按照本指南在CentOS 7.3安裝DRBD:爲什麼不能在CentOS 7上創建DRBD資源?
http://www.learnitguide.net/2016/07/how-to-install-and-configure-drbd-on-linux.html
這一步後:
resource testdata1 {
protocol C;
on node1 {
device /dev/drbd0;
disk /dev/sdb;
address 172.16.2.61:7788;
meta-disk internal;
}
on node2 {
device /dev/drbd0;
disk /dev/sdb;
address 172.16.2.62:7788;
meta-disk internal;
}
}
當運行:
drbdadm create-md testdata1
得到消息:
'testdata1' not defined in your config (for this host).
的/etc/hosts
是:
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
172.16.2.61 node1.clusterbr.int node1
172.16.2.62 node2.clusterbr.int node2
172.16.2.60 dbip.clusterbr.int node1
的/etc/drbd.conf
配置爲:
# You can find an example in /usr/share/doc/drbd.../drbd.conf.example
include "drbd.d/global_common.conf";
include "drbd.d/*.res";
什麼問題的原因是什麼?
難道這些配置文件都主機? –
@RamanSailopal你是指'/ etc/hosts'中的內容嗎?是。 –
不,我的意思是drbd文件? –