mfsappendchunks(1) lazy append chunks


mfsappendchunks SNAPSHOT_FILE OBJECT...


mfsappendchunks (equivalent of mfssnapshot from MooseFS 1.5) appends a lazy copy of specified file(s) to specified snapshot file ("lazy" means that creation of new chunks is delayed to the moment one copy is modified). If multiple files are given, they are merged into one target file in the way that each file begins at chunk (64MB) boundary; padding space is left empty.


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