[root@test02 ~]# ccs_tool create GFSmail
[root@test02~]# ccs_tool addfence meatware fence_manual
[root@test02~]# ccs_tool lsfence
Name Agent
meatware fence_manual
[root@test02~]# ccs_tool addnode -n 11 -f meatware test01
[root@test02~]# ccs_tool addnode -n 12 -f meatware test02
[root@test02~]# ccs_tool lsnode
Cluster name: GFSmail, config_version:4
Nodename Votes Nodeid Fencetype
test01 1 11 meatware
test02 1 12 meatware
[root@test02~]#
[root@test02~]# rsync -avz /etc/cluster/cluster.conf root@test01
sending incrementalfile list
cluster.conf
sent307 bytes received 31 bytes 676.00 bytes/sec
total size is557 speedup is 1.65
[root@test02~]#
[root@test02 data]# cat /etc/cluster/cluster.conf <?xml version="1.0"?> <cluster name="GFSmail" config_version="4"> <clusternodes> <clusternode name="test01" votes="1" nodeid="11"><fence><method name="single"><device name="meatware"/></method></fence></clusternode><clusternode name="test02" votes="1" nodeid="12"><fence><method name="single"><device name="meatware"/></method></fence></clusternode></clusternodes> <fencedevices> <fencedevice name="meatware" agent="fence_manual"/></fencedevices> <rm> <failoverdomains/> <resources/> </rm> </cluster>
而后可以执行ccs_config_validate命令检查配置文件是否合法。
2.6创建集群存储先手动启动cman和clvmd命令，以便监控集群卷的中存储设备的状态：
# service cman start # service clvmd start # service rgmanager start
以下操作在节点1端执行：
创建物理卷和卷组和逻辑卷：
[root@test01 ~]# pvcreate /dev/sdb
Physical volume"/dev/sdb" successfully created
[root@test01~]# vgcreate mailcluster /dev/sdb
Clustered volume group"mailcluster" successfully created
[root@test01~]# pvs
PV VG Fmt Attr PSize PFree
/dev/sda2 vg_mail lvm2 a--u 199.41g 0
/dev/sdb mailcluster lvm2 a--u 4.00t 4.00t
[root@test01~]# lvcreate -n maildata -l 100%FREE mailcluster
Logical volume"maildata" created.
[root@test01~]# lvs
LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert
maildata mailcluster-wi-a----- 4.00t
home vg_mail -wi-ao---- 80.00g
root vg_mail -wi-ao---- 115.41g
swap vg_mail -wi-ao---- 4.00g
[root@test01~]#