mtiburs wrote: ↑09 Dec 2019 01:54
Je ne vois d'anormal (je regardais surtout la compression si elle était activée, mais comme c'est du son et de la vidéo majoritairement, il ne faut surtout l'activer)
Pouvez-vous taper ceci:
nas1: ~#
sysctl -a | grep "vfs.zfs.max_recordsize"
Pour info, moi, j'ai sur ce nas1 (12.0.0.4):
vfs.zfs.max_recordsize: 1048576
soit un maximum de 128 To (1048576 X blocks-de-128Ko)
Je ne sais pas quoi dire de plus
Eventuellement, faire:
sysctl -a | grep "zfs" (pour voir si il n'y a pas une valeur qui ferait une limite)
Je ne sais pas ce que je dois exactement taper, car parfois il est ajouté des préfixes et/ou suffixes avant la ligne exacte que l'on doit taper donc dois-je mettre le tildé, le dièze et les guillemets ? Car si je tape exactement ~# sysctl -a | grep "vfs.zfs.max_recordsize" je n'ai rien d'autre comme résultat que $ # sysctl -a | grep "vfs.zfs.max_recordsize"
Pour le reste j'ai :
$ sysctl -a | grep "zfs"
z0xfffff8004b9d1200 [shape=box,label="ZFS::VDEV\nzfs::vdev\nr#2"];
<name>zfs::vdev</name>
vfs.zfs.trim.max_interval: 1
vfs.zfs.trim.timeout: 30
vfs.zfs.trim.txg_delay: 32
vfs.zfs.trim.enabled: 1
vfs.zfs.vol.immediate_write_sz: 32768
vfs.zfs.vol.unmap_sync_enabled: 0
vfs.zfs.vol.unmap_enabled: 1
vfs.zfs.vol.recursive: 0
vfs.zfs.vol.mode: 1
vfs.zfs.version.zpl: 5
vfs.zfs.version.spa: 5000
vfs.zfs.version.acl: 1
vfs.zfs.version.ioctl: 7
vfs.zfs.debug: 0
vfs.zfs.super_owner: 0
vfs.zfs.immediate_write_sz: 32768
vfs.zfs.sync_pass_rewrite: 2
vfs.zfs.sync_pass_dont_compress: 5
vfs.zfs.sync_pass_deferred_free: 2
vfs.zfs.zio.dva_throttle_enabled: 1
vfs.zfs.zio.exclude_metadata: 0
vfs.zfs.zio.use_uma: 1
vfs.zfs.zil_slog_bulk: 786432
vfs.zfs.zil_nocacheflush: 0
vfs.zfs.zil_replay_disable: 0
vfs.zfs.cache_flush_disable: 0
vfs.zfs.standard_sm_blksz: 131072
vfs.zfs.dtl_sm_blksz: 4096
vfs.zfs.min_auto_ashift: 12
vfs.zfs.max_auto_ashift: 13
vfs.zfs.vdev.trim_max_pending: 10000
vfs.zfs.vdev.bio_delete_disable: 0
vfs.zfs.vdev.bio_flush_disable: 0
vfs.zfs.vdev.def_queue_depth: 32
vfs.zfs.vdev.queue_depth_pct: 1000
vfs.zfs.vdev.write_gap_limit: 4096
vfs.zfs.vdev.read_gap_limit: 32768
vfs.zfs.vdev.aggregation_limit_non_rotating: 131072
vfs.zfs.vdev.aggregation_limit: 1048576
vfs.zfs.vdev.initializing_max_active: 1
vfs.zfs.vdev.initializing_min_active: 1
vfs.zfs.vdev.removal_max_active: 2
vfs.zfs.vdev.removal_min_active: 1
vfs.zfs.vdev.trim_max_active: 64
vfs.zfs.vdev.trim_min_active: 1
vfs.zfs.vdev.scrub_max_active: 2
vfs.zfs.vdev.scrub_min_active: 1
vfs.zfs.vdev.async_write_max_active: 10
vfs.zfs.vdev.async_write_min_active: 1
vfs.zfs.vdev.async_read_max_active: 3
vfs.zfs.vdev.async_read_min_active: 1
vfs.zfs.vdev.sync_write_max_active: 10
vfs.zfs.vdev.sync_write_min_active: 10
