SYNOPSIS

fsck-larch [--config=FILE] [--dump-config] [--dump-memory-profile=METHOD] [--dump-setting-names] [--fix] [--generate-manpage=TEMPLATE] [-h] [--help] [--help-all] [--list-config-files] [--log=FILE] [--log-keep=N] [--log-level=LEVEL] [--log-max=SIZE] [--log-mode=MODE] [--memory-dump-interval=SECONDS] [--no-default-configs] [--no-fix] [--output=FILE] [--trace=PATTERN] [--version] [FILE]...

DESCRIPTION

fsck-larch reads an on-disk, committed B-tree created by the larch Python library, and verifies that it is internally consistent. It reports any problems it finds, but does not currently fix them.

OPTIONS

--fix

fix problems found?

--generate-manpage=TEMPLATE

SUPPRESSHELP

-h, --help

show this help message and exit

--no-fix

--output=FILE

write output to FILE, instead of standard output

--trace=PATTERN

add PATTERN to trace patterns

--version

show program's version number and exit

Configuration files and settings

--config=FILE

add FILE to config files

--dump-config

write out the entire current configuration

--dump-setting-names

SUPPRESSHELP

--help-all

show all options

--list-config-files

SUPPRESSHELP

--no-default-configs

clear list of configuration files to read

Logging

--log=FILE

write log entries to FILE (default is to not write log files at all); use "syslog" to log to system log, or "none" to disable logging

--log-keep=N

keep last N logs (10)

--log-level=LEVEL

log at LEVEL, one of debug, info, warning, error, critical, fatal (default: debug)

--log-max=SIZE

rotate logs larger than SIZE, zero for never (default: 0)

--log-mode=MODE

set permissions of new log files to MODE (octal; default 0600)

Peformance

--dump-memory-profile=METHOD

make memory profiling dumps using METHOD, which is one of: none, simple, or meliae (default: simple)

--memory-dump-interval=SECONDS

make memory profiling dumps at least SECONDS apart