分布式GlusterFs的编译安装，centos 6.5
1、从http://www.gluster.org/download/下载Gluster 3.6 (Stable)下载 glusterfs-3.6.5.tar.gz
2、将glusterfs-3.6.5.tar.gz 下载到 /home/saas/xiaohua/glusterfs
3、解压 cd /home/saas/xiaohua/glusterfs 然后 tar -zxvf glusterfs-3.6.5.tar.gz
4、增加权限：chmod a+wrx -R glusterfs-3.6.5
5、查看一下是否具有权限了：ls -l
drwxrwxrwx. 15 saslauth desktop_admin_r 4096 8月 21 18:46 glusterfs-3.6.5
说明是具有可执行权限了
6、进入gluster的目录：cd glusterfs-3.6.5
7、生成编译所需要的文件：./configure --prefix=/home/saas/xiaohua/glusterfs
结果会看到当前所依赖的lib哪些有，哪些没有
GlusterFS configure summary =========================== FUSE client : yes Infiniband verbs : no epoll IO multiplex : yes argp-standalone : no fusermount : yes readline : no georeplication : yes Linux-AIO : no Enable Debug : no systemtap : no Block Device xlator : no glupy : no Use syslog : yes XML output : yes QEMU Block formats : yes Encryption xlator : yes Erasure Code xlator : yes [root@localhost glusterfs-3.6.5]#
另外中间可能会提示依赖的lib没有，这里列出几项
(1)、configure: error: Flex or lex required to build glusterfs
yum -y install flex
(2), configure: error: GNU Bison required to build glusterfs.
yum -y install bison
(3)还可能会提示：libxml2-devel 没有
yum install libxml2-devel -y
(4)提示没有openssl
yum install -y openssl
(5)提示没有open-crypto
yum install -y openssl-devel
具体看少什么lib，少什么就安装什么
8、编译和安装:make 然后make install
9、验证是否安装成功：cd /home/saas/xiaohua/glusterfs 然后 ./sbin/glusterfs --version
glusterfs 3.6.5 built on Sep 21 2015 14:48:58
Repository revision: git://git.gluster.com/glusterfs.git
Copyright (c) 2006-2013 Red Hat, Inc. <http://www.redhat.com/>
GlusterFS comes with ABSOLUTELY NO WARRANTY.
It is licensed to you under your choice of the GNU Lesser
General Public License, version 3 or any later version (LGPLv3
or later), or the GNU General Public License, version 2 (GPLv2),
in all cases as published by the Free Software Foundation.
如果有以上信息，说明安装成功了：
通过service glusterd start启动
Starting glusterd: [确定]
恭喜安装成功哦
在使用glusterfs的时候要注意，局域网内的主机名不能相同，并且主机名可以解析