vfs.zfs.vdev.sync_read_max_active: 10
vfs.zfs.vdev.sync_read_min_active: 10
vfs.zfs.vdev.max_active: 1000
vfs.zfs.vdev.async_write_active_max_dirty_percent: 60
vfs.zfs.vdev.async_write_active_min_dirty_percent: 30
vfs.zfs.vdev.mirror.non_rotating_seek_inc: 1
vfs.zfs.vdev.mirror.non_rotating_inc: 0
vfs.zfs.vdev.mirror.rotating_seek_offset: 1048576
vfs.zfs.vdev.mirror.rotating_seek_inc: 5
vfs.zfs.vdev.mirror.rotating_inc: 0
vfs.zfs.vdev.trim_on_init: 1
vfs.zfs.vdev.cache.bshift: 16
vfs.zfs.vdev.cache.size: 0
vfs.zfs.vdev.cache.max: 16384
vfs.zfs.vdev.validate_skip: 0
vfs.zfs.vdev.max_ms_shift: 38
vfs.zfs.vdev.default_ms_shift: 29
vfs.zfs.vdev.max_ms_count_limit: 131072
vfs.zfs.vdev.min_ms_count: 16
vfs.zfs.vdev.max_ms_count: 200
vfs.zfs.txg.timeout: 5
vfs.zfs.space_map_ibs: 14
vfs.zfs.spa_allocators: 4
vfs.zfs.spa_min_slop: 134217728
vfs.zfs.spa_slop_shift: 5
vfs.zfs.spa_asize_inflation: 24
vfs.zfs.deadman_enabled: 1
vfs.zfs.deadman_checktime_ms: 5000
vfs.zfs.deadman_synctime_ms: 1000000
vfs.zfs.debugflags: 0
vfs.zfs.recover: 0
vfs.zfs.spa_load_verify_data: 1
vfs.zfs.spa_load_verify_metadata: 1
vfs.zfs.spa_load_verify_maxinflight: 10000
vfs.zfs.max_missing_tvds_scan: 0
vfs.zfs.max_missing_tvds_cachefile: 2
vfs.zfs.max_missing_tvds: 0
vfs.zfs.spa_load_print_vdev_tree: 0
vfs.zfs.ccw_retry_interval: 300
vfs.zfs.check_hostid: 1
vfs.zfs.mg_fragmentation_threshold: 85
vfs.zfs.mg_noalloc_threshold: 0
vfs.zfs.condense_pct: 200
vfs.zfs.metaslab_sm_blksz: 4096
vfs.zfs.metaslab.bias_enabled: 1
vfs.zfs.metaslab.lba_weighting_enabled: 1
vfs.zfs.metaslab.fragmentation_factor_enabled: 1
vfs.zfs.metaslab.preload_enabled: 1
vfs.zfs.metaslab.preload_limit: 3
vfs.zfs.metaslab.unload_delay: 8
vfs.zfs.metaslab.load_pct: 50
vfs.zfs.metaslab.min_alloc_size: 33554432
vfs.zfs.metaslab.df_free_pct: 4
vfs.zfs.metaslab.df_alloc_threshold: 131072
vfs.zfs.metaslab.debug_unload: 0
vfs.zfs.metaslab.debug_load: 0
vfs.zfs.metaslab.fragmentation_threshold: 70
vfs.zfs.metaslab.force_ganging: 16777217
vfs.zfs.free_bpobj_enabled: 1
vfs.zfs.free_max_blocks: 18446744073709551615
vfs.zfs.zfs_scan_checkpoint_interval: 7200
vfs.zfs.zfs_scan_legacy: 0
vfs.zfs.no_scrub_prefetch: 0
vfs.zfs.no_scrub_io: 0
vfs.zfs.resilver_min_time_ms: 3000
vfs.zfs.free_min_time_ms: 1000
vfs.zfs.scan_min_time_ms: 1000
vfs.zfs.scan_idle: 50
vfs.zfs.scrub_delay: 4
vfs.zfs.resilver_delay: 2
vfs.zfs.top_maxinflight: 32
vfs.zfs.zfetch.array_rd_sz: 1048576
vfs.zfs.zfetch.max_idistance: 67108864
vfs.zfs.zfetch.max_distance: 8388608
vfs.zfs.zfetch.min_sec_reap: 2
vfs.zfs.zfetch.max_streams: 8
vfs.zfs.prefetch_disable: 0
vfs.zfs.delay_scale: 500000
vfs.zfs.delay_min_dirty_percent: 60
vfs.zfs.dirty_data_sync_pct: 20
vfs.zfs.dirty_data_max_percent: 10
