[lustre-devel] llog, transaction and LDLM (osd_zfs)

Sudheendra Sampath sudheendra.sampath at gmail.com
Tue Dec 15 15:46:20 PST 2020


I am relatively new to Lustre and wanted to learn about how llog,
transaction and LDLM fit into Lustre ecosystem as a whole.

As far as I understand, llog, transaction and LDLM is used for maintaining
consistency of data in the file system.

Any documentation/tutorial to understand the complete picture is highly


Sudheendra Sampath
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