12-07-2010
Script for verification of Data corruption
Hi,
I am from File system back ground and doing File system testing on Linux, I need script that scirpt that create the different multiple types of .txt, device file and then copy to mount point /mnt/ dir and then verify the created files and copied files, if created files and copied files are same, then it means no data corruption.
thanks in advance
Manish
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LEARN ABOUT DEBIAN
copyfs-mount
COPYFS-MOUNT(1) User Commands COPYFS-MOUNT(1)
NAME
copyfs-mount - mounts a versioned file system
SYNOPSIS
copyfs-mount version-directory mount-point
DESCRIPTION
This script lets you mount a CopyFS file system. version-directory is the directory where the files and version information will be stored
by CopyFS.
When using CopyFS for the first time, copyfs-mount will create the required files in the version-directory before running copyfs-daemon.
mount-point is the directory where the copyfs file system will be mounted. This is where the users will have access to the files.
If you want to mount a CopyFS at '/mnt/fs', whose version directory is at /var/versions, you would use:
root@host# copyfs-mount /var/versions /mnt/fs
To unmount it, simply do:
root@host# umount /mnt/fs
As you would do for any other filesystem.
You can also allow an ordinary non-root users to mount and unmount CopyFS filesystems provided that the user is added to the 'fuse' group.
Ordinary users will be able unmount the filesystem, using the fusermount command:
$ fusermount -u mount-point
AUTHORS
CopyFS was created by Thomas Joubert and Nicolas Vigier <boklm@mars-attacks.org>
LINKS
<http://n0x.org/copyfs/> CopyFS web site.
<http://fuse.sourceforge.net/> FUSE - Filesystem in USErspace
SEE ALSO
copyfs(1), copyfs-fversion(1), copyfs-daemon(1), fusermount(1)
copyfs-mount May 2008 COPYFS-MOUNT(1)