暴力删除后ORACLE GRID排障安装

实验目标：

环境：

虚机： VIRTUAL BOX 6.0.7  LCPU 4; MEM 4G  DISK :100G

OS: RHEL 7.3

DB: ORACLE EE Database 12.2.0.1  ORACLE Grid Infrastructure 12.1.0.1

实验目标：因为DB 不能向下兼容ORACLE GI ， 所以需要把GI升级为12.2.0.1

介质：p33583921_122010_Linux-x86-64

方法1：

升级的方式，使用upgrade方式，结果预检显示需要空间远超预期，放弃。

方法2：

暴力删除GI 12.1.0.1；直接安装 GI 12.2.0.1。一路坎坷。

各种报错与版本不符

过程见解决方法

1.展开p33583921_122010_Linux-x86-64

2.运行gridSetup.sh

自检报了几个无关痛痒的warning，忽略。

问题1：

运行安装，结果既不让安装也不让升级。提示系统已经存在一个（暴力删除的结果）。

解决：直接删除了/etc/oracle/*.loc 和*.orig

然后可以选择安装模式,进入setup程序。很顺利没有编译错误，但是在最后运行root.sh时出现悲剧问题。

问题2：运行root.sh

现象：超慢，然后挂起，报错。

CRS-4123: Oracle High Availability Services has been started.

CLSRSC-400: A system reboot is required to continue installinsag

翻看 gridsetup的安装日志，在2千多行中发现下面这个

modprobe: FATAL: Module oracleoks not found.

解决：

尝试使用/sbin/modprobe -v oracleoks

测试失败

提示寻找如下lib失败

oracleacfs.ko  oracleadvm.ko  oracleoks.ko

找了一下有，但是存于

/lib/modules/3.10.0-948.el7.x86_64/extra目录下 ，既然有为什么会这样呢？

冥思苦想 3.10.0-948.el7.x86_64这个目录应该是个release版本号

但是当前release是

[root@localhost extra]# uname -r

3.10.0-957.el7.x86_64

于是复制到957的路径下去重run，脚本可以继续向前走。果然是开源，毫无道理可言。

问题3：/root.sh虽然往前走了，但是继续报错
Installing Trace File Analyzer
CRS-4046: Invalid Oracle Clusterware configuration.
CRS-4000: Command Create failed, or completed with errors.
Failure initializing entries in /etc/oracle/scls_scr/localhost
/u01/12.2.0/grid/perl/bin/perl –I /u01/12.2.0/grid/perl/lib  –I /u01/12.2.0/grid/crs/install  /oracle/app/12.2.0/grid/crs/install/rootcrs.pl execution failed

解决：

删掉已有的HAS配置，再做重配，报错。

# /crs/install/roothas.pl -deconfig -force –verbose

报出一堆错误，源码错。

换成

/crs/install/roothas.sh –deconfig –force –verbos

通过，不愧是开源。

问题4：再往后显示成功，但是HAS 服务依然起不来。Setup完成不了，ASM实例无效。

[grid@localhost ~]$ crsctl stat  res -t

--------------------------------------------------------------------------------

Name           Target  State        Server                   State details

ora.ons         OFFLINE  ONLINE       localhost                STABLE

ora.cssd        OFFLINE  OFFLINE       localhost                STABLE

ora.diskmon     OFFLINE OFFLINE                               STABLE

检查配置

[grid@localhost ~]$ crsctl status  resource ora.cssd -p

NAME=ora.cssd

TYPE=ora.cssd.type

ACL=owner:grid:rwx,pgrp:oinstall:rwx,other::r--

AGENT_FILENAME=%CRS_HOME%/bin/cssdagent%CRS_EXE_SUFFIX%

AGENT_HB_INTERVAL=0

AGENT_HB_MISCOUNT=10

AUTO_START=never

CSS_CRITICAL=no

。。。。。。。。。。。。。。

运行命令：

crsctl modify resource ora.cssd -attr "AUTO_START=always"

CRS-4995:  The command 'Modify  resource' is invalid in crsctl. Use srvctl for this command.

但是在STAND ALONG模式下，从不用srvctl，于是直接强制改。

crsctl modify resource ora.cssd -attr "AUTO_START=always" –unsupported

[grid@localhost ~]$ crsctl status  resource ora.cssd -p

NAME=ora.cssd

TYPE=ora.cssd.type

ACL=owner:grid:rwx,pgrp:oinstall:rwx,other::r--

AGENT_FILENAME=%CRS_HOME%/bin/cssdagent%CRS_EXE_SUFFIX%

AUTO_START=always

CARDINALITY=1

 [grid@localhost ~]$ crsctl stop has

CRS-4133: Oracle High Availability Services has been stopped.

