[lustre-devel] lustre migration bug

James Simmons jsimmons at infradead.org
Sun Nov 25 19:54:26 PST 2018

Most of the major bugs outstanding are for migration functionality.
I did some tracing in the code (ll_migrate -> lmv_rename -> mdc_rename)
and found the failures is due to errors returned from after_reply() in
the ptlrpc layer. From that I see that the server is reporting that
the RPC packets are invalid. So far I don't see why exactly this is
the case. I will need to debug on the server side to figure it out.

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