diff --git a/metric_reader.py b/metric_reader.py
new file mode 100644
index 00000000..d5cddfd1
--- /dev/null
+++ b/metric_reader.py
@@ -0,0 +1,60 @@
+import os
+from typing import Any, Dict, Sequence
+
+from torchtitan.metrics import MetricRetriever
+
+metrics: Dict[str, Dict[int, Dict[str, Any]]] = {}
+
+run_id = 0
+dump_dir = f"test_out/my_example"
+log_dir = os.path.join(dump_dir, "tb", str(run_id))
+print(log_dir)
+metric_retriever = MetricRetriever(log_dir)
+
+metrics[f"Run ID {run_id}"] = metric_retriever.get_metrics()
+
+
+def print_metrics(
+    metrics: Dict[str, Dict[int, Dict[str, Any]]],
+    filter_keys=[
+        "wps",
+        "mfu(%)",
+        "memory/max_active(GiB)",
+        "memory/max_active(%)",
+        "memory/max_reserved(%)",
+        "loss_metrics/global_avg_loss",
+        "loss_metrics/global_max_loss",
+    ],
+) -> None:
+    for run_id, all_step_metrics in metrics.items():
+        print("=" * 100)
+        print(run_id)
+        print("=" * 100)
+        if all_step_metrics:
+            last_step = next(reversed(all_step_metrics))
+            last_step_metrics = all_step_metrics[last_step]
+            # Print the column headers
+            if filter_keys:
+                filtered_keys = [key for key in filter_keys if key in last_step_metrics]
+            else:
+                filtered_keys = list(last_step_metrics.keys())
+
+            max_key_length = max(len(key) for key in filtered_keys)
+            # Add an empty header for the run_id column
+            header_row = " | ".join(
+                [" " * 10] + [f"{key.ljust(max_key_length)}" for key in filtered_keys]
+            )
+            print(header_row)
+            print("-" * len(header_row))
+            # Print the run_id and the values
+            value_row = " | ".join(
+                [f"{run_id:10}"]
+                + [
+                    f"{str(last_step_metrics[key]).ljust(max_key_length)}"
+                    for key in filtered_keys
+                ]
+            )
+            print(value_row)
+
+
+print_metrics(metrics)
diff --git a/test_out/my_example/tb/0/events.out.tfevents.1732658391.devvm2170.rva0.facebook.com.3145570.0 b/test_out/my_example/tb/0/events.out.tfevents.1732658391.devvm2170.rva0.facebook.com.3145570.0
new file mode 100644
index 00000000..aa076255
Binary files /dev/null and b/test_out/my_example/tb/0/events.out.tfevents.1732658391.devvm2170.rva0.facebook.com.3145570.0 differ
diff --git a/test_out/my_example/tb/1/events.out.tfevents.1732658435.devvm2170.rva0.facebook.com.3159818.0 b/test_out/my_example/tb/1/events.out.tfevents.1732658435.devvm2170.rva0.facebook.com.3159818.0
new file mode 100644
index 00000000..a81e010c
Binary files /dev/null and b/test_out/my_example/tb/1/events.out.tfevents.1732658435.devvm2170.rva0.facebook.com.3159818.0 differ
diff --git a/test_out/my_example/tb/2/events.out.tfevents.1732658475.devvm2170.rva0.facebook.com.3169841.0 b/test_out/my_example/tb/2/events.out.tfevents.1732658475.devvm2170.rva0.facebook.com.3169841.0
new file mode 100644
index 00000000..47113c68
Binary files /dev/null and b/test_out/my_example/tb/2/events.out.tfevents.1732658475.devvm2170.rva0.facebook.com.3169841.0 differ
diff --git a/test_runner.py b/test_runner.py
index d98b49b9..1be09505 100755
--- a/test_runner.py
+++ b/test_runner.py
@@ -10,7 +10,9 @@
 import subprocess
 from collections import defaultdict
 from dataclasses import dataclass
-from typing import Sequence
+from typing import Any, Dict, Sequence
+
+from torchtitan.metrics import MetricRetriever
 
 logging.basicConfig(level=logging.INFO)
 logger = logging.getLogger(__name__)
@@ -362,6 +364,26 @@ def build_test_list():
             "enable_cpu_offload+PP",
             ngpu=4,
         ),
+        OverrideDefinitions(
+            [
+                [
+                    "--experimental.pipeline_parallel_degree 2",
+                    "--training.data_parallel_shard_degree 2",
+                    "--metrics.enable_tensorboard",
+                ],
+                [
+                    "--training.data_parallel_shard_degree 4",
+                    "--metrics.enable_tensorboard",
+                ],
+                [
+                    "--training.tensor_parallel_degree 4",
+                    "--metrics.enable_tensorboard",
+                ],
+            ],
+            "example",
+            "my_example",
+            ngpu=4,
+        ),
     ]
     return integration_tests_flavors
 
@@ -376,10 +398,55 @@ def _run_cmd(cmd):
     )
 
