mirror of
https://github.com/ceph/ceph
synced 2024-12-28 22:43:29 +00:00
f2061d2d97
While the Ceph RPMs etc. are GPG signed, there are various attacks against signed RPMs without signed/trusted *metadata* that are elaborated on in https://theupdateframework.github.io/ Since download.ceph.com handles it today, let's make it the default. (Might want to run this by the server admins though). Signed-off-by: Colin Walters <walters@verbum.org>
95 lines
2.4 KiB
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95 lines
2.4 KiB
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==============================
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Install Ceph Storage Cluster
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==============================
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This guide describes installing Ceph packages manually. This procedure
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is only for users who are not installing with a deployment tool such as
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``ceph-deploy``, ``chef``, ``juju``, etc.
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.. tip:: You can also use ``ceph-deploy`` to install Ceph packages, which may
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be more convenient since you can install ``ceph`` on multiple hosts with
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a single command.
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Installing with APT
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===================
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Once you have added either release or development packages to APT, you should
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update APT's database and install Ceph::
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sudo apt-get update && sudo apt-get install ceph ceph-mds
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Installing with RPM
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===================
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To install Ceph with RPMs, execute the following steps:
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#. Install ``yum-plugin-priorities``. ::
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sudo yum install yum-plugin-priorities
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#. Ensure ``/etc/yum/pluginconf.d/priorities.conf`` exists.
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#. Ensure ``priorities.conf`` enables the plugin. ::
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[main]
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enabled = 1
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#. Ensure your YUM ``ceph.repo`` entry includes ``priority=2``. See
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`Get Packages`_ for details::
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[ceph]
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name=Ceph packages for $basearch
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baseurl=https://download.ceph.com/rpm-{ceph-release}/{distro}/$basearch
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enabled=1
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priority=2
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gpgcheck=1
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type=rpm-md
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gpgkey=https://download.ceph.com/keys/release.asc
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[ceph-noarch]
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name=Ceph noarch packages
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baseurl=https://download.ceph.com/rpm-{ceph-release}/{distro}/noarch
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enabled=1
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priority=2
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gpgcheck=1
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type=rpm-md
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gpgkey=https://download.ceph.com/keys/release.asc
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[ceph-source]
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name=Ceph source packages
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baseurl=https://download.ceph.com/rpm-{ceph-release}/{distro}/SRPMS
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enabled=0
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priority=2
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gpgcheck=1
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type=rpm-md
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gpgkey=https://download.ceph.com/keys/release.asc
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#. Install pre-requisite packages::
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sudo yum install snappy leveldb gdisk python-argparse gperftools-libs
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Once you have added either release or development packages, or added a
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``ceph.repo`` file to ``/etc/yum.repos.d``, you can install Ceph packages. ::
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sudo yum install ceph
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Installing a Build
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==================
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If you build Ceph from source code, you may install Ceph in user space
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by executing the following::
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sudo make install
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If you install Ceph locally, ``make`` will place the executables in
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``usr/local/bin``. You may add the Ceph configuration file to the
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``usr/local/bin`` directory to run Ceph from a single directory.
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.. _Get Packages: ../get-packages
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