Updated README.txt.

Another thing you can do is to launch the 'dataArchiver.py' client.

Launching the client without any argument will show you how to use it:

client@28970a09202d:~$ python3 dataArchiverCli.py

client@28970a09202d:~$ python3.9 dataArchiverCli.py

NAME

       dataArchiverCli.py

       The username must be the same used for accessing the transfer node.

For example, if we want to perform a 'cold storage' request for a the 'curban' user, we do:

client@28970a09202d:~$ python3 dataArchiverCli.py cstore curban

For example, if we want to perform a 'cold storage' request for the 'curban' user, we do:

client@28970a09202d:~$ python3.9 dataArchiverCli.py cstore curban

Sending CSTORE request...

    redis:6379[2]> lrange ready 0 5

    1) "{\"jobId\": \"56577c8645da11ebbbfe356e379843eb\", \"jobType\": \"other\", \"ownerId\": \"2386\", \"phase\": \"PENDING\", 

    \"quote\": null, \"startTime\": null, \"endTime\": null, \"executionDuration\": null, \"destruction\": null, \"parameters\": null, 

    \"results\": null, \"jobInfo\": {\"requestType\": \"CSTORE\", \"userName\": \"szorba\"}}"

    \"results\": null, \"jobInfo\": {\"requestType\": \"HSTORE\", \"userName\": \"szorba\"}}"

    2) "{\"jobId\": \"53d2f2a545da11ebb7bd356e379843eb\", \"jobType\": \"other\", \"ownerId\": \"2048\", \"phase\": \"PENDING\", 

    \"quote\": null, \"startTime\": null, \"endTime\": null, \"executionDuration\": null, \"destruction\": null, \"parameters\": null, 

    \"results\": null, \"jobInfo\": {\"requestType\": \"CSTORE\", \"userName\": \"sbertocco\"}}"

    3) "{\"jobId\": \"502afdca45da11eb9676356e379843eb\", \"jobType\": \"other\", \"ownerId\": \"3354\", \"phase\": \"PENDING\", 

    \"quote\": null, \"startTime\": null, \"endTime\": null, \"executionDuration\": null, \"destruction\": null, \"parameters\": null, 

    \"results\": null, \"jobInfo\": {\"requestType\": \"CSTORE\", \"userName\": \"curban\"}}"lrange ready 0 5

    \"results\": null, \"jobInfo\": {\"requestType\": \"CSTORE\", \"userName\": \"curban\"}}"

You can access the file catalog from the 'client' container:

    1) Access the db via psql client:

The default output of the query after the container initialization should be something like this:

vospace_testdb=# SELECT node_id, parent_path, path, name, type, owner_id, creator_id, content_MD5 FROM Node;

 node_id | parent_path |   path    |    name    |   type    | owner_id | creator_id | content_md5 

---------+-------------+-----------+------------+-----------+----------+------------+-------------

       1 |             |           |            | container | 0        | 0          | 

       2 |             | 2         | curban     | container | 3354     | 3354       | 

       3 | 2           | 2.3       | store      | container | 3354     | 3354       | 

       4 |             | 4         | sbertocco  | container | 2048     | 2048       | 

       5 | 4           | 4.5       | store      | container | 2048     | 2048       | 

       6 |             | 6         | szorba     | container | 2386     | 2386       | 

       7 | 6           | 6.7       | store      | container | 2386     | 2386       | 

       8 |             | 8         | test       | container | 2386     | 2386       | 

       9 | 8           | 8.9       | f1         | container | 2386     | 2386       | 

      10 | 8.9         | 8.9.10    | f2_renamed | container | 2386     | 2386       | 

      11 | 8.9.10      | 8.9.10.11 | f3         | container | 2386     | 2386       | 

(11 rows)

vospace_testdb=# SELECT node_id, parent_path, path, name, tstamp_wrapper_dir, type, owner_id, creator_id, content_MD5 FROM Node;

 node_id | parent_path |  path   |    name    | tstamp_wrapper_dir |   type    | owner_id | creator_id | content_md5 

---------+-------------+---------+------------+--------------------+-----------+----------+------------+-------------

       1 |             |         |            |                    | container | 0        | 0          | 

       2 |             | 2       | curban     |                    | container | 3354     | 3354       | 

       3 |             | 3       | sbertocco  |                    | container | 2048     | 2048       | 

       4 |             | 4       | szorba     |                    | container | 2386     | 2386       | 

       5 |             | 5       | test       |                    | container | 2386     | 2386       | 

       6 | 5           | 5.6     | f1         |                    | container | 2386     | 2386       | 

       7 | 5.6         | 5.6.7   | f2_renamed |                    | container | 2386     | 2386       | 