 
+def print_metrics(
+    metrics: Dict[str, Dict[int, Dict[str, Any]]],
+    run_id_to_args: Dict[str, Sequence[str]],
+    filter_keys=[
+        "wps",
+        "mfu(%)",
+        "memory/max_active(GiB)",
+        "memory/max_active(%)",
+        "memory/max_reserved(%)",
+        "loss_metrics/global_avg_loss",
+        "loss_metrics/global_max_loss",
+    ],
+) -> None:
+    for run_id, args in run_id_to_args.items():
+        print(f"Run ID: {run_id}, args: {args}")
+
+    for run_id, all_step_metrics in metrics.items():
+        if all_step_metrics:
+            last_step = next(reversed(all_step_metrics))
+            last_step_metrics = all_step_metrics[last_step]
+            # Print the column headers
+            if filter_keys:
+                filtered_keys = [key for key in filter_keys if key in last_step_metrics]
+            else:
+                filtered_keys = list(last_step_metrics.keys())
+
+            max_key_length = max(len(key) for key in filtered_keys)
+            # Add an empty header for the run_id column
+            header_row = " | ".join(
+                [" " * 10] + [f"{key.ljust(max_key_length)}" for key in filtered_keys]
+            )
+            print(header_row)
+            print("-" * len(header_row))
+            # Print the run_id and the values
+            value_row = " | ".join(
+                [f"{run_id:10}"]
+                + [
+                    f"{str(last_step_metrics[key]).ljust(max_key_length)}"
+                    for key in filtered_keys
+                ]
+            )
+            print(value_row)
+
+
 def run_test(test_flavor: OverrideDefinitions, full_path: str, output_dir: str):
     # run_test supports sequence of tests.
     test_name = test_flavor.test_name
-    dump_folder_arg = f"--job.dump_folder {output_dir}/{test_name}"
+    dump_dir = f"{output_dir}/{test_name}"
+    dump_folder_arg = f"--job.dump_folder {dump_dir}"
     model_flavor_arg = f"--model.flavor {test_flavor.model_flavor}"
     all_ranks = ",".join(map(str, range(test_flavor.ngpu)))
 
@@ -391,12 +458,18 @@ def run_test(test_flavor: OverrideDefinitions, full_path: str, output_dir: str):
         result = _run_cmd(cmd)
         logger.info(result.stdout)
 
-    for override_arg in test_flavor.override_args:
+    # Store all metrics here
+    metrics: Dict[str, Dict[int, Dict[str, Any]]] = {}
+    run_id_to_args: Dict[str, Sequence[str]] = {}
+    for run_id, override_arg in enumerate(test_flavor.override_args):
+        run_id_arg = f"--metrics.run_id_folder {run_id}"
+
         cmd = f"CONFIG_FILE={full_path} NGPU={test_flavor.ngpu} LOG_RANK={all_ranks} ./run_llama_train.sh"
         if test_name == "fsdp2_mem_tracker":
             cmd = f"CONFIG_FILE={full_path} NGPU={test_flavor.ngpu} LOG_RANK={all_ranks} ./run_memory_estimation.sh"
         cmd += " " + dump_folder_arg
         cmd += " " + model_flavor_arg
+        cmd += " " + run_id_arg
         if override_arg:
             cmd += " " + " ".join(override_arg)
         logger.info(
@@ -409,6 +482,15 @@ def run_test(test_flavor: OverrideDefinitions, full_path: str, output_dir: str):
                 f"Integration test failed, flavor : {test_flavor.test_descr}, command : {cmd}"
             )
 
+        print("=" * 100)
+        print(cmd)
+        log_dir = os.path.join(dump_dir, "tb", str(run_id))
+        print(log_dir)
+        metric_retriever = MetricRetriever(log_dir)
+        metrics[str(run_id)] = metric_retriever.get_metrics()
+        run_id_to_args[str(run_id)] = override_arg
+        print_metrics(metrics, run_id_to_args)
+
 
 def run_tests(args):
     integration_tests_flavors = build_test_list()
@@ -447,6 +529,7 @@ def main():
     )
     parser.add_argument("--ngpu", default=4, type=int)
     args = parser.parse_args()
+    print(args)
 
     if not os.path.exists(args.output_dir):
         os.makedirs(args.output_dir)
diff --git a/torchtitan/config_manager.py b/torchtitan/config_manager.py
index 17eade5f..28dc353f 100644
--- a/torchtitan/config_manager.py
+++ b/torchtitan/config_manager.py
@@ -147,6 +147,12 @@ def __init__(self):
                 which is the only stage that computes loss metrics.
             """,
         )
+        self.parser.add_argument(
+            "--metrics.run_id_folder",
+            type=str,
+            default="",
+            help="Subfolder to store TensorBoard runs. This is used to identify metrics between runs.",
+        )
 
         # model configs
         self.parser.add_argument(
diff --git a/torchtitan/metrics.py b/torchtitan/metrics.py
index 39ab8a07..ffaac5ac 100644
--- a/torchtitan/metrics.py
+++ b/torchtitan/metrics.py
@@ -5,11 +5,13 @@
 # LICENSE file in the root directory of this source tree.
 
