btrfs-progs: Add btrfs wiki reference to man pages.

Add btrfs wiki page reference to btrfs-check/btrfsck, btrfs-restore and
btrfs-device as supplement.

Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
This commit is contained in:
Qu Wenruo 2014-04-15 15:04:51 +08:00 committed by David Sterba
parent 97822b5eea
commit a11cd2b591
3 changed files with 17 additions and 2 deletions

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@ -13,6 +13,11 @@ DESCRIPTION
-----------
'btrfs check' is used to check or repair a btrfs filesystem offline.
NOTE: Since btrfs is under heavy development especially the 'btrfs check'
command, it is *highly* recommended to read the following btrfs wiki before
executing 'btrfs check' with '--repair' option: +
https://btrfs.wiki.kernel.org/index.php/Btrfsck
OPTIONS
-------
-s|--support <superblock>::

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@ -24,16 +24,22 @@ online.
Profile::
Btrfs filesystem uses data/metadata profiles to manage allocation/duplication
mechanism. Profiles like RAID level can be assigned to data and metadata separately.
mechanism. +
Profiles like RAID level can be assigned to data and metadata separately.
+
See `mkfs.btrfs`(8) for more details.
RAID level::
Btrfs filesystem supports most of the standard RAID level: 0/1/5/6/10.
Btrfs filesystem supports most of the standard RAID level: 0/1/5/6/10. +
RAID levels can be assigned at mkfs time or online.
+
See `mkfs.btrfs`(8) for mkfs time RAID level assign and `btrfs-balance`(8) for
online RAID level assign.
+
NOTE: Since btrfs is under heavy development especially the RAID5/6 support,
it is *highly* recommended to read the follow btrfs wiki page to get more
updated details on RAID5/6: +
https://btrfs.wiki.kernel.org/index.php/RAID56
Balance::
`btrfs-balance`(8) subcommand can be used to balance or rebuild chunks to the

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@ -17,6 +17,10 @@ restore them into <path> or just list the tree roots.
Since current `btrfsck`(8) or `btrfs-rescue`(8) only has very limited usage,
'btrfs restore' is normally a better choice.
NOTE: It is recommended to read the following btrfs wiki page if your data is
not salvaged with default option: +
https://btrfs.wiki.kernel.org/index.php/Restore
OPTIONS
-------
-s::