EasyReliableDBA: Oracle Clusterware/Grid upgrade From 11.2.0.3 To 11.2.0.4

ClusterWare Upgrade

Clusterware upgrade From 11.2.0.3 To 11.2.0.4

Note : First we need to upgrade Clusterware . Once Clusterware get upgraded successfully . We can go ahead with Database upgrade running on this server

1) Stop OEM agent ,oswatcher on Node1/Node2

2) Take backup of clusterware Home on one node1/Node2

3) increase memory_max_target and memory_target from 272M to 1500M for ASM instance using rolling mode. In case of less memory for ASM instance

4)Unset environment and Install 19 clusterware Home Binary in a separate Oracle home upgrade using GUI

5) run rootupgrade.sh on Node1

6) Start cluster ware and all database instances(if not started automatic)

7)run rootupgrade.sh on another Node

8) Start cluster ware and all database instances on Node2 (if not started automatic)

9) Start OEM agent ,oswatcher on Node1/Node2

10) Post verification (health check for clusterware and databases)

Precheck

1)For Each Node, We need to run Cluster Verification Utility to ensure that you have completed preinstallation steps.

cluvfy comp software -n all -verbose

2)check passworless ssh connectivity

grep Node1 /etc/hosts

grep NODE1 /etc/hosts

grep NODE2 /etc/hosts

grep fairfied /etc/hosts

date;ssh Node2 date;

date;ssh fairfied-rac date;

date;ssh Node1 date;

date;ssh Node1-rac date;

3) check space in clusterware home on both node

Df -g

4) Ensure that you have the following information which is require during Clusterware Binary installation

· An Oracle Grid Base and Oracle Grid Home location for Oracle Clusterware

Node1[/u02/oracle]$ echo $ORACLE_BASE

/u02/oracle/PROD

Node1[/u02/oracle]$ echo $ORACLE_HOME

/u02/oracle/11.2.0.3/grid

5) download Grid software

6) Check Failover status

select username, sid, serial#,process,failover_type,failover_method FROM gv$session where upper(failover_method) != 'BASIC' and upper(failover_type) !='SELECT' and upper(username) not in ('SYS','SYSTEM','SYSMAN','DBSNMP');

7) check space in clusterware home on both node ---------

Node1[/u02/oracle/11.2.0.3/grid]$ df -g .

Filesystem GB blocks Free %Used Iused %Iused Mounted on

/dev/u02_lv 124.00 56.37 55% 924168 7% /u02

Node1[/u02/oracle]$ ls -ltr

total 8

drwxr-xr-x 3 root dba 256 Jul 11 2011 11.2.0

drwxr-xr-x 7 oracrs dba 256 Mar 14 2012 PROD

drwxr-xr-x 4 root dba 256 Sep 15 2013 11.2.0.3

drwxrwx--- 6 oracrs dba 4096 Sep 15 2013 oraInventory

drwxrwxr-x 2 root dba 256 Mar 16 14:01 11.2.0.4

Node1[/u02/oracle]$

Node1[/u02/oracle/11.2.0.3/grid]$

Node2[/u02/oracle/11.2.0.3/grid]$ df -g .

Filesystem GB blocks Free %Used Iused %Iused Mounted on

/dev/u02_lv 124.00 45.33 64% 2072408 17% /u02

Node2[/u02/oracle]$ ls -ltr

total 8

drwxr-xr-x 3 root dba 256 Jul 11 2011 11.2.0

drwxr-xr-x 7 oracrs dba 256 Mar 14 2012 PROD

drwxr-xr-x 4 root dba 256 Sep 15 2013 11.2.0.3

drwxrwx--- 6 oracrs dba 4096 Sep 15 2013 oraInventory

drwx------ 2 root system 256 Mar 17 09:14 11.2.04

drwxrwxr-x 2 root dba 256 Mar 17 09:15 11.2.0.4

Node2[/u02/oracle]$

Node2[/u02/oracle/11.2.0.3/grid]$

9) check load on both servers and session count node wise on all database

topas,

select count(1),inst_id from gv$session group by inst_id

10)Check GUI are working on both servers and root access ---------

Node1[/u02/oracle]$ vncserver

New 'X' desktop is Node1:1

Starting applications specified in /home/oracrs/.vnc/xstartup

Log file is /home/oracrs/.vnc/Node1:1.log

Node1[/u02/oracle]$ ps -ef|grep vnc

oracrs 21299840 28836502 0 20:04:10 pts/1 0:00 grep vnc

oracrs 39649952 1 0 20:03:49 pts/1 0:00 Xvnc :1 -desktop X -httpd /opt/freeware/vnc/classes -auth /home/oracrs/.Xauthority -geometry 1024x768 -depth 8 -rfbwait 120000 -rfbauth /home/oracrs/.vnc/passwd -rfbport 5901 -nolisten local -fp /usr/lib/X11/fonts/,/usr/lib/X11/fonts/misc/,/usr/lib/X11/fonts/75dpi/,/usr/lib/X11/fonts/100dpi/,/usr/lib/X11/fonts/ibm850/,/usr/lib/X11/fonts/Type1/

Node1[/u02/oracle]$

Node2[/u02/oracle]$ ps -ef|grep vnc

oracrs 46071882 54919540 0 20:06:46 pts/0 0:00 grep vnc

oracrs 13042452 1 0 20:06:34 pts/0 0:00 Xvnc :1 -desktop X -httpd /opt/freeware/vnc/classes -auth /home/oracrs/.Xauthority -geometry 1024x768 -depth 8 -rfbwait 120000 -rfbauth /home/oracrs/.vnc/passwd -rfbport 5901 -nolisten local -fp /usr/lib/X11/fonts/,/usr/lib/X11/fonts/misc/,/usr/lib/X11/fonts/75dpi/,/usr/lib/X11/fonts/100dpi/,/usr/lib/X11/fonts/ibm850/,/usr/lib/X11/fonts/Type1/

Node2[/u02/oracle]$

10.160.45.73:5901

password for Node1 =vncforu

11) nsure that you have information you will need during installation, including the following:

a) An Oracle base location for Oracle Clusterware.

Node1[/u02/oracle]$

Node1[/u02/oracle]$ echo $ORACLE_BASE

/u02/oracle/PROD

Node1[/u02/oracle]$ echo $ORACLE_HOME

/u02/oracle/11.2.0.3/grid

Node1[/u02/oracle]$ ls -ltr /u02/oracle/PROD

total 0

drwxr-x--- 3 oracrs dba 256 Jul 11 2011 cfgtoollogs

drwxrwxr-x 4 oracrs dba 256 Jul 11 2011 diag

drwxr-xr-x 3 oracrs dba 256 Mar 14 2012 Node1

drwxr-xr-x 2 oracrs dba 256 Mar 14 2012 Clusterware

drwxr-xr-x 2 oracrs dba 256 Mar 14 2012 checkpoints

Node1[/u02/oracle]$

Node2[/u02/oracle]$ echo $ORACLE_BASE

/u02/oracle/PROD

Node2[/u02/oracle]$ ls -ltr /u02/oracle/PROD

total 0

drwxrwxr-x 4 oracrs dba 256 Jul 11 2011 diag

drwxr-xr-x 2 oracrs dba 256 Jul 11 2011 checkpoints

drwxr-xr-x 3 oracrs dba 256 Mar 14 2012 Node2

drwxr-xr-x 2 oracrs dba 256 Mar 14 2012 Clusterware

drwxr-x--- 5 oracrs dba 256 Mar 14 2012 cfgtoollogs

Node2[/u02/oracle]$

b) An Oracle Grid Infrastructure home location that is different from your existing Oracle Clusterware location

