sheepdog 试用--安装

「爱情、让人受尽委屈。」 2024-04-19 12:31 75阅读 0赞

# 安装环境 #

Vmware esxi 5.1

VM\*3（sheepdog-node1~sheepdog-node3）

Centos 6.4 x86\_64

# 安装步骤 #

## 1.更新epel-release ##

#rpm -ivh http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm

## 2.安装corosync ##

#yum install nss-devel -y  
    #git clone git://github.com/corosync/corosync.git  
    #cd corosync  
    #git checkout -b flatiron origin/flatiron  
    #./autogen.sh  
    #./configure --enable-nss  
    #make install

### 2.1 配置corosync ###

修改corosync.conf文件中bindnetaddr地址为sheepdog cluster所处的网段

#vi /etc/corosync/corosync.conf
    # Please read the corosync.conf.5 manual page
    compatibility: whitetank
    
    totem {
            version: 2
    
            # secauth: Enable mutual node authentication. If you choose to
            # enable this ("on"), then do remember to create a shared
            # secret with "corosync-keygen".
            secauth: off
    
            threads: 0
    
            # interface: define at least one interface to communicate
            # over. If you define more than one interface stanza, you must
            # also set rrp_mode.
            interface {
                    # Rings must be consecutively numbered, starting at 0.
                    ringnumber: 0
                    # This is normally the *network* address of the
                    # interface to bind to. This ensures that you can use
                    # identical instances of this configuration file
                    # across all your cluster nodes, without having to
                    # modify this option.
                    bindnetaddr: 10.10.200.0
                    # However, if you have multiple physical network
                    # interfaces configured for the same subnet, then the
                    # network address alone is not sufficient to identify
                    # the interface Corosync should bind to. In that case,
                    # configure the *host* address of the interface
                    # instead:
                    # bindnetaddr: 192.168.1.1
                    # When selecting a multicast address, consider RFC
                    # 2365 (which, among other things, specifies that
                    # 239.255.x.x addresses are left to the discretion of
                    # the network administrator). Do not reuse multicast
                    # addresses across multiple Corosync clusters sharing
                    # the same network.
                    mcastaddr: 239.255.1.1
                    # Corosync uses the port you specify here for UDP
                    # messaging, and also the immediately preceding
                    # port. Thus if you set this to 5405, Corosync sends
                    # messages over UDP ports 5405 and 5404.
                    mcastport: 5405
                    # Time-to-live for cluster communication packets. The
                    # number of hops (routers) that this ring will allow
                    # itself to pass. Note that multicast routing must be
                    # specifically enabled on most network routers.
                    ttl: 1
            }
    }
    
    logging {
            # Log the source file and line where messages are being
            # generated. When in doubt, leave off. Potentially useful for
            # debugging.
            fileline: off

启动corosync

#service corosync start
    #chkconfig corosync on

3.安装qemu

#git clone git://git.sv.gnu.org/qemu.git
    #cd qemu
    #./configure
    #make install

## 4.安装sheepdog ##

#yum install userspace-rcu-devel -y
    #git clone git://github.com/collie/sheepdog.git
    #cd sheepdog
    #./autogen.sh
    #./configure
    #make install

## 5.启动sheepdog ##

sheepdog存储所使用的目录为/var/lib/sheepdog，可添加磁盘挂载至该目录下面，并且在启动sheepdog前，关闭selinux及iptables。

启动sheepdog

#service sheepdog start
    #chkconfig sheepdog on

初始化sheepdog cluster，设置存储副本数为3

#collie cluster format --copies=3

查看sheepdog node状态

[root@sheepdog-node1 sheepdog]# collie node list
      Id   Host:Port         V-Nodes       Zone
       0   10.10.200.222:7000       64 3737651722
       1   10.10.200.223:7000       64 3754428938
       2   10.10.200.224:7000       64 3771206154

以上就完成了sheepdog的初始化安装