Centos 6.4 安装Ceph

根据Ceph官网提供的文档，手动进行安装

# Add Keys
# 首先要安装一个release.asc key

sudo rpm --import 'https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/release.asc'

or
# QA and developers only

sudo rpm --import 'https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/autobuild.asc'

# Add Ceph Extras
# 在/etc/yum.repos.d/这个路径下创建一个repo文件，比如ceph-extras.repo，设置priority=2

[ceph-extras]
name=Ceph Extras Packages
baseurl=http://ceph.com/packages/ceph-extras/rpm/centos6/$basearch
enabled=1
priority=2
gpgcheck=1
type=rpm-md
gpgkey=https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/release.asc

[ceph-extras-noarch]
name=Ceph Extras noarch
baseurl=http://ceph.com/packages/ceph-extras/rpm/centos6/noarch
enabled=1
priority=2
gpgcheck=1
type=rpm-md
gpgkey=https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/release.asc

[ceph-extras-source]
name=Ceph Extras Sources
baseurl=http://ceph.com/packages/ceph-extras/rpm/centos6/SRPMS
enabled=1
priority=2
gpgcheck=1
type=rpm-md
gpgkey=https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/release.asc

# Add Ceph
# 在/etc/yum.repos.d/这个路径下创建一个repo文件，比如ceph.repo

[ceph]
name=Ceph packages for $basearch
baseurl=http://ceph.com/rpm-{ceph-release}/{distro}/$basearch
enabled=1
gpgcheck=1
type=rpm-md
gpgkey=https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/release.asc

[ceph-noarch]
name=Ceph noarch packages
baseurl=http://ceph.com/rpm-{ceph-release}/{distro}/noarch
enabled=1
gpgcheck=1
type=rpm-md
gpgkey=https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/release.asc

[ceph-source]
name=Ceph source packages
baseurl=http://ceph.com/rpm-{ceph-release}/{distro}/SRPMS
enabled=0
gpgcheck=1     
type=rpm-md
gpgkey=https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/release.asc

# {ceph-release}用ceph的版本来替换，参考http://ceph.com/docs/master/release-notes/；{distro}用linux系统来选择，Centos 6.4的话是el6；我这里选择ceph-release是v0.67.3 “Dumpling”，所以http://ceph.com/rpm-{ceph-release}/{distro}就用http://ceph.com/rpm-dumpling/el6/来替换。

# 对于development版本，rpm-{ceph-release}用rpm-testing替换即可。

# Add Apache/FastCGI
# Ceph对Apache、FastCGI做了一些修改，以便支持100-continue
# 在/etc/yum.repos.d/这个路径下创建两个repo文件，比如ceph-apache.repo和ceph-fastcgi.repo

# ceph-apache.repo

[apache2-ceph-noarch]
name=Apache noarch packages for Ceph
baseurl=http://gitbuilder.ceph.com/apache2-rpm-{distro}-x86_64-basic/ref/master
enabled=1
priority=2
gpgcheck=1
type=rpm-md
gpgkey=https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/autobuild.asc

[apache2-ceph-source]
name=Apache source packages for Ceph
baseurl=http://gitbuilder.ceph.com/apache2-rpm-{distro}-x86_64-basic/ref/master
enabled=0
priority=2
gpgcheck=1
type=rpm-md
gpgkey=https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/autobuild.asc

# ceph-fastcgi.repo

[fastcgi-ceph-basearch]
name=FastCGI basearch packages for Ceph
baseurl=http://gitbuilder.ceph.com/mod_fastcgi-rpm-{distro}-x86_64-basic/ref/master
enabled=1
priority=2
gpgcheck=1
type=rpm-md
gpgkey=https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/autobuild.asc

[fastcgi-ceph-noarch]
name=FastCGI noarch packages for Ceph
baseurl=http://gitbuilder.ceph.com/mod_fastcgi-rpm-{distro}-x86_64-basic/ref/master
enabled=1
priority=2
gpgcheck=1
type=rpm-md
gpgkey=https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/autobuild.asc

[fastcgi-ceph-source]
name=FastCGI source packages for Ceph
baseurl=http://gitbuilder.ceph.com/mod_fastcgi-rpm-{distro}-x86_64-basic/ref/master
enabled=0
priority=2
gpgcheck=1
type=rpm-md
gpgkey=https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/autobuild.asc

# Centos 6.4 下使用centos6替换{distro}

# Download Packages
# 加载一个第三方依赖的repo

su -c 'rpm -Uvh http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm'

# 列出了Ceph的依赖
snappy
leveldb
gdisk
python-argparse
gperftools-libs

# 下载

su -c 'rpm -Uvh http://ceph.com/rpm-dumpling/el6/noarch/ceph-release-1-0.el6.noarch.rpm'

# yum安装

yum install ceph

# 此外还需要安装一些扩展

yum install ceph-devel

# 大概是这么一个效果