[grid@localhost ~]$ crsctl start has

CRS-4123: Oracle High Availability Services has been started.

[grid@localhost ~]$ crsctl stat  res -t

--------------------------------------------------------------------------------

Name           Target  State        Server                   State details

ora.ons         ONLINE  ONLINE       localhost                STABLE

ora.cssd        ONLINE  ONLINE       localhost                STABLE

ora.evmd       online  INTERMEDIATE localhost                STABLE

           服务启动

问题5：配置ASMCA 失败

[main] [ 2023-04-10 17:15:36.919 EDT ] [OracleHome.getVersion:1086]  Current Version From Inventory: null

[main] [ 2023-04-10 17:15:36.919 EDT ] [OracleHome.getVersion:1018]  OracleHome.getVersion called.  Current Version: null

[main] [2023-04-10 17:15:36.921 EDT] [InventoryUtil.getOUIInvSession:349]  setting OUI READ level to ……

[main] [ 2023-04-10 17:15:36.921 EDT ] [OracleHome.getVersion:1037]  Homeinfo /u01/app/grid/product/12.1.0/grid,1

[main] [ 2023-04-10 17:15:36.921 EDT ] [OracleHome.getVersion:1086]  Current Version From Inventory: null

[main] [ 2023-04-10 17:15:36.921 EDT ] [SQLPlusEngine.getCmmdParams:226]  m_home null

[main] [ 2023-04-10 17:15:36.921 EDT ] [SQLPlusEngine.getCmmdParams:227]  version > 112 false

[main] [ 2023-04-10 17:15:36.921 EDT ] [SQLEngine.getEnvParams:607]  Default NLS_LANG: AMERICAN_AMERICA.AL32UTF8

[main] [ 2023-04-10 17:15:36.921 EDT ] [SQLEngine.getEnvParams:617]  NLS_LANG: AMERICAN_AMERICA.AL32UTF8

[main] [ 2023-04-10 17:15:36.922 EDT ] [SQLEngine.initialize:363]  Execing SQLPLUS/SVRMGR process...

[Finalizer] [ 2023-04-10 17:15:36.922 EDT ] [Util.finalize:134]  Util: finalized called for oracle.ops.mgmt.has.Util@6d9b5a4d

[main] [2023-04-10 17:15:36.932 EDT ] [UsmcaLogger.logException:186]  SEVERE:method oracle.sysman.assistants.usmca.backend.USMInstance:findOSAuthentication

[main] [ 2023-04-10 17:15:36.933 EDT ] [UsmcaLogger.logException:187]  There is an error in creating the following process:

/u01/app/grid/product/12.1.0/grid/bin/sqlplus -S /NOLOG

The error is:

Cannot run program "/u01/app/grid/product/12.1.0/grid/bin/sqlplus": error=2, No such file or directory

Cannot run program "/u01/app/grid/product/12.1.0/grid/bin/sqlplus": error=2,

查找相关文件/u01/app/oraInventory/ContentsXML

Cat inventory.XML

<HOME_LIST>

<HOME NAME="OraGI12Home1" LOC="/u01/app/grid/product/12.1.0/grid" TYPE="O" IDX="1" CRS="true"/>

<HOME NAME="OraDB12Home1" LOC="/u01/app/oracle/product/12.2.0/dbhome_1" TYPE="O" IDX="2"/>

<HOME NAME="OraDB12Home2" LOC="/u01/app/oracle/product/12.2.0/dbhome" TYPE="O" IDX="3"/>

<HOME NAME="OraGI12Home2" LOC="/trans" TYPE="O" IDX="4" CRS="true"/>

/etc/oratab

orcl:/u01/app/oracle/product/12.2.0/dbhome:N

# +ASM:/u01/app/grid/product/12.1.0/grid:N              # line added by Agent  à注销

+ASM:/trans:N  -> 添加

问题6 ： 建库成功后，虽然不妨碍使用但是没有磁盘组信息是不完整的。

[grid@localhost ~]$ srvctl config database -db test

Database unique name: test

Database name: test

Oracle home: /u01/app/oracle/product/12.2.0/dbhome

Oracle user: oracle

Spfile: +DATA/TEST/PARAMETERFILE/spfile.274.1133872707

Password file:

