Direct readers to the "Replacing an OSD" section in the cephadm
documentation, for cases in which the instructions in "Replacing an OSD"
in the RADOS documentation don't work.
https://tracker.ceph.com/issues/58401
Signed-off-by: Zac Dover <zac.dover@gmail.com>
Remove redundant material under the "Ceph Object Storage" headword and
add a "See 'Ceph Object Store'" link. A future PR will provide a couple
of sentences that explain how object storage is what's really supporting
both CephFS and RBD.
Signed-off-by: Zac Dover <zac.dover@gmail.com>
first==CEPH_NOSNAP is never valid. Apparently somehow the MDS may set
this in some code path yet to be discovered, even without snapshots.
Note, we probably should not necessarily automate this fix via the MDS
because we do not know if this dentry (visible in HEAD) should also be
visible before NEXT_SNAP.
Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
doc/man: define --num-rep, --min-rep and --max-rep
Reviewed-by: Anthony D'Atri <anthony.datri@gmail.com>
Reviewed-by: Laura Flores <lflores@redhat.com>
Add "scroll-margin-top: 4em;" to the h2 html element's definition in
custom.css. This moves the text under all h2 html elements out of the
way of the sticky-header-style top bar, which previously obscured the
text.
Signed-off-by: Zac Dover <zac.dover@gmail.com>
Explain the "--num-rep", "--min-rep", and "--max-rep" options, which are
required when running "crushtool" commands with the "--show-mappings"
flag. Originally reported by Brad Fitzpatrick.
https://tracker.ceph.com/issues/58374
Signed-off-by: Zac Dover <zac.dover@gmail.com>
Add 4em of padding to the class "section", so that linked-to
destinations are not obscured by the top bar.
Signed-off-by: Zac Dover <zac.dover@gmail.com>
add "scroll-margin-top: em3;" to custom.css so that the header bar
doesn't obscure the text of headwords in glossary.rst. Note that this
applies only to elements in the documentation that are rendered into
HTML with the dt (which stands for "description term" or "description
list") tag. Other modifications will be necessary in order to ensure
that the anchor points of non-dt elements are not obscured by the header
bar.
Signed-off-by: Zac Dover <zac.dover@gmail.com>
This test uses certain PS commands that attempt to display
a progress bar. However, this can cause issues when invoked
remotely (e.g. by the jenkins job).
For this reason, we're defining a helper (ps_execute) that runs
PS commands, disabling the progress bars and enabling the non
interactive mode.
Signed-off-by: Lucian Petrut <lpetrut@cloudbasesolutions.com>
typical failure seen in the CI:
```
py3-flake8: install_deps> ./tox_install_command.sh flake8
py3-flake8: failed with ./tox_install_command.sh (resolves to ./tox_install_command.sh) is not allowed, use allowlist_externals to allow it
```
Fixes: https://tracker.ceph.com/issues/58377
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
Certain FS related operations can fail, especially under load
(e.g. initializing partitions, volume formatting, etc).
For this reason, we're going to introduce some retries.
Signed-off-by: Lucian Petrut <lpetrut@cloudbasesolutions.com>
Add two kinds of link-related metadocumentation (documentation about how
to write documentation) to the "Documenting Ceph" section of the "Intro
to Ceph" document: 1. metadocumentation about external links, and 2.
metadocumentation about internal links.
Signed-off-by: Zac Dover <zac.dover@gmail.com>
Correctly capitalize "Direct-Attached Storage" in the glossary. (And
test the "Quincy" branch, which seems lately not to have picked up any
docs backports.)
Signed-off-by: Zac Dover <zac.dover@gmail.com>
Collect the "Releases"-related entries together under the "Releases"
headword, in order to give readers a sense at a glance of how the
different kinds of releases relate to one another.
Signed-off-by: Zac Dover <zac.dover@gmail.com>
