Explain ceph_disk_occupation, importance
of instance labels and honor_labels, provide
example prometheus configuration yaml.
Signed-off-by: John Spray <john.spray@redhat.com>
- existing check tried to list all DB and fails even if DB exists if user is not admin level
- still tries to create database if not found and user has privs
Signed-off-by: Benjeman Meekhof <bmeekhof@umich.edu>
...and also trim down the configuration to what's really
needed. In general users don't need to pick and choose
metrics. We could add it back if there was a strong
motivation.
Signed-off-by: John Spray <john.spray@redhat.com>
By default, this will create a pool per rack, 3x replication, with a host
failure domain. Those parameters can be customized via mgr config-key
options.
Signed-off-by: Sage Weil <sage@redhat.com>
This adds a configuration variable url_prefix to the dashboard that
that is prepended to all URLs so you can access the dashboard at
http://$IP:$PORT/$PREFIX/. This is necessary if you wish to use a
reverse http proxy that forwards to the dashboard under a sub-path.
Fixes: http://tracker.ceph.com/issues/20568
Signed-off-by: Nick Erdmann <n@nirf.de>
* doc/release-notes.rst: escape asterisks not used for inline emphasis
fix bad hyper links
* doc/rados/troubleshooting/troubleshooting-osd.rst: escape asterisks
not used for inline emphasis
* doc/radosgw/index.rst: add orphan docs to toc
* doc/dev/perf_histograms.rst: indent block quote
* doc/install/manual-freebsd-deployment.rst: fix block quotes
* doc/mgr/administrator.rst: escape asterisks not used for inline emphasis
* doc/start/quick-rbd.rst: add missing hyper link target
Signed-off-by: Kefu Chai <kchai@redhat.com>
This ceph-mgr module will pull various values from the Ceph cluster
and send them to a Zabbix Server using zabbix_sender.
This requires the zabbix_sender executable to be present on the system
running ceph-mgr as it will be invoked to send data to Zabbix.
A Zabbix template can be found in this directory which can be used
to easily get data from your Ceph cluster into Zabbix.
More information is available in the README file found in the module's
directory.
Signed-off-by: Wido den Hollander <wido@42on.com>
Add some brief documentation on updating their caps and link to it.
Fixes: http://tracker.ceph.com/issues/20296
Signed-off-by: Greg Farnum <gfarnum@redhat.com>
Prior to this change, there were double-colon ("::") characters in the
HTML docs to indicate literal blocks.
The proceeding paragraphs were not pre-formatted because there was no
newline between the double-colon and the to-be-pre-formatted paragraph.
Move the "::" characters inline to simplify the syntax and make Sphinx
properly interpret these texts as literal blocks.
Signed-off-by: Ken Dreyer <kdreyer@redhat.com>