Domain:

Start options: open

Stop options: immediate

Database role: PRIMARY

Management policy: AUTOMATIC

Disk Groups:

Services:

OSDBA group: oinstall

OSOPER group:

Database instance: test

[grid@localhost ~]$ srvctl add asm

[grid@localhost ~]$ srvctl config asm

ASM home: <CRS home>

Password file:

Backup of Password file:

ASM listener:

Spfile:

ASM diskgroup discovery string: ++no-value-at-resource-creation--never-updated-through-ASM++

[grid@localhost ~]$ srvctl config asm

ASM home: <CRS home>

Password file:

Backup of Password file:

ASM listener:

Spfile:

ASM diskgroup discovery string: ++no-value-at-resource-creation--never-updated-through-ASM++

[grid@localhost ~]$ srvctl config database -db test

Database unique name: test

Database name: test

Oracle home: /u01/app/oracle/product/12.2.0/dbhome

Oracle user: oracle

Spfile: +DATA/TEST/PARAMETERFILE/spfile.274.1133872707

Password file:

Domain:

Start options: open

Stop options: immediate

Database role: PRIMARY

Management policy: AUTOMATIC

Disk Groups:

Services:

OSDBA group: oinstall

OSOPER group:

Database instance: test

[grid@localhost ~]$ crsctl status  res -t

--------------------------------------------------------------------------------

Name           Target  State        Server                   State details

--------------------------------------------------------------------------------

Local Resources

--------------------------------------------------------------------------------

ora.LISTENER1.lsnr

               ONLINE  ONLINE       localhost                STABLE

ora.asm

               OFFLINE OFFLINE      localhost                STABLE

ora.ons

               ONLINE  ONLINE       localhost                STABLE

--------------------------------------------------------------------------------

Cluster Resources

--------------------------------------------------------------------------------

ora.cssd

      1        ONLINE  ONLINE       localhost                STABLE

ora.diskmon

      1        OFFLINE OFFLINE                               STABLE

ora.evmd

      1        ONLINE  ONLINE       localhost                STABLE

ora.test.db

      1        ONLINE  ONLINE       localhost                Open,HOME=/u01/app/o

                                                             racle/product/12.2.0

                                                             /dbhome,STABLE

--------------------------------------------------------------------------------

 [grid@localhost ~]$ crsctl start  res ora.asm –init

crsctl modify resource "ora.asm" -init -attr "AUTO_START=1"  -unsupported

CRS-2672: Attempting to start 'ora.asm' on 'localhost'

CRS-2676: Start of 'ora.asm' on 'localhost' succeeded

 [grid@localhost ~]$ srvctl config database -db test

Database unique name: test

Database name: test

Oracle home: /u01/app/oracle/product/12.2.0/dbhome

Oracle user: oracle

Spfile: +DATA/TEST/PARAMETERFILE/spfile.274.1133872707

Password file:

Domain:

Start options: open

Stop options: immediate

Database role: PRIMARY

Management policy: AUTOMATIC

Disk Groups: DATA

Services:

OSDBA group: oinstall

OSOPER group:

Database instance: test

[grid@localhost ~]$ crsctl stat res -t

--------------------------------------------------------------------------------

Name           Target  State        Server                   State details

--------------------------------------------------------------------------------

Local Resources

--------------------------------------------------------------------------------

ora.DATA.dg

               ONLINE  ONLINE       localhost                STABLE

ora.LISTENER1.lsnr

               ONLINE  ONLINE       localhost                STABLE

ora.asm

               ONLINE  ONLINE       localhost                Started,STABLE

ora.ons

               ONLINE  ONLINE       localhost                STABLE

ora.cssd

      1        ONLINE  ONLINE       localhost                STABLE

ora.diskmon

      1        OFFLINE OFFLINE                               STABLE

ora.evmd

      1        ONLINE  ONLINE       localhost                STABLE

ora.test.db

      1        ONLINE  ONLINE       localhost                Open,HOME=/u01/app/o

                                                             racle/product/12.2.0

问题7 ： SRVCTL CONFIG ASM 无信息

[grid@localhost ~]$ srvctl config asm

ASM home: <CRS home>

Password file:

Backup of Password file:

ASM listener:

Spfile:

ASM diskgroup discovery string : ++no-value-at-resource-creation--never-updated-through-ASM++