mirror of
https://github.com/hpcaitech/ColossalAI.git
synced 2025-09-09 04:50:17 +00:00
[legacy] clean up legacy code (#4743)
* [legacy] remove outdated codes of pipeline (#4692) * [legacy] remove cli of benchmark and update optim (#4690) * [legacy] remove cli of benchmark and update optim * [doc] fix cli doc test * [legacy] fix engine clip grad norm * [legacy] remove outdated colo tensor (#4694) * [legacy] remove outdated colo tensor * [test] fix test import * [legacy] move outdated zero to legacy (#4696) * [legacy] clean up utils (#4700) * [legacy] clean up utils * [example] update examples * [legacy] clean up amp * [legacy] fix amp module * [legacy] clean up gpc (#4742) * [legacy] clean up context * [legacy] clean core, constants and global vars * [legacy] refactor initialize * [example] fix examples ci * [example] fix examples ci * [legacy] fix tests * [example] fix gpt example * [example] fix examples ci * [devops] fix ci installation * [example] fix examples ci
This commit is contained in:
@@ -31,7 +31,7 @@ global context for users to easily manage their process groups. If you wish to a
|
||||
define a new class and set it in your configuration file. To define your own way of creating process groups, you can
|
||||
follow the steps below to create a new distributed initialization.
|
||||
|
||||
1. Add your parallel mode in `colossalai.context.parallel_mode.ParallelMode`.
|
||||
1. Add your parallel mode in `colossalai.legacy.context.parallel_mode.ParallelMode`.
|
||||
```python
|
||||
class ParallelMode(Enum):
|
||||
GLOBAL = 'global'
|
||||
|
@@ -37,7 +37,7 @@ import torch.nn as nn
|
||||
from colossalai import nn as col_nn
|
||||
from colossalai.amp import AMP_TYPE
|
||||
from colossalai.legacy.builder.pipeline import partition_uniform
|
||||
from colossalai.context.parallel_mode import ParallelMode
|
||||
from colossalai.legacy.context.parallel_mode import ParallelMode
|
||||
from colossalai.core import global_context as gpc
|
||||
from colossalai.legacy.engine.schedule import (InterleavedPipelineSchedule,
|
||||
PipelineSchedule)
|
||||
|
@@ -30,24 +30,4 @@ This command will inform you information regarding the version compatibility and
|
||||
To launch distributed jobs on single or multiple nodes, the command `colossalai run` can be used for process launching.
|
||||
You may refer to [Launch Colossal-AI](./launch_colossalai.md) for more details.
|
||||
|
||||
## Tensor Parallel Micro-Benchmarking
|
||||
|
||||
As Colossal-AI provides an array of tensor parallelism methods, it is not intuitive to choose one for your hardware and
|
||||
model. Therefore, we provide a simple benchmarking to evaluate the performance of various tensor parallelisms on your system.
|
||||
This benchmarking is run on a simple MLP model where the input data is of the shape `(batch_size, seq_length, hidden_size)`.
|
||||
Based on the number of GPUs, the CLI will look for all possible tensor parallel configurations and display the benchmarking results.
|
||||
You can customize the benchmarking configurations by checking out `colossalai benchmark --help`.
|
||||
|
||||
```shell
|
||||
# run on 4 GPUs
|
||||
colossalai benchmark --gpus 4
|
||||
|
||||
# run on 8 GPUs
|
||||
colossalai benchmark --gpus 8
|
||||
```
|
||||
|
||||
:::caution
|
||||
|
||||
Only single-node benchmarking is supported currently.
|
||||
|
||||
:::
|
||||
<!-- doc-test-command: echo -->
|
||||
|
Reference in New Issue
Block a user