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[参考文档] 搭建rac环境不关防火墙报 [INS-41112] Specified network interface

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发表于 2020-12-2 17:41:52 | 显示全部楼层 |阅读模式
本帖最后由 jiawang 于 2020-12-2 17:46 编辑

报错现象:
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                [INS-41112] Specified network interface doesnt maintain connectivity across cluster nodes. (文档 ID 1427202.1)       

       
                In this Document       
       
                               
                                        Purpose                               
       
                               
                                        Details                               
       
                               
                                        References                               
       
       
                        APPLIES TO:        Oracle Database - Enterprise Edition - Version 11.2.0.1 and later
Information in this document applies to any platform.
                        PURPOSE               
                The note lists problems, solutions or workarounds that's related to the following 11gR2 GI OUI error:       
                        [FATAL] [INS-41112] Specified network interface doesnt maintain connectivity across cluster nodes.
CAUSE: Installer has detected that network interface eth1 does not maintain connectivity on all cluster nodes.
ACTION: Ensure that the chosen interface has been configured across all cluster nodes.       

       
               
The following can also be part of the output:       
                        PRVG-11850 : The system call "string" failed with error "number" while executing exectask on node "racnode"       
       
                        DETAILS               
               
[INS-41112] is a high level error number, the workarounds/solutions depend on the error code from lower layer, however, [INS-41112] does tell which interface is having the issue:       
                        CAUSE: Installer has detected that network interface eth1 does not maintain connectivity on all cluster nodes.

## >> in this case, it's eth1 that's having connectivityissue       

       
               

To find out lower layer error code, execute the following as grid user:       
                        runcluvfy.sh comp nodecon -i <network-interface> -n <racnode1>,<racnode2>,<racnode3> -verbose       
       
               

Refer to the following once CVU reports real error code:
       
       
  •                         PRVF-7617
       
                Refer to note 1335136.1 for details.       
       
       
  •                         PRVF-6020 : Different MTU values used across network interfaces in subnet "10.10.10.0"
       
                Refer to note 1429104.1 for details.       
       
       
  •                         Version of exectask could not be retrieved from node "racnode1"
       
                The cause is the installation files in staged area are corrupted, download again and install       
                        REFERENCES        NOTE:1429104.1 - PRVF-6020 : Different MTU values used across network interfaces in subnet "10.10.10.0"
NOTE:1335136.1 - PRVF-7617: TCP connectivity check failed for subnet


                                                                                                               
                                        ..........................................................................................................................................................................................................................................................................................................                               
                               
                                        ● 本文来自于MOS转载文章,(文档 ID  1427202.1)                               

                               
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