c) A SCAN address

Node1[/u02/oracle]$ srvctl config scan

SCAN name: fusprod-scan, Network: 1/10.160.32.0/255.255.255.192/en0

SCAN VIP name: scan1, IP: /fusprod-scan/10.160.32.41

SCAN VIP name: scan2, IP: /fusprod-scan/10.160.32.42

SCAN VIP name: scan3, IP: /fusprod-scan/10.160.32.40

Node1[/u02/oracle]$

Node1[/u02/oracle/11.2.0.3/grid/OPatch]$ srvctl config scan

SCAN name: scan-blaze, Network: 1/10.160.32.128/255.255.255.192/en0

SCAN VIP name: scan1, IP: /scan-blaze/10.160.32.189

SCAN VIP name: scan2, IP: /scan-blaze/10.160.32.188

SCAN VIP name: scan3, IP: /scan-blaze/10.160.32.190

Node1[/u02/oracle/11.2.0.3/grid/OPatch]$

Node1[/u02/oracle/11.2.0.3/grid/OPatch]$ ifconfig -a

en0: flags=1e084863,480<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICAST,GROUPRT,64BIT,CHECKSUM_OFFLOAD(ACTIVE),CHAIN>

inet 10.160.32.178 netmask 0xffffffc0 broadcast 10.160.32.191

inet 192.168.32.178 netmask 0xffffff00 broadcast 192.168.32.255

inet 10.160.32.181 netmask 0xffffffc0 broadcast 10.160.32.191

inet 10.160.32.189 netmask 0xffffffc0 broadcast 10.160.32.191

tcp_sendspace 262144 tcp_recvspace 262144 rfc1323 1

en1: flags=1e084863,480<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICAST,GROUPRT,64BIT,CHECKSUM_OFFLOAD(ACTIVE),CHAIN>

inet 10.160.34.94 netmask 0xffffffc0 broadcast 10.160.34.127

inet 192.168.34.94 netmask 0xffffff00 broadcast 192.168.34.255

tcp_sendspace 262144 tcp_recvspace 262144 rfc1323 1

en2: flags=1e084863,480<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICAST,GROUPRT,64BIT,CHECKSUM_OFFLOAD(ACTIVE),CHAIN>

inet 10.160.36.88 netmask 0xffffffc0 broadcast 10.160.36.127

tcp_sendspace 262144 tcp_recvspace 262144 rfc1323 1

en3: flags=1e084863,480<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICAST,GROUPRT,64BIT,CHECKSUM_OFFLOAD(ACTIVE),CHAIN>

inet 10.160.45.73 netmask 0xffffff00 broadcast 10.160.45.255

inet 10.160.45.85 netmask 0xffffff00 broadcast 10.160.45.255

inet 10.160.45.86 netmask 0xffffff00 broadcast 10.160.45.255

tcp_sendspace 262144 tcp_recvspace 262144 rfc1323 1

en4: flags=1e084863,480<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICAST,GROUPRT,64BIT,CHECKSUM_OFFLOAD(ACTIVE),CHAIN>

inet 192.168.33.2 netmask 0xffffffc0 broadcast 192.168.33.63

inet 169.254.85.13 netmask 0xffff0000 broadcast 169.254.255.255

tcp_sendspace 262144 tcp_recvspace 262144 rfc1323 1

en5: flags=1e084863,480<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICAST,GROUPRT,64BIT,CHECKSUM_OFFLOAD(ACTIVE),CHAIN>

inet 10.160.32.197 netmask 0xffffffc0 broadcast 10.160.32.255

tcp_sendspace 262144 tcp_recvspace 262144 rfc1323 1

lo0: flags=e08084b,c0<UP,BROADCAST,LOOPBACK,RUNNING,SIMPLEX,MULTICAST,GROUPRT,64BIT,LARGESEND,CHAIN>

inet 127.0.0.1 netmask 0xff000000 broadcast 127.255.255.255

inet6 ::1%1/0

tcp_sendspace 131072 tcp_recvspace 131072 rfc1323 1

Node1[/u02/oracle/11.2.0.3/grid/OPatch]$

and

Node2[/u02/oracle/11.2.0.3/grid/OPatch]$ info

Node2[/u02/oracle/11.2.0.3/grid/OPatch]$ ifconfig -a

en0: flags=1e084863,480<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICAST,GROUPRT,64BIT,CHECKSUM_OFFLOAD(ACTIVE),CHAIN>

inet 10.160.32.177 netmask 0xffffffc0 broadcast 10.160.32.191

inet 192.168.32.177 netmask 0xffffff00 broadcast 192.168.32.255

inet 10.160.32.190 netmask 0xffffffc0 broadcast 10.160.32.191

inet 10.160.32.188 netmask 0xffffffc0 broadcast 10.160.32.191

inet 10.160.32.132 netmask 0xffffffc0 broadcast 10.160.32.191

tcp_sendspace 262144 tcp_recvspace 262144 rfc1323 1

en1: flags=1e084863,480<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICAST,GROUPRT,64BIT,CHECKSUM_OFFLOAD(ACTIVE),CHAIN>

inet 10.160.34.93 netmask 0xffffffc0 broadcast 10.160.34.127

inet 192.168.34.93 netmask 0xffffff00 broadcast 192.168.34.255

tcp_sendspace 262144 tcp_recvspace 262144 rfc1323 1

en2: flags=1e084863,480<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICAST,GROUPRT,64BIT,CHECKSUM_OFFLOAD(ACTIVE),CHAIN>

inet 10.160.36.87 netmask 0xffffffc0 broadcast 10.160.36.127

tcp_sendspace 262144 tcp_recvspace 262144 rfc1323 1

en3: flags=1e084863,480<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICAST,GROUPRT,64BIT,CHECKSUM_OFFLOAD(ACTIVE),CHAIN>

inet 10.160.45.72 netmask 0xffffff00 broadcast 10.160.45.255

inet 10.160.45.82 netmask 0xffffff00 broadcast 10.160.45.255

inet 10.160.45.83 netmask 0xffffff00 broadcast 10.160.45.255

inet 10.160.45.84 netmask 0xffffff00 broadcast 10.160.45.255

tcp_sendspace 262144 tcp_recvspace 262144 rfc1323 1

en4: flags=1e084863,480<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICAST,GROUPRT,64BIT,CHECKSUM_OFFLOAD(ACTIVE),CHAIN>

inet 192.168.33.1 netmask 0xffffffc0 broadcast 192.168.33.63

inet 169.254.241.173 netmask 0xffff0000 broadcast 169.254.255.255

tcp_sendspace 262144 tcp_recvspace 262144 rfc1323 1

en5: flags=1e084863,480<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICAST,GROUPRT,64BIT,CHECKSUM_OFFLOAD(ACTIVE),CHAIN>

inet 10.160.32.198 netmask 0xffffffc0 broadcast 10.160.32.255

tcp_sendspace 262144 tcp_recvspace 262144 rfc1323 1

lo0: flags=e08084b,c0<UP,BROADCAST,LOOPBACK,RUNNING,SIMPLEX,MULTICAST,GROUPRT,64BIT,LARGESEND,CHAIN>

inet 127.0.0.1 netmask 0xff000000 broadcast 127.255.255.255

inet6 ::1%1/0

tcp_sendspace 131072 tcp_recvspace 131072 rfc1323 1

Node2[/u02/oracle/11.2.0.3/grid/OPatch]$

6) Check opatch version

Node1[/u02/oracle/11.2.0.3/grid]$ OPatch/opatch version

OPatch Version: 11.2.0.3.5

OPatch succeeded.

