Use of Btrfs (case study)

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M01/72/5B/wKiom1XhcsTgB0CBAAK-jtjrVco865.jpg "style=" float: none; "Title=" 01 view 3 HDD. png "alt=" wkiom1xhcstgb0cbaak-jtjrvco865.jpg "/>

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M02/72/57/wKioL1XhdOGw5Te-AAOVq6UUXy0742.jpg "style=" float: none; "Title=" 02 Create and view Btrfs file system. png "alt=" wkiol1xhdogw5te-aaovq6uuxy0742.jpg "/>

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M01/72/57/wKioL1XhdOHTfm5RAAGOKa1Msno070.jpg "style=" float: none; "Title=" 03 mount Btrfs file system. png "alt=" wkiol1xhdohtfm5raagoka1msno070.jpg "/>

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M02/72/5B/wKiom1XhcsXzXE-zAAMrD4WzuKk645.jpg "style=" float: none; "title=" 04btrfs reduced 8g.png "alt=" Wkiom1xhcsxzxe-zaamrd4wzukk645.jpg "/>

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M00/72/57/wKioL1XhdOLSWA0OAAHRRjP51OI277.jpg "style=" float: none; "title=" 05btrfs extension 3g.png "alt=" Wkiol1xhdolswa0oaahrrjp51oi277.jpg "/>

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M00/72/5B/wKiom1XhcsaSBcuGAALKge4V6-k379.jpg "style=" float: none; "title=" 06btrfs increase the hard drive. png "alt=" wkiom1xhcsasbcugaalkge4v6-k379.jpg "/>

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M01/72/57/wKioL1XhdOLD-cBmAAFedoCKRYI627.jpg "style=" float: none; "title=" 07btrfs balanced data. png "alt=" wkiol1xhdold-cbmaafedockryi627.jpg "/>

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M01/72/5B/wKiom1XhcsbidFIzAANTrs7-nz8129.jpg "style=" float: none; "Title=" 08btrfs remove the hard disk. png "alt=" wkiom1xhcsbidfizaantrs7-nz8129.jpg "/>

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M02/72/57/wKioL1XhdOPBJzFpAAGHFse39zs591.jpg "style=" float: none; "title=" 09 changed raid.png "alt=" Wkiol1xhdopbjzfpaaghfse39zs591.jpg "/>

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M02/72/5B/wKiom1XhcsfAc6soAAHcsmwHVwU648.jpg "style=" float: none; "Title=" 10 creates two sub-volumes. png "alt=" wkiom1xhcsfac6soaahcsmwhvwu648.jpg "/>

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M00/72/57/wKioL1XhdOPhrIZIAAGRYne4Tnc749.jpg "style=" float: none; "Title=" 11 when you unload a parent volume, the child volume is unloaded at the same time. png "alt=" wkiol1xhdophriziaagryne4tnc749.jpg "/>

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M00/72/5B/wKiom1XhcsjQwRt0AALwbs9MCU0622.jpg "style=" float: none; "Title=" 12 mount the Sub-volume, copy the file. png "alt=" wkiom1xhcsjqwrt0aalwbs9mcu0622.jpg "/>

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M01/72/57/wKioL1XhdOTifPJpAAFx7Fz7w8w355.jpg "style=" float: none; "Title=" 13 creates a snapshot volume for a sub-volume. png "alt=" wkiol1xhdotifpjpaafx7fz7w8w355.jpg "/>

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M01/72/5B/wKiom1XhcsiDvX_pAAXBEYw9vAg062.jpg "style=" float: none; "Title=" 14 modifies the files of the sub-volume. png "alt=" wkiom1xhcsidvx_paaxbeyw9vag062.jpg "/>

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M02/72/57/wKioL1XhdOTBq2x5AAELphOpA7c174.jpg "style=" float: none; "title=" 15 delete snapshot. png "alt=" wkiol1xhdotbq2x5aaelphopa7c174.jpg "/>

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M02/72/5B/wKiom1XhcsmCshL0AAGARiLA42Y588.jpg "style=" float: none; "title=" 16 Delete the child volume. png "alt=" wkiom1xhcsmcshl0aagarila42y588.jpg "/>

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M00/72/57/wKioL1XhdOWRRO7XAAJy51WXs2w697.jpg "style=" float: none; "Title=" 17 delete the hard disk. png "alt=" wkiol1xhdowrro7xaajy51wxs2w697.jpg "/>

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M00/72/5B/wKiom1Xhcsmw0BZKAADEGi5tHu8633.jpg "style=" float: none; "Title=" 18SDD new partition. png "alt=" wkiom1xhcsmw0bzkaadegi5thu8633.jpg "/>

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650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M01/72/5B/wKiom1Xhcsqip9TCAAElvXXsER8984.jpg "style=" float: none; "Title=" 21 Mount Sdd.png "alt=" Wkiom1xhcsqip9tcaaelvxxser8984.jpg "/>

650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M02/72/57/wKioL1XhdObjAseOAAD9kkBu_lU562.jpg "style=" float: none; "title=" 22btrfs-ext4.png "alt=" Wkiol1xhdobjaseoaad9kkbu_lu562.jpg "/>

Use of Btrfs (case study)