deploy: e7c0326

.buildinfo

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+# Sphinx build info version 1
+# This file hashes the configuration used when building these files. When it is not found, a full rebuild will be done.
+config: 83836f4b32acb9583e0745f44c208d7b
+tags: 645f666f9bcd5a90fca523b33c5a78b7

_sources/cta_schema.rst.txt

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+CTA Schema
+==========
+
+Here is CTA schema
+
+.. image:: images/cta.relationships.real.compact.png
+
+It also looks great.

_sources/enstore2cta_config.rst.txt

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+
+Configuration
+--------------
+
+Script expects configuration file ``enstore2cta.yaml`` in the current directory or pointed to by environment variable ``MIGRATION_CONFIG``. The yaml file has to have "0600" permission bits and has to have the following parameters defned:
+
+.. literalinclude:: ../etc/enstore2cta.yaml

_sources/enstore2cta_script.rst.txt

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+enstore2cta - Enstore to CTA migration script
+=============================================
+
+Requirements
+------------
+
+Script works both with python2 and python3 and requires ``psycopg2`` module be installed (using ``pip`` or ``yum install python-psycopg2``).
+
+
+Invocation
+----------
+To run the script a config file ``enstore2cta.yaml`` *must* exist in
+the current directory or be pointed at by ``MIGRATION_CONFIG`` environment variable.
+Look for example in ``enstore2cta/etc``. It must have "0600" permission (to protect database passwords if any).
+
+::
+
+ $ python enstore2cta.py
+ usage: enstore2cta.py [-h] [--label LABEL] [--all] [--skip_locations] [--add]
+                       [--storage_class STORAGE_CLASS] [--vo VO]
+                       [--cpu_count CPU_COUNT]
+
+ This script converts Enstore metadata to CTA metadata. It looks for YAML
+ configuration file pointed to by MIGRATION_CONFIG environment variable or, if
+ it is not defined, it looks for file enstore2cta.yaml in current directory.
+ Script will quit if configuration YAML is not found.
+
+ optional arguments:
+   -h, --help            show this help message and exit
+   --label LABEL         comma separated list of labels (default: None)
+   --all                 do all labels (default: False)
+   --skip_locations      skip filling chimera locations (good for testing)
+                         (default: False)
+   --add                 add volume(s) to existing system, do not create vos,
+                         pools, archive_routes etc. These need to pre-exist in
+                         CTA db (default: False)
+   --storage_class STORAGE_CLASS
+                         Add storage class corresponding to volume. Needed when
+                         adding single volume to existing system using --add
+                         option (default: None)
+   --vo VO               vo corresponding to storage_class. Needed when adding
+                         single volume to existing system using --add option
+                         (default: None)
+   --cpu_count CPU_COUNT
+                         override cpu count - number of simulateously processed
+                         labels (default: 8)
+                         single volume to existing system using --add option
+
+
+(default cpu_count is equal to ``multiprocessing.cpu_count()``)
+
+The script can work with individual label(s) passed as comma separated values to ``--label`` option. Or it can be invoked with ``--all`` switch to migrate all labels. The migration is done by label.
+
+Additionally, on an existing CTA systenm one can use
+``--add`` option to add a volume also specifying its ``--storage_class`` (e.g. "cms.foo") and ``--vo`` (e.g. "cms").

_sources/enstore_schema.rst.txt

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+Enstore Schema
+==============
+
+Here is Enstore DB schema that does not contain "unattached"
+tables like `media_capacity`:
+
+.. image:: images/enstoredb.relationships.real.compact.png
+
+It looks great.

_sources/index.rst.txt

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+Welcome to Enstore to CTA documentation
+=======================================
+
+enstore2cta script
+==================
+
+.. toctree::
+   :maxdepth: 1
+
+   enstore2cta_script.rst
+
+Configuration
+=============
+
+.. toctree::
+   :maxdepth: 1
+
+   enstore2cta_config.rst
+
+
+Enstore Schema
+===============
+
+.. toctree::
+   :maxdepth: 1
+
+   enstore_schema.rst
+
+
+CTA Schema
+===============
+
+.. toctree::
+   :maxdepth: 1
+
+   cta_schema.rst
+
+
+Source code
+===========
+.. toctree::
+   :maxdepth: 1
+
+   code/index
+   code/enstore2cta
+
+
+Indices and tables
+==================
+
+* :ref:`genindex`
+* :ref:`modindex`
+* :ref:`search`

_static/_sphinx_javascript_frameworks_compat.js

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+/* Compatability shim for jQuery and underscores.js.
+ *
+ * Copyright Sphinx contributors
+ * Released under the two clause BSD licence
+ */
+
+/**
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+    jQuery.browser = {};
+    jQuery.browser[jQuery.uaMatch(navigator.userAgent).browser] = true;
+}