Node1[/u02/oracle/11.2.0.3/grid/OPatch]$ ./opatch version

Invoking OPatch 11.2.0.1.7

OPatch Version: 11.2.0.1.7

OPatch succeeded.

Node1[/u02/oracle/11.2.0.3/grid/OPatch]$

Node1[/u02/oracle/11.2.0.3/grid/OPatch]$ ./opatch lsinventory

Invoking OPatch 11.2.0.1.7

Oracle Interim Patch Installer version 11.2.0.1.7

Oracle Home : /u02/oracle/11.2.0.3/grid

Central Inventory : /u02/oracle/oraInventory

from : /etc/oraInst.loc

OPatch version : 11.2.0.1.7

OUI version : 11.2.0.3.0

Log file location : /u02/oracle/11.2.0.3/grid/cfgtoollogs/opatch/opatch2016-08-30_09-35-54AM.log

Lsinventory Output file location : /u02/oracle/11.2.0.3/grid/cfgtoollogs/opatch/lsinv/lsinventory2016-08-30_09-35-54AM.txt

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

Installed Top-level Products (1):

Oracle Grid Infrastructure 11.2.0.3.0

There are 1 products installed in this Oracle Home.

There are no Interim patches installed in this Oracle Home.

Rac system comprising of multiple nodes

Local node = Node1

Remote node = Node2

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

OPatch succeeded.

Node1[/u02/oracle/11.2.0.3/grid/OPatch]$

Node1[/u02/oracle/11.2.0.3/grid]$

Node2[/u02/oracle]$ cd $ORACLE_HOME

Node2[/u02/oracle/11.2.0.3/grid]$ OPatch/opatch version

OPatch Version: 11.2.0.3.5

OPatch succeeded.

Node2[/u02/oracle/11.2.0.3/grid]$

Node2[/u02/oracle/11.2.0.3/grid/OPatch]$ opatch version

Invoking OPatch 11.2.0.1.7

OPatch Version: 11.2.0.1.7

OPatch succeeded.

Node2[/u02/oracle/11.2.0.3/grid/OPatch]$ opatch lsinventory

Invoking OPatch 11.2.0.1.7

Oracle Interim Patch Installer version 11.2.0.1.7

Oracle Home : /u02/oracle/11.2.0.3/grid

Central Inventory : /u02/oracle/oraInventory

from : /etc/oraInst.loc

OPatch version : 11.2.0.1.7

OUI version : 11.2.0.3.0

Log file location : /u02/oracle/11.2.0.3/grid/cfgtoollogs/opatch/opatch2016-08-30_09-34-40AM.log

Lsinventory Output file location : /u02/oracle/11.2.0.3/grid/cfgtoollogs/opatch/lsinv/lsinventory2016-08-30_09-34-40AM.txt

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

Installed Top-level Products (1):

Oracle Grid Infrastructure 11.2.0.3.0

There are 1 products installed in this Oracle Home.

There are no Interim patches installed in this Oracle Home.

Rac system comprising of multiple nodes

Local node = Node2

Remote node = Node1

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

OPatch succeeded.

Node2[/u02/oracle/11.2.0.3/grid/OPatch]$

Node2[/u02/oracle/11.2.0.3/grid/OPatch]$ df -g .

Filesystem GB blocks Free %Used Iused %Iused Mounted on

/dev/u02 60.00 37.38 38% 217572 3% /u02

Node2[/u02/oracle/11.2.0.3/grid/OPatch]$

clusterware version on Node2

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

Node1[/u02/oracle/11.2.0.3/grid]$ crsctl query crs activeversion

Oracle Clusterware active version on the cluster is [11.2.0.3.0]

Node2[/u02/oracle/11.2.0.3/grid/OPatch]$ crsctl query crs activeversion

Oracle Clusterware active version on the cluster is [11.2.0.3.0]

Node2[/u02/oracle/11.2.0.3/grid/OPatch]$

Node1[/u02/oracle/11.2.0.3/grid]$ crsctl query crs releaseversion

Oracle High Availability Services release version on the local node is [11.2.0.3.0]

Node2[/u02/oracle/11.2.0.3/grid/OPatch]$ crsctl query crs releaseversion

Oracle High Availability Services release version on the local node is [11.2.0.3.0]

Node2[/u02/oracle/11.2.0.3/grid/OPatch]$

Node1[/u02/oracle/11.2.0.3/grid]$ crsctl query crs softwareversion

Oracle Clusterware version on node [Node1] is [11.2.0.3.0]

Node1[/u02/oracle/11.2.0.3/grid]$

Node2[/u02/oracle/11.2.0.3/grid/OPatch]$ crsctl query crs softwareversion

Oracle Clusterware version on node [Node2] is [11.2.0.3.0]

Node2[/u02/oracle/11.2.0.3/grid/OPatch]$

clusterware version on Node2

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

Node2[/u02/oracle/11.2.0.3/grid]$ crsctl query crs activeversion

Oracle Clusterware active version on the cluster is [11.2.0.3.0]

Node2[/u02/oracle/11.2.0.3/grid]$ crsctl query crs releaseversion

Oracle High Availability Services release version on the local node is [11.2.0.3.0]

Node2[/u02/oracle/11.2.0.3/grid]$ crsctl query crs softwareversion

Oracle Clusterware version on node [Node2] is [11.2.0.3.0]

Node2[/u02/oracle/11.2.0.3/grid]$

12) Run CVU pre-upgrade check tool to ensure all required prerequisites are met and check memory max size of ASM ----

14) create folder on both node from root user.

[Node1:root:/u02/oracle:] mkdir 11.2.0.4

[Node1:root:/u02/oracle:] chown root:oinstall /u02/oracle/11.2.0.4

[Node1:root:/u02/oracle:] ls -ltr

total 8

drwxr-xr-x 3 root oinstall 256 May 07 2013 11.2.0.3

drwxr-xr-x 7 oracrs oinstall 256 May 09 2013 PRD

drwxrwx--- 6 oracrs oinstall 4096 May 10 2013 oraInventory

drwxr-xr-x 5 oracrs oinstall 256 Jul 25 2013 network

drwxr-xr-x 2 root system 256 Aug 30 11:46 11.2.0.4.0

drwxr-xr-x 2 root oinstall 256 Aug 30 11:52 11.2.0.4

[Node1:root:/u02/oracle:]

[Node1:root:/u02/oracle:] chmod 775 /u02/oracle/11.2.0.4/

[Node1:root:/u02/oracle:]

From grid user

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

/oswatcher/upgrade/grid/runcluvfy.sh stage -pre crsinst -upgrade -n Node1,Node2 -rolling -src_crshome /u02/oracle/11.2.0.3/grid -dest_crshome /u02/oracle/11.2.0.4/grid -dest_version 11.2.0.4.0 -fixup -fixupdir /oswatcher/cluster_upgradlog/fixup -verbose | tee /oswatcher/upgrade/CH9283/runcluvfy_a_fix14jul.out

/oswatcher/upgrade/grid/runcluvfy.sh stage -pre crsinst -upgrade -n Node1,Node2 -rolling -src_crshome /u02/oracle/11.2.0.3/grid -dest_crshome /u02/oracle/11.2.0.4/grid -dest_version 11.2.0.4.0 -fixup -fixupdir /oswatcher/upgrade/CH11364/fixup -verbose | tee /oswatcher/upgrade/CH11364/runcluvfy_a_fix05aug2016.out

cat /oswatcher/upgrade/CH11364/runcluvfy_a_fix05aug2016.out |grep -i failed

cat /oswatcher/upgrade/CH11364/runcluvfy_a_fix05aug2016.out |grep -i war

---failed result on Node1-------

Pre-check for cluster services setup was unsuccessful on all the nodes.

