Oracle RAC错误之--oifcfg错误案例
系统环境：
操作系统：RedHat EL5
Cluster： Oracle GI(Grid Infrastructure)
Oracle： Oracle 11.2.0.1.0
如图所示：RAC 系统架构
错误现象：
[root@zhangqn1 ~]# oifcfg delif -global eth0/192.168.6.0:public
PRIF-26: Error in update the profiles in the cluster
RAC修改ip信息出错！
解决方法：
1、检查网络配置
[root@zhangqn1 ~]# ifconfig eth0
eth0 Link encap:Ethernet HWaddr 08:00:27:F4:11:8F
inet addr:192.168.8.231 Bcast:192.168.8.255 Mask:255.255.255.0
inet6 addr: fe80::a00:27ff:fef4:118f/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:18175 errors:0 dropped:0 overruns:0 frame:0
TX packets:2965 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1653589 (1.5 MiB) TX bytes:460593 (449.7 KiB)[root@zhangqn1 ~]# cat /etc/hosts
# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1 localhost.localdomain localhost
192.168.8.231 zhangqn1
192.168.8.232 zhangqn2
10.10.10.101 zhangqn1-priv
10.10.10.102 zhangqn2-priv
192.168.8.235 zhangqn1-vip
192.168.8.236 zhangqn2-vip
192.168.8.230 zhangqn-scan2、检查RAC配置
[root@zhangqn1 ~]# ocrcheck
Status of Oracle Cluster Registry is as follows :
Version : 3
Total space (kbytes) : 262120
Used space (kbytes) : 2936
Available space (kbytes) : 259184
ID : 1655283749
Device/File Name : +OCR_VOTE
Device/File integrity check succeeded
Device/File not configured
Device/File not configured
Device/File not configured
Device/File not configured
Cluster registry integrity check succeeded
Logical corruption check succeeded[root@zhangqn1 ~]# crsctl query css votedisk
## STATE File Universal Id File Name Disk group
-- ----- ----------------- --------- ---------
1. ONLINE 6ba76ea8b6c04f9cbfeeaa13e9d6fab0 (ORCL:OCR_VOTE1) [OCR_VOTE]
2. ONLINE 7b8307d585724fd8bfe3d1b415c2c0aa (ORCL:OCR_VOTE2) [OCR_VOTE]
3. ONLINE 619d624c79d34fbdbfe2bb4d0cf488c2 (ORCL:OCR_VOTE3) [OCR_VOTE]
Located 3 voting disk(s).[root@zhangqn1 ~]# crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora.DATA.dg ora....up.type OFFLINE OFFLINE
ora.DG1.dg ora....up.type OFFLINE OFFLINE
ora.DG2.dg ora....up.type OFFLINE OFFLINE
ora.DG3.dg ora....up.type OFFLINE OFFLINE
ora.DG4.dg ora....up.type OFFLINE OFFLINE
ora....ER.lsnr ora....er.type OFFLINE OFFLINE
ora....N1.lsnr ora....er.type OFFLINE OFFLINE
ora....VOTE.dg ora....up.type ONLINE ONLINE zhangqn1
ora.RCY.dg ora....up.type OFFLINE OFFLINE
ora.asm ora.asm.type ONLINE ONLINE zhangqn1
ora.eons ora.eons.type ONLINE ONLINE zhangqn1
ora.gsd ora.gsd.type OFFLINE OFFLINE
ora....network ora....rk.type ONLINE OFFLINE
ora.oc4j ora.oc4j.type OFFLINE OFFLINE
ora.ons ora.ons.type ONLINE ONLINE zhangqn1
ora.proddb.db ora....se.type OFFLINE OFFLINE
ora....ry.acfs ora....fs.type ONLINE ONLINE zhangqn1
ora.scan1.vip ora....ip.type OFFLINE OFFLINE
ora....SM1.asm application ONLINE ONLINE zhangqn1
ora....N1.lsnr application OFFLINE OFFLINE
ora....qn1.gsd application OFFLINE OFFLINE
