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标题: AS3U5，安装cluster时，后启动的机器总是加入不了quorum [打印本页]

作者: jjqing 时间: 2005-09-29 00:49
标题: AS3U5，安装cluster时，后启动的机器总是加入不了quorum
我按照红帽子的手册《配置和管理群集》一步步做了，并且测试了/usr/sbin/shutil -p /cluster/header命令，它的输出结果在两台机器上都是一模一样的，按照手册上讲的这样的结果，就应该表示quorum分区已经设置正确了，raw -aq输出也是一样。

可是在建立了两个成员，并且建立一个nfs服务之后，在启动cluster时发现，后启动的cluster成员，用clustat看时，它总是会出现：
[root@IN-13 /]# clustat
Cluster Status - Red Hat Clumanager Cluster                         08:09:24
Incarnation #0
(This member is not part of the cluster quorum)

  Member          Status
  ------------------ ----------
  IN-12             Active
  IN-13             Active    <-- You are here

No Quorum - Service States Unknown

而先启动的节点就会显示如下：
[root@IN-12 root]# clustat
Cluster Status - Red Hat Clumanager Cluster                         00:14:40
Cluster Quorum Incarnation #4
Shared State: Shared Raw Device Driver v1.2

  Member          Status
  ------------------ ----------
  IN-12             Active    <-- You are here
  IN-13             Active

  Service       Status Owner (Last)    Last Transition Chk Restarts
  -------------- -------- ---------------- --------------- --- --------
  nfs-service started  IN-12          00:06:33 Sep 29 0       0

难道没有办法让两台机器都能加入到quorum吗？我用的是iscsi阵列Adaptec ISCSI1500，分出了sdd1和sdd2做quorum，请问各位高手，我的问题是出在quorum上面还是其他问题上面呢？谢谢！

附上我的cluster.xml文件，请大家指正：
<?xml version="1.0"?>;
<cluconfig version="3.0">;
  <clumembd broadcast="yes" interval="750000" loglevel="7" multicast="no" multicast_ipaddress="" thread="yes" tko_count="20"/>;
  <cluquorumd loglevel="7" pinginterval="2" tiebreaker_ip=""/>;
  <clurmtabd loglevel="7" pollinterval="4"/>;
  <clusvcmgrd loglevel="7"/>;
  <clulockd loglevel="7"/>;
  <cluster config_viewnumber="5" key="64be809fedc37ea25dfe04ba2e7e662c" name="Red Hat Clumanager Cluster"/>;
  <sharedstate driver="libsharedraw.so" rawprimary="/dev/raw/raw1" rawshadow="/dev/raw/raw2" type="raw"/>;
  <members>;
<member id="0" name="IN-12" watchdog="yes"/>;
<member id="1" name="IN-13" watchdog="yes"/>;
  </members>;
  <services>;
<service checkinterval="0" failoverdomain="None" id="0" maxfalsestarts="0" maxrestarts="0" name="nfs-service" userscript="None">;
   <service_ipaddresses>;
      <service_ipaddress broadcast="None" id="0" ipaddress="192.168.12.9" monitor_link="0" netmask="None"/>;
   </service_ipaddresses>;
   <device id="0" name="/dev/sde1">;
      <mount forceunmount="yes" mountpoint="/nfs_cluster"/>;
      <nfsexport id="0" name="/nfs_cluster">;
      <client id="0" name="*" options="None"/>;
      </nfsexport>;
   </device>;
</service>;
  </services>;
  <failoverdomains/>;
</cluconfig>;

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