 import os
-from collections import namedtuple
+from collections import namedtuple, OrderedDict
 from datetime import datetime
 from typing import Any, Dict, Optional
 
 import torch
+
+from tensorboard.backend.event_processing import event_accumulator
 from torch.utils.tensorboard import SummaryWriter
 from torchtitan.config_manager import JobConfig
 from torchtitan.logging import logger
@@ -93,9 +95,32 @@ def build_gpu_memory_monitor():
     return gpu_memory_monitor
 
 
+class MetricRetriever:
+
+    def __init__(self, log_dir: str):
+        self.log_dir = log_dir
+
+    def get_metrics(self) -> Dict[int, Dict[str, Any]]:
+        # Initialize an EventAccumulator to read the event files
+        ea = event_accumulator.EventAccumulator(self.log_dir)
+        ea.Reload()  # Load the event files
+        # Extract scalar data
+        metrics = {}
+        for tag in ea.Tags()["scalars"]:
+            events = ea.Scalars(tag)
+            for event in events:
+                step = event.step
+                if step not in metrics:
+                    metrics[step] = {}
+                metrics[step][tag] = event.value
+        return metrics
+
+
 class MetricLogger:
     def __init__(self, log_dir, tag, enable_tb):
         self.tag = tag
+        self.log_dir = log_dir
+        print(f"!!!! Tensorboard log dir: {self.log_dir}")
         self.writer: Optional[SummaryWriter] = None
         if enable_tb:
             self.writer = SummaryWriter(log_dir, max_queue=1000)
@@ -111,14 +136,15 @@ def close(self):
             self.writer.close()
 
 
-def _get_metrics_rank(parallel_dims: ParallelDims) -> int:
+def _get_metrics_rank(job_config: JobConfig) -> int:
     """
     Returns global rank 0 in non-pipeline-parallel configs, and returns the global
     rank of the 0th rank in the last pipeline stage when pipeline parallelism is enabled.
     """
-    if parallel_dims.pp_enabled:
-        world_size = parallel_dims.world_size
-        pp_size = parallel_dims.pp
+    pp_size = job_config.experimental.pipeline_parallel_degree
+    pp_enabled = pp_size > 1
+    if pp_enabled:
+        world_size = int(os.environ["WORLD_SIZE"])
         metrics_log_rank = (world_size // pp_size) * (pp_size - 1)
     else:
         metrics_log_rank = 0
@@ -126,9 +152,7 @@ def _get_metrics_rank(parallel_dims: ParallelDims) -> int:
     return metrics_log_rank
 
 
-def build_metric_logger(
-    job_config: JobConfig, parallel_dims: ParallelDims, tag: Optional[str] = None
-):
+def build_metric_logger(job_config: JobConfig, tag: Optional[str] = None):
     """
     parallel_dims is used to determine the rank to log metrics from if 'tb_config.rank_0_only=True'.
     In that case, `_get_metrics_rank` will be used to calculate which rank acts as 'rank 0'. This is
@@ -138,9 +162,13 @@ def build_metric_logger(
     dump_dir = job_config.job.dump_folder
     tb_config = job_config.metrics
     save_tb_folder = tb_config.save_tb_folder
-    # since we don't have run id, use current minute as the identifier
-    datetime_str = datetime.now().strftime("%Y%m%d-%H%M")
-    log_dir = os.path.join(dump_dir, save_tb_folder, datetime_str)
+    # if we don't have run id, use current minute as the identifier
+    run_id_folder = (
+        datetime.now().strftime("%Y%m%d-%H%M")
+        if not tb_config.run_id_folder
+        else tb_config.run_id_folder
+    )
+    log_dir = os.path.join(dump_dir, save_tb_folder, run_id_folder)
 
     enable_tb = tb_config.enable_tensorboard
     if enable_tb:
@@ -148,7 +176,7 @@ def build_metric_logger(
             f"Metrics logging active. Tensorboard logs will be saved at {log_dir}"
         )
         if tb_config.rank_0_only:
-            enable_tb = torch.distributed.get_rank() == _get_metrics_rank(parallel_dims)
+            enable_tb = torch.distributed.get_rank() == _get_metrics_rank(job_config)
         else:
             rank_str = f"rank_{torch.distributed.get_rank()}"
             log_dir = os.path.join(log_dir, rank_str)
diff --git a/train.py b/train.py
index bc04dad0..704fb46d 100644
--- a/train.py
+++ b/train.py
@@ -214,7 +214,7 @@ def loss_fn(pred, labels):
             "All the substages will be initialized with random weights with same RNG state which can affect convergence."
         )
 
-    metric_logger = build_metric_logger(job_config, parallel_dims)
+    metric_logger = build_metric_logger(job_config)
 
     # plot losses loaded from checkpoint (if any) to TensorBoard
     # NOTE: Loss info after the last log step before checkpoint saving will not be ploted.