Node1[/u02/oracle/11.2.0.3/grid/OPatch]$ cat /oswatcher/upgrade/CH11364/runcluvfy_a_fix30aug.out |grep -i failed

Node1 10GB (1.048576E7KB) 16GB (1.6777216E7KB) failed

Node2 10GB (1.048576E7KB) 16GB (1.6777216E7KB) failed

Result: Swap space check failed

Node1 missing Patch IZ97457 failed

Node2 missing Patch IZ97457 failed

Result: Operating system patch check failed for "Patch IZ97457"

Node1 unknown Patch IZ88711|IZ89514 failed

Node2 unknown Patch IZ88711|IZ89514 failed

Result: Operating system patch check failed for "Patch IZ88711|IZ89514"

Node1[/u02/oracle/11.2.0.3/grid/OPatch]$ df -g .

Filesystem GB blocks Free %Used Iused %Iused Mounted on

/dev/u02 60.00 36.65 39% 389512 5% /u02

Node1[/u02/oracle/11.2.0.3/grid/OPatch]$ nmon

Node1[/u02/oracle/11.2.0.3/grid/OPatch]$

Node1[/u02/oracle/11.2.0.3/grid/OPatch]$ lsps -s

Total Paging Space Percent Used

10240MB 1%

Node1[/u02/oracle/11.2.0.3/grid/OPatch]$

Node1[/home/oracrs]$

Node1[/home/oracrs]$ env

_=/usr/bin/env

LANG=en_US

PATH=/u02/oracle/11.2.0.3/grid/bin:/usr/bin:/etc:/usr/sbin:/usr/ucb:/usr/bin/X11:/sbin:/usr/java6_64/jre/bin:/usr/java6_64/bin:/usr/local/bin

EXTENDED_HISTORY=ON

ORACLE_BASE=/u02/oracle/PRD

LC__FASTMSG=true

HISTFILE=/var/adm/hist/oracrs/.sh_history.eibm994:oracrs

LOGNAME=oracrs

MAIL=/usr/spool/mail/oracrs

ORACLE_SID=+ASM1

LOCPATH=/usr/lib/nls/loc

USER=oracrs

AUTHSTATE=files

SHELL=/usr/bin/ksh

ODMDIR=/etc/objrepos

HISTSIZE=1024

TIMEOUT=600

TMOUT=600

HOME=/home/oracrs

TERM=xterm

MAILMSG=[YOU HAVE NEW MAIL]

ORACLE_HOME=/u02/oracle/11.2.0.3/grid

PWD=/home/oracrs

TZ=GMT0BST,M3.5.0,M10.5.0

AIXTHREAD_SCOPE=S

A__z=! LOGNAME="*TMOUT

NLSPATH=/usr/lib/nls/msg/%L/%N:/usr/lib/nls/msg/%L/%N.cat

Node1[/home/oracrs]$

SQL> show parameter memory

NAME TYPE VALUE

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

memory_max_target big integer 272M

memory_target big integer 272M

SQL>

4)Stop OEM agent ,oswatcher on Node1 and Node2-----------------

Node1[/u02/oracle/11.2.0.3/grid]$ ps -ef|grep pmon

fusprod 3473582 1 0 Jun 15 - 3:43 ora_pmon_FSPROD1

oracrs 12845076 1 0 Jun 15 - 1:26 asm_pmon_+ASM1

fuoprd 15597792 1 0 Jun 15 - 5:17 ora_pmon_fuoprd1

fubprd 17760296 1 0 Jun 15 - 3:20 ora_pmon_fubprd1

oracrs 38862906 28836502 0 20:22:40 pts/1 0:00 grep pmon

Node1[/u02/oracle/11.2.0.3/grid]$ ps -ef|grep tns

oracrs 11141142 1 0 Jun 15 - 2:46 /u02/oracle/11.2.0.3/grid/bin/tnslsnr LISTENER_SCAN1 -inherit

oracrs 11468890 1 0 Jun 15 - 18:53 /u02/oracle/11.2.0.3/grid/bin/tnslsnr LISTENER -inherit

oracrs 66453796 28836502 0 20:22:49 pts/1 0:00 grep tns

Node1[/u02/oracle/11.2.0.3/grid]$ ps -ef|grep oswatcher

oracrs 49021146 28836502 0 20:23:03 pts/1 0:00 grep oswatcher

Node1[/u02/oracle/11.2.0.3/grid]$

Node2[/u02/oracle/11.2.0.3/grid]$

Node2[/u02/oracle/11.2.0.3/grid]$ ps -ef|grep tns

oracrs 14418170 1 1 Oct 18 - 568:33 /u02/oracle/11.2.0.3/grid/bin/tnslsnr LISTENER -inherit

oracrs 42795434 54919540 0 20:24:52 pts/0 0:00 grep tns

oracrs 21692996 1 0 Jun 15 - 2:49 /u02/oracle/11.2.0.3/grid/bin/tnslsnr LISTENER_SCAN2 -inherit

oracrs 47317996 1 0 Jun 15 - 2:48 /u02/oracle/11.2.0.3/grid/bin/tnslsnr LISTENER_SCAN3 -inherit

Node2[/u02/oracle/11.2.0.3/grid]$ ps -ef|grep pmon

oracrs 12714058 1 0 Oct 18 - 46:59 asm_pmon_+ASM2

fuoprd 14745610 1 0 Oct 18 - 178:42 ora_pmon_fuoprd2

fusprod 15335424 1 0 Oct 18 - 109:26 ora_pmon_FSPROD2

fubprd 19202122 1 0 Oct 18 - 112:28 ora_pmon_fubprd2

oracrs 8913808 54919540 0 20:25:03 pts/0 0:00 grep pmon

Node2[/u02/oracle/11.2.0.3/grid]$ ps -ef|grep oswatcher

oracrs 25427980 4522948 0 Jan 18 - 23:52 /bin/sh ./OSWatcherFM.sh 360 /oswatcher/oswbb/archive

oracrs 7012788 54919540 0 20:25:12 pts/0 0:00 grep oswatcher

Node2[/u02/oracle/11.2.0.3/grid]$

Implementation steps

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

Stop OEM agent ,oswatcher on Node2/Node1

1) stop agent from both node

emctl stop agent

$ORACLE_HOME/bin/emctl stop agent

$ORACLE_HOME/bin/emctl stop dbconsole

2) to stop oswatcher

./stopOSWbb.sh

Node2[/home/oracrs]$ sqlplus

SQL*Plus: Release 11.2.0.3.0 Production on Wed Jun 22 23:14:32 2016

Enter user-name: / as sysdba

Connected to:

Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production

With the Real Application Clusters and Automatic Storage Management options

SQL> show parameter db

NAME TYPE VALUE

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

db_cache_size big integer 0

db_ultra_safe string OFF

db_unique_name string +ASM

SQL> show parameter target

NAME TYPE VALUE

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

memory_max_target big integer 304M

memory_target big integer 304M

pga_aggregate_target big integer 0

sga_target big integer 0

SQL> show parameter max

NAME TYPE VALUE

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

max_dump_file_size string unlimited

memory_max_target big integer 304M

sga_max_size big integer 308M

SQL>

SQL> alter system set memory_max_target=1536m scope=spfile;

System altered.

SQL> alter system set memory_target=1536m scope=spfile;

System altered.

