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30 .\" @(#)mount_lfs.8 8.5 (Berkeley) 3/30/94
37 .Nd mount a log-structured file system
48 command attaches a log-structured file system
50 device on to the file system tree at the point
56 are converted to absolute paths before use.
59 utility is invoked to clean the file system periodically.
61 This command is normally executed by
65 The options are as follows:
68 Instruct the cleaner to count bytes written, rather than segments read,
69 to determine how many segments to clean at once.
75 Instruct the cleaner to use filesystem idle time as the criterion
76 for aggressive cleaning, instead of system load.
78 Options are specified with a
80 flag followed by a comma separated string of options.
83 man page for possible options and their meanings.
87 segments (or bytes' worth of segments if
89 is also specified) at a time.
97 to read data in small chunks when cleaning the file system.
108 .%A Ousterhout and Douglis
110 .%T "Beating the I/O Bottleneck: A Case for Log-structured File Systems"
111 .%J "Operating Systems Review"
115 .%O "also available as Technical Report UCB/CSD 88/467"
118 .%A Rosenblum and Ousterhout
120 .%T "The Design and Implementation of a Log-Structured File System"
121 .%J "ACM SIGOPS Operating Systems Review"
128 .%T "File System Performance and Transaction Support"
129 .%B "PhD Thesis, University of California, Berkeley"
130 .%O "also available as Technical Report UCB/ERL M92"
133 .%A Seltzer, Bostic, McKusick and Staelin
135 .%T "An Implementation of a Log-Structured File System for UNIX"
136 .%J "Proc. of the Winter 1993 USENIX Conf."
142 function first appeared in