vfs.zfs.dirty_data_max_max: 4294967296
vfs.zfs.dirty_data_max: 3407353856
vfs.zfs.max_recordsize: 1048576
vfs.zfs.default_ibs: 17
vfs.zfs.default_bs: 9
vfs.zfs.send_holes_without_birth_time: 1
vfs.zfs.mdcomp_disable: 0
vfs.zfs.per_txg_dirty_frees_percent: 30
vfs.zfs.nopwrite_enabled: 1
vfs.zfs.dedup.prefetch: 1
vfs.zfs.dbuf_cache_lowater_pct: 10
vfs.zfs.dbuf_cache_hiwater_pct: 10
vfs.zfs.dbuf_metadata_cache_overflow: 0
vfs.zfs.dbuf_metadata_cache_shift: 6
vfs.zfs.dbuf_cache_shift: 5
vfs.zfs.dbuf_metadata_cache_max_bytes: 502047104
vfs.zfs.dbuf_cache_max_bytes: 1004094208
vfs.zfs.arc_min_prescient_prefetch_ms: 6
vfs.zfs.arc_min_prefetch_ms: 1
vfs.zfs.l2c_only_size: 0
vfs.zfs.mfu_ghost_data_esize: 24381227008
vfs.zfs.mfu_ghost_metadata_esize: 0
vfs.zfs.mfu_ghost_size: 24381227008
vfs.zfs.mfu_data_esize: 2019688448
vfs.zfs.mfu_metadata_esize: 58899456
vfs.zfs.mfu_size: 3721389568
vfs.zfs.mru_ghost_data_esize: 3535273984
vfs.zfs.mru_ghost_metadata_esize: 0
vfs.zfs.mru_ghost_size: 3535273984
vfs.zfs.mru_data_esize: 24092344320
vfs.zfs.mru_metadata_esize: 62496256
vfs.zfs.mru_size: 24253577216
vfs.zfs.anon_data_esize: 0
vfs.zfs.anon_metadata_esize: 0
vfs.zfs.anon_size: 65536
vfs.zfs.l2arc_norw: 1
vfs.zfs.l2arc_feed_again: 1
vfs.zfs.l2arc_noprefetch: 1
vfs.zfs.l2arc_feed_min_ms: 200
vfs.zfs.l2arc_feed_secs: 1
vfs.zfs.l2arc_headroom: 2
vfs.zfs.l2arc_write_boost: 8388608
vfs.zfs.l2arc_write_max: 8388608
vfs.zfs.arc_meta_strategy: 0
vfs.zfs.arc_meta_limit: 8032753664
vfs.zfs.arc_free_target: 172749
vfs.zfs.arc_kmem_cache_reap_retry_ms: 1000
vfs.zfs.compressed_arc_enabled: 1
vfs.zfs.arc_grow_retry: 60
vfs.zfs.arc_shrink_shift: 7
vfs.zfs.arc_average_blocksize: 8192
vfs.zfs.arc_no_grow_shift: 5
vfs.zfs.arc_min: 4016376832
vfs.zfs.arc_max: 32131014656
vfs.zfs.abd_chunk_size: 4096
vfs.zfs.abd_scatter_enabled: 1
kstat.zfs.misc.vdev_cache_stats.misses: 0
kstat.zfs.misc.vdev_cache_stats.hits: 0
kstat.zfs.misc.vdev_cache_stats.delegations: 0
kstat.zfs.misc.arcstats.demand_hit_prescient_prefetch: 0
kstat.zfs.misc.arcstats.demand_hit_predictive_prefetch: 934530
kstat.zfs.misc.arcstats.async_upgrade_sync: 4740
kstat.zfs.misc.arcstats.arc_meta_min: 2008188416
kstat.zfs.misc.arcstats.arc_meta_max: 924041000
kstat.zfs.misc.arcstats.arc_dnode_limit: 803275366
kstat.zfs.misc.arcstats.arc_meta_limit: 8032753664
kstat.zfs.misc.arcstats.arc_meta_used: 763674768
kstat.zfs.misc.arcstats.arc_prune: 0
kstat.zfs.misc.arcstats.arc_loaned_bytes: 0
kstat.zfs.misc.arcstats.arc_tempreserve: 0
kstat.zfs.misc.arcstats.arc_no_grow: 0
kstat.zfs.misc.arcstats.memory_available_bytes: 0
kstat.zfs.misc.arcstats.memory_free_bytes: 0
kstat.zfs.misc.arcstats.memory_all_bytes: 0
kstat.zfs.misc.arcstats.memory_indirect_count: 0
