos;
+  env_get_file_modification_time_nanos =
+      other.env_get_file_modification_time_nanos;
+  env_rename_file_nanos = other.env_rename_file_nanos;
+  env_link_file_nanos = other.env_link_file_nanos;
+  env_lock_file_nanos = other.env_lock_file_nanos;
+  env_unlock_file_nanos = other.env_unlock_file_nanos;
+  env_new_logger_nanos = other.env_new_logger_nanos;
+  get_cpu_nanos = other.get_cpu_nanos;
+  if (per_level_perf_context_enabled && level_to_perf_context != nullptr) {
+    ClearPerLevelPerfContext();
+  }
+  if (other.level_to_perf_context != nullptr) {
+    level_to_perf_context = new std::map<uint32_t, PerfContextByLevel>();
+    *level_to_perf_context = *other.level_to_perf_context;
+  }
+  per_level_perf_context_enabled = other.per_level_perf_context_enabled;
+#endif
+}
+
+PerfContext::PerfContext(PerfContext&& other) noexcept {
+#ifndef NPERF_CONTEXT
+  user_key_comparison_count = other.user_key_comparison_count;
+  block_cache_hit_count = other.block_cache_hit_count;
+  block_read_count = other.block_read_count;
+  block_read_byte = other.block_read_byte;
+  block_read_time = other.block_read_time;
+  block_cache_index_hit_count = other.block_cache_index_hit_count;
+  index_block_read_count = other.index_block_read_count;
+  block_cache_filter_hit_count = other.block_cache_filter_hit_count;
+  filter_block_read_count = other.filter_block_read_count;
+  compression_dict_block_read_count = other.compression_dict_block_read_count;
+  block_checksum_time = other.block_checksum_time;
+  block_decompress_time = other.block_decompress_time;
+  get_read_bytes = other.get_read_bytes;
+  multiget_read_bytes = other.multiget_read_bytes;
+  iter_read_bytes = other.iter_read_bytes;
+  internal_key_skipped_count = other.internal_key_skipped_count;
+  internal_delete_skipped_count = other.internal_delete_skipped_count;
+  internal_recent_skipped_count = other.internal_recent_skipped_count;
+  internal_merge_count = other.internal_merge_count;
+  write_wal_time = other.write_wal_time;
+  get_snapshot_time = other.get_snapshot_time;
+  get_from_memtable_time = other.get_from_memtable_time;
+  get_from_memtable_count = other.get_from_memtable_count;
+  get_post_process_time = other.get_post_process_time;
+  get_from_output_files_time = other.get_from_output_files_time;
+  seek_on_memtable_time = other.seek_on_memtable_time;
+  seek_on_memtable_count = other.seek_on_memtable_count;
+  next_on_memtable_count = other.next_on_memtable_count;
+  prev_on_memtable_count = other.prev_on_memtable_count;
+  seek_child_seek_time = other.seek_child_seek_time;
+  seek_child_seek_count = other.seek_child_seek_count;
+  seek_min_heap_time = other.seek_min_heap_time;
+  seek_internal_seek_time = other.seek_internal_seek_time;
+  find_next_user_entry_time = other.find_next_user_entry_time;
+  write_pre_and_post_process_time = other.write_pre_and_post_process_time;
+  write_memtable_time = other.write_memtable_time;
+  write_delay_time = other.write_delay_time;
+  write_thread_wait_nanos = other.write_thread_wait_nanos;
+  write_scheduling_flushes_compactions_time =
+      other.write_scheduling_flushes_compactions_time;
+  db_mutex_lock_nanos = other.db_mutex_lock_nanos;
+  db_condition_wait_nanos = other.db_condition_wait_nanos;
+  merge_operator_time_nanos = other.merge_operator_time_nanos;
+  read_index_block_nanos = other.read_index_block_nanos;
+  read_filter_block_nanos = other.read_filter_block_nanos;
+  new_table_block_iter_nanos = other.new_table_block_iter_nanos;
+  new_table_iterator_nanos = other.new_table_iterator_nanos;
+  block_seek_nanos = other.block_seek_nanos;
+  find_table_nanos = other.find_table_nanos;
+  bloom_memtable_hit_count = other.bloom_memtable_hit_count;
+  bloom_memtable_miss_count = other.bloom_memtable_miss_count;
+  bloom_sst_hit_count = other.bloom_sst_hit_count;
