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doc: Added references from monitoring OSD to troubleshooting OSD.

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Signed-off-by: John Wilkins <john.wilkins@inktank.com>
This commit is contained in:
John Wilkins 2013-02-22 15:34:38 -08:00
parent 97cc738963
commit ab7039d616
1 changed files with 14 additions and 7 deletions
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21
doc/rados/operations/monitoring-osd-pg.rst
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@ -93,6 +93,10 @@ daemons that aren't running::
If an OSD is ``down``, start it::
sudo /etc/init.d/ceph -a start osd.1
See `OSD Not Running`_ for problems associated with OSDs that stopped, or won't
restart.
PG Sets
@ -173,10 +177,8 @@ OSDs to establish agreement on the current state of the placement group
| Peering |
The OSDs also report their status to the monitor. See `Configuring Monitor/OSD
Interaction`_ for details.
.. _CRUSH map: ../crush-map
.. _Configuring Monitor/OSD Interaction: ../../configuration/mon-osd-interaction/
Interaction`_ for details. To troubleshoot peering issues, see `Peering
Failure`_.
Monitoring Placement Group States
@ -550,9 +552,8 @@ To identify stuck placement groups, execute the following::
ceph pg dump_stuck [unclean|inactive|stale]
See `Placement Group Subsystem`_ for additional details.
.. _Placement Group Subsystem: ../control#placement-group-subsystem
See `Placement Group Subsystem`_ for additional details. To troubleshoot
stuck placement groups, see `Troubleshooting PG Errors`_.
Finding an Object Location
@ -605,3 +606,9 @@ the migration manually. See the `Architecture`_ section for details.
.. _pool: ../pools
.. _placement group: ../placement-groups
.. _Architecture: ../../../architecture
.. _OSD Not Running: ../troubleshooting-osd#osd-not-running
.. _Troubleshooting PG Errors: ../troubleshooting-osd#troubleshooting-pg-errors
.. _Peering Failure: ../troubleshooting-osd#failures-osd-peering
.. _CRUSH map: ../crush-map
.. _Configuring Monitor/OSD Interaction: ../../configuration/mon-osd-interaction/
.. _Placement Group Subsystem: ../control#placement-group-subsystem