為什麼我的集群,服務宕了,不能切換;機器宕了,才可以切換!
我有3台機器,機器的cluster.conf
3台機器
sybase
web
cms
cluster.conf文件內容如下:
<?xml version="1.0" ?>
<cluster alias="wxglobe" config_version="18" name="alpha_cluster">
<fence_daemon post_fail_delay="0" post_join_delay="3"/>
<clusternodes>
<clusternode name="sybase" votes="1">
<fence>
<method name="1">
<device name="sw200e" port="80"/>
</method>
</fence>
</clusternode>
<clusternode name="web" votes="1">
<fence>
<method name="1">
<device name="sw200e" port="80"/>
</method>
</fence>
</clusternode>
<clusternode name="cms" votes="1">
<fence>
<method name="1">
<device name="sw200e" port="80"/>
</method>
</fence>
</clusternode>
</clusternodes>
<cman/>
<fencedevices>
<fencedevice agent="fence_brocade" ipaddr="88.50.35.12" login="admin" name="sw200e" pass
wd="123456!@#$%"/>
</fencedevices>
<rm>
<failoverdomains>
<failoverdomain name="sybase-service" ordered="1" restricted="1">
<failoverdomainnode name="sybase" priority="1"/>
<failoverdomainnode name="web" priority="2"/>
</failoverdomain>
<failoverdomain name="web-service" ordered="1" restricted="1">
<failoverdomainnode name="web" priority="1"/>
<failoverdomainnode name="cms" priority="2"/>
</failoverdomain>
<failoverdomain name="cms-service" ordered="1" restricted="1">
<failoverdomainnode name="cms" priority="1"/>
<failoverdomainnode name="sybase" priority="2"/>
</failoverdomain>
</failoverdomains>
<resources>
<fs device="/dev/sdb1" force_fsck="0" force_unmount="1" fsid="14803" fstype="ext3
" mountpoint="/opt/sybase" name="sybaseserver" options="" self_fence="0"/>
<script file="/etc/rc.d/init.d/sybaseHA.sh" name="sybase-content"/>
<ip address="88.50.35.9" monitor_link="1"/>
<fs device="/dev/sdc1" force_fsck="0" force_unmount="1" fsid="15860" fstype="ext3
" mountpoint="/export/home/web" name="webserver" options="" self_fence="0"/>
<script file="/etc/rc.d/init.d/webHA.sh" name="web-content"/>
<ip address="88.50.35.10" monitor_link="1"/>
<fs device="/dev/sdd1" force_fsck="0" force_unmount="1" fsid="41542" fstype="ext3
" mountpoint="/export/home/cms" name="cmsserver" options="" self_fence="0"/>
<script file="/etc/rc.d/init.d/cmsHA.sh" name="cms-content"/>
<ip address="88.50.35.11" monitor_link="1"/>
</resources>
<service autostart="1" domain="sybase-service" name="sybase">
<fs ref="sybaseserver"/>
<ip ref="88.50.35.9"/>
<script ref="sybase-content"/>
</service>
<service autostart="1" domain="web-service" name="web">
<fs ref="webserver"/>
<ip ref="88.50.35.10"/>
<script ref="web-content"/>
</service>
<service autostart="1" domain="cms-service" name="cms">
<fs ref="cmsserver"/>
<ip ref="88.50.35.11"/>
<script ref="cms-content"/>
</service>
</rm>
</cluster>
為什麼我的機器,比如web服務宕了,為什麼不能切換?或者是在web機器上,service webHA.sh stop,服務也不能切換到cms機器,請問為什麼?
謝謝!
[火星人
]
為什麼我的集群,服務宕了,不能切換;機器宕了,才可以切換!已經有635次圍觀
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