+  bloom_sst_miss_count = other.bloom_sst_miss_count;
+  key_lock_wait_time = other.key_lock_wait_time;
+  key_lock_wait_count = other.key_lock_wait_count;
+
+  env_new_sequential_file_nanos = other.env_new_sequential_file_nanos;
+  env_new_random_access_file_nanos = other.env_new_random_access_file_nanos;
+  env_new_writable_file_nanos = other.env_new_writable_file_nanos;
+  env_reuse_writable_file_nanos = other.env_reuse_writable_file_nanos;
+  env_new_random_rw_file_nanos = other.env_new_random_rw_file_nanos;
+  env_new_directory_nanos = other.env_new_directory_nanos;
+  env_file_exists_nanos = other.env_file_exists_nanos;
+  env_get_children_nanos = other.env_get_children_nanos;
+  env_get_children_file_attributes_nanos =
+      other.env_get_children_file_attributes_nanos;
+  env_delete_file_nanos = other.env_delete_file_nanos;
+  env_create_dir_nanos = other.env_create_dir_nanos;
+  env_create_dir_if_missing_nanos = other.env_create_dir_if_missing_nanos;
+  env_delete_dir_nanos = other.env_delete_dir_nanos;
+  env_get_file_size_nanos = other.env_get_file_size_nanos;
+  env_get_file_modification_time_nanos =
+      other.env_get_file_modification_time_nanos;
+  env_rename_file_nanos = other.env_rename_file_nanos;
+  env_link_file_nanos = other.env_link_file_nanos;
+  env_lock_file_nanos = other.env_lock_file_nanos;
+  env_unlock_file_nanos = other.env_unlock_file_nanos;
+  env_new_logger_nanos = other.env_new_logger_nanos;
+  get_cpu_nanos = other.get_cpu_nanos;
+  if (per_level_perf_context_enabled && level_to_perf_context != nullptr) {
+    ClearPerLevelPerfContext();
+  }
+  if (other.level_to_perf_context != nullptr) {
+    level_to_perf_context = other.level_to_perf_context;
+    other.level_to_perf_context = nullptr;
+  }
+  per_level_perf_context_enabled = other.per_level_perf_context_enabled;
+#endif
+}
+
+// TODO(Zhongyi): reduce code duplication between copy constructor and
+// assignment operator
+PerfContext& PerfContext::operator=(const PerfContext& other) {
+#ifndef NPERF_CONTEXT
+  user_key_comparison_count = other.user_key_comparison_count;
+  block_cache_hit_count = other.block_cache_hit_count;
+  block_read_count = other.block_read_count;
+  block_read_byte = other.block_read_byte;
+  block_read_time = other.block_read_time;
+  block_cache_index_hit_count = other.block_cache_index_hit_count;
+  index_block_read_count = other.index_block_read_count;
+  block_cache_filter_hit_count = other.block_cache_filter_hit_count;
+  filter_block_read_count = other.filter_block_read_count;
+  compression_dict_block_read_count = other.compression_dict_block_read_count;
+  block_checksum_time = other.block_checksum_time;
+  block_decompress_time = other.block_decompress_time;
+  get_read_bytes = other.get_read_bytes;
+  multiget_read_bytes = other.multiget_read_bytes;
+  iter_read_bytes = other.iter_read_bytes;
+  internal_key_skipped_count = other.internal_key_skipped_count;
+  internal_delete_skipped_count = other.internal_delete_skipped_count;
+  internal_recent_skipped_count = other.internal_recent_skipped_count;
+  internal_merge_count = other.internal_merge_count;
+  write_wal_time = other.write_wal_time;
+  get_snapshot_time = other.get_snapshot_time;
+  get_from_memtable_time = other.get_from_memtable_time;
+  get_from_memtable_count = other.get_from_memtable_count;
+  get_post_process_time = other.get_post_process_time;
+  get_from_output_files_time = other.get_from_output_files_time;
+  seek_on_memtable_time = other.seek_on_memtable_time;
+  seek_on_memtable_count = other.seek_on_memtable_count;
+  next_on_memtable_count = other.next_on_memtable_count;
+  prev_on_memtable_count = other.prev_on_memtable_count;
+  seek_child_seek_time = other.seek_child_seek_time;
+  seek_child_seek_count = other.seek_child_seek_count;
