Lines Matching +full:add +full:- +full:disk
1 What: /sys/fs/f2fs/<disk>/gc_max_sleep_time
7 What: /sys/fs/f2fs/<disk>/gc_min_sleep_time
13 What: /sys/fs/f2fs/<disk>/gc_no_gc_sleep_time
19 What: /sys/fs/f2fs/<disk>/gc_idle
28 gc_idle = 3 will select the age-threshold based approach.
31 What: /sys/fs/f2fs/<disk>/reclaim_segments
41 What: /sys/fs/f2fs/<disk>/main_blkaddr
46 What: /sys/fs/f2fs/<disk>/ipu_policy
49 Description: Controls the in-place-update policy.
72 What: /sys/fs/f2fs/<disk>/min_ipu_util
75 Description: Controls the FS utilization condition for the in-place-update
78 What: /sys/fs/f2fs/<disk>/min_fsync_blocks
81 Description: Controls the dirty page count condition for the in-place-update
84 What: /sys/fs/f2fs/<disk>/min_seq_blocks
90 What: /sys/fs/f2fs/<disk>/min_hot_blocks
95 What: /sys/fs/f2fs/<disk>/min_ssr_sections
101 What: /sys/fs/f2fs/<disk>/max_small_discards
109 What: /sys/fs/f2fs/<disk>/max_ordered_discard
115 What: /sys/fs/f2fs/<disk>/max_discard_request
122 What: /sys/fs/f2fs/<disk>/min_discard_issue_time
129 What: /sys/fs/f2fs/<disk>/mid_discard_issue_time
136 What: /sys/fs/f2fs/<disk>/max_discard_issue_time
142 What: /sys/fs/f2fs/<disk>/discard_granularity
151 What: /sys/fs/f2fs/<disk>/umount_discard_timeout
157 What: /sys/fs/f2fs/<disk>/pending_discard
162 What: /sys/fs/f2fs/<disk>/max_victim_search
169 What: /sys/fs/f2fs/<disk>/migration_granularity
177 What: /sys/fs/f2fs/<disk>/dir_level
186 What: /sys/fs/f2fs/<disk>/ram_thresh
193 What: /sys/fs/f2fs/<disk>/cp_interval
198 What: /sys/fs/f2fs/<disk>/idle_interval
205 What: /sys/fs/f2fs/<disk>/discard_idle_interval
213 What: /sys/fs/f2fs/<disk>/gc_idle_interval
219 What: /sys/fs/f2fs/<disk>/iostat_enable
224 What: /sys/fs/f2fs/<disk>/ra_nid_pages
231 What: /sys/fs/f2fs/<disk>/dirty_nats_ratio
238 What: /sys/fs/f2fs/<disk>/lifetime_write_kbytes
241 Description: Shows total written kbytes issued to disk.
243 What: /sys/fs/f2fs/<disk>/features
246 Description: <deprecated: should use /sys/fs/f2fs/<disk>/feature_list/>
253 What: /sys/fs/f2fs/<disk>/feature_list/
256 Description: Expand /sys/fs/f2fs/<disk>/features to meet sysfs rule.
257 Supported on-disk features:
275 What: /sys/fs/f2fs/<disk>/inject_rate
280 What: /sys/fs/f2fs/<disk>/inject_type
285 What: /sys/fs/f2fs/<disk>/dirty_segments
290 What: /sys/fs/f2fs/<disk>/reserved_blocks
296 What: /sys/fs/f2fs/<disk>/current_reserved_blocks
305 What: /sys/fs/f2fs/<disk>/gc_urgent
315 and will override age-threshold GC approach if ATGC is enabled
320 age-threshold GC approach if ATGC is enabled at the same time.
