Mouting network drives from Cygwin ssh client

Mouting network drives from Cygwin ssh client

[Jeenu V]

Hi,

I've a Cygwin ssh server up on Windows XP. My home directory on the
host is a network drive (H:) which I'm able to acess locally as
/cygdrive/h. When I do ssh to localhost using PuTTY, I'm unable to
access the /cygdrive/h path - the mount command only shows c: mounted
as /cygdrive/c. I can neither create directory h inside /cygdrive nor
mount h: to there - it says no such file or directory. Also there are
error messages when I log-in because of /cygdrive/h being
inaccessible, because it's the home directory. Please tell me how to
access this network drive via. ssh.

-- 
Thanks
Jeenu

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Re: Mouting network drives from Cygwin ssh client

[Larry Hall (Cygwin)]

Jeenu V wrote:
> Hi,
> 
> I've a Cygwin ssh server up on Windows XP. My home directory on the
> host is a network drive (H:) which I'm able to acess locally as
> /cygdrive/h. When I do ssh to localhost using PuTTY, I'm unable to
> access the /cygdrive/h path - the mount command only shows c: mounted
> as /cygdrive/c. I can neither create directory h inside /cygdrive nor
> mount h: to there - it says no such file or directory. Also there are
> error messages when I log-in because of /cygdrive/h being
> inaccessible, because it's the home directory. Please tell me how to
> access this network drive via. ssh.


<http://cygwin.com/faq/faq-nochunks.html#faq.using.shares>


-- 
Larry Hall                              http://www.rfk.com
RFK Partners, Inc.                      (508) 893-9779 - RFK Office
216 Dalton Rd.                          (508) 893-9889 - FAX
Holliston, MA 01746

_____________________________________________________________________

A: Yes.
 > Q: Are you sure?
 >> A: Because it reverses the logical flow of conversation.
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Re: Mouting network drives from Cygwin ssh client

[Jeenu V]

Thanks for the link.

I removed the default CYGWIN sshd service and ran:

cygrunsrv --install sshd --path /usr/sbin/sshd.exe --user jeevis01
--args '-D' --env 'CYGWIN="ntsec"

It asked for my password and installed successfully. However I
couldn't start the service, and my /var/log/sshd.log was empty.

Later I tried starting sshd manually:
$ /usr/sbin/sshd.exe
/var/empty must be owned by root and not group or world-writable.

$ ls -ld /var/empty/
drwxr-xr-x+ 2 SYSTEM Administrators 0 Dec 30 16:57 /var/empty/

$ chmod 700 /var/empty/
$ ls -ld /var/empty/
drwx------+ 2 SYSTEM Administrators 0 Dec 30 16:57 /var/empty/

$ /usr/sbin/sshd.exe
/var/empty must be owned by root and not group or world-writable.

I think this is the reason why the server failed to start when I
installed service in my name. Although I see many posts facing similar
issues, problem gets solved after the chmod command. However, for me,
it doesn't. Please help.

PS: Though I've subscribed to the list, replies to this topic is not
reaching my inbox for some reason. I'm reading replies at the archive.

On Tue, Dec 30, 2008 at 9:11 PM, Jeenu V <jeenuv@gmail.com> wrote:
> Hi,
>
> I've a Cygwin ssh server up on Windows XP. My home directory on the
> host is a network drive (H:) which I'm able to acess locally as
> /cygdrive/h. When I do ssh to localhost using PuTTY, I'm unable to
> access the /cygdrive/h path - the mount command only shows c: mounted
> as /cygdrive/c. I can neither create directory h inside /cygdrive nor
> mount h: to there - it says no such file or directory. Also there are
> error messages when I log-in because of /cygdrive/h being
> inaccessible, because it's the home directory. Please tell me how to
> access this network drive via. ssh.
>
> --
> Thanks
> Jeenu
>



-- 
Thanks
Jeenu

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Re: Mouting network drives from Cygwin ssh client

[Christopher Faylor]

On Wed, Dec 31, 2008 at 11:02:19AM +0530, Jeenu V wrote:
>PS: Though I've subscribed to the list, replies to this topic is not
>reaching my inbox for some reason. I'm reading replies at the archive.

You were subscribed to the list from Wed Dec 31 05:21:39 2008 GMT to
Wed Dec 31 05:35:48 2008 GMT.

I'm not too suprised to hear that you didn't see many replies.

cgf

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Re: Mouting network drives from Cygwin ssh client

[Jeenu V]

>You were subscribed to the list from Wed Dec 31 05:21:39 2008 GMT to
>Wed Dec 31 05:35:48 2008 GMT.
>
>I'm not too suprised to hear that you didn't see many replies.

Err! That was a mistake.


-- 
Thanks
Jeenu

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Re: Mouting network drives from Cygwin ssh client

[Larry Hall (Cygwin)]

Jeenu V wrote:
> Thanks for the link.
> 
> I removed the default CYGWIN sshd service and ran:
> 
> cygrunsrv --install sshd --path /usr/sbin/sshd.exe --user jeevis01
> --args '-D' --env 'CYGWIN="ntsec"
> 
> It asked for my password and installed successfully. However I
> couldn't start the service, and my /var/log/sshd.log was empty.
> 
> Later I tried starting sshd manually:
> $ /usr/sbin/sshd.exe
> /var/empty must be owned by root and not group or world-writable.
> 
> $ ls -ld /var/empty/
> drwxr-xr-x+ 2 SYSTEM Administrators 0 Dec 30 16:57 /var/empty/
> 
> $ chmod 700 /var/empty/
> $ ls -ld /var/empty/
> drwx------+ 2 SYSTEM Administrators 0 Dec 30 16:57 /var/empty/
> 
> $ /usr/sbin/sshd.exe
> /var/empty must be owned by root and not group or world-writable.
> 
> I think this is the reason why the server failed to start when I
> installed service in my name. Although I see many posts facing similar
> issues, problem gets solved after the chmod command. However, for me,
> it doesn't. Please help.

Yes, that is part of it.  Ownership/permissions of a collection of files
used by 'sshd' is highly scrutinized.  And, as you've found out, it's
not a one-step task to switch the service over from running as
SYSTEM (or 'sshd_server').  There are a number of files that get created
the first time 'sshd' runs (or when it's configured with
'/bin/ssh-host-config') that need to be adjusted if you change the user
that runs the service.  You can find the full list of files in
'/bin/ssh-host-config' but at least a partial list is:

   /etc/ssh*
   /var/empty
   /var/log/lastlog
   /var/log/sshd.log

Make sure these are all owned by the user that's now running 'sshd'.
That should help.  If not, take a look at '/bin/ssh-host-config' for
files I've missed.

-- 
Larry Hall                              http://www.rfk.com
RFK Partners, Inc.                      (508) 893-9779 - RFK Office
216 Dalton Rd.                          (508) 893-9889 - FAX
Holliston, MA 01746

_____________________________________________________________________

A: Yes.
 > Q: Are you sure?
 >> A: Because it reverses the logical flow of conversation.
 >>> Q: Why is top posting annoying in email?

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