Details
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Question/Request
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Resolution: Unresolved
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Minor
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None
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Lustre 2.15.2
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None
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RHEL8
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3
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9223372036854775807
Description
Hi,
In our last data migration efforts involving 50 OSS servers, we observed slow migration speeds even though we used a lot of concurrent threads with the lfs_migrate command. To address this, we switched to the cp and mv methods later, which greatly enhanced our migration speed.
The migration command we initially used is as below:
lfs find --ost ost_name /mount/point | lfs_migrate -y
As we prepare for our next migration task, I'd like to know if there are better migration methods we haven't considered yet.
Thank you for your guidance,
Jane