NanoFS Linux

NanoFS Linux software is a set of tools to create manage and debug NanoFS

• Debian 64bit package: nanofs_0.2-pre_amd64.deb
• Debian 32bits package: nanofs_0.2-pre_i386.deb
• Source code: nanofs_0.2-pre.tar.gz
• Signed changelog: nanofs_0.2-pre_amd64.changes
• Public key: paulino_dte.us.es.asc

Current status is only for test, limitations:

• Kernel read only driver is not ended,
• Progs works with some limitations: File fragmentation not implemented
• File metadata not defined

16 Dec 2012 0.2-pre

• Created nanofs library to use in other sub projects.
• Added to nanofs-manager: get free, rmdir, rm.

NanoFS package brings tree tools: mkfs.nanofs, nanofs-manager and nanofs-dump. A man page is provided for these tools. The following commands shows some uses example:

Making a new file system into a file or device:

  mkfs.nanofs /dev/sdf 

nanofs-manager is used to manage files in the new file system.

Copy a file:

  nanofs-manager /dev/sdf put readme.txt / 

Read files:

  nanofs-manager /dev/sdf get readme.txt new_readme.txt

Delete files

  nanofs-manager /dev/sdf rm /readme.txt

Manage directories

  nanofs-manager /dev/sdf mkdir level0_dir
  nanofs-manager /dev/sdf mkdir level0_dir/level1_dir
  nanofs-manager /dev/sdf rmdir level0_dir/level1_dir 

Listing directories

  nanofs-manager /dev/sdf ls /
  nanofs-manager /dev/sdf ls /level0_dir 

Get free space on device

  nanofs-manager /dev/sdf free  

2012-14 © Paulino Ruiz de Clavijo Vázquez paulino@dte.us.es, Enrique Ostúa Arangüena ostua@dte.us.es