From ef1dfd9fbcdca7d2f980be6f1eb5b4bcb2a58032 Mon Sep 17 00:00:00 2001 From: Zac Dover Date: Thu, 15 Aug 2024 04:08:14 +1000 Subject: [PATCH] doc/glossary: add "flapping OSD" Add an entry for "Flapping OSD" to the glossary. Signed-off-by: Zac Dover (cherry picked from commit 1ca89e6ca3d9e0042702b7ac3af9a3e596330c1d) --- doc/glossary.rst | 7 +++++++ doc/rados/troubleshooting/troubleshooting-osd.rst | 1 + 2 files changed, 8 insertions(+) diff --git a/doc/glossary.rst b/doc/glossary.rst index d1b47a0059ab1..8e8a6d9852240 100644 --- a/doc/glossary.rst +++ b/doc/glossary.rst @@ -261,6 +261,10 @@ Another name for :term:`Dashboard`. Dashboard Plugin + Flapping OSD + An OSD that is repeatedly marked ``up`` and then ``down`` in + rapid succession. See :ref:`rados_tshooting_flapping_osd`. + FQDN **F**\ully **Q**\ualified **D**\omain **N**\ame. A domain name that is applied to a node in a network and that specifies the @@ -361,6 +365,9 @@ mid-2010s to insist that "OSD" should refer to "Object Storage Device", so it is important to know which meaning is intended. + OSD, flapping + See :term:`Flapping OSD`. + OSD FSID The OSD fsid is a unique identifier that is used to identify an OSD. It is found in the OSD path in a file called ``osd_fsid``. diff --git a/doc/rados/troubleshooting/troubleshooting-osd.rst b/doc/rados/troubleshooting/troubleshooting-osd.rst index 3150e8382ad9d..d237226ea92cd 100644 --- a/doc/rados/troubleshooting/troubleshooting-osd.rst +++ b/doc/rados/troubleshooting/troubleshooting-osd.rst @@ -680,6 +680,7 @@ Although some of these events may appear redundant, they cross important boundaries in the internal code (such as passing data across locks into new threads). +.. _rados_tshooting_flapping_osd: Flapping OSDs ============= -- 2.39.5