322 What: /sys/fs/f2fs/<disk>/gc_urgent_sleep_time
327 What: /sys/fs/f2fs/<disk>/readdir_ra
332 What: /sys/fs/f2fs/<disk>/gc_pin_file_thresh
339 What: /sys/fs/f2fs/<disk>/extension_list
343 - Query: cat /sys/fs/f2fs/<disk>/extension_list
344 - Add: echo '[h/c]extension' > /sys/fs/f2fs/<disk>/extension_list
345 - Del: echo '[h/c]!extension' > /sys/fs/f2fs/<disk>/extension_list
346 - [h] means add/del hot file extension
347 - [c] means add/del cold file extension
349 What: /sys/fs/f2fs/<disk>/unusable
357 What: /sys/fs/f2fs/<disk>/encoding
363 What: /sys/fs/f2fs/<disk>/free_segments
366 Description: Number of free segments in disk.
368 What: /sys/fs/f2fs/<disk>/cp_foreground_calls
374 What: /sys/fs/f2fs/<disk>/cp_background_calls
380 What: /sys/fs/f2fs/<disk>/gc_foreground_calls
386 What: /sys/fs/f2fs/<disk>/gc_background_calls
392 What: /sys/fs/f2fs/<disk>/moved_blocks_foreground
398 What: /sys/fs/f2fs/<disk>/moved_blocks_background
404 What: /sys/fs/f2fs/<disk>/avg_vblocks
410 What: /sys/fs/f2fs/<disk>/mounted_time_sec
415 What: /sys/fs/f2fs/<disk>/data_io_flag
419 given temperature-based bits. Now the bits indicate:
421 +-------------------+-------------------+
423 +------+------+-----+------+------+-----+
425 +------+------+-----+------+------+-----+
427 +------+------+-----+------+------+-----+
429 What: /sys/fs/f2fs/<disk>/node_io_flag
433 given temperature-based bits. Now the bits indicate:
435 +-------------------+-------------------+
437 +------+------+-----+------+------+-----+
439 +------+------+-----+------+------+-----+
441 +------+------+-----+------+------+-----+
443 What: /sys/fs/f2fs/<disk>/iostat_period_ms
448 What: /sys/fs/f2fs/<disk>/max_io_bytes
456 What: /sys/fs/f2fs/<disk>/stat/sb_status
480 What: /sys/fs/f2fs/<disk>/stat/cp_status
504 What: /sys/fs/f2fs/<disk>/stat/issued_discard
509 What: /sys/fs/f2fs/<disk>/stat/queued_discard
514 What: /sys/fs/f2fs/<disk>/stat/undiscard_blks
519 What: /sys/fs/f2fs/<disk>/ckpt_thread_ioprio
528 What: /sys/fs/f2fs/<disk>/ovp_segments
533 What: /sys/fs/f2fs/<disk>/compr_written_block
541 What: /sys/fs/f2fs/<disk>/compr_saved_block
549 What: /sys/fs/f2fs/<disk>/compr_new_inode
557 What: /sys/fs/f2fs/<disk>/atgc_candidate_ratio
564 What: /sys/fs/f2fs/<disk>/atgc_candidate_count
571 What: /sys/fs/f2fs/<disk>/atgc_age_weight
578 What: /sys/fs/f2fs/<disk>/atgc_age_threshold
585 What: /sys/fs/f2fs/<disk>/atgc_enabled
591 What: /sys/fs/f2fs/<disk>/gc_reclaimed_segments
597 You can re-initialize this value to "0".
599 What: /sys/fs/f2fs/<disk>/gc_segment_mode
605 What: /sys/fs/f2fs/<disk>/seq_file_ra_mul
611 What: /sys/fs/f2fs/<disk>/max_fragment_chunk
619 What: /sys/fs/f2fs/<disk>/max_fragment_hole
627 What: /sys/fs/f2fs/<disk>/gc_remaining_trials
634 What: /sys/fs/f2fs/<disk>/max_roll_forward_node_blocks
640 What: /sys/fs/f2fs/<disk>/unusable_blocks_per_sec
646 What: /sys/fs/f2fs/<disk>/current_atomic_write
650 This is a read-only entry.
652 What: /sys/fs/f2fs/<disk>/peak_atomic_write
658 What: /sys/fs/f2fs/<disk>/committed_atomic_block
664 What: /sys/fs/f2fs/<disk>/revoked_atomic_block
670 What: /sys/fs/f2fs/<disk>/gc_mode
674 This is a read-only entry.
676 What: /sys/fs/f2fs/<disk>/discard_urgent_util
684 What: /sys/fs/f2fs/<disk>/hot_data_age_threshold
691 What: /sys/fs/f2fs/<disk>/warm_data_age_threshold
698 What: /sys/fs/f2fs/<disk>/fault_rate
705 What: /sys/fs/f2fs/<disk>/fault_type
740 What: /sys/fs/f2fs/<disk>/discard_io_aware_gran
749 What: /sys/fs/f2fs/<disk>/last_age_weight
754 What: /sys/fs/f2fs/<disk>/compress_watermark
762 What: /sys/fs/f2fs/<disk>/compress_percent
771 What: /sys/fs/f2fs/<disk>/discard_io_aware
777 What: /sys/fs/f2fs/<disk>/blkzone_alloc_policy
791 What: /sys/fs/f2fs/<disk>/migration_window_granularity
799 What: /sys/fs/f2fs/<disk>/reserved_segments
805 What: /sys/fs/f2fs/<disk>/gc_no_zoned_gc_percent
812 What: /sys/fs/f2fs/<disk>/gc_boost_zoned_gc_percent
819 What: /sys/fs/f2fs/<disk>/gc_valid_thresh_ratio
827 What: /sys/fs/f2fs/<disk>/max_read_extent_count
830 Description: It controls max read extent count for per-inode, the value of threshold
836 Description: It reclaims the given KBs of file-backed pages registered by
840 What: /sys/fs/f2fs/<disk>/carve_out