oracle 多ip
随着企业规模的不断扩大和业务的不断增多,在信息化时代中企业的业务系统支持无法离开数据库,而Oracle作为全球最大的商业数据库管理系统之一,其在市场上的占有率是非常高的。本文将重点讨论Oracle多IP的相关知识。
Oracle多IP可以意味着一个主机具有多个IP地址,可以提供更加灵活的服务,允许用户将不同的IP地址分配给不同的应用程序,实现不同的管理目标。多用举例说明:
[oracle@localhost ~]# ifconfig eth0 Link encap:Ethernet HWaddr 00:0c:29:56:fa:16 inet addr:192.168.1.3 Bcast:192.168.1.255 Mask:255.255.255.0 inet6 addr: fe80::20c:29ff:fe56:fa16/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:1467988 errors:0 dropped:0 overruns:0 frame:0 TX packets:1563258 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:425941973 (406.1 MiB) TX bytes:1711089865 (1.5 GiB) eth1 Link encap:Ethernet HWaddr 00:0c:29:56:fa:20 inet addr:172.16.10.2 Bcast:172.16.10.255 Mask:255.255.255.0 inet6 addr: fe80::20c:29ff:fe56:fa20/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:7349 errors:0 dropped:0 overruns:0 frame:0 TX packets:52 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:363388 (354.8 KiB) TX bytes:3642 (3.5 KiB) lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:65536 Metric:1 RX packets:143601 errors:0 dropped:0 overruns:0 frame:0 TX packets:143601 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1 RX bytes:110516574 (105.2 MiB) TX bytes:110516574 (105.2 MiB)