kstat.zfs.misc.arcstats.memory_direct_count: 0
kstat.zfs.misc.arcstats.memory_throttle_count: 0
kstat.zfs.misc.arcstats.l2_write_buffer_list_null_iter: 0
kstat.zfs.misc.arcstats.l2_write_buffer_list_iter: 0
kstat.zfs.misc.arcstats.l2_write_buffer_bytes_scanned: 0
kstat.zfs.misc.arcstats.l2_write_pios: 0
kstat.zfs.misc.arcstats.l2_write_buffer_iter: 0
kstat.zfs.misc.arcstats.l2_write_full: 0
kstat.zfs.misc.arcstats.l2_write_not_cacheable: 18469
kstat.zfs.misc.arcstats.l2_write_io_in_progress: 0
kstat.zfs.misc.arcstats.l2_write_in_l2: 0
kstat.zfs.misc.arcstats.l2_write_spa_mismatch: 0
kstat.zfs.misc.arcstats.l2_write_passed_headroom: 0
kstat.zfs.misc.arcstats.l2_write_trylock_fail: 0
kstat.zfs.misc.arcstats.l2_hdr_size: 0
kstat.zfs.misc.arcstats.l2_asize: 0
kstat.zfs.misc.arcstats.l2_size: 0
kstat.zfs.misc.arcstats.l2_io_error: 0
kstat.zfs.misc.arcstats.l2_cksum_bad: 0
kstat.zfs.misc.arcstats.l2_abort_lowmem: 0
kstat.zfs.misc.arcstats.l2_free_on_write: 0
kstat.zfs.misc.arcstats.l2_evict_l1cached: 0
kstat.zfs.misc.arcstats.l2_evict_reading: 0
kstat.zfs.misc.arcstats.l2_evict_lock_retry: 0
kstat.zfs.misc.arcstats.l2_writes_lock_retry: 0
kstat.zfs.misc.arcstats.l2_writes_error: 0
kstat.zfs.misc.arcstats.l2_writes_done: 0
kstat.zfs.misc.arcstats.l2_writes_sent: 0
kstat.zfs.misc.arcstats.l2_write_bytes: 0
kstat.zfs.misc.arcstats.l2_read_bytes: 0
kstat.zfs.misc.arcstats.l2_rw_clash: 0
kstat.zfs.misc.arcstats.l2_feeds: 0
kstat.zfs.misc.arcstats.l2_misses: 0
kstat.zfs.misc.arcstats.l2_hits: 0
kstat.zfs.misc.arcstats.mfu_ghost_evictable_metadata: 0
kstat.zfs.misc.arcstats.mfu_ghost_evictable_data: 24381227008
kstat.zfs.misc.arcstats.mfu_ghost_size: 24381227008
kstat.zfs.misc.arcstats.mfu_evictable_metadata: 58899456
kstat.zfs.misc.arcstats.mfu_evictable_data: 2019688448
kstat.zfs.misc.arcstats.mfu_size: 3721389568
kstat.zfs.misc.arcstats.mru_ghost_evictable_metadata: 0
kstat.zfs.misc.arcstats.mru_ghost_evictable_data: 3535273984
kstat.zfs.misc.arcstats.mru_ghost_size: 3535273984
kstat.zfs.misc.arcstats.mru_evictable_metadata: 62496256
kstat.zfs.misc.arcstats.mru_evictable_data: 24092344320
kstat.zfs.misc.arcstats.mru_size: 24253577216
kstat.zfs.misc.arcstats.anon_evictable_metadata: 0
kstat.zfs.misc.arcstats.anon_evictable_data: 0
kstat.zfs.misc.arcstats.anon_size: 65536
kstat.zfs.misc.arcstats.other_size: 245811408
kstat.zfs.misc.arcstats.bonus_size: 58506560
kstat.zfs.misc.arcstats.dnode_size: 133461328
kstat.zfs.misc.arcstats.dbuf_size: 53843520
kstat.zfs.misc.arcstats.metadata_size: 392631296
kstat.zfs.misc.arcstats.data_size: 27582401024
kstat.zfs.misc.arcstats.hdr_size: 125232064
kstat.zfs.misc.arcstats.overhead_size: 945074688
kstat.zfs.misc.arcstats.uncompressed_size: 27551280640
