当其他RAC节点上的私网互连断开连接时，CRS不启动(文档 ID 1981887.1)

适用于：

Oracle Database - Enterprise Edition - Version11.2.0.1 and later

Information in this document applies to anyplatform.

症状：

在测试期间，在其他节点上拉出网络电缆后，CRS未启动。

命令'crsctl stat res -t -init'显示gpnpd是OFFLINE

......

ora.cluster_interconnect.haip

     1        ONLINE OFFLINE                   STABLE

ora.cssd

     1        ONLINE OFFLINE                   STABLE

ora.gipcd

     1        ONLINE OFFLINE                   STABLE

ora.gpnpd

     1        ONLINE OFFLINE                   STABLE

......
GPNPD日志（<GridInfrastructure home> / log / <node> /gpnpd/gpnpd.log）显示：

2015-02-18 11:10:29.725: [   GPNP][1]clsgpnpd_lFilterIpTypes: [at clsgpnpd.c:1593]   -net4/192.8.1.0 cluster_interconnect (ip=,mask=,mac=,typ=1)

2015-02-18 11:10:29.725: [    GPNP][1]clsgpnpd_lFilterIpTypes:[at clsgpnpd.c:1614]   of 3 net interfaces, 1 publics (1 ipv4, 0ipv6), 2 privates (2 ipv4, 0 ipv6).

2015-02-18 11:10:29.735: [    GPNP][1]clsgpnpd_lCheckIpTypes:[at clsgpnpd.c:1729] GPnP Node Network Interfaces - 1 total

2015-02-18 11:10:29.735: [    GPNP][1]clsgpnpd_lFilterIpTypes:[at clsgpnpd.c:1593]   - net2/172.10.255.0 public(ip=172.10.255.103,mask=255.255.255.0,mac=00-21-28-69-10-36,typ=1)

2015-02-18 11:10:29.735: [    GPNP][1]clsgpnpd_lFilterIpTypes:[at clsgpnpd.c:1614]   of 1 net interfaces, 1 publics (1 ipv4, 0ipv6), 0 privates (0 ipv4, 0 ipv6).

2015-02-18 11:10:29.735: [    GPNP][1]clsgpnpd_lCheckIpTypes:[at clsgpnpd.c:1747] (:GPNPD00123:) Fatal: No private GPnP networkinterfaces found on node. Check network setup.

2015-02-18 11:10:29.735: [    GPNP][1]clsgpnpd_term: [atclsgpnpd.c:1187] STOP GPnPD terminating. Closing connections...

2015-02-18 11:10:29.738: [ CLSCEVT][1](:CLSCE0024:)clsce_unsubscribe 100d071d0not currently subscribed

2015-02-18 11:10:29.739: [ CLSCEVT][1](:CLSCE0024:)clsce_unsubscribe 100d071d0not currently subscribed

2015-02-18 11:10:29.739: [ default][1]clsce_term 100d071d0 context terminated

2015-02-18 11:10:29.739: [ default][1]clsgpnpd_term STOP terminating.

2015-02-18 11:10:29.739: [    GPNP][1]clsgpnp_Term: [atclsgpnp0.c:1346] GPnP cli=gpnp
确认网络使用文档Note 1054902.1 How toValidate Network and Name Resolution Setup for the Clusterware and RAC and noissue is found

原因：

私网通过CROSS-OVER CABLE连接。

解决办法：

专用网络不支持交叉电缆。

请用交换机更换并重新运行测试。