SQL> show parameter memory_max_target

NAME TYPE VALUE

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

memory_max_target big integer 272M

SQL>

srvctl stop instance -d testdb -i testdb1 -o immediate

srvctl stop asm -n Node1

stop complete clusterware

cd /u02/oracle/11.2.0.3/grid/bin

./crsctl stop crs

ps -ef|grep pmon

To start clusterware then Database instance from Node1

srvctl start asm -n Node1

start complete clusterware

/u02/oracle/11.2.0.3/grid/bin

./crsctl start crs

/crsctl check crs

then database

srvctl start instance -d testdb -i testdb1

Node1[/home/eibm994]$

Node1[/home/eibm994]$ ps -ef|grep pmon

eibm994 13697098 11731206 0 00:38:15 pts/1 0:00 grep pmon

e2bprd 14614660 1 0 00:25:00 - 0:00 ora_pmon_e2b01prd1

oracrs 9372102 1 0 00:22:50 - 0:00 asm_pmon_+ASM1

Node1[/home/eibm994]$ ps -ef|grep tns

oracrs 8126520 1 0 00:31:34 - 0:00 /u02/oracle/11.2.0.3/grid/bin/tnslsnr LISTENER_SCAN3 -inherit

eibm994 10027022 11731206 0 00:38:20 pts/1 0:00 grep tns

oracrs 13435028 1 0 00:31:35 - 0:00 /u02/oracle/11.2.0.3/grid/bin/tnslsnr LISTENER_SCAN2 -inherit

oracrs 11337984 1 0 00:23:12 - 0:00 /u02/oracle/11.2.0.3/grid/bin/tnslsnr LISTENER -inherit

Node1[/home/eibm994]$

and same for Node2

Node2[/home/oracrs]$ id

uid=350(oracrs) gid=207(oinstall) groups=1(staff),203(dba),210(asmadmin),212(asmdba),213(asmoper)

Node2[/home/oracrs]$

srvctl stop instance -d testdb -i testdb2 -o immediate

srvctl stop asm -n Node2

stop complete clusterware

/u02/oracle/11.2.0.3/grid/bin

./crsctl stop crs

srvctl stop asm -n Node2

/crsctl check crs

ps -ef|grep pmon

------start clusterware then database-----------

srvctl start asm -n Node2

start complete clusterware

/u02/oracle/11.2.0.3/grid/bin

./crsctl start crs

/crsctl check crs

CRS-4533: Event Manager is online

[Node2:root:/u02/oracle/11.2.0.3/grid/bin:] ps -ef|grep pmon

oracrs 13959340 1 0 00:35:23 - 0:00 asm_pmon_+ASM2

root 29425910 21823716 0 00:36:53 pts/1 0:00 grep pmon

[Node2:root:/u02/oracle/11.2.0.3/grid/bin:] ps -ef|grep tns

oracrs 5374024 1 0 Aug 01 - 0:00 /u02/oracle/11.2.0.3/grid/bin/tnslsnr listener_adm -inherit

oracrs 11534416 1 0 00:35:49 - 0:00 /u02/oracle/11.2.0.3/grid/bin/tnslsnr LISTENER_SCAN1 -inherit

oracrs 15073348 1 0 00:35:48 - 0:00 /u02/oracle/11.2.0.3/grid/bin/tnslsnr LISTENER -inherit

root 29425676 21823716 0 00:36:59 pts/1 0:00 grep tns

[Node2:root:/u02/oracle/11.2.0.3/grid/bin:]

To start Database instance from node2

srvctl start instance -d testdb -i testdb2

SQL> show parameter target

NAME TYPE VALUE

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

memory_max_target big integer 1536M

memory_target big integer 1536M

pga_aggregate_target big integer 0

sga_target big integer 0

SQL> show parameter max

NAME TYPE VALUE

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

max_dump_file_size string unlimited

memory_max_target big integer 1536M

sga_max_size big integer 1536M

SQL>

SNode2[/home/oracrs]$

Node2[/home/oracrs]$ ps -ef|grep pmon

oracrs 13959340 1 0 00:35:23 - 0:00 asm_pmon_+ASM2

e2bprd 23134368 1 0 00:38:07 - 0:00 ora_pmon_e2b01prd2

Node2[/home/oracrs]$ ps -ef|grep tns

oracrs 5374024 1 0 Aug 01 - 0:00 /u02/oracle/11.2.0.3/grid/bin/tnslsnr listener_adm -inherit

oracrs 7602332 12648646 0 00:44:33 pts/1 0:00 grep tns

oracrs 11534416 1 0 00:35:49 - 0:00 /u02/oracle/11.2.0.3/grid/bin/tnslsnr LISTENER_SCAN1 -inherit

oracrs 15073348 1 0 00:35:48 - 0:00 /u02/oracle/11.2.0.3/grid/bin/tnslsnr LISTENER -inherit

Node2[/home/oracrs]$

Node2[/home/oracrs]$ crst

Node2[/home/oracrs]$ crs_stat -t

Name Type Target State Host

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

ora....ATA1.dg ora....up.type ONLINE ONLINE Node2

ora....FRA1.dg ora....up.type ONLINE ONLINE Node2

ora....EDO1.dg ora....up.type ONLINE ONLINE Node2

ora....EDO2.dg ora....up.type ONLINE ONLINE Node2

ora....ER.lsnr ora....er.type ONLINE ONLINE Node2

ora....N1.lsnr ora....er.type ONLINE ONLINE Node2

ora....N2.lsnr ora....er.type ONLINE ONLINE Node1

ora....N3.lsnr ora....er.type ONLINE ONLINE Node1

ora.VOTING.dg ora....up.type ONLINE ONLINE Node2

ora.asm ora.asm.type ONLINE ONLINE Node2

ora.cvu ora.cvu.type ONLINE ONLINE Node1

ora....1prd.db ora....se.type ONLINE ONLINE Node1

ora....SM2.asm application ONLINE ONLINE Node2

ora....LD.lsnr application ONLINE ONLINE Node2

ora....eld.gsd application OFFLINE OFFLINE

ora....eld.ons application ONLINE ONLINE Node2

ora....eld.vip ora....t1.type ONLINE ONLINE Node2

ora....SM1.asm application ONLINE ONLINE Node1

ora....OD.lsnr application ONLINE ONLINE Node1

ora....ood.gsd application OFFLINE OFFLINE

ora....ood.ons application ONLINE ONLINE Node1

ora....ood.vip ora....t1.type ONLINE ONLINE Node1

ora.gsd ora.gsd.type OFFLINE OFFLINE

ora....network ora....rk.type ONLINE ONLINE Node2

ora.oc4j ora.oc4j.type ONLINE ONLINE Node1

ora.ons ora.ons.type ONLINE ONLINE Node2

ora....ry.acfs ora....fs.type ONLINE ONLINE Node2

ora.scan1.vip ora....ip.type ONLINE ONLINE Node2

ora.scan2.vip ora....ip.type ONLINE ONLINE Node1

ora.scan3.vip ora....ip.type ONLINE ONLINE Node1

Node2[/home/oracrs]$

Node2[/home/oracrs]$ . oraenv

ORACLE_SID = [+ASM2] ?

The Oracle base remains unchanged with value /u02/oracle/PRD

Node2[/home/oracrs]$ cd $ORACLE_HOME

Node2[/u02/oracle/11.2.0.3/grid]$ cd ../..

