Lines Matching +full:data +full:- +full:mirror
9 .\" or https://opensource.org/licenses/CDDL-1.0.
27 .\" Copyright (c) 2017 Open-E, Inc. All Rights Reserved.
51 data replication for ZFS datasets.
70 .Bl -tag -width Ds
78 .Fl V , -version
94 .Bl -tag -width Ds
95 .It Xr zpool-create 8
98 .It Xr zpool-initialize 8
105 .Bl -tag -width Ds
106 .It Xr zpool-destroy 8
108 .It Xr zpool-labelclear 8
114 .Bl -tag -width Ds
116 .Xr zpool-attach 8 Ns / Ns Xr zpool-detach 8
118 Converts a non-redundant disk into a mirror, or increases
119 the redundancy level of an existing mirror
123 .Xr zpool-add 8 Ns / Ns Xr zpool-remove 8
127 .It Xr zpool-replace 8
129 .It Xr zpool-split 8
138 .Bl -tag -width Ds
139 .It Xr zpool-list 8
142 .Xr zpool-get 8 Ns / Ns Xr zpool-set 8
154 .Bl -tag -width Ds
155 .It Xr zpool-status 8
157 .It Xr zpool-iostat 8
161 .It Xr zpool-events 8
169 .It Xr zpool-history 8
175 .Bl -tag -width Ds
176 .It Xr zpool-prefetch 8
177 Prefetches specific types of pool data.
178 .It Xr zpool-scrub 8
180 .It Xr zpool-checkpoint 8
184 .Nm zpool Cm import Fl -rewind-to-checkpoint .
185 .It Xr zpool-trim 8
186 Initiates an immediate on-demand TRIM operation for all of the free space in a
191 .It Xr zpool-sync 8
192 This command forces all in-core dirty data to be written to the primary
199 .It Xr zpool-upgrade 8
200 Manage the on-disk format version of storage pools.
201 .It Xr zpool-wait 8
207 .Bl -tag -width Ds
209 .Xr zpool-offline 8 Ns / Ns Xr zpool-online 8
212 .It Xr zpool-resilver 8
216 .It Xr zpool-reopen 8
218 .It Xr zpool-clear 8
223 .Bl -tag -width Ds
224 .It Xr zpool-import 8
226 .It Xr zpool-export 8
228 .It Xr zpool-reguid 8
234 .Bl -tag -compact -offset 4n -width "a"
244 .\" Examples 1, 2, 3, 4, 12, 13 are shared with zpool-create.8.
245 .\" Examples 6, 14 are shared with zpool-add.8.
246 .\" Examples 7, 16 are shared with zpool-list.8.
247 .\" Examples 8 are shared with zpool-destroy.8.
248 .\" Examples 9 are shared with zpool-export.8.
249 .\" Examples 10 are shared with zpool-import.8.
250 .\" Examples 11 are shared with zpool-upgrade.8.
251 .\" Examples 15 are shared with zpool-remove.8.
252 .\" Examples 17 are shared with zpool-status.8.
253 .\" Examples 14, 17 are also shared with zpool-iostat.8.
255 .Ss Example 1 : No Creating a RAID-Z Storage Pool
261 The following command creates a pool with two mirrors, where each mirror
263 .Dl # Nm zpool Cm create Ar tank Sy mirror Pa sda sdb Sy mirror Pa sdc sdd
266 The following command creates a non-redundant pool using two disk partitions:
270 The following command creates a non-redundant pool using files.
275 .Ss Example 5 : No Making a non-mirrored ZFS Storage Pool mirrored
278 into a mirror by attaching a second device to it,
282 .Ss Example 6 : No Adding a Mirror to a ZFS Storage Pool
285 assuming the pool is already made up of two-way mirrors.
