deb http://mirrors.163.com/ubuntu/ xenial main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ xenial-security main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ xenial-updates main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ xenial-backports main restricted universe multiverse
## 测试版源
deb http://mirrors.163.com/ubuntu/ xenial-proposed main restricted universe multiverse
## 源码
deb-src http://mirrors.163.com/ubuntu/ xenial main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ xenial-security main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ xenial-updates main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ xenial-backports main restricted universe multiverse
##测试版源
deb-src http://mirrors.163.com/ubuntu/ xenial-proposed main restricted universe multiverse
Generating public/private key pair.
Enter file in which to save the key (/ceph-admin/.ssh/id_rsa):
Enter passphrase (empty for no passphrase):
Enter same passphrase again:
Your identification has been saved in /ceph-admin/.ssh/id_rsa.
Your public key has been saved in /ceph-admin/.ssh/id_rsa.pub.
ceph-deploy disk zap osd_server_1:sdb
ceph-deploy disk zap osd_server_2:sdb
以上步骤会清空磁盘的所有数据。 接下来创建osd,注意由于我们只是测试,故没有使用单独的磁盘作为journal,实际在生产环境下,需要配备SSD分区作为journal,能够最大化IO吞吐量。
dashboard的port默认为7000,可以执行ceph config-key set mgr/dashboard/server_port $PORT修改port。
也可以执行ceph config-key set mgr/dashboard/server_addr $IP指定dashboard的访问IP。