delta/openstack/ironic-python-agent.git/ironic_python_agent/hardware.py, branch 1.0.0

Merge "Make the erase_devices clean step abortable"

2015-09-26T22:25:17+00:00

Make the erase_devices clean step abortable

2015-09-26T19:01:26+00:00

This patches updates the get_clean_steps() method to make the
erase_devices step abortable. Erasing devices is something that can be
cancelled without damaging the machine.

When a clean step is aborted the provision state of the Ironic node
will go to CLEANFAIL state. The operator can then do what is needed to
fix the problem (i.e network booting issues) and restart the cleaning
later on.

Partial-Bug: #1455825
Change-Id: Ic181ac3712810c6f6925e8b627ee79e77ecf4d83

Expose serial, wwn and vendor on the BlockDevice object

2015-09-21T11:17:20+00:00

Currently we only use these disk properties for root device hints.
However, they'll be really useful for inspector, especially for also
implementing root device hints.

Change-Id: I48aa6b6d2d198d16f2f8e387970f7230066cf8a2

Create a SerializableComparable class

2015-09-11T20:44:09+00:00

Create a SerializableComparable class derived from the Serializable
class.

Added the following functions to the SerializableComparable class:
  '__eq__'
  '__ne__'

Disable the '__hash__' function in the SerializableComparable class as
some derived classes are mutable.

Use the SerializableComparable class in hardware.py and
extensions/base.py

This should make unit testing users of the class easier when doing a
self.assertEqual() or self.assertNotEqual()

Added some initial unit testing for encoding.py

Change-Id: If0f14b3bfe7f1391f65dd730a16a534afed0da82

Add support for inspection using ironic-inspector

2015-09-07T16:22:54+00:00

Adds a new module ironic_python_agent.inspector and new entry point
for extensions, which will allow vendor-specific inspection.

Inspection is run on service start up just before the lookup.
Due to this early start, and due to the fact we don't even know
MAC address of nodes on inspection (to say nothing about IP addresses),
exception handling is a bit different from other agent features:
we try hard not to error out until we send at least something to inspector.

Change-Id: I00932463d41819fd0a050782e2c88eddf6fc08c6

Merge "Fix get_os_install_device()"

2015-09-06T13:35:12+00:00

Merge "Refactor list_block_devices to its own function"

2015-09-02T22:17:44+00:00

Fix get_os_install_device()

2015-09-02T17:13:07+00:00

Instead of silently failing, raise DeviceNotFound when no root device
hints were provided and all found block devices are smaller than 4GB.

Change-Id: Idd2e2c5905adf847f00ad15a84a817c3715225dd
Closes-Bug: #1490761

Merge "Dispatch the call to erase_block_device"

2015-09-01T03:10:51+00:00

Load Hardware Managers at runtime

2015-08-28T21:15:31+00:00

Hardware managers should load at runtime. This will ensure the agent is
ready to respond to API calls before it begins heartbeating. Also, it
means in case of a syntax or other error in a HardwareManager, the agent
will crash before it heartbeats, which is better than it working until a
hardware manager method is needed.

Change-Id: I9403ce7bedc8d5af20b6d84371367253b26b74c2
Closes-bug: 1490008