mirror of
https://github.com/ceph/ceph
synced 2025-02-19 00:47:49 +00:00
c3149421bc
The documentation currently refers to Ceph Manager Modules as "plugins" in many places, while the command line interface uses "module" to enable/disable modules. Replaced all occurences of "plugin" with "module" in the docs, to avoid confusion and to be in alignment with the CLI. Also fixed the capitalizations of some module chapters. Fixes: https://tracker.ceph.com/issues/38481 Signed-off-by: Lenz Grimmer <lgrimmer@suse.com>
49 lines
1.6 KiB
ReStructuredText
49 lines
1.6 KiB
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===================
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Ceph Manager Daemon
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===================
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The :term:`Ceph Manager` daemon (ceph-mgr) runs alongside monitor daemons,
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to provide additional monitoring and interfaces to external monitoring
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and management systems.
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Since the 12.x (*luminous*) Ceph release, the ceph-mgr daemon is required for
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normal operations. The ceph-mgr daemon is an optional component in
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the 11.x (*kraken*) Ceph release.
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By default, the manager daemon requires no additional configuration, beyond
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ensuring it is running. If there is no mgr daemon running, you will
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see a health warning to that effect, and some of the other information
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in the output of `ceph status` will be missing or stale until a mgr is started.
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Use your normal deployment tools, such as ceph-ansible or ceph-deploy, to
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set up ceph-mgr daemons on each of your mon nodes. It is not mandatory
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to place mgr daemons on the same nodes as mons, but it is almost always
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sensible.
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.. toctree::
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:maxdepth: 1
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Installation and Configuration <administrator>
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Writing modules <modules>
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Writing orchestrator plugins <orchestrator_modules>
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Dashboard module <dashboard>
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DiskPrediction module <diskprediction>
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Local pool module <localpool>
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RESTful module <restful>
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Zabbix module <zabbix>
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Prometheus module <prometheus>
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Influx module <influx>
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Hello module <hello>
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Telegraf module <telegraf>
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Telemetry module <telemetry>
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Iostat module <iostat>
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Crash module <crash>
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Orchestrator CLI module <orchestrator_cli>
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Rook module <rook>
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DeepSea module <deepsea>
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Insights module <insights>
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Ansible module <ansible>
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SSH orchestrator <ssh>
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