initial code repo

This patch creates initial code repo.

For ceph, luminous stable release will be used for base code,
and next changes and optimization for ceph will be added to it.

For opensds, currently any changes can be upstreamed into original
opensds repo (https://github.com/opensds/opensds), and so stor4nfv
will directly clone opensds code to deploy stor4nfv environment.
And the scripts for deployment based on ceph and opensds will be
put into 'ci' directory.

Change-Id: I46a32218884c75dda2936337604ff03c554648e4
Signed-off-by: Qiaowei Ren <qiaowei.ren@intel.com>

1 files changed, 65 insertions, 0 deletions

diff --git a/src/ceph/doc/man/8/ceph-detect-init.rst b/src/ceph/doc/man/8/ceph-detect-init.rst
new file mode 100644
index 0000000..c409a94
--- /dev/null
+++ b/src/ceph/doc/man/8/ceph-detect-init.rst
@@ -0,0 +1,65 @@
+:orphan:
+
+============================================================
+ ceph-detect-init -- display the init system Ceph should use
+============================================================
+
+.. program:: ceph-detect-init
+
+Synopsis
+========
+
+| **ceph-detect-init** [--verbose] [--use-rhceph] [--default *init*]
+
+Description
+===========
+
+:program:`ceph-detect-init` is a utility that prints the init system
+Ceph uses. It can be one of ``sysvinit``, ``upstart`` or ``systemd``.
+The init system Ceph uses may not be the default init system of the
+host operating system. For instance on Debian Jessie, Ceph may use
+``sysvinit`` although ``systemd`` is the default.
+
+If the init system of the host operating system is unknown, return on
+error, unless :option:`--default` is specified.
+
+Options
+=======
+
+.. option:: --use-rhceph
+
+   When an operating system identifies itself as Red Hat, it is
+   treated as if it was CentOS. With :option:`--use-rhceph` it is
+   treated as RHEL instead.
+
+.. option:: --default INIT
+
+   If the init system of the host operating system is unkown, return
+   the value of *INIT* instead of failing with an error.
+
+.. option:: --verbose
+
+   Display additional information for debugging.
+
+Bugs
+====
+
+:program:`ceph-detect-init` is used by :program:`ceph-disk` to figure out the init system to manage the mount directory of an OSD. But only following combinations are fully tested:
+
+- `upstart` on `Ubuntu 14.04`
+- `systemd` on `Ubuntu 15.04` and up
+- `systemd` on `Debian 8` and up
+- `systemd` on `RHEL/CentOS 7` and up
+- `systemd` on `Fedora 22` and up
+
+Availability
+============
+
+:program:`ceph-detect-init` is part of Ceph, a massively scalable, open-source, distributed storage system. Please refer to
+the Ceph documentation at http://ceph.com/docs for more information.
+
+See also
+========
+
+:doc:`ceph-disk <ceph-disk>`\(8),
+:doc:`ceph-deploy <ceph-deploy>`\(8)