うむ、空っぽのファイルシステムでこれでは実用にならんな Now that 64-bit e2fsck can run to completion on a (newly-minted, never mounted) filesystem, here are some numbers. They must be taken with a large grain of salt of course, given the unrealistict situation, but they might be reasonable lower bounds of what one might expect. First, the disks are 300GB SCSI 15K rpm - there are 28 disks per RAID controller and they are stri