+  seek_min_heap_time = other.seek_min_heap_time;
+  seek_internal_seek_time = other.seek_internal_seek_time;
+  find_next_user_entry_time = other.find_next_user_entry_time;
+  write_pre_and_post_process_time = other.write_pre_and_post_process_time;
+  write_memtable_time = other.write_memtable_time;
+  write_delay_time = other.write_delay_time;
+  write_thread_wait_nanos = other.write_thread_wait_nanos;
+  write_scheduling_flushes_compactions_time =
+      other.write_scheduling_flushes_compactions_time;
+  db_mutex_lock_nanos = other.db_mutex_lock_nanos;
+  db_condition_wait_nanos = other.db_condition_wait_nanos;
+  merge_operator_time_nanos = other.merge_operator_time_nanos;
+  read_index_block_nanos = other.read_index_block_nanos;
+  read_filter_block_nanos = other.read_filter_block_nanos;
+  new_table_block_iter_nanos = other.new_table_block_iter_nanos;
+  new_table_iterator_nanos = other.new_table_iterator_nanos;
+  block_seek_nanos = other.block_seek_nanos;
+  find_table_nanos = other.find_table_nanos;
+  bloom_memtable_hit_count = other.bloom_memtable_hit_count;
+  bloom_memtable_miss_count = other.bloom_memtable_miss_count;
+  bloom_sst_hit_count = other.bloom_sst_hit_count;
+  bloom_sst_miss_count = other.bloom_sst_miss_count;
+  key_lock_wait_time = other.key_lock_wait_time;
+  key_lock_wait_count = other.key_lock_wait_count;
+
+  env_new_sequential_file_nanos = other.env_new_sequential_file_nanos;
+  env_new_random_access_file_nanos = other.env_new_random_access_file_nanos;
+  env_new_writable_file_nanos = other.env_new_writable_file_nanos;
+  env_reuse_writable_file_nanos = other.env_reuse_writable_file_nanos;
+  env_new_random_rw_file_nanos = other.env_new_random_rw_file_nanos;
+  env_new_directory_nanos = other.env_new_directory_nanos;
+  env_file_exists_nanos = other.env_file_exists_nanos;
+  env_get_children_nanos = other.env_get_children_nanos;
+  env_get_children_file_attributes_nanos =
+      other.env_get_children_file_attributes_nanos;
+  env_delete_file_nanos = other.env_delete_file_nanos;
+  env_create_dir_nanos = other.env_create_dir_nanos;
+  env_create_dir_if_missing_nanos = other.env_create_dir_if_missing_nanos;
+  env_delete_dir_nanos = other.env_delete_dir_nanos;
+  env_get_file_size_nanos = other.env_get_file_size_nanos;
+  env_get_file_modification_time_nanos =
+      other.env_get_file_modification_time_nanos;
+  env_rename_file_nanos = other.env_rename_file_nanos;
+  env_link_file_nanos = other.env_link_file_nanos;
+  env_lock_file_nanos = other.env_lock_file_nanos;
+  env_unlock_file_nanos = other.env_unlock_file_nanos;
+  env_new_logger_nanos = other.env_new_logger_nanos;
+  get_cpu_nanos = other.get_cpu_nanos;
+  if (per_level_perf_context_enabled && level_to_perf_context != nullptr) {
+    ClearPerLevelPerfContext();
+  }
+  if (other.level_to_perf_context != nullptr) {
+    level_to_perf_context = new std::map<uint32_t, PerfContextByLevel>();
+    *level_to_perf_context = *other.level_to_perf_context;
+  }
+  per_level_perf_context_enabled = other.per_level_perf_context_enabled;
+#endif
+  return *this;
+}
+
 void PerfContext::Reset() {
 #ifndef NPERF_CONTEXT
   user_key_comparison_count = 0;
@@ -240,7 +519,7 @@ std::string PerfContext::ToString(bool exclude_zero_counters) const {
 }
 
 void PerfContext::EnablePerLevelPerfContext() {
-  if (!level_to_perf_context) {
+  if (level_to_perf_context == nullptr) {
     level_to_perf_context = new std::map<uint32_t, PerfContextByLevel>();
   }
   per_level_perf_context_enabled = true;
@@ -251,7 +530,8 @@ void PerfContext::DisablePerLevelPerfContext(){
 }
 
 void PerfContext::ClearPerLevelPerfContext(){
-  if (level_to_perf_context) {
+  if (level_to_perf_context != nullptr) {
+    level_to_perf_context->clear();
     delete level_to_perf_context;
     level_to_perf_context = nullptr;
   }