mergerfs/man
Antonio SJ Musumeci c8fa51c81a support setting of inodes (using use_ino option)
creates a 64bit inode value from the underlying device value + original inode

final_ino = orig_ino | (dev << 32)

not perfect but given few filesystems use 64bit inodes nor is st_dev more than 16bit usually it should be fine
2016-12-14 18:53:21 -05:00
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mergerfs.1 support setting of inodes (using use_ino option) 2016-12-14 18:53:21 -05:00