diff options
author | Jonathan Brassow <jbrassow@redhat.com> | 2013-04-23 21:42:42 -0400 |
---|---|---|
committer | NeilBrown <neilb@suse.de> | 2013-04-23 21:42:42 -0400 |
commit | b6fec069af5a26439f7d36cb3d4f5dd1378af7e2 (patch) | |
tree | 20aa3c5d56fbe3ec7d3d2ecb99af7c9d7d159558 /Documentation/md.txt | |
parent | c0b32972fb1e1110101702f096c0877afcab9f1d (diff) |
MD: Fix typos in MD documentation
MD: Fix some typos/grammer in MD documentation
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Signed-off-by: Jonathan Brassow <jbrassow@redhat.com>
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'Documentation/md.txt')
-rw-r--r-- | Documentation/md.txt | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/Documentation/md.txt b/Documentation/md.txt index 993fba37b7d1..e0ddd327632d 100644 --- a/Documentation/md.txt +++ b/Documentation/md.txt | |||
@@ -119,7 +119,7 @@ device to add. | |||
119 | The array is started with the RUN_ARRAY ioctl. | 119 | The array is started with the RUN_ARRAY ioctl. |
120 | 120 | ||
121 | Once started, new devices can be added. They should have an | 121 | Once started, new devices can be added. They should have an |
122 | appropriate superblock written to them, and then passed be in with | 122 | appropriate superblock written to them, and then be passed in with |
123 | ADD_NEW_DISK. | 123 | ADD_NEW_DISK. |
124 | 124 | ||
125 | Devices that have failed or are not yet active can be detached from an | 125 | Devices that have failed or are not yet active can be detached from an |
@@ -131,7 +131,7 @@ Specific Rules that apply to format-0 super block arrays, and | |||
131 | ------------------------------------------------------------- | 131 | ------------------------------------------------------------- |
132 | 132 | ||
133 | An array can be 'created' by describing the array (level, chunksize | 133 | An array can be 'created' by describing the array (level, chunksize |
134 | etc) in a SET_ARRAY_INFO ioctl. This must has major_version==0 and | 134 | etc) in a SET_ARRAY_INFO ioctl. This must have major_version==0 and |
135 | raid_disks != 0. | 135 | raid_disks != 0. |
136 | 136 | ||
137 | Then uninitialized devices can be added with ADD_NEW_DISK. The | 137 | Then uninitialized devices can be added with ADD_NEW_DISK. The |
@@ -426,7 +426,7 @@ Each directory contains: | |||
426 | offset | 426 | offset |
427 | This gives the location in the device (in sectors from the | 427 | This gives the location in the device (in sectors from the |
428 | start) where data from the array will be stored. Any part of | 428 | start) where data from the array will be stored. Any part of |
429 | the device before this offset us not touched, unless it is | 429 | the device before this offset is not touched, unless it is |
430 | used for storing metadata (Formats 1.1 and 1.2). | 430 | used for storing metadata (Formats 1.1 and 1.2). |
431 | 431 | ||
432 | size | 432 | size |
@@ -440,7 +440,7 @@ Each directory contains: | |||
440 | When the device is not 'in_sync', this records the number of | 440 | When the device is not 'in_sync', this records the number of |
441 | sectors from the start of the device which are known to be | 441 | sectors from the start of the device which are known to be |
442 | correct. This is normally zero, but during a recovery | 442 | correct. This is normally zero, but during a recovery |
443 | operation is will steadily increase, and if the recovery is | 443 | operation it will steadily increase, and if the recovery is |
444 | interrupted, restoring this value can cause recovery to | 444 | interrupted, restoring this value can cause recovery to |
445 | avoid repeating the earlier blocks. With v1.x metadata, this | 445 | avoid repeating the earlier blocks. With v1.x metadata, this |
446 | value is saved and restored automatically. | 446 | value is saved and restored automatically. |
@@ -468,7 +468,7 @@ Each directory contains: | |||
468 | 468 | ||
469 | 469 | ||
470 | 470 | ||
471 | An active md device will also contain and entry for each active device | 471 | An active md device will also contain an entry for each active device |
472 | in the array. These are named | 472 | in the array. These are named |
473 | 473 | ||
474 | rdNN | 474 | rdNN |
@@ -482,7 +482,7 @@ will show 'in_sync' on every line. | |||
482 | 482 | ||
483 | 483 | ||
484 | 484 | ||
485 | Active md devices for levels that support data redundancy (1,4,5,6) | 485 | Active md devices for levels that support data redundancy (1,4,5,6,10) |
486 | also have | 486 | also have |
487 | 487 | ||
488 | sync_action | 488 | sync_action |
@@ -494,7 +494,7 @@ also have | |||
494 | failed/missing device | 494 | failed/missing device |
495 | idle - nothing is happening | 495 | idle - nothing is happening |
496 | check - A full check of redundancy was requested and is | 496 | check - A full check of redundancy was requested and is |
497 | happening. This reads all block and checks | 497 | happening. This reads all blocks and checks |
498 | them. A repair may also happen for some raid | 498 | them. A repair may also happen for some raid |
499 | levels. | 499 | levels. |
500 | repair - A full check and repair is happening. This is | 500 | repair - A full check and repair is happening. This is |
@@ -522,7 +522,7 @@ also have | |||
522 | 522 | ||
523 | degraded | 523 | degraded |
524 | This contains a count of the number of devices by which the | 524 | This contains a count of the number of devices by which the |
525 | arrays is degraded. So an optimal array with show '0'. A | 525 | arrays is degraded. So an optimal array will show '0'. A |
526 | single failed/missing drive will show '1', etc. | 526 | single failed/missing drive will show '1', etc. |
527 | This file responds to select/poll, any increase or decrease | 527 | This file responds to select/poll, any increase or decrease |
528 | in the count of missing devices will trigger an event. | 528 | in the count of missing devices will trigger an event. |