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回复 5# jordie
对了,顺便问下大侠,我的配置过程如下,您看有什么潜在的问题没,
1、编译内核的时候已经将GFS编译进了内核模块。
2、yum groupinstall "Clustering"
3、装好集群的工具后,配置两个节点的/etc/hosts和/etc/cluster/cluster.conf
/etc/hosts 文件内容:
# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1 localhost.localdomain localhost
::1 localhost6.localdomain6 localhost6
192.168.128.129 virt_902.localdomain virt_902
192.168.128.128 virt_904.localdomain virt_904
cluster.conf 文件内容:
<?xml version="1.0"?>
<cluster alias="cluster01" config_version="3" name="cluster01">
<fence_daemon post_fail_delay="0" post_join_delay="3"/>
<clusternodes>
<clusternode name="virt_902" nodeid="1" votes="1">
<fence>
<method name="1"/>
</fence>
</clusternode>
<clusternode name="virt_904" nodeid="2" votes="1">
<fence>
<method name="1"/>
</fence>
</clusternode>
</clusternodes>
<cman expected_votes="1" two_node="1"/>
<fencedevices>
<fencedevice agent="fence_manual" name="manual"/>
</fencedevices>
<rm>
<failoverdomains/>
<resources/>
</rm>
</cluster>
4、service cman start
Starting cluster:
Loading modules... done
Mounting configfs... done
Starting ccsd... done
Starting cman... done
Starting daemons... done
Starting fencing... done
网上说要service ccsd start,service fenced start等,不过好像上面这一条
命令已经包含这些了,不知道我说对了没有
5、最后在一个节点上mkfs.gfs2 -p lock_dlm -J 32M -t cluster01:gfs -j 2 /dev/sdc
并在两个节点上,mount.gfs2 /dev/sdc /mnt/gfs
6、完毕!
请大侠指正! |
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