kstat.zfs.misc.arcstats.compressed_size: 27029957632
kstat.zfs.misc.arcstats.size: 28346075792
kstat.zfs.misc.arcstats.c_max: 32131014656
kstat.zfs.misc.arcstats.c_min: 4016376832
kstat.zfs.misc.arcstats.c: 28591482512
kstat.zfs.misc.arcstats.p: 25318542995
kstat.zfs.misc.arcstats.hash_chain_max: 4
kstat.zfs.misc.arcstats.hash_chains: 25320
kstat.zfs.misc.arcstats.hash_collisions: 517100
kstat.zfs.misc.arcstats.hash_elements_max: 488542
kstat.zfs.misc.arcstats.hash_elements: 478806
kstat.zfs.misc.arcstats.evict_l2_skip: 0
kstat.zfs.misc.arcstats.evict_l2_ineligible: 2420507648
kstat.zfs.misc.arcstats.evict_l2_eligible: 201166362624
kstat.zfs.misc.arcstats.evict_l2_cached: 0
kstat.zfs.misc.arcstats.evict_not_enough: 0
kstat.zfs.misc.arcstats.evict_skip: 22
kstat.zfs.misc.arcstats.access_skip: 66800649
kstat.zfs.misc.arcstats.mutex_miss: 126
kstat.zfs.misc.arcstats.deleted: 1279142
kstat.zfs.misc.arcstats.allocated: 33242344
kstat.zfs.misc.arcstats.mfu_ghost_hits: 7102
kstat.zfs.misc.arcstats.mfu_hits: 1368302208
kstat.zfs.misc.arcstats.mru_ghost_hits: 0
kstat.zfs.misc.arcstats.mru_hits: 7460258
kstat.zfs.misc.arcstats.prefetch_metadata_misses: 17173
kstat.zfs.misc.arcstats.prefetch_metadata_hits: 17011
kstat.zfs.misc.arcstats.prefetch_data_misses: 975700
kstat.zfs.misc.arcstats.prefetch_data_hits: 280898
kstat.zfs.misc.arcstats.demand_metadata_misses: 21594883
kstat.zfs.misc.arcstats.demand_metadata_hits: 1321855667
kstat.zfs.misc.arcstats.demand_data_misses: 31284
kstat.zfs.misc.arcstats.demand_data_hits: 53744893
kstat.zfs.misc.arcstats.misses: 22619040
kstat.zfs.misc.arcstats.hits: 1375898469
kstat.zfs.misc.zcompstats.skipped_insufficient_gain: 0
kstat.zfs.misc.zcompstats.empty: 16019
kstat.zfs.misc.zcompstats.attempts: 3607954
kstat.zfs.misc.zfetchstats.max_streams: 758072914
kstat.zfs.misc.zfetchstats.misses: 758272948
kstat.zfs.misc.zfetchstats.hits: 2548417
kstat.zfs.misc.xuio_stats.write_buf_nocopy: 0
kstat.zfs.misc.xuio_stats.write_buf_copied: 0
kstat.zfs.misc.xuio_stats.read_buf_nocopy: 0
kstat.zfs.misc.xuio_stats.read_buf_copied: 0
kstat.zfs.misc.xuio_stats.onloan_write_buf: 0
kstat.zfs.misc.xuio_stats.onloan_read_buf: 0
kstat.zfs.misc.abdstats.linear_data_size: 68148736
kstat.zfs.misc.abdstats.linear_cnt: 48765
kstat.zfs.misc.abdstats.scatter_chunk_waste: 21557760
kstat.zfs.misc.abdstats.scatter_data_size: 26961808896
kstat.zfs.misc.abdstats.scatter_cnt: 217057
kstat.zfs.misc.abdstats.struct_size: 61208192
kstat.zfs.misc.zio_trim.failed: 0
kstat.zfs.misc.zio_trim.unsupported: 2254
kstat.zfs.misc.zio_trim.success: 0
kstat.zfs.misc.zio_trim.bytes: 0
security.jail.mount_zfs_allowed: 0
security.jail.param.allow.mount.zfs: 0
$ zfs get available Pool0
NAME PROPERTY VALUE SOURCE
Pool0 available 17.7G -