Node2[/u02/oracle]$ ls -ltr

total 0

drwxr-xr-x 3 root oinstall 256 May 07 2013 11.2.0.3

drwxrwx--- 5 oracrs oinstall 256 May 10 2013 oraInventory

drwxr-xr-x 5 oracrs oinstall 256 May 28 2013 network

drwxr-xr-x 6 oracrs oinstall 256 Jun 25 2013 PRD

drwxrwxr-x 2 root oinstall 256 Aug 30 11:55 11.2.0.4

Node2[/u02/oracle]$ crsctl query css votedisk

## STATE File Universal Id File Name Disk group

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

1. ONLINE 42941f8e34314f1ebf0738e18d29e41c (/dev/rhdisk3) [VOTING]

Located 1 voting disk(s).

Node2[/u02/oracle]$ ocrcheck

Status of Oracle Cluster Registry is as follows :

Version : 3

Total space (kbytes) : 262120

Used space (kbytes) : 3152

Available space (kbytes) : 258968

ID : 1814067896

Device/File Name : +VOTING

Device/File integrity check succeeded

Device/File not configured

Cluster registry integrity check succeeded

Logical corruption check bypassed due to non-privileged user

Node2[/u02/oracle]$

Node2[/u02/oracle]$ crsctl check cluster -all

**************************************************************

Node2:

CRS-4537: Cluster Ready Services is online

CRS-4529: Cluster Synchronization Services is online

CRS-4533: Event Manager is online

**************************************************************

Node1:

CRS-4537: Cluster Ready Services is online

CRS-4529: Cluster Synchronization Services is online

CRS-4533: Event Manager is online

**************************************************************

Node2[/u02/oracle]$

Node2[/u02/oracle]$ srvctl config database -d testdb

Database unique name: testdb

Database name: e2b01prd

Oracle home: /u01/oracle/testdb/product/11.2.0.3

Oracle user: testuser

Spfile: +E2B01PRD_DATA1/testdb/spfilee2b01prd.ora

Domain: world

Start options: open

Stop options: immediate

Database role: PRIMARY

Management policy: AUTOMATIC

Server pools: e2b01prd

Database instances: testdb2,testdb1

Disk Groups: testdb_DATA1,testdb_FRA1,testdb_REDO1,testdb_REDO2

Mount point paths:

Services:

Type: RAC

Database is administrator managed

Node2[/u02/oracle]$

Verify the qosadmin users :

Known bug related to qosadmin user AUTH failure : So check before upgrade only :

GI Upgrade from 11.2.0.3.6+ to 11.2.0.4 or 12.1.0.1 Fails with User(qosadmin) is deactivated. AUTH FAILURE. (Doc ID 1577072.1)

otherwise rootupgrade.sh will fail with error "Failed to perform J2EE (OC4J) Container Resource upgrade at /haclu/64bit/11.2.0.4/grid/crs/install/crsconfig_lib.pm line 9323"

[root@node1 ~]# /data01/app/11.2.0/grid_11203/bin/qosctl qosadmin -listusers

AbstractLoginModule password: ---> Default password is oracle112

oc4jadmin

JtaAdmin

qosadmin

Node2[/u02/oracle]$ qosctl qosadmin -listusers

AbstractLoginModule password: 2

JtaAdmin

oc4jadmin

qosadmin

Node2[/u02/oracle]$

For implementation Upgradation

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

./runInstaller -updateNodelistORACLE_HOME=/u02/oracle/11.2.0.3/grid "CLUSTER_NODES=Node1,Node2" CRS=true

/oui/bin/runInstaller -updateNodelist ORACLE_HOME= "CLUSTER_NODES={Node1,Node2}" CRS=true

4) Unzip software in same directory (don't create different directory for each zip file)

5) Unset Oracle related environment variables especially ORA_CRS_HOME before starting OUI or before executing any root script for both root and grid user.

$ unset ORACLE_BASE

$ unset ORACLE_HOME

$ unset ORACLE_HOSTNAME

$ unset ORACLE_SID

$ unset ORACLE_UNQNAM

$ unset TNS_ADMIN

$ unset CRS_HOME

$unset ORA_NLS10

export PATH=$ORACLE_HOME/bin:$ORACLE_HOME/OPatch:$PATH:.

export PATH=/usr/bin:/etc:/usr/sbin:/usr/ucb:/usr/bin/X11:/sbin:/usr/java14_64/jre/bin:/usr/java5/jre/bin:/usr/java5/bin:/opt/IBM/cmdb/nmap-4.76:/usr/local/bin:/usr/local/bin

export IGNORE_PREADDNODE_CHECKS=Y

6) from root user, create a new directory for the Oracle Grid software on both node (if already created during clusterverification then not required)

mkdir -p /u02/oracle/11.2.0.4/grid

chown -R oracrs:dba /u02/oracle/11.2.0.4/grid

[Node1:root:/u02/oracle:] ls -ltr

total 8

drwxr-xr-x 3 root oinstall 256 May 07 2013 11.2.0.3

drwxr-xr-x 7 oracrs oinstall 256 May 09 2013 PRD

drwxrwx--- 6 oracrs oinstall 4096 May 10 2013 oraInventory

drwxr-xr-x 5 oracrs oinstall 256 Jul 25 2013 network

drwxr-xr-x 2 root system 256 Aug 30 11:46 11.2.0.4.0

[Node1:root:/u02/oracle:]

chown root:oinstall /u02/oracle/11.2.0.4

ls -ltr

chmod 775 /u02/oracle/11.2.0.4/

7) Install the 11.2.0.4 software using GUI and using the grid user :

$ cd /u02/oracle/11.2.0.4/grid

$ ./runInstaller

Starting Oracle Universal Installer...

The OUI installation log is located at /u02/oracle/oraInventory/logs.

For OUI installations or execution of critical scripts it is recommend to use VNC to avoid problems in case connection with the server is lost.

run from both node from root user

[Node1:root:/oswatcher/upgrade/grid:] ls -ltr

total 160

drwxr-xr-x 2 oracrs oinstall 256 Oct 09 2013 sshsetup

-rwxr-xr-x 1 oracrs oinstall 4878 Oct 09 2013 runcluvfy.sh

-rwxr-xr-x 1 oracrs oinstall 10306 Oct 09 2013 runInstaller

drwxr-xr-x 2 oracrs oinstall 256 Oct 09 2013 rpm

-rwxr-xr-x 1 oracrs oinstall 14047 Oct 09 2013 rootpre.sh

drwxr-xr-x 3 oracrs oinstall 256 Oct 09 2013 rootpre

drwxr-xr-x 2 oracrs oinstall 256 Oct 09 2013 response

drwxr-xr-x 4 oracrs oinstall 4096 Oct 09 2013 install

drwxr-xr-x 14 oracrs oinstall 4096 Oct 09 2013 stage

-rw-r--r-- 1 oracrs oinstall 500 Oct 09 2013 welcome.html

-rw-r--r-- 1 oracrs oinstall 30016 Oct 09 2013 readme.html

[Node1:root:/oswatcher/upgrade/grid:] ./rootpre.sh

./rootpre.sh output will be logged in /tmp/rootpre.out_16-09-05.01:13:14

Checking if group services should be configured....

Nothing to configure.

