Oracle 12c RAC VIP和监听故障

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环境：AIX 7.1，Oracle 12.1.0.2 rac - 3 节点。

硬件故障后，硬件工程师更换了内联网卡，不知为何资源 VIP 也有问题，只好先添加了 VIP

srvctl add vip -node rac-wy1 -address rac-wy1-vip.nsn.com/255.255.255.0/en8

修改了下 nodeapps

srvctl modify nodeapps -node rac-wy1 -address 10.48.186.99/255.255.255.0/en8

启动 listener

srvctl start listener -node rac-wy1

报告故障。

—

查了不少资料，没有什么特别收获。

看了下 grid 下 listener.ora 中配置串出现问题，居然和 gv$configured_interconnects 中的不一致，也不知道那个狗蛋修改的！

不管了，先按照 gv$ 的来修改吧， 然后重启，结果 ok！

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返回过来看，使用 ifconfig - a 查看：

rac-wy1.nsn.com:/oracle/app/12.1.0.2/grid/network/admin$ifconfig -a
en13: flags=5e080863,18c0<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICAST,GROUPRT,64BIT,CHECKSUM_OFFLOAD(ACTIVE),PSEG,LARGESEND,CHAIN>
inet 192.168.240.24 netmask 0xffffff00 broadcast 192.168.240.255
tcp_sendspace 131072 tcp_recvspace 65536 rfc1323 1
en7: flags=1e080863,c0<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICAST,GROUPRT,64BIT,CHECKSUM_OFFLOAD(ACTIVE),LARGESEND,CHAIN>
inet 192.168.4.1 netmask 0xffffff00 broadcast 192.168.4.255
inet 169.254.214.140 netmask 0xffff8000 broadcast 169.254.255.255
tcp_sendspace 262144 tcp_recvspace 262144 rfc1323 1
en9: flags=1e084863,c0<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICAST,GROUPRT,64BIT,CHECKSUM_OFFLOAD(ACTIVE),LARGESEND,CHAIN>
inet 192.168.1.1 netmask 0xffffff00 broadcast 192.168.1.255
inet 169.254.39.147 netmask 0xffff8000 broadcast 169.254.127.255
tcp_sendspace 262144 tcp_recvspace 262144 rfc1323 1
en8: flags=1e084863,18c0<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICAST,GROUPRT,64BIT,CHECKSUM_OFFLOAD(ACTIVE),LARGESEND,CHAIN>
inet 10.48.186.96 netmask 0xffffff00 broadcast 10.48.186.255
inet 10.48.186.102 netmask 0xffffff00 broadcast 10.48.186.255
inet 10.48.186.99 netmask 0xffffff00 broadcast 10.48.186.255
tcp_sendspace 262144 tcp_recvspace 262144 rfc1323 1
lo0: flags=e08084b,c0<UP,BROADCAST,LOOPBACK,RUNNING,SIMPLEX,MULTICAST,GROUPRT,64BIT,LARGESEND,CHAIN>
inet 127.0.0.1 netmask 0xff000000 broadcast 127.255.255.255
inet6 ::1%1/0
tcp_sendspace 131072 tcp_recvspace 131072 rfc1323 1