Difference between revisions of "Btrfs"

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Because Btrfs is different, you will find some words that do have a special meaning when used for btrfs. This may be a source of confusion.  
Because Btrfs is different, you will find some words that do have a special meaning when used for btrfs. This may be a source of confusion.  


<div class="mw-collapsible mw-collapsed"><div class="mw-collapsible-toggle" style="float:none;">▶ Btrfs Volume</div><div class="mw-collapsible-content">A Volume consists of one or more devices. The size of the volume will be the addition of all devices that are part of this volume. In most cases you will only use one Btrfs Volume
<div class="mw-collapsible mw-collapsed"><div class="mw-collapsible-toggle" style="float:none;">▶ Btrfs volume</div><div class="mw-collapsible-content">A '''volume''' consists of one or more '''device'''s. The size of the volume will be the addition of all devices that are part of this volume. In most cases you will only use one Btrfs volume. You are able to add/remove devices at any time.
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<div class="mw-collapsible mw-collapsed"><div class="mw-collapsible-toggle" style="float:none;">▶ device</div><div class="mw-collapsible-content">A '''device''' is some linux device. It may be '''a partition''' like '''/dev/sdz1''' or /dev/sdz2. Or it may be a raw disk device like /dev/sdz without any partitioning. A Btrfs volume consists of at least one device.
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<div class="mw-collapsible mw-collapsed"><div class="mw-collapsible-toggle" style="float:none;">▶ Self-healing</div><div class="mw-collapsible-content">A Volume consists of one or more devices. The size of the volume will be the addition of all devices that are part of this volume. In most cases you will only use one Btrfs Volume
<div class="mw-collapsible mw-collapsed"><div class="mw-collapsible-toggle" style="float:none;">▶ Self-healing</div><div class="mw-collapsible-content">A Volume consists of one or more devices. The size of the volume will be the addition of all devices that are part of this volume. In most cases you will only use one Btrfs Volume
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compression, snapshots, subvolumes, volumes, RAID, balancing, scrubbing, restoring damaged data, rollback ... But some of this may point to external pages for step by step instructions. I hope i have written the difficult part already. But this part may be hidden inside details  
compression, snapshots, subvolumes, volumes, RAID, balancing, scrubbing, restoring damaged data, rollback ... But some of this may point to external pages for step by step instructions. I hope i have written the difficult part already. But this part may be hidden inside details  
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== Btrfs Tools ==
===btrfs===
===btrfsck===
this is not what you think ;-)
== volume ==
=== subvolume ===
=== snapshot ===
=== RAID ===
=== balance ===
=== scrub ===
=== compression ===
=== encryption ===
=== send / receive ===


=== why not btrfs ? ===
=== why not btrfs ? ===
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