[Node1:root:/oswatcher/upgrade/grid:]

[Node2:root:/oswatcher/upgrade/grid:] ls -ltr

total 160

drwxr-xr-x 2 oracrs oinstall 256 Oct 09 2013 sshsetup

-rwxr-xr-x 1 oracrs oinstall 4878 Oct 09 2013 runcluvfy.sh

-rwxr-xr-x 1 oracrs oinstall 10306 Oct 09 2013 runInstaller

drwxr-xr-x 2 oracrs oinstall 256 Oct 09 2013 rpm

-rwxr-xr-x 1 oracrs oinstall 14047 Oct 09 2013 rootpre.sh

drwxr-xr-x 3 oracrs oinstall 256 Oct 09 2013 rootpre

drwxr-xr-x 2 oracrs oinstall 256 Oct 09 2013 response

drwxr-xr-x 4 oracrs oinstall 4096 Oct 09 2013 install

drwxr-xr-x 14 oracrs oinstall 4096 Oct 09 2013 stage

-rw-r--r-- 1 oracrs oinstall 500 Oct 09 2013 welcome.html

-rw-r--r-- 1 oracrs oinstall 30016 Oct 09 2013 readme.html

[Node2:root:/oswatcher/upgrade/grid:] ./rootpre.sh

./rootpre.sh output will be logged in /tmp/rootpre.out_16-09-05.01:14:32

Checking if group services should be configured....

Nothing to configure.

[Node2:root:/oswatcher/upgrade/grid:]

Start the installer, and select the option to upgrade an existing Oracle Clusterware and Oracle ASM installation.

On the node selection page, select all nodes.

Select installation options as prompted.

When prompted, run the rootupgrade.sh script on each node in the cluster that you want to upgrade.

Run the script on the local node first. The script shuts down the earlier release installation, replaces it with the new Oracle Clusterware release, and starts the new Oracle Clusterware installation.

give the new path as below

Node1[/u02/oracle]$ ls -ltr

total 8

drwxr-xr-x 3 root oinstall 256 May 07 2013 11.2.0.3

drwxr-xr-x 7 oracrs oinstall 256 May 09 2013 PRD

drwxrwx--- 6 oracrs oinstall 4096 May 10 2013 oraInventory

drwxr-xr-x 5 oracrs oinstall 256 Jul 25 2013 network

drwxr-xr-x 2 root system 256 Aug 30 11:46 11.2.0.4.0

drwxrwxr-x 2 root oinstall 256 Aug 30 11:52 11.2.0.4

Node1[/u02/oracle/11.2.0.4]$ pwd

/u02/oracle/11.2.0.4

Node1[/u02/oracle/11.2.0.4]$

software location =/u02/oracle/11.2.0.4/grid

not

/u02/oracle/11.2.0.4/grid/ (not last slash)

From root user

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

[root@kens-racnode1 OPatch]# /u01/app/11.2.0.3/grid/rootupgrade.sh

[Node1:root:/u02/oracle/11.2.0.4:]

[Node1:root:/u02/oracle/11.2.0.4:] ls -ltr root*

-rwxr-xr-x 1 oracrs oinstall 480 Sep 05 01:34 rootupgrade.sh

-rwxr-x--- 1 oracrs oinstall 467 Sep 05 01:34 root.sh

[Node1:root:/u02/oracle/11.2.0.4:] id

uid=0(root) gid=0(system) groups=208(tivlogs)

[Node1:root:/u02/oracle/11.2.0.4:] rootupgrade.sh

ksh: rootupgrade.sh: not found.

[Node1:root:/u02/oracle/11.2.0.4:] ./rootupgrade.sh

Performing root user operation for Oracle 11g

The following environment variables are set as:

ORACLE_OWNER= oracrs

ORACLE_HOME= /u02/oracle/11.2.0.4

Enter the full pathname of the local bin directory: [/usr/local/bin]:

The contents of "dbhome" have not changed. No need to overwrite.

The file "oraenv" already exists in /usr/local/bin. Overwrite it? (y/n) [n]: n

The contents of "coraenv" have not changed. No need to overwrite.

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.

Using configuration parameter file: /u02/oracle/11.2.0.4/crs/install/crsconfig_params

Creating trace directory

User ignored Prerequisites during installation

Installing Trace File Analyzer

srvctl upgrade database -d DATABASENAME -o ‘/u01/app/oracle/12.1.0.2′

If you are upgrading a cluster database from releases 10.2, 11.1, or 11.2, then upgrade the database configuration in Oracle Clusterware using the following command:

$ srvctl upgrade database -d db-unique-name -o oraclehome

Node1[/home/oracrs]$

Node1[/home/oracrs]$ cat .profile

TH=$PATH:$HOME/bin:/usr/local/bin:.

export PATH

if [ -s $MAIL ] # This is at Shell startup. In normal

then echo $MAILMSG # operation, the Shell checks

fi # periodically.

umask 022

AIXTHREAD_SCOPE=S; export AIXTHREAD_SCOPE

unset ORACLE_HOME ORACLE_SID ORACLE_BASE

export ORACLE_BASE=/u02/oracle/PRD

export ORACLE_HOME=/u02/oracle/11.2.0.3/grid

export ORACLE_SID=+ASM1

#export ORACLE_UNQNAME=

export PATH=${ORACLE_HOME}/bin:${PATH}

alias oh='cd $ORACLE_HOME'

# alias otrace= 'cd ${ORACLE_BASE}/diag/rdbms/${ORACLE_UNQNAME}/${ORACLE_SID}/trace'

set -o vi

Node1[/home/oracrs]$ ps -ef|grep pmon

oracrs 8060936 1 0 01:57:33 - 0:00 asm_pmon_+ASM1

e2bprd 1245504 1 0 01:58:17 - 0:00 ora_pmon_e2b01prd1

oracrs 9896352 8192044 0 02:00:43 pts/2 0:00 grep pmon

Node1[/home/oracrs]$

Node1[/home/oracrs]$ ps -ef|grep tns

oracrs 6881398 1 0 01:58:13 - 0:00 /u02/oracle/11.2.0.4/bin/tnslsnr LISTENER -inherit

oracrs 16777426 1 0 01:58:13 - 0:00 /u02/oracle/11.2.0.4/bin/tnslsnr LISTENER_SCAN1 -inherit

Node1[/home/oracrs]$

SQL> select inst_id,count(1) from gv$session group by inst_id;

INST_ID COUNT(1)

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

1 51

2 55

SQL>

Node1[/home/oracrs]$

Node1[/home/oracrs]$ crsctl query crs activeversion

Oracle Clusterware active version on the cluster is [11.2.0.3.0]

Node1[/home/oracrs]$ crsctl query crs releaseversion

Oracle High Availability Services release version on the local node is [11.2.0.3.0]

Node1[/home/oracrs]$ crsctl query crs softwareversion

Oracle Clusterware version on node [Node1] is [11.2.0.4.0]

Node1[/home/oracrs]$

-rw-r----- 1 oracrs oinstall 8327 Sep 05 01:46 AttachHome2016-09-05_01-14-49AM.log.Node2

-rw-r----- 1 oracrs oinstall 0 Sep 05 02:27 oraInstall2016-09-05_02-27-17AM.err

-rw-r----- 1 oracrs oinstall 0 Sep 05 02:27 oraInstall2016-09-05_02-27-17AM.err.Node2

-rw-r----- 1 oracrs oinstall 33 Sep 05 02:28 oraInstall2016-09-05_02-27-17AM.out.Node2

-rw-r----- 1 oracrs oinstall 8416 Sep 05 02:28 UpdateNodeList2016-09-05_02-27-17AM.log.Node2

-rw-r----- 1 oracrs oinstall 33 Sep 05 02:28 oraInstall2016-09-05_02-27-17AM.out

-rw-r----- 1 oracrs oinstall 12506 Sep 05 02:28 UpdateNodeList2016-09-05_02-27-17AM.log