       8 | 5.6.7       | 5.6.7.8 | f3         |                    | data      | 2386     | 2386       | 

(8 rows)

A few seconds after launching three jobs with 'dataArchiverCli.py', the database will be populated and launching the previous

SQL query you will be able an output like the one here below:       

vospace_testdb=# SELECT node_id, parent_path, path, name, type, owner_id, creator_id, content_MD5 FROM Node;

 node_id | parent_path |     path     |        name         |   type    | owner_id | creator_id |           content_md5            

---------+-------------+--------------+---------------------+-----------+----------+------------+----------------------------------

       1 |             |              |                     | container | 0        | 0          | 

       2 |             | 2            | curban              | container | 3354     | 3354       | 

       3 | 2           | 2.3          | store               | container | 3354     | 3354       | 

       4 |             | 4            | sbertocco           | container | 2048     | 2048       | 

       5 | 4           | 4.5          | store               | container | 2048     | 2048       | 

       6 |             | 6            | szorba              | container | 2386     | 2386       | 

       7 | 6           | 6.7          | store               | container | 2386     | 2386       | 

       8 |             | 8            | test                | container | 2386     | 2386       | 

       9 | 8           | 8.9          | f1                  | container | 2386     | 2386       | 

      10 | 8.9         | 8.9.10       | f2_renamed          | container | 2386     | 2386       | 

      11 | 8.9.10      | 8.9.10.11    | f3                  | container | 2386     | 2386       | 

      12 | 2.3         | 2.3.12       | 2020_12_24-11_22_47 | container | 3354     | 3354       | 

      13 | 2.3.12      | 2.3.12.13    | mydir               | container | 3354     | 3354       | 

      14 | 2.3.12      | 2.3.12.14    | foo2.txt            | data      | 3354     | 3354       | e07f37a6bfe96ad66e408380a5e3a899

      15 | 2.3.12.13   | 2.3.12.13.15 | another_foo2.txt    | data      | 3354     | 3354       | e048e5108d71191158b50052d531b0ca

      16 | 4.5         | 4.5.16       | 2020_12_24-11_23_02 | container | 2048     | 2048       | 

      17 | 4.5.16      | 4.5.16.17    | foo4.txt            | data      | 2048     | 2048       | d41d8cd98f00b204e9800998ecf8427e

      18 | 6.7         | 6.7.18       | 2020_12_24-11_23_17 | container | 2386     | 2386       | 

      19 | 6.7.18      | 6.7.18.19    | foo5.txt            | data      | 2386     | 2386       | d41d8cd98f00b204e9800998ecf8427e

vospace_testdb=# SELECT node_id, parent_path, path, name, tstamp_wrapper_dir, type, owner_id, creator_id, content_MD5 FROM Node;

 node_id | parent_path |    path    |       name       | tstamp_wrapper_dir  |   type    | owner_id | creator_id |           content_md5          

---------+-------------+------------+------------------+---------------------+-----------+----------+------------+----------------------------------

       1 |             |            |                  |                     | container | 0        | 0          | 

       2 |             | 2          | curban           |                     | container | 3354     | 3354       | 

       3 |             | 3          | sbertocco        |                     | container | 2048     | 2048       | 

       4 |             | 4          | szorba           |                     | container | 2386     | 2386       | 

       5 |             | 5          | test             |                     | container | 2386     | 2386       | 

       6 | 5           | 5.6        | f1               |                     | container | 2386     | 2386       | 

       7 | 5.6         | 5.6.7      | f2_renamed       |                     | container | 2386     | 2386       | 

       8 | 5.6.7       | 5.6.7.8    | f3               |                     | data      | 2386     | 2386       | 

       9 | 2           | 2.9        | mydir            | 2021_01_12-14_48_07 | container | 3354     | 3354       | 

      10 | 2           | 2.10       | foo2.txt         | 2021_01_12-14_48_07 | data      | 3354     | 3354       | e07f37a6bfe96ad66e408380a5e3a899

      11 | 2.9         | 2.9.11     | another_foo2.txt | 2021_01_12-14_48_07 | data      | 3354     | 3354       | e048e5108d71191158b50052d531b0ca

      12 | 3           | 3.12       | foo4.txt         | 2021_01_12-14_48_22 | data      | 2048     | 2048       | 5f429d803340bb7748c52b3931ed54cf

      13 | 4           | 4.13       | aaa              |                     | container | 2386     | 2386       | 

      14 | 4.13        | 4.13.14    | bbb              |                     | container | 2386     | 2386       | 

      15 | 4.13.14     | 4.13.14.15 | foo5.txt         |                     | data      | 2386     | 2386       | 262214d5cde30a74997199fb4e220a26

(15 rows)

 From the file catalog database you can also obtain information about jobs, according to the UWS specification.