Re: Is there a partitioning toll and file system tool in cygwin?

2016-05-12 Thread Erik Soderquist
On Thu, May 12, 2016 at 10:59 AM, Warren Young wrote:
> > (And then do a backup of my windows file with my rsync script to the 
> > external harddrive.)
>
> …the e2fsprogs package isn’t going to get you a Windows kernel driver for 
> ext3 filesystems, so you aren’t going to be able to mount the formatted 
> filesystem under Windows.  All you can do with e2fsprogs is write a fresh 
> filesystem onto a block device and then run things like tune2fs to modify it 
> in place.
>
> Cygwin generally leaves low-level filesystem issues up to the OS.  The only 
> filesystems Cygwin actually provides are virtual ones like /dev and /proc.
>
> I think you should be looking at something like Paragon ExtFS for Windows 
> instead:
>
>   https://www.paragon-software.com/home/extfs-windows/

Personally, I use https://sourceforge.net/projects/ext2fsd/ and have
had good results

-- Erik

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Re: Is there a partitioning toll and file system tool in cygwin?

2016-05-12 Thread Warren Young
On May 12, 2016, at 8:16 AM, Peder Sverdrup  wrote:
> 
> I would like to format an external harddrive with ext3.

Marco’s answer will get you that far.  However…

> (And then do a backup of my windows file with my rsync script to the external 
> harddrive.)

…the e2fsprogs package isn’t going to get you a Windows kernel driver for ext3 
filesystems, so you aren’t going to be able to mount the formatted filesystem 
under Windows.  All you can do with e2fsprogs is write a fresh filesystem onto 
a block device and then run things like tune2fs to modify it in place.

Cygwin generally leaves low-level filesystem issues up to the OS.  The only 
filesystems Cygwin actually provides are virtual ones like /dev and /proc.

I think you should be looking at something like Paragon ExtFS for Windows 
instead:

  https://www.paragon-software.com/home/extfs-windows/

There are alternatives, but I cannot recommend any from personal experience.  I 
haven’t used Paragon’s Windows products, either, but I have used their NTFS for 
OS X product, and never had any problems with it.

You might also consider going the other way: use NTFS on that backup drive to 
make Windows (and thus Cygwin) happy, then use fuse-ntfs3g on the Linux side to 
mount the drive.

Either way you go, you’re going to run into semantic mismatches, such as 
permission mapping problems.  That’s unavoidable.

> For instance - I can not find fdisk.

I don’t know about other extfs drivers for Windows, but Paragon’s includes a 
disk partitioning and formatting tool.
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Re: Is there a partitioning toll and file system tool in cygwin?

2016-05-12 Thread Marco Atzeri



On 12/05/2016 16:16, Peder Sverdrup wrote:

Hi,
I run cygwin on Win10 64-bit. I would like to format an external harddrive with 
ext3. (And then do a backup of my windows file with my rsync script to the 
external harddrive.)
Problem I have is that I do not find any partitioning or file system tool in 
cygwin. For instance - I can not find fdisk. Ant not parted.
Can anybody help?


I have also tried to compile fdisk from source - is there a tutorial as to how 
to compile from source?

Kind regards from a newbie, Peder




$ cygcheck -p fdisk.exe |grep -v debuginfo
Found 4 matches for fdisk.exe
util-linux-2.25.2-1 - util-linux: Collection of basic system utilities 
(installed binaries and support files)
util-linux-2.25.2-2 - util-linux: Collection of basic system utilities 
(installed binaries and support files)


$ cygcheck -p ext3 |grep -v debuginfo
Found 20 matches for ext3

e2fsprogs-1.42.12-1 - e2fsprogs: Ext2/3/4 filesystem utilities 
(installed binaries and support files)
e2fsprogs-1.42.12-2 - e2fsprogs: Ext2/3/4 filesystem utilities 
(installed binaries and support files)
libext2fs-devel-1.42.12-1 - libext2fs-devel: Ext2fs library 
(development) (installed binaries and support files)
libext2fs-devel-1.42.12-2 - libext2fs-devel: Ext2fs library 
(development) (installed binaries and support files)

...


so you need to install the package util-linux and e2fsprogs.



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Is there a partitioning toll and file system tool in cygwin?

2016-05-12 Thread Peder Sverdrup
Hi,
I run cygwin on Win10 64-bit. I would like to format an external harddrive with 
ext3. (And then do a backup of my windows file with my rsync script to the 
external harddrive.)
Problem I have is that I do not find any partitioning or file system tool in 
cygwin. For instance - I can not find fdisk. Ant not parted.
Can anybody help?


I have also tried to compile fdisk from source - is there a tutorial as to how 
to compile from source?

Kind regards from a newbie, Peder

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