* refs/pull/39550/head:
mgr/cephadm: induce retune of osd memory on osd creation
qa/tasks/cephadm.conf: autotune osd memory by default
mgr/cephadm: do not autotune when _no_autotune_memory label is present
mgr/cephadm: autotune osd memory
common: add osd_memory_target_autotune
mgr/cephadm: report memory usage, request (limit) in 'orch ps'
doc/cephadm/host-management: document _admin group
mgr/orchestrator: fix help formatting
Reviewed-by: Adam King <adking@redhat.com>
- set osd_memory_target_autotune=true to enable
- tuning is periodic (check every 10m by default)
- tuned values are reflected by osd_memory_target config options scoped
to the host
- only make a change if it appears that we will affect at least 1 of the
relevant OSDs
- attempt to clean out conflicting options. (This is imperfect, since any
manner of weirdly-scoped config options could be responsible; we only
attempt to clean out one scoped directly to the osd name.)
Signed-off-by: Sage Weil <sage@newdream.net>
because we have a top-nav bar, which is setting on top of the bar
containing the menu button when the docs is displayed wit a device with
smaller width. in this change, the container of the menu button is moved
down a little bit, so it is visible again.
Signed-off-by: Kefu Chai <kchai@redhat.com>
there is chance that the default value of an option is empty, before
this change the rendered result would be "````", and sphinx is confused
at seeing this:
Unexpected section title or transition.
as it takes it as a notion of section title. after this change,
the "literal" filter is always applied to the default value, so an empty
string is rendered like "<empty string>" instead.
Signed-off-by: Kefu Chai <kchai@redhat.com>
less repeating this way, this change also addresses the missing option
issue if the option to be rendered is the first option in a document,
and there is no "mgr_module" directive before it.
Signed-off-by: Kefu Chai <kchai@redhat.com>
before this change,
.. mgr_module:: None
is required at end of a mgr module document to reset the context, so
the builder env is not polluted when processing the next document.
after this change, this ending directive is not needed anymore.
Signed-off-by: Kefu Chai <kchai@redhat.com>
instead of collecting all options from all modules, just load the
options from the specified module, this addresses the issue where
options with the same name are overriden by the options defined by
another mgr module.
Signed-off-by: Kefu Chai <kchai@redhat.com>
in addition to "mgr_module" directive, add the "module" option to
confval. this allows a certain option to specify its own module without
being nested in a "mgr_module" directive pair.
Signed-off-by: Kefu Chai <kchai@redhat.com>
max_misplaced with replaced by in target_max_misplaced_ratio
edbd592ee4, but the document was not
sync'ed. let's update it accordingly.
Fixes: https://tracker.ceph.com/issues/50745
Signed-off-by: Kefu Chai <kchai@redhat.com>
less repeating this way.
also fix a typo of "rbd_qos_writ_bps_limit", it should be
"rbd_qos_write_bps_limit".
Signed-off-by: Kefu Chai <kchai@redhat.com>
This PR streamlines the grammar in the subsection
called "Configuring SSL/TLS for Grafana" in the
monitoring.rst file. It also corrects the prompt
rst.
Signed-off-by: Zac Dover <zac.dover@gmail.com>
which allows us to use different scheme when defining an option,
without this change, if two options in different mgr module share the
same name we cannot differentiate them, after this change, their id
would prefixed with the module name.
Signed-off-by: Kefu Chai <kchai@redhat.com>
Amend the example output and drop the word "transient" -- currently it
is the exact opposite, as the status is updated only when the cache is
opened and closed.
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
This PR rewrites the text in "Using Customized
Container Images" so that it is just a bit
clearer, and it also formats the prompt in the
text correctly.
Signed-off-by: Zac Dover <zac.dover@gmail.com>
