I plane to use XFS on a >50TB partition, that will host a few big (backup/archives) files. Reading the chapter 4 of the online documentation, I find 2 formating options that could fit : - max out the allocation block : -b size= 64KB - max out the sector size : -s size=32KB I am not an expert, so any light will be appreciated. Cheers, Cédric _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs