手工删除19c rac

Posted on 2024 年 12 月 15 日 by 惜分飞

在某些时候,需要删除掉手工删除19c RAC,重新安装,以下是比较简便的操作(root用户操作)

source /home/grid/.bash_profile
crsctl stop crs
systemctl disable oracle-ohasd
systemctl stop oracle-ohasd
systemctl disable oracle-tfa.service
systemctl stop oracle-tfa

rm -rf /etc/oracle
rm -rf /etc/ora*
rm -rf /u01
rm -rf /tmp/CVU*
rm -rf /tmp/.oracle
rm -rf /var/tmp/.oracle
rm -f /etc/init.d/init.ohasd
rm -f /etc/systemd/system/oracle-ohasd.service
rm -f /etc/systemd/system/oracle-tfa.service

dd if=/dev/zero of=/dev/asm_ocr1 bs=1024 count=1
dd if=/dev/zero of=/dev/asm_ocr2 bs=1024 count=1
dd if=/dev/zero of=/dev/asm_ocr3 bs=1024 count=1

Oracle 19c RAC 替换私网操作

Posted on 2024 年 09 月 06 日 by 惜分飞

联系：手机/微信(+86 17813235971) QQ(107644445)

标题：Oracle 19c RAC 替换私网操作

19c的三节点集群,需要替换一个私网网卡(如果有足够的停机窗口有一个更加简单的方法,直接通过修改网卡名称实现替换,不过需要主机重启一次,参考:Linux 8 修改网卡名称)
1. 先在主机层面确认新配置网络能够相互ping通,在hosts文件加入私网信息,并且确认ssh 可以相互访问

ssh xffdb1-priv3 date;ssh xffdb2-priv3 date;ssh xffdb3-priv3 date;

2. 删除掉需要删除的网络上的asm监听和该network信息

[grid@xffdb1 ~]$ srvctl config listener -asmlistener
Name: ASMNET1LSNR_ASM
Type: ASM Listener
Owner: grid
Subnet: 172.16.16.0
Home: <CRS home>
End points: TCP:1525
Listener is enabled.
Listener is individually enabled on nodes:
Listener is individually disabled on nodes:
Name: ASMNET2LSNR_ASM
Type: ASM Listener
Owner: grid
Subnet: 172.17.17.0
Home: <CRS home>
End points: TCP:1526
Listener is enabled.
Listener is individually enabled on nodes:
Listener is individually disabled on nodes:
[grid@xffdb1 ~]$ srvctl config asmnetwork
ASM network 1 exists
Subnet IPv4: 172.16.16.0//
Subnet IPv6:
Network is enabled
Network is individually enabled on nodes:
Network is individually disabled on nodes:
ASM network 2 exists
Subnet IPv4: 172.17.17.0//
Subnet IPv6:
Network is enabled
Network is individually enabled on nodes:
Network is individually disabled on nodes:
[grid@xffdb1 ~]$

[grid@xffdb3 ~]$ srvctl config asm
ASM home: <CRS home>
Password file: +DATA/orapwASM
Backup of Password file: +DATA/orapwASM_backup
ASM listener: LISTENER
ASM instance count: 3
Cluster ASM listener: ASMNET1LSNR_ASM,ASMNET2LSNR_ASM
[grid@xffdb3 ~]$ crsctl status res -t
--------------------------------------------------------------------------------
Name           Target  State        Server                   State details
--------------------------------------------------------------------------------
Local Resources
--------------------------------------------------------------------------------
ora.LISTENER.lsnr
               ONLINE  ONLINE       xffdb1                   STABLE
               ONLINE  ONLINE       xffdb2                   STABLE
               ONLINE  ONLINE       xffdb3                   STABLE
ora.chad
               ONLINE  ONLINE       xffdb1                   STABLE
               ONLINE  ONLINE       xffdb2                   STABLE
               ONLINE  ONLINE       xffdb3                   STABLE
ora.net1.network
               ONLINE  ONLINE       xffdb1                   STABLE
               ONLINE  ONLINE       xffdb2                   STABLE
               ONLINE  ONLINE       xffdb3                   STABLE
ora.ons
               ONLINE  ONLINE       xffdb1                   STABLE
               ONLINE  ONLINE       xffdb2                   STABLE
               ONLINE  ONLINE       xffdb3                   STABLE
ora.proxy_advm
               OFFLINE OFFLINE      xffdb1                   STABLE
               OFFLINE OFFLINE      xffdb2                   STABLE
               OFFLINE OFFLINE      xffdb3                   STABLE
--------------------------------------------------------------------------------
Cluster Resources
--------------------------------------------------------------------------------
ora.ASMNET1LSNR_ASM.lsnr(ora.asmgroup)
      1        ONLINE  ONLINE       xffdb1                   STABLE
      2        ONLINE  ONLINE       xffdb2                   STABLE
      3        ONLINE  ONLINE       xffdb3                   STABLE
ora.ASMNET2LSNR_ASM.lsnr(ora.asmgroup)
      1        ONLINE  ONLINE       xffdb1                   STABLE
      2        ONLINE  ONLINE       xffdb2                   STABLE
      3        ONLINE  ONLINE       xffdb3                   STABLE
ora.OCR.dg(ora.asmgroup)
      1        ONLINE  ONLINE       xffdb1                   STABLE
      2        ONLINE  ONLINE       xffdb2                   STABLE
      3        ONLINE  ONLINE       xffdb3                   STABLE
ora.DATADG.dg(ora.asmgroup)
      1        ONLINE  ONLINE       xffdb1                   STABLE
      2        ONLINE  ONLINE       xffdb2                   STABLE
      3        ONLINE  ONLINE       xffdb3                   STABLE
ora.FRADG.dg(ora.asmgroup)
      1        ONLINE  ONLINE       xffdb1                   STABLE
      2        ONLINE  ONLINE       xffdb2                   STABLE
      3        ONLINE  ONLINE       xffdb3                   STABLE
ora.LISTENER_SCAN1.lsnr
      1        ONLINE  ONLINE       xffdb2                   STABLE
ora.asm(ora.asmgroup)
      1        ONLINE  ONLINE       xffdb1                   STABLE
      2        ONLINE  ONLINE       xffdb2                   STABLE
      3        ONLINE  ONLINE       xffdb3                   Started,STABLE
ora.asmnet1.asmnetwork(ora.asmgroup)
      1        ONLINE  ONLINE       xffdb1                   STABLE
      2        ONLINE  ONLINE       xffdb2                   STABLE
      3        ONLINE  ONLINE       xffdb3                   STABLE
ora.asmnet2.asmnetwork(ora.asmgroup)
      1        ONLINE  ONLINE       xffdb1                   STABLE
      2        ONLINE  ONLINE       xffdb2                   STABLE
      3        ONLINE  ONLINE       xffdb3                   STABLE
ora.cvu
      1        ONLINE  ONLINE       xffdb2                   STABLE
ora.xffdb1.vip
      1        ONLINE  ONLINE       xffdb1                   STABLE
ora.xffdb2.vip
      1        ONLINE  ONLINE       xffdb2                   STABLE
ora.xffdb3.vip
      1        ONLINE  ONLINE       xffdb3                   STABLE
ora.xifenfei.db
      1        ONLINE  ONLINE       xffdb1                   Open,HOME=/u01/app/o
                                                             racle/product/19c/db
                                                             _1,STABLE
      2        ONLINE  ONLINE       xffdb2                   Open,HOME=/u01/app/o
                                                             racle/product/19c/db
                                                             _1,STABLE
      3        ONLINE  ONLINE       xffdb3                   Open,HOME=/u01/app/o
                                                             racle/product/19c/db
                                                             _1,STABLE
ora.qosmserver
      1        ONLINE  ONLINE       xffdb2                   STABLE
ora.scan1.vip
      1        ONLINE  ONLINE       xffdb2                   STABLE
--------------------------------------------------------------------------------

[grid@xffdb1 peer]$ srvctl update listener -listener ASMNET2LSNR_ASM -asm -remove -force
[grid@xffdb1 peer]$ srvctl remove asmnetwork -netnum 2 -force
PRCR-1028 : Failed to remove resource ora.asmnet2.asmnetwork
PRCR-1072 : Failed to unregister resource ora.asmnet2.asmnetwork
CRS-0245:  User doesn't have enough privilege to perform the operation
[root@xffdb1 ~]# source /home/grid/.bash_profile
[root@xffdb1 ~]# srvctl remove asmnetwork -netnum 2 -force
[root@xffdb1 ~]#
[root@xffdb1 ~]#
[root@xffdb1 ~]# crsctl status res -t
--------------------------------------------------------------------------------
Name           Target  State        Server                   State details
--------------------------------------------------------------------------------
Local Resources
--------------------------------------------------------------------------------
ora.LISTENER.lsnr
               ONLINE  ONLINE       xffdb1                   STABLE
               ONLINE  ONLINE       xffdb2                   STABLE
               ONLINE  ONLINE       xffdb3                   STABLE
ora.chad
               ONLINE  ONLINE       xffdb1                   STABLE
               ONLINE  ONLINE       xffdb2                   STABLE
               ONLINE  ONLINE       xffdb3                   STABLE
ora.net1.network
               ONLINE  ONLINE       xffdb1                   STABLE
               ONLINE  ONLINE       xffdb2                   STABLE
               ONLINE  ONLINE       xffdb3                   STABLE
ora.ons
               ONLINE  ONLINE       xffdb1                   STABLE
               ONLINE  ONLINE       xffdb2                   STABLE
               ONLINE  ONLINE       xffdb3                   STABLE
ora.proxy_advm
               OFFLINE OFFLINE      xffdb1                   STABLE
               OFFLINE OFFLINE      xffdb2                   STABLE
               OFFLINE OFFLINE      xffdb3                   STABLE
--------------------------------------------------------------------------------
Cluster Resources
--------------------------------------------------------------------------------
ora.ASMNET1LSNR_ASM.lsnr(ora.asmgroup)
      1        ONLINE  ONLINE       xffdb1                   STABLE
      2        ONLINE  ONLINE       xffdb2                   STABLE
      3        ONLINE  ONLINE       xffdb3                   STABLE
ora.OCR.dg(ora.asmgroup)
      1        ONLINE  ONLINE       xffdb1                   STABLE
      2        ONLINE  ONLINE       xffdb2                   STABLE
      3        ONLINE  ONLINE       xffdb3                   STABLE
ora.DATADG.dg(ora.asmgroup)
      1        ONLINE  ONLINE       xffdb1                   STABLE
      2        ONLINE  ONLINE       xffdb2                   STABLE
      3        ONLINE  ONLINE       xffdb3                   STABLE
ora.FRADG.dg(ora.asmgroup)
      1        ONLINE  ONLINE       xffdb1                   STABLE
      2        ONLINE  ONLINE       xffdb2                   STABLE
      3        ONLINE  ONLINE       xffdb3                   STABLE
ora.LISTENER_SCAN1.lsnr
      1        ONLINE  ONLINE       xffdb2                   STABLE
ora.asm(ora.asmgroup)
      1        ONLINE  ONLINE       xffdb1                   STABLE
      2        ONLINE  ONLINE       xffdb2                   STABLE
      3        ONLINE  ONLINE       xffdb3                   Started,STABLE
ora.asmnet1.asmnetwork(ora.asmgroup)
      1        ONLINE  ONLINE       xffdb1                   STABLE
      2        ONLINE  ONLINE       xffdb2                   STABLE
      3        ONLINE  ONLINE       xffdb3                   STABLE
ora.cvu
      1        ONLINE  ONLINE       xffdb2                   STABLE
ora.xffdb1.vip
      1        ONLINE  ONLINE       xffdb1                   STABLE
ora.xffdb2.vip
      1        ONLINE  ONLINE       xffdb2                   STABLE
ora.xffdb3.vip
      1        ONLINE  ONLINE       xffdb3                   STABLE
ora.xifenfei.db
      1        ONLINE  ONLINE       xffdb1                   Open,HOME=/u01/app/o
                                                             racle/product/19c/db
                                                             _1,STABLE
      2        ONLINE  ONLINE       xffdb2                   Open,HOME=/u01/app/o
                                                             racle/product/19c/db
                                                             _1,STABLE
      3        ONLINE  ONLINE       xffdb3                   Open,HOME=/u01/app/o
                                                             racle/product/19c/db
                                                             _1,STABLE
ora.qosmserver
      1        ONLINE  ONLINE       xffdb2                   STABLE
ora.scan1.vip
      1        ONLINE  ONLINE       xffdb2                   STABLE
--------------------------------------------------------------------------------
[grid@xffdb2 peer]$ srvctl config listener -asmlistener
Name: ASMNET1LSNR_ASM
Type: ASM Listener
Owner: grid
Subnet: 172.16.16.0
Home: <CRS home>
End points: TCP:1525
Listener is enabled.
Listener is individually enabled on nodes:
Listener is individually disabled on nodes:
[grid@xffdb2 peer]$ srvctl config asmnetwork
ASM network 1 exists
Subnet IPv4: 172.16.16.0//
Subnet IPv6:
Network is enabled
Network is individually enabled on nodes:
Network is individually disabled on nodes:

3. 替换集群私网操作

[grid@xffdb1 ~]$ oifcfg getif
bond0  192.168.20.0  global  public
ens9f0  172.16.16.0  global  cluster_interconnect,asm
ens9f1  172.17.17.0  global  cluster_interconnect,asm
[grid@xffdb1 ~]$ oifcfg setif -global ens6f0np0/172.18.18.0:cluster_interconnect,asm
[grid@xffdb1 ~]$ oifcfg getif
bond0  192.168.20.0  global  public
ens9f0  172.16.16.0  global  cluster_interconnect,asm
ens9f1  172.17.17.0  global  cluster_interconnect,asm
ens6f0np0  172.18.18.0  global  cluster_interconnect,asm
[grid@xffdb1 ~]$ oifcfg delif -global ens9f1/172.17.17.0
[grid@xffdb1 ~]$  oifcfg getif
bond0  192.168.20.0  global  public
ens9f0  172.16.16.0  global  cluster_interconnect,asm
ens6f0np0  172.18.18.0  global  cluster_interconnect,asm
[grid@xffdb1 ~]$ oifcfg delif -global ens9f1/172.17.17.0
[grid@xffdb1 ~]$  oifcfg getif
bond0  192.168.20.0  global  public
ens9f0  172.16.16.0  global  cluster_interconnect,asm
ens6f0np0  172.18.18.0  global  cluster_interconnect,asm

4. 依次重启集群三个节点(ASMNET2LSNR_ASM监听需要人工kill),集群网络替换完成(因为asm listener已经有一个,另外一个私网不准备给他们加上asm listener),如果要增加可以进行如下操作

# srvctl add asmnetwork -netnum 2 -subnet 172.18.18.0
% srvctl add listener -asmlistener -l ASMNET1LSNR_ASM -subnet 172.18.18.0

非tns方式登录pdb方法

Posted on 2023 年 10 月 09 日 by 惜分飞

联系：手机/微信(+86 17813235971) QQ(107644445)

标题：非tns方式登录pdb方法

非tns方式登录pdb方法之—-alter session set container

[oracle@db01 ~]$ env|grep ORA
ORACLE_SID=DCXFF
ORACLE_BASE=/u01/app/oracle
ORACLE_HOME=/u01/app/oracle/product/19c/db_1
[oracle@db01 ~]$ sqlplus / as sysdba

SQL*Plus: Release 19.0.0.0.0 - Production on Mon Oct 9 22:10:34 2023
Version 19.20.0.0.0

Copyright (c) 1982, 2022, Oracle.  All rights reserved.


Connected to:
Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - Production
Version 19.20.0.0.0

SQL> show pdbs;

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED
---------- ------------------------------ ---------- ----------
         2 PDB$SEED                       READ ONLY  NO
         3 XFFPDB1                        READ WRITE NO
SQL> show con_name;

CON_NAME
------------------------------
CDB$ROOT
SQL> alter session set container=XFFPDB1;

Session altered.

SQL> show con_name;

CON_NAME
------------------------------
XFFPDB1
SQL> exit
Disconnected from Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - Production
Version 19.20.0.0.0

非tns方式登录pdb方法之—-ORACLE_PDB_SID

[oracle@db01 ~]$ export ORACLE_PDB_SID=XFFPDB1
[oracle@db01 ~]$ sqlplus / as sysdba

SQL*Plus: Release 19.0.0.0.0 - Production on Mon Oct 9 22:11:30 2023
Version 19.20.0.0.0

Copyright (c) 1982, 2022, Oracle.  All rights reserved.


Connected to:
Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - Production
Version 19.20.0.0.0

SQL> SHOW pdbs;

    CON_ID CON_NAME                       OPEN MODE  RESTRICTED
---------- ------------------------------ ---------- ----------
         3 XFFPDB1                        READ WRITE NO
SQL> show con_name;

CON_NAME
------------------------------
XFFPDB1
SQL> exit
Disconnected from Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - Production
Version 19.20.0.0.0

参考:How To Connect to PDB By OS Authentication In 19c Container Database Environment (Doc ID 2729416.1)

19c sqlplus / as sysdba 登录慢分析

Posted on 2021 年 10 月 29 日 by 惜分飞

联系：手机/微信(+86 17813235971) QQ(107644445)

标题：19c sqlplus / as sysdba 登录慢分析

sqlplus / as sysdba登录非常慢

[oracle@xifenfei trace]$ date
Fri Oct 29 00:04:27 CST 2021
[oracle@xifenfei trace]$ sqlplus / as sysdba<< EOF
> exit;
> EOF

SQL*Plus: Release 19.0.0.0.0 - Production on Fri Oct 29 00:04:28 2021
Version 19.3.0.0.0

Copyright (c) 1982, 2019, Oracle.  All rights reserved.



Connected to:
Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - Production
Version 19.3.0.0.0

SQL> Disconnected from Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - Production
Version 19.3.0.0.0
[oracle@xifenfei trace]$ date
Fri Oct 29 00:04:49 CST 2021

sqlpus 一个简单的登录+退出使用了22秒,严重的慢,通过strace分析发现访问以下两个ip，但是10.11.0.41非常慢,10.13.0.41很快，并且通过一些信息53端口,判断可能是dns服务器的ip

connect(9, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("10.13.0.41")}, 16) = 0

connect(12, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("10.11.0.41")}, 16) = 0

进一步确认,确认是该服务器配置的dns服务器

[root@xifenfei ~]# cat /etc/resolv.conf
# Generated by NetworkManager
nameserver 10.13.0.41
nameserver 10.11.0.41

对这两个ip的连通性进行测试

[root@xifenfei ~]# ping 10.13.0.41
PING 10.13.0.41 (10.13.0.41) 56(84) bytes of data.
64 bytes from 10.13.0.41: icmp_seq=1 ttl=126 time=0.616 ms
^C
--- 10.13.0.41 ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 0.616/0.616/0.616/0.000 ms
[root@xifenfei ~]# ping  10.11.0.41
PING 10.11.0.41 (10.11.0.41) 56(84) bytes of data.
^C
--- 10.11.0.41 ping statistics ---
3 packets transmitted, 0 received, 100% packet loss, time 2063ms

[root@xifenfei ~]#

确认10.11.0.41 ip不通,对于此类问题最快的解决方案就是除掉不可使用的dns服务器,然后测试登录和退出时间

[oracle@szd18dbts01 trace]$ date
Fri Oct 29 00:21:12 CST 2021
[oracle@szd18dbts01 trace]$ sqlplus / as sysdba<< EOF
> exit;
> EOF

SQL*Plus: Release 19.0.0.0.0 - Production on Fri Oct 29 00:21:12 2021
Version 19.3.0.0.0

Copyright (c) 1982, 2019, Oracle.  All rights reserved.

date

Connected to:
Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - Production
Version 19.3.0.0.0

SQL> Disconnected from Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - Production
Version 19.3.0.0.0
[oracle@szd18dbts01 trace]$ date
Fri Oct 29 00:21:13 CST 2021

通过除掉不可用的dns服务器ip之后,测试时间为1s,恢复正常

19c 非第一个节点执行root.sh报Error 4 opening dom ASM/Self in 错误

Posted on 2021 年 09 月 03 日 by 惜分飞

联系：手机/微信(+86 17813235971) QQ(107644445)

标题：19c 非第一个节点执行root.sh报Error 4 opening dom ASM/Self in 错误

在linux 7.9的系统中安装oracle 19c的rac,在第二个节点执行root.sh报以下错误
Error 4 opening dom ASM/Self in 0x425a470
Domain name to open is ASM/Self
Error 4 opening dom ASM/Self in 0x425a470

[root@rac2 tmp]# /u01/app/19c/grid/root.sh
Performing root user operation.

The following environment variables are set as:
    ORACLE_OWNER= grid
    ORACLE_HOME=  /u01/app/19c/grid

Enter the full pathname of the local bin directory: [/usr/local/bin]: 
   Copying dbhome to /usr/local/bin ...
   Copying oraenv to /usr/local/bin ...
   Copying coraenv to /usr/local/bin ...


Creating /etc/oratab file...
Entries will be added to the /etc/oratab file as needed by
Database Configuration Assistant when a database is created
Finished running generic part of root script.
Now product-specific root actions will be performed.
Relinking oracle with rac_on option
Using configuration parameter file: /u01/app/19c/grid/crs/install/crsconfig_params
The log of current session can be found at:
  /u01/app/grid/crsdata/rac2/crsconfig/rootcrs_rac2_2021-08-27_10-54-04AM.log
2021/08/27 10:54:07 CLSRSC-594: Executing installation step 1 of 19: 'SetupTFA'.
2021/08/27 10:54:07 CLSRSC-594: Executing installation step 2 of 19: 'ValidateEnv'.
2021/08/27 10:54:07 CLSRSC-594: Executing installation step 3 of 19: 'CheckFirstNode'.
2021/08/27 10:54:07 CLSRSC-594: Executing installation step 4 of 19: 'GenSiteGUIDs'.
2021/08/27 10:54:08 CLSRSC-594: Executing installation step 5 of 19: 'SetupOSD'.
Redirecting to /bin/systemctl restart rsyslog.service
2021/08/27 10:54:08 CLSRSC-594: Executing installation step 6 of 19: 'CheckCRSConfig'.
2021/08/27 10:54:08 CLSRSC-594: Executing installation step 7 of 19: 'SetupLocalGPNP'.
2021/08/27 10:54:09 CLSRSC-594: Executing installation step 8 of 19: 'CreateRootCert'.
2021/08/27 10:54:09 CLSRSC-594: Executing installation step 9 of 19: 'ConfigOLR'.
2021/08/27 10:54:18 CLSRSC-594: Executing installation step 10 of 19: 'ConfigCHMOS'.
2021/08/27 10:54:18 CLSRSC-594: Executing installation step 11 of 19: 'CreateOHASD'.
2021/08/27 10:54:19 CLSRSC-594: Executing installation step 12 of 19: 'ConfigOHASD'.
2021/08/27 10:54:21 CLSRSC-330: Adding Clusterware entries to file 'oracle-ohasd.service'
2021/08/27 10:55:06 CLSRSC-594: Executing installation step 13 of 19: 'InstallAFD'.
2021/08/27 10:55:18 CLSRSC-4002: Successfully installed Oracle Trace File Analyzer (TFA) Collector.
2021/08/27 10:55:35 CLSRSC-594: Executing installation step 14 of 19: 'InstallACFS'.
2021/08/27 10:56:07 CLSRSC-594: Executing installation step 15 of 19: 'InstallKA'.
2021/08/27 10:56:08 CLSRSC-594: Executing installation step 16 of 19: 'InitConfig'.
2021/08/27 10:56:15 CLSRSC-594: Executing installation step 17 of 19: 'StartCluster'.
2021/08/27 10:57:01 CLSRSC-343: Successfully started Oracle Clusterware stack
2021/08/27 10:57:01 CLSRSC-594: Executing installation step 18 of 19: 'ConfigNode'.
2021/08/27 10:57:10 CLSRSC-594: Executing installation step 19 of 19: 'PostConfig'.
2021/08/27 10:57:15 CLSRSC-325: Configure Oracle Grid Infrastructure for a Cluster ... succeeded
Error 4 opening dom ASM/Self in 0x425a470
Domain name to open is ASM/Self 
Error 4 opening dom ASM/Self in 0x425a470
[root@rac2 tmp]#

通过查询mos,发现相关文档:19C: While Executing Root.sh on Remote Nodes HIT UNEXPECTED “ERROR 4 OPENING DOM ASM/SELF IN 0x57f7d60″ (Doc ID 2571719.1)