Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- ------------------------------------------------------------------------
- ZFS Subsystem Report Tue Apr 25 15:14:58 2017
- ARC Summary: (HEALTHY)
- Memory Throttle Count: 0
- ARC Misc:
- Deleted: 86.68m
- Mutex Misses: 20.51k
- Evict Skips: 20.51k
- ARC Size: 34.60% 5.40 GiB
- Target Size: (Adaptive) 34.60% 5.40 GiB
- Min Size (Hard Limit): 0.20% 32.00 MiB
- Max Size (High Water): 499:1 15.62 GiB
- ARC Size Breakdown:
- Recently Used Cache Size: 55.74% 3.01 GiB
- Frequently Used Cache Size: 44.26% 2.39 GiB
- ARC Hash Breakdown:
- Elements Max: 1.29m
- Elements Current: 20.85% 269.88k
- Collisions: 14.41m
- Chain Max: 6
- Chains: 7.57k
- ARC Total accesses: 132.54m
- Cache Hit Ratio: 58.78% 77.90m
- Cache Miss Ratio: 41.22% 54.64m
- Actual Hit Ratio: 55.08% 73.01m
- Data Demand Efficiency: 95.44% 41.05m
- Data Prefetch Efficiency: 0.63% 40.23m
- CACHE HITS BY CACHE LIST:
- Anonymously Used: 2.57% 2.00m
- Most Recently Used: 71.88% 56.00m
- Most Frequently Used: 21.84% 17.01m
- Most Recently Used Ghost: 3.28% 2.55m
- Most Frequently Used Ghost: 0.44% 340.23k
- CACHE HITS BY DATA TYPE:
- Demand Data: 50.29% 39.18m
- Prefetch Data: 0.33% 254.93k
- Demand Metadata: 43.26% 33.70m
- Prefetch Metadata: 6.12% 4.77m
- CACHE MISSES BY DATA TYPE:
- Demand Data: 3.43% 1.87m
- Prefetch Data: 73.17% 39.98m
- Demand Metadata: 17.60% 9.62m
- Prefetch Metadata: 5.80% 3.17m
- File-Level Prefetch: (HEALTHY)
- DMU Efficiency: 225.30m
- Hit Ratio: 82.34% 185.50m
- Miss Ratio: 17.66% 39.80m
- Colinear: 39.80m
- Hit Ratio: 0.02% 9.15k
- Miss Ratio: 99.98% 39.79m
- Stride: 178.06m
- Hit Ratio: 99.99% 178.04m
- Miss Ratio: 0.01% 20.91k
- DMU Misc:
- Reclaim: 39.79m
- Successes: 0.26% 103.52k
- Failures: 99.74% 39.69m
- Streams: 7.47m
- +Resets: 0.04% 2.76k
- -Resets: 99.96% 7.47m
- Bogus: 0
- ZFS Tunable:
- l2arc_headroom 2
- zfs_free_leak_on_eio 0
- zfs_free_max_blocks 100000
- zfs_read_chunk_size 1048576
- metaslab_preload_enabled 1
- zfs_dedup_prefetch 0
- zfs_txg_history 0
- zfs_scrub_delay 4
- zfs_vdev_async_read_max_active 3
- zfs_read_history 0
- zfs_arc_sys_free 0
- l2arc_write_max 8388608
- zfs_dbuf_state_index 0
- metaslab_debug_unload 0
- zvol_inhibit_dev 0
- zfetch_max_streams 8
- zfs_recover 0
- metaslab_fragmentation_factor_enabled 1
- zfs_sync_pass_rewrite 2
- zfs_object_mutex_size 64
- zfs_arc_min_prefetch_lifespan 0
- zfs_arc_meta_prune 10000
- zfs_read_history_hits 0
- l2arc_norw 0
- zfs_dirty_data_max_percent 10
- zfs_arc_meta_min 0
- metaslabs_per_vdev 200
- zfs_arc_meta_adjust_restarts 4096
- zil_slog_limit 1048576
- spa_load_verify_maxinflight 10000
- spa_load_verify_metadata 1
- zfs_send_corrupt_data 0
- zfs_delay_min_dirty_percent 60
