ORA-21561: OID generation failed解决

ORA-21561: OID generation failed解决

检查发现由于

[root@testdb1 ~]# vi /etc/hosts

**# Do not remove the following line, or various programs

*# that require network functionality will fail.***

127.0.0.1 Primary localhost.localdomain localhost

::1 localhost6.localdomain6 localhost6

192.168.56.12 testdb1 localhost

192.168.56.13 testdb2

IP与主机名不对应导致ORA-21561

[root@testdb1 ~]# vi /etc/sysconfig/network

NETWORKING=yes

NETWORKING_IPV6=no

HOSTNAME=testdb1

/etc/hosts与/etc/sysconfig/network都需要对应好IP与Hostname

谨以此做笔记