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Diffstat (limited to 'src/ceph/doc/ceph-volume/lvm/systemd.rst')
| -rw-r--r-- | src/ceph/doc/ceph-volume/lvm/systemd.rst | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/src/ceph/doc/ceph-volume/lvm/systemd.rst b/src/ceph/doc/ceph-volume/lvm/systemd.rst deleted file mode 100644 index 30260de..0000000 --- a/src/ceph/doc/ceph-volume/lvm/systemd.rst +++ /dev/null @@ -1,28 +0,0 @@ -.. _ceph-volume-lvm-systemd: - -systemd -======= -Upon startup, it will identify the logical volume using :term:`LVM tags`, -finding a matching ID and later ensuring it is the right one with -the :term:`OSD uuid`. - -After identifying the correct volume it will then proceed to mount it by using -the OSD destination conventions, that is:: - - /var/lib/ceph/osd/<cluster name>-<osd id> - -For our example OSD with an id of ``0``, that means the identified device will -be mounted at:: - - - /var/lib/ceph/osd/ceph-0 - - -Once that process is complete, a call will be made to start the OSD:: - - systemctl start ceph-osd@0 - -The systemd portion of this process is handled by the ``ceph-volume lvm -trigger`` sub-command, which is only in charge of parsing metadata coming from -systemd and startup, and then dispatching to ``ceph-volume lvm activate`` which -would proceed with activation. |