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.. UHDAS/CODAS restructured text document
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Network shares
-----------------------------------------------

All of the raw data, the preliminary processed CODAS databases, and the
CODAS programs distribution can be accessed via filesystems that are
exported read-only from "currents". You should be able to mount the
filesystems from any machine on the ship's network via NFS or SAMBA
(which allows Windows machines to map network drives).  If these mount
points do not work, see the ship's tech (they may be serving these
shares under some other name).


The following exports (network shares) are made (read only) to
the ship's network.  If the present cruise is named ``KM1711`` then

+-----------------------------+---------------------+-------------------+--------------------------------+
|    **description**          | MAC "Volumes"       | Windows           | NFS (linux)                    |
+-----------------------------+---------------------+-------------------+--------------------------------+
|  **UH programs**: contains  |                     |                   |                                |
|  all CODAS software,        |   ``programs``      | ``programs``      |  ``/home/currents/programs``   |
|  used for logging           |                     |                   |                                |
|  processing, and plotting)  |                     |                   |                                |
+-----------------------------+---------------------+-------------------+--------------------------------+
|   **data**                  |   ``data``          | ``data``          |  ``/home/data``                |
|   contains raw data,        |                     |                   |                                |
|   processing directories,   | eg. ``data/KM1711`` | ``data/KM1711``   |  ``/home/data/KM1711``         |
|   and intermediate files)   |                     |                   |                                |
|   for previous and present  |                     |                   |                                |
|   cruises                   |                     |                   |                                |
+-----------------------------+---------------------+-------------------+--------------------------------+

----

Windows: MapNetworkDrive
~~~~~~~~~~~~~~~~~~~~~~~~


Use **Map Network Drive** for access to ADCP data:

click on

::

 My Network Places
 Entire Network
    Search for Computers
    (fill in): Computer name:
        currents
    doubleclick on the computer icon for "currents"


To map network drive:

::

 right-click on "data" folder
    select R:
    Finish
 right-click on "programs" folder
    select S:
    Finish


There may be some circumstances when this does not work
or you just want a temporary connection.  If so, just type
the following in the "location" bar of "My Computer":

::

 \\currents


(or under the Start Menu, select "Run" and type the same thing)

In both cases you should end up with an explorer window
that has the three shared directories:


 - data
 - programs

----

Mac OSX ConnectToServer
~~~~~~~~~~~~~~~~~~~~~~~~~

In Finder, click on

::

     Go
     Connect to Server...

    (Fill in "Server Address):
        smb://currents/data
    click "Connect"
    click "OK" (no password)


Do the same for the programs:

::


  smb://currents/programs

Now these are mounted under

 - /Volumes/data
 - /Volumes/programs

----

linux NFS mount
~~~~~~~~~~~~~~~~

There are several ways to access the data


(1)  turn on "autofs"


On some linux systems, if autofs is installed, and `/etc/auto.master`
has a line like the one below

::

 /net    /etc/auto.net

Make sure it is uncommented (no `#` at the beginning)  and restart autofs.

The path to the UH directories will be

::

 /net/currents/home/data          # for UHDAS data
 /net/currents/home/programs      # for UH programs


(2) If you prefer hard mounts, you can do something like this
    (make sure the mount point exists, in this case /mnt/xxx)

::

 sudo mount -t nfs currents:/home/data  /mnt/adcp_data
 sudo mount -t nfs currents:/home/currents/programs  /mnt/adcp_programs


(3) or if you know how to do samba mounts, in theory they are
    accessible and are shared as

::

 smb://currents/adcp_data
 smb://currents/programs


----


The section about :ref:`accessing ADCP data<tools_to_access_adcp_data>`
describes Matlab and Python methods for reading ADCP data.