[Lustre-discuss] operations for updating (users') data

[Keqiang Wu]

Hi, I am in the process of studying "The Lustre Storage Architecture"
(LSA). I found that LSA gives a detailed description on how the
meta-data read and write are handled. But I could not find the detail
information about the read and write for users' data stored on OST. I
wonder where I can find such information. I would appreciate that if
someone could give me a detail description on how the updates on
client cached/non-cached data are handled (I more concern on the
update operations).
Thanks,

- Keqiang

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Keqiang Wu

Room 6-112 EE/CSci
200 Union Street S.E.              Voice: (612) 624-1845
Minneapolis, MN 55455              Email: kqwu at ece.umn.edu
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