61 lines
1.8 KiB
Plaintext
61 lines
1.8 KiB
Plaintext
# nilfs_cleanerd.conf - configuration file of NILFS cleaner daemon.
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#
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# This file contains GC parameters that are loaded when cleaner gets
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# started. You can force them to be reloaded by sending a HUP signal
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# to the cleaner process.
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#
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# Each parameter is declared with a keyword-value pair or a directive
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# with no argument. Lines beginning with "#" are ignored. For
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# details, see the man page of nilfs_cleanerd.conf(5).
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# Protection period in second.
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protection_period 60
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# Minimum number of clean segments
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# 0 = continuous cleaning
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# > 0 = pause cleaning until less segments are available
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min_clean_segments 30%
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# Maximum number of clean segments
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max_clean_segments 70%
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# The argument of min_clean_segments and max_clean_segments can be
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# followed by a percent sign (%) or one of the following
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# multiplicative suffixes: K 1024, MB 1000*1000, M 1024*1024, GB
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# 1000*1000*1000, G 1024*1024*1024, and so on for T, P, E.
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#
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# If the argument is followed by "%", it represents a disk capacity
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# ratio.
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# Clean segment check interval in seconds
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clean_check_interval 60
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# Segment selection policy.
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# In NILFS version 2.0.0, only the timestamp policy is supported.
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selection_policy timestamp # timestamp in ascend order
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# The maximum number of segments to be cleaned at a time.
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nsegments_per_clean 2
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# The maximum number of segments to be cleaned at a time
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# if clean segments < min_clean_segments
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mc_nsegments_per_clean 4
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# Cleaning interval in seconds.
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cleaning_interval 5
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# Cleaning interval in seconds
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# if clean segments < min_clean_segments
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mc_cleaning_interval 1
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# Retry interval in seconds.
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retry_interval 60
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# Use mmap when reading segments if supported.
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use_mmap
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# Log priority.
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# Supported priorities are emerg, alert, crit, err, warning, notice, info, and
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# debug.
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log_priority info
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