安裝環境是vmware workstaion 12 作業系統是centOS 6.5 grid 版本是11.2.0.4
存盤是用udev配置的，一路安裝沒什么問題，但在最后2節點運行root.sh 時最后報無法啟動scan錯誤，scan ip 已啟用什么的。清除設定后在節點1運行以下命令，目的是關閉節點1的scan ip
ifconfig eth0:1 192.168.0.200 netmask 255.255.255.0 down
再次在節點2運行root.sh 后成功，ping 各自的IP 沒有問題，防火墻也關了，但是兩個節點看不到彼此，腦裂？請高手們看下哪里出了問題，折磨我好久了
--節點1
[grid@rac1 ~]$ crs_stat -v -t
Name Type R/RA F/FT Target State Host
----------------------------------------------------------------------
ora....ER.lsnr ora....er.type 0/5 0/ ONLINE ONLINE rac1
ora....N1.lsnr ora....er.type 0/5 0/0 ONLINE ONLINE rac1
ora....TING.dg ora....up.type 0/5 0/ ONLINE ONLINE rac1
ora.asm ora.asm.type 0/5 0/ ONLINE ONLINE rac1
ora.cvu ora.cvu.type 0/5 0/0 ONLINE ONLINE rac1
ora.gsd ora.gsd.type 0/5 0/ OFFLINE OFFLINE
ora....network ora....rk.type 0/5 0/ ONLINE ONLINE rac1
ora.oc4j ora.oc4j.type 0/1 0/2 ONLINE ONLINE rac1
ora.ons ora.ons.type 0/3 0/ ONLINE ONLINE rac1
ora....SM1.asm application 0/5 0/0 ONLINE ONLINE rac1
ora....C1.lsnr application 0/5 0/0 ONLINE ONLINE rac1
ora.rac1.gsd application 0/5 0/0 OFFLINE OFFLINE
ora.rac1.ons application 0/3 0/0 ONLINE ONLINE rac1
ora.rac1.vip ora....t1.type 0/0 0/0 ONLINE ONLINE rac1
ora.scan1.vip ora....ip.type 0/0 0/0 ONLINE ONLINE rac1
--節點2
[grid@rac2 ~]$ crs_stat -v -t
Name Type R/RA F/FT Target State Host
----------------------------------------------------------------------
ora....N1.lsnr ora....er.type 0/5 0/0 ONLINE OFFLINE
ora....TING.dg ora....up.type 0/5 0/ ONLINE ONLINE rac2
ora.asm ora.asm.type 0/5 0/ ONLINE ONLINE rac2
ora.cvu ora.cvu.type 0/5 0/0 ONLINE ONLINE rac2
ora.gsd ora.gsd.type 0/5 0/ OFFLINE OFFLINE
ora....network ora....rk.type 0/5 0/ ONLINE ONLINE rac2
ora.oc4j ora.oc4j.type 0/1 0/2 ONLINE OFFLINE
ora.ons ora.ons.type 0/3 0/ ONLINE ONLINE rac2
ora....SM1.asm application 0/5 0/0 ONLINE ONLINE rac2
ora.rac2.gsd application 0/5 0/0 OFFLINE OFFLINE
ora.rac2.ons application 0/3 0/0 ONLINE ONLINE rac2
ora.rac2.vip ora....t1.type 0/0 0/0 ONLINE ONLINE rac2
ora.scan1.vip ora....ip.type 0/0 0/0 ONLINE OFFLINE
--/etc/hosts 兩個節點一樣
[grid@rac1 ~]$ cat /etc/hosts
127.0.0.1 localhost.localdomain localhost
::1 localhost6.localdomain6 localhost6
192.168.0.110 rac1
192.168.0.201 rac1-vip
172.10.30.101 rac1-priv
192.168.0.111 rac2
192.168.0.202 rac2-vip
172.10.30.102 rac2-priv
192.168.0.200 scan-cluster
[grid@rac1 ~]$ crsctl status res -t
--------------------------------------------------------------------------------
NAME TARGET STATE SERVER STATE_DETAILS
--------------------------------------------------------------------------------
Local Resources
--------------------------------------------------------------------------------
ora.LISTENER.lsnr
ONLINE ONLINE rac1
ora.OCRVOTING.dg
ONLINE ONLINE rac1
ora.asm
ONLINE ONLINE rac1 Started
ora.gsd
OFFLINE OFFLINE rac1
ora.net1.network
ONLINE ONLINE rac1
ora.ons
ONLINE ONLINE rac1
--------------------------------------------------------------------------------
Cluster Resources
--------------------------------------------------------------------------------
ora.LISTENER_SCAN1.lsnr
1 ONLINE ONLINE rac1
ora.cvu
1 ONLINE ONLINE rac1
ora.oc4j
1 ONLINE ONLINE rac1
ora.rac1.vip
1 ONLINE ONLINE rac1
ora.scan1.vip
1 ONLINE ONLINE rac1
[grid@rac2 ~]$ crsctl status res -t
--------------------------------------------------------------------------------
NAME TARGET STATE SERVER STATE_DETAILS
--------------------------------------------------------------------------------
Local Resources
--------------------------------------------------------------------------------
ora.OCRVOTING.dg
ONLINE ONLINE rac2
ora.asm
ONLINE ONLINE rac2 Started
ora.gsd
OFFLINE OFFLINE rac2
ora.net1.network
ONLINE ONLINE rac2
ora.ons
ONLINE ONLINE rac2
--------------------------------------------------------------------------------
Cluster Resources
--------------------------------------------------------------------------------
ora.LISTENER_SCAN1.lsnr
1 ONLINE OFFLINE
ora.cvu
1 ONLINE ONLINE rac2
ora.oc4j
1 ONLINE ONLINE rac2
ora.rac2.vip
1 ONLINE ONLINE rac2
ora.scan1.vip
1 ONLINE OFFLINE
uj5u.com熱心網友回復：
互ping對方的ip通嗎host檔案里面都增加配置了嗎
曾經遇到過這樣的事，一次是網卡沒激活，一次是防火墻沒關。
這樣的現象一般都是不注意的細節，慢慢找
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標籤：基礎和管理