ora....qn1.ons application ONLINE ONLINE zhangqn1
ora....qn1.vip ora....t1.type OFFLINE OFFLINE
ora....SM2.asm application ONLINE ONLINE zhangqn2
ora....N2.lsnr application OFFLINE OFFLINE
ora....qn2.gsd application OFFLINE OFFLINE
ora....qn2.ons application ONLINE ONLINE zhangqn2
ora....qn2.vip ora....t1.type OFFLINE OFFLINE发现ons服务仍处于online状态，ons和RAC网络配置服务有关。
附注：
Oracle Notification Service，分主节点ONS和子节点ONS，就是Oracle分布式集群系统中各服务器上发布和上报因为用户手工初始化、依赖服务失败、运行失败，自动重启等原因产生的"UP，DOWN，Not_restart，Restart_failed，Node_Down，preConn_Up，preConn_Down"事件的进程，是构成高可用性的心跳服务。
ps -ef |grep ons只能看到ONS服务是否在运行中，onsctl ping才能确认ORC服务运行是否正常。4、停止ons服务
[root@zhangqn1 ~]# crs_stat |grep ons
NAME=ora.eons
TYPE=ora.eons.type
NAME=ora.ons
TYPE=ora.ons.type
NAME=ora.zhangqn1.ons
NAME=ora.zhangqn2.ons[root@zhangqn1 ~]# crs_stop -f ora.zhangqn1.ons
Attempting to stop `ora.ons` on member `zhangqn1`
Stop of `ora.ons` on member `zhangqn1` succeeded.
[root@zhangqn1 ~]# crs_stop -f ora.zhangqn2.ons
Attempting to stop `ora.ons` on member `zhangqn2`
Stop of `ora.ons` on member `zhangqn2` succeeded.[root@zhangqn1 ~]# crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora.DATA.dg ora....up.type OFFLINE OFFLINE
ora.DG1.dg ora....up.type OFFLINE OFFLINE
ora.DG2.dg ora....up.type OFFLINE OFFLINE
ora.DG3.dg ora....up.type OFFLINE OFFLINE
ora.DG4.dg ora....up.type OFFLINE OFFLINE
ora....ER.lsnr ora....er.type OFFLINE OFFLINE
ora....N1.lsnr ora....er.type OFFLINE OFFLINE
ora....VOTE.dg ora....up.type ONLINE ONLINE zhangqn1
ora.RCY.dg ora....up.type OFFLINE OFFLINE
ora.asm ora.asm.type ONLINE ONLINE zhangqn1
ora.eons ora.eons.type ONLINE ONLINE zhangqn1
ora.gsd ora.gsd.type OFFLINE OFFLINE
ora....network ora....rk.type ONLINE OFFLINE
ora.oc4j ora.oc4j.type OFFLINE OFFLINE
ora.ons ora.ons.type OFFLINE OFFLINE
ora.proddb.db ora....se.type OFFLINE OFFLINE
ora....ry.acfs ora....fs.type ONLINE ONLINE zhangqn1
ora.scan1.vip ora....ip.type OFFLINE OFFLINE
ora....SM1.asm application ONLINE ONLINE zhangqn1
ora....N1.lsnr application OFFLINE OFFLINE
ora....qn1.gsd application OFFLINE OFFLINE
ora....qn1.ons application OFFLINE OFFLINE
ora....qn1.vip ora....t1.type OFFLINE OFFLINE
ora....SM2.asm application ONLINE ONLINE zhangqn2
ora....N2.lsnr application OFFLINE OFFLINE
ora....qn2.gsd application OFFLINE OFFLINE
ora....qn2.ons application OFFLINE OFFLINE
ora....qn2.vip ora....t1.type OFFLINE OFFLINE5、重新通过oifcfg修改网络配置
[root@zhangqn1 ~]# oifcfg setif -global eth0/192.168.8.0:public
[root@zhangqn1 ~]# ifcfg getif
Missing IP address argument.
[root@zhangqn1 ~]# oifcfg getif
eth0 192.168.6.0 global public
eth2 10.10.10.0 global cluster_interconnect
eth0 192.168.8.0 global public
[root@zhangqn1 ~]# oifcfg delif -global eth0/192.168.6.0
[root@zhangqn1 ~]# oifcfg getif
eth2 10.10.10.0 global cluster_interconnect
eth0 192.168.8.0 global public@配置成功！