- zfs_vdev_sync_read_max_active 10
- zfs_dbgmsg_enable 0
- zio_requeue_io_start_cut_in_line 1
- l2arc_headroom_boost 200
- zfs_zevent_cols 80
- spa_config_path /etc/zfs/zpool.cache
- zfs_vdev_cache_size 0
- zfs_vdev_sync_write_min_active 10
- zfs_vdev_scrub_max_active 2
- zfs_disable_dup_eviction 0
- ignore_hole_birth 1
- zvol_major 230
- zil_replay_disable 0
- zfs_dirty_data_max_max_percent 25
- zfs_expire_snapshot 300
- zfs_sync_pass_deferred_free 2
- spa_asize_inflation 24
- zfs_vdev_mirror_switch_us 10000
- l2arc_feed_secs 1
- zfs_autoimport_disable 1
- zfs_arc_p_aggressive_disable 1
- zfs_zevent_len_max 128
- l2arc_noprefetch 1
- zfs_arc_meta_limit 0
- zfs_flags 0
- zfs_dirty_data_max_max 8386443264
- zfs_arc_average_blocksize 8192
- zfs_vdev_cache_bshift 16
- zfs_vdev_async_read_min_active 1
- zfs_arc_num_sublists_per_state 8
- zfs_arc_grow_retry 0
- l2arc_feed_again 1
- zfs_arc_lotsfree_percent 10
- zfs_zevent_console 0
- zvol_prefetch_bytes 131072
- zfs_free_min_time_ms 1000
- zio_taskq_batch_pct 75
- zfetch_block_cap 256
- spa_load_verify_data 1
- zfs_dirty_data_max 3354577305
- zfs_vdev_async_write_max_active 10
- zfs_dbgmsg_maxsize 4194304
- zfs_nocacheflush 0
- zfetch_array_rd_sz 1048576
- zfs_arc_meta_strategy 1
- zfs_dirty_data_sync 268343296
- zvol_max_discard_blocks 16384
- zfs_vdev_async_write_active_max_dirty_percent 60
- zfs_arc_p_dampener_disable 1
- zfs_txg_timeout 5
- metaslab_aliquot 524288
- zfs_mdcomp_disable 0
- zfs_vdev_sync_read_min_active 10
- metaslab_debug_load 0
- zfs_vdev_aggregation_limit 131072
- l2arc_nocompress 0
- metaslab_lba_weighting_enabled 1
- zfs_vdev_scheduler noop
- zfs_vdev_scrub_min_active 1
- zfs_no_scrub_io 0
- zfs_vdev_cache_max 16384
- zfs_scan_idle 50
- zfs_arc_shrink_shift 0
- spa_slop_shift 5
- zfs_deadman_synctime_ms 1000000
- metaslab_bias_enabled 1
- zfs_admin_snapshot 0
- zfs_no_scrub_prefetch 0
- zfs_metaslab_fragmentation_threshold 70
- zfs_max_recordsize 1048576
- zfs_arc_min 0
- zfs_nopwrite_enabled 1
- zfs_arc_p_min_shift 0
- zfs_mg_fragmentation_threshold 85
- l2arc_write_boost 8388608
- zfs_prefetch_disable 0
- l2arc_feed_min_ms 200
- zio_delay_max 30000
- zfs_vdev_write_gap_limit 4096
- zfs_pd_bytes_max 52428800
- zfs_scan_min_time_ms 1000
- zfs_resilver_min_time_ms 3000
- zfs_delay_scale 500000
- zfs_vdev_async_write_active_min_dirty_percent 30
- zfs_vdev_sync_write_max_active 10
- zfs_mg_noalloc_threshold 0
- zfs_deadman_enabled 1
- zfs_resilver_delay 2
- zfs_arc_max 0
- zfs_top_maxinflight 32
- zfetch_min_sec_reap 2
- zfs_immediate_write_sz 32768
- zfs_vdev_async_write_min_active 1
- zfs_sync_pass_dont_compress 5
- zfs_vdev_read_gap_limit 32768
- zfs_vdev_max_active 1000
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement
