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ID:44812425
大小:144.96 KB
页数:5页
时间:2019-10-29
《Oracle11g RAC环境下public ip vip priv-ip的修改方法》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、Oracle11gRAC环境下publicIP、VIP、scan-IP、privateIP的修改方法一、修改方法1.环境操作系统版本:AIX6.1Oracle版本:11.2.0.3修改前IP配置:192.168.101.61host1192.168.101.62host210.10.11.61host1-priv10.10.11.62host2-priv192.168.101.63host1-vip192.168.101.64host2-vip192.168.101.65host-scan修改前网卡配
2、置:en0:192.168.101.61en1:10.10.11.61修改后IP配置:192.168.102.61host1192.168.102.62host210.10.12.61host1-priv10.10.12.62host2-priv192.168.102.63host1-vip192.168.102.64host2-vip192.168.102.65host-scan修改前网卡配置:en0:192.168.102.61en1:10.10.12.612.停止CRS相关资源的自启动2.1停止
3、监听资源srvctldisablelistenersrvctlstoplistener2.2停止数据库资源srvctldisabledatabase-dyxdbsrvctlstopdatabase-dyxdb-oimmediate1.1停止VIP资源srvctldisablevip-ihost1-vipsrvctlstopvip-nhost1srvctldisablevip-ihost2-vipsrvctlstopvip-nhost21.2停止scan_listener资源srvctldisables
4、can_listenersrvctlstopscan_listener1.3停止scan资源srvctldisablescansrvctlstopscan1.4停止crs服务(两个节点都要执行)crsctlstopcrs2.修改PublicIP、VIP、ScanIP、PrivateIP22.1修改PublicIP网卡地址参考命令:smittcpip->MinimumConfiguration&Startup->en0备注:此处只修改PublicIP的网卡配置,不修改PrivateIP的网卡配置,否则C
5、RS服务将无法启动。2.2修改/etc/hosts文件将原来的IP配置:192.168.101.61host1192.168.101.62host210.10.11.61host1-priv10.10.11.62host2-priv192.168.101.63host1-vip192.168.101.64host2-vip192.168.101.65host-scan修改为:192.168.102.61host1192.168.102.62host210.10.11.61host1-priv10.10
6、.11.62host2-priv192.168.102.63host1-vip192.168.102.64host2-vip192.168.102.65host-scan备注:此处Hosts文件只修改PublicIP、VIP、ScanIP,不修改PrivateIP。1.1启动CRS服务(两个节点都要执行)参考命令:crsctlstartcrs1.2修改PublicIP参考命令:oifcfggetif//查看PublicIP配置oifcfgdelif-globalen0//删除en0的PublicIPo
7、ifcfgsetif-globalen0/192.168.102.0:public//添加en0的PublicIPoifcfggetif//查看PublicIP配置1.3修改VIP参考命令:srvctlconfigvip-nhost1//查看节点1的VIP配置srvctlconfigvip-nhost2//查看节点2的VIP配置srvctlmodifynodeapps-nhost1-A192.168.102.63/255.255.255.0/en0//修改节点1上的VIPsrvctlmodifynod
8、eapps-nhost2-A192.168.102.64/255.255.255.0/en0//修改节点2上的VIPsrvctlconfigvip-nhost1//查看节点1的VIP配置srvctlconfigvip-nhost2//查看节点2的VIP配置1.4修改ScanIPsrvctlconfigscan//查看ScanIP配置srvctlmodifyscan-n192.168.102.65//修改ScanIP配置srvctlconfigscan//
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