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authorDebayan Ray <debayan.ray@gmail.com>2019-01-03 03:56:54 +0000
committerDebayan Ray <debayan.ray@gmail.com>2019-01-04 06:15:31 +0000
commitb8e720e51fc9d9ecff31ceb9c58c63c985754e1b (patch)
treed1e78e6092b76f443044bfcfb2296fcb5e6b3074 /doc/source
parent831b6ff16f8a47c25b60a6867b950d7978f1d184 (diff)
downloadironic-b8e720e51fc9d9ecff31ceb9c58c63c985754e1b.tar.gz
Allow missing ``local_gb`` property
Failure to detect ``local_gb`` fails the Redfish inspection. But ideally it shouldn't fail, for instance the node can be a disk-less node. Allow Redfish inspect operation now to ignore missing ``local_gb`` property and set it to 0 in such cases. Change-Id: I96fa83b81372333e626cca0e64fefcd0aeabe031 Story: 2004622 Task: 28542
Diffstat (limited to 'doc/source')
-rw-r--r--doc/source/admin/drivers/redfish.rst6
1 files changed, 6 insertions, 0 deletions
diff --git a/doc/source/admin/drivers/redfish.rst b/doc/source/admin/drivers/redfish.rst
index af5c185c3..e1d72bc2e 100644
--- a/doc/source/admin/drivers/redfish.rst
+++ b/doc/source/admin/drivers/redfish.rst
@@ -128,6 +128,12 @@ into the introspection ramdisk.
Redfish specification. Not all Redfish-compliant BMCs might serve the
required information, in which case bare metal node inspection will fail.
+.. note::
+
+ The ``local_gb`` property cannot always be discovered, for example, when a
+ node does not have local storage or the Redfish implementation does not
+ support the required schema. In this case the property will be set to 0.
+
.. _Redfish: http://redfish.dmtf.org/
.. _Sushy: https://git.openstack.org/cgit/openstack/sushy
.. _TLS: https://en.wikipedia.org/wiki/Transport_Layer_Security