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HACMP5.5主备方式遇到问题（大家是否也遇到过？）
之前去客户处配置HACMP
ent>
AIX版本：AIX5.3
HA版本：hacmp 5.5
HA配置：主备方式
问题>
配置好后发现
1，切换正常
2，无法通过路由连至外面服务器
3，查看路由表发现状态为U（正常为UG）
解决>
删掉HACMP，安装HACMP5.4 问题解决。
ps:如果通过HACMP5.5配置共享策略的HACMP则无此错误。
pps:询问后得到答复：HACMP5.5就是有这样的问题。
ent>
AIX版本：AIX5.3
HA版本：hacmp 5.5
HA配置：主备方式
问题>
配置好后发现
1，切换正常
2，无法通过路由连至外面服务器
3，查看路由表发现状态为U（正常为UG）
解决>
删掉HACMP，安装HACMP5.4 问题解决。
ps:如果通过HACMP5.5配置共享策略的HACMP则无此错误。
pps:询问后得到答复：HACMP5.5就是有这样的问题。
12同行回答
5。5没听说过。。。什么样的，介面跟以前一样吗收起
浏览1897
好强大呀。。。记下啦。。收起
浏览1890
相信你碰到的是这个问题
Issue
If one or more default routes are installed on an adapter under the control of PowerHA Cluster Management, those routes may be deleted during events in which PowerHA attempts to move addresses and their associated routes to another adapter.
Affected Systems
This problem was introduced in the latest service pack of PowerHA 550 (SP 04), and is also present in the base release of PowerHA 610.
To be affected, PowerHA must be installed at one of the following levels.
HA Release Service Pack APAR Number Fileset Level
5.5 SP04 IZ58904 cluster.es.server.utils 5.5.0.4
6.1 BASE N/A cluster.es.server.utils 6.1.0.0
Confirmation
Confirmation of the problem requires a configuration with a default route installed on an adapter under the control of PowerHA Cluster Management. The problem can occur as a result of a local address swap. The problem cannot be reproduced without an outage. The necessary event can be induced by ifconfig'ing down the PowerHA adapter that has a default route installed on it. Before the event, the output of netstat -nr will show the default route. After the event, the output of netstat -nr will no longer show that route.
Recommendation
If you meet the PowerHA criteria above and have default routes on adpaters under the control of PowerHA Cluster Management, IBM recommends that you download an interim fix for the APAR relevant to your level of PowerHA. Installation of the interim fix does not require an outage. The epkg can be installed without affecting a stable active cluster.
HA Release Link to Download Interim Fix
5.5 ftp://public.dhe.ibm.com/aix/efixes/iz63771
6.1 ftp://public.dhe.ibm.com/aix/efixes/iz63775
Fix Availability
The PTFs addressing this issue are planned to be part of the following PowerHA service packs.
[Note: Availability dates may change without notice.]
HA Release Service Pack APAR for Fix Estimated Availability
5.5 SP05 IZ63771 February 2010
6.1 SP01 IZ63775 December 2009收起
Issue
If one or more default routes are installed on an adapter under the control of PowerHA Cluster Management, those routes may be deleted during events in which PowerHA attempts to move addresses and their associated routes to another adapter.
Affected Systems
This problem was introduced in the latest service pack of PowerHA 550 (SP 04), and is also present in the base release of PowerHA 610.
To be affected, PowerHA must be installed at one of the following levels.
HA Release Service Pack APAR Number Fileset Level
5.5 SP04 IZ58904 cluster.es.server.utils 5.5.0.4
6.1 BASE N/A cluster.es.server.utils 6.1.0.0
Confirmation
Confirmation of the problem requires a configuration with a default route installed on an adapter under the control of PowerHA Cluster Management. The problem can occur as a result of a local address swap. The problem cannot be reproduced without an outage. The necessary event can be induced by ifconfig'ing down the PowerHA adapter that has a default route installed on it. Before the event, the output of netstat -nr will show the default route. After the event, the output of netstat -nr will no longer show that route.
Recommendation
If you meet the PowerHA criteria above and have default routes on adpaters under the control of PowerHA Cluster Management, IBM recommends that you download an interim fix for the APAR relevant to your level of PowerHA. Installation of the interim fix does not require an outage. The epkg can be installed without affecting a stable active cluster.
HA Release Link to Download Interim Fix
5.5 ftp://public.dhe.ibm.com/aix/efixes/iz63771
6.1 ftp://public.dhe.ibm.com/aix/efixes/iz63775
Fix Availability
The PTFs addressing this issue are planned to be part of the following PowerHA service packs.
[Note: Availability dates may change without notice.]
HA Release Service Pack APAR for Fix Estimated Availability
5.5 SP05 IZ63771 February 2010
6.1 SP01 IZ63775 December 2009收起
浏览1932
支持一下收起
浏览1897
55不是叫POWERHA了么？做小白鼠也不错收起
浏览1920