287 .Dl # Nm zpool Cm add Ar tank Sy mirror Pa sda sdb
295 .Bd -literal -compact -offset Ds
298 rpool 19.9G 8.43G 11.4G - 33% 42% 1.00x ONLINE -
299 tank 61.5G 20.0G 41.5G - 48% 32% 1.00x ONLINE -
300 zion - - - - - - - FAULTED -
320 .Bd -literal -compact -offset Ds
329 mirror ONLINE
339 .Bd -literal -compact -offset Ds
346 .Dl # Nm zpool Cm create Ar tank Sy mirror Pa sda sdb Sy spare Pa sdc
353 Once the data has been resilvered, the spare is automatically removed and is
360 The following command creates a ZFS storage pool consisting of two, two-way
362 .Dl # Nm zpool Cm create Ar pool Sy mirror Pa sda sdb Sy mirror Pa sdc sdd Sy log mirror Pa sde sdf
377 .Ss Example 15 : No Removing a Mirrored top-level (Log or Data) Device
379 .Sy mirror-2
380 and mirrored top-level data device
381 .Sy mirror-1 .
384 .Bd -literal -compact -offset Ds
392 mirror-0 ONLINE 0 0 0
395 mirror-1 ONLINE 0 0 0
399 mirror-2 ONLINE 0 0 0
405 .Ar mirror-2 No is :
406 .Dl # Nm zpool Cm remove Ar tank mirror-2
409 (both sides of the mirror have been removed):
410 .Bd -literal -compact -offset Ds
418 mirror-0 ONLINE 0 0 0
421 mirror-1 ONLINE 0 0 0
426 The command to remove the mirrored data
427 .Ar mirror-1 No is :
428 .Dl # Nm zpool Cm remove Ar tank mirror-1
431 .Ar mirror-1 No has been evacuated, the pool remains redundant, but
433 .Bd -literal -compact -offset Ds
441 mirror-0 ONLINE 0 0 0
448 .Ar data .
453 .Bd -literal -compact -offset Ds
454 .No # Nm zpool Cm list Fl v Ar data
456 data 23.9G 14.6G 9.30G - 48% 61% 1.00x ONLINE -
457 raidz1 23.9G 14.6G 9.30G - 48%
458 sda - - - - -
459 sdb - - - 10G -
460 sdc - - - - -
466 .Bd -literal -compact -offset Ds
470 mirror-0 ONLINE 0 0 0
481 ---------- ----- ----- ----- ----- ----- ----- ----
484 ---------- ----- ----- ----- ----- ----- ----- ----
488 .Bl -tag -compact -width "ZPOOL_STATUS_NON_NATIVE_ASHIFT_IGNORE"
508 .Fl -power
519 This is a colon-separated list of directories in which
531 If set, suppress warning about non-native vdev ashift in
566 This would also be true for future Linux-based pools.
586 This is a colon-separated list of directories and overrides the default
619 .Xr zpool-features 7 ,
624 .Xr zpool-add 8 ,
625 .Xr zpool-attach 8 ,
626 .Xr zpool-checkpoint 8 ,
627 .Xr zpool-clear 8 ,
628 .Xr zpool-create 8 ,
629 .Xr zpool-ddtprune 8 ,
630 .Xr zpool-destroy 8 ,
631 .Xr zpool-detach 8 ,
632 .Xr zpool-events 8 ,
633 .Xr zpool-export 8 ,
634 .Xr zpool-get 8 ,
635 .Xr zpool-history 8 ,
636 .Xr zpool-import 8 ,
637 .Xr zpool-initialize 8 ,
638 .Xr zpool-iostat 8 ,
639 .Xr zpool-labelclear 8 ,
640 .Xr zpool-list 8 ,
641 .Xr zpool-offline 8 ,
642 .Xr zpool-online 8 ,
643 .Xr zpool-prefetch 8 ,
644 .Xr zpool-reguid 8 ,
645 .Xr zpool-remove 8 ,
646 .Xr zpool-reopen 8 ,
647 .Xr zpool-replace 8 ,
648 .Xr zpool-resilver 8 ,
649 .Xr zpool-scrub 8 ,
650 .Xr zpool-set 8 ,
651 .Xr zpool-split 8 ,
652 .Xr zpool-status 8 ,
653 .Xr zpool-sync 8 ,
654 .Xr zpool-trim 8 ,
655 .Xr zpool-upgrade 8 ,
656 .Xr zpool-wait 8