wehub-resource-sync
43 lines
1.1 KiB
Markdown
43 lines
1.1 KiB
Markdown
# How to run
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## 1. Install pdsh in your nodes
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```shell
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# https://code.google.com/archive/p/pdsh/downloads
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# For example, download to /root:
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cd /root
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wget https://storage.googleapis.com/google-code-archive-downloads/v2/code.google.com/pdsh/pdsh-2.29.tar.bz2
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tar -xvf pdsh-2.29.tar.bz2
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cd pdsh-2.29
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./configure --prefix=/root/pdsh-2.29 --with-ssh --without-rsh --with-exec --with-timeout=60 --with-nodeupdown --with-rcmd-rank-list=ssh
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make
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make install
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```
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In case of the privilege is correct:
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```shell
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chown root:root /root/pdsh-2.29
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```
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## Configure the ssh
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vim your ~/.ssh/config and input:
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```text
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Host worker-0
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HostName your-worker-0-ip-here
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User root
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Host worker-1
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HostName your-worker-1-ip-here
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User root
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```
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Say you have two nodes, when doing this, make sure your other nodes can be logined with `ssh root@worker-x` without password(with ssh-key).
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## Clone swift repo and run
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```shell
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git clone https://github.com/modelscope/ms-swift.git
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cd ms-swift
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# If your node number is different, edit examples/train/multi-node/deepspeed/host.txt
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sh examples/train/multi-node/deepspeed/train.sh
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```
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