-rw-r----- 1 oracrs oinstall 0 Sep 05 02:28 oraInstall2016-09-05_02-28-19AM.err

-rw-r----- 1 oracrs oinstall 0 Sep 05 02:28 oraInstall2016-09-05_02-28-19AM.err.Node2

-rw-r----- 1 oracrs oinstall 33 Sep 05 02:29 oraInstall2016-09-05_02-28-19AM.out.Node2

-rw-r----- 1 oracrs oinstall 8446 Sep 05 02:29 UpdateNodeList2016-09-05_02-28-19AM.log.Node2

-rw-r----- 1 oracrs oinstall 33 Sep 05 02:29 oraInstall2016-09-05_02-28-19AM.out

-rw-r----- 1 oracrs oinstall 12654 Sep 05 02:29 UpdateNodeList2016-09-05_02-28-19AM.log

-rw-r----- 1 oracrs oinstall 1818777 Sep 05 02:32 installActions2016-09-05_01-14-49AM.log

Node1[/u02/oracle/oraInventory/logs]$ cat installActions2016-09-05_01-14-49AM.log

8) Start cluster ware and all database instances(if not started automatic)

After the script completes successfully, you can run the script in parallel on all nodes except for one, which you select as the last node. When the script is run successfully on all the nodes except the last node, run the script on the last node.

9) and run rootupgrade.sh on Node2 node

10) Change grid home in oratab

Post Implementation

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

1) Check version

select * from v$version

select group_number,instance_name,db_name,software_version from gv$asm_client;

2) Verify the cluster health from all nodes

$ crsctl check cluster -all

3) To list all existing nodes in a cluster

$ olsnodes -n

4) ps -ef |grep css

5) Oracle Clusterware active version on the cluster and ervices release version on both Node.

crsctl query crs activeversion

crsctl query crs releaseversion

crsctl query crs softwareversion

The Oracle base remains unchanged with value /u02/oracle/PRD

Node1[/home/oracrs]$ ocrcheck

Status of Oracle Cluster Registry is as follows :

Version : 3

Total space (kbytes) : 262120

Used space (kbytes) : 3228

Available space (kbytes) : 258892

ID : 1814067896

Device/File Name : +VOTING

Device/File integrity check succeeded

Device/File not configured

Cluster registry integrity check succeeded

Logical corruption check bypassed due to non-privileged user

crsctl stat res -t

Cluster Health Check with CVU

Starting with 11.2.0.3, the cluster verification utility (cluvfy) is capable of carrying out the post-Clusterware and Database installation health checks. With the new â€“healthcheck argument, cluster and database components best practices, mandatory requirements, deviation, and proper functionality can be verified.

The following example collects detailed information about best-practice recommendations for Clusterware in an HTML file named cvucheckreport_<timestamp>.htm:

$./cluvfy comp healthcheck â€“collect cluster â€“bestpractice -html

When no further arguments are attached with the healthcheck parameter, the Clusterware and Database checks are carried out. Use the following example to perform the health checks on the cluster and database because no â€“html argument was specified; the output will be stored in a text file:

$./cluvfy comp healthcheck

Node2[/home/oracrs]$ cluvfy comp healthcheck

Verifying OS mandatory requirements

Verifying Multicast check ...passed

Verifying Physical Memory ...passed

Verifying Available Physical Memory ...passed

Verifying Swap Size ...warning

Verifying Free Space: Node1:/u02/oracle/11.2.0.4 ...passed

Verifying Free Space: Node2:/u02/oracle/11.2.0.4 ...passed

Verifying Free Space: Node1:/tmp/ ...passed

Verifying Free Space: Node2:/tmp/ ...passed

Verifying User Existence: oracrs ...passed

Verifying Group Existence: oinstall ...passed

Verifying Group Membership: oinstall(Primary) ...passed

Verifying Run Level ...passed

Verifying Hard Limit: maximum open file descriptors ...passed

Verifying Soft Limit: maximum open file descriptors ...passed

Verifying Hard Limit: maximum user processes ...passed

Verifying Soft Limit: maximum user processes ...passed

Verifying Architecture ...passed

Verifying OS Kernel Version ...passed

Verifying OS Kernel Parameter: ncargs ...passed

Verifying OS Kernel Parameter: maxuproc ...passed

Verifying OS Kernel Parameter: tcp_ephemeral_low ...passed

Verifying OS Kernel Parameter: tcp_ephemeral_high ...passed

Verifying OS Kernel Parameter: udp_ephemeral_low ...passed

Verifying OS Kernel Parameter: udp_ephemeral_high ...passed

Verifying Package: bos.adt.base-... ...passed

Verifying Package: bos.adt.lib-... ...passed

Verifying Package: bos.adt.libm-... ...passed

Verifying Package: bos.perf.libperfstat-6.1.2.1 ...passed

Verifying Package: bos.perf.perfstat-... ...passed

Verifying Package: bos.perf.proctools-... ...passed

Verifying Package: xlC.aix61.rte-10.1.0.0 ...passed

Verifying Package: xlC.rte-10.1.0.0 ...passed

Verifying OS Patch:IZ97457 ...warning

Verifying OS Patch:IZ88711|IZ89514 ...warning

Verifying Users With Same UID ...passed

Verifying Current Group ID ...passed

Verifying Root user consistency ...passed

Verifying Network Time Protocol (NTP) ...passed

Verifying Same core file name pattern ...passed

Verifying User Not In Group: oracrs ...passed

Verifying User Mask ...passed

Verifying Task resolv.conf Integrity ...warning

Verifying Time zone consistency ...passed

Verifying UserID65535 ...passed

Verifying Kernel64Bit ...passed

Verifying Network parameter - ipqmaxlen ...met

Verifying Network parameter - rfc1323 ...met

Verifying Network parameter - sb_max ...met

Verifying Network parameter - tcp_sendspace ...met

Verifying Network parameter - tcp_recvspace ...met

Verifying Network parameter - udp_sendspace ...met

Verifying Network parameter - udp_recvspace ...met

Verifying OS Best Practice

Verifying availability of port 8888 ...met

Verifying Network parameter - ipqmaxlen ...met

Verifying Network parameter - rfc1323 ...met

Verifying Network parameter - sb_max ...met

Verifying Network parameter - tcp_sendspace ...met

Verifying Network parameter - tcp_recvspace ...met

Verifying Network parameter - udp_sendspace ...met

Verifying Network parameter - udp_recvspace ...met

Verifying Clusterware mandatory requirements

Verifying Node Connectivity ...passed

./orachk â€“u â€“o post

8) change path in OEM

=================

We found Doc ID 1989922.1 and corrected the permissions as suggested. We did:

preston[/u02/oracle/12.1.0/grid/lib]$ ls -l libclntsh.so

-rwx------ 1 oracrs dba 61812395 May 17 15:44 libclntsh.so

preston[/u02/oracle/12.1.0/grid/lib]$ ls -l libclntshcore.so

-rwx------ 1 oracrs dba 4187247 May 17 15:44 libclntshcore.so

preston[/u02/oracle/12.1.0/grid/lib]$ ls -l libocci.so

-rwx------ 1 oracrs dba 4996222 May 17 15:44 libocci.so

preston[/u02/oracle/12.1.0/grid/lib]$ ls -l libttsh12.so

-rwx------ 1 oracrs dba 83299908 May 17 15:44 libttsh12.so

chmod 755 libclntsh.so libclntshcore.so libocci.so libttsh12.so

This appears to have fixed the issue and we can now start the instances with srvctl.

I would still like to know if, from the log files, the PSU appears to have been correctly applied. I noticed some warnings regarding SQL scripts associated with the patches that could not be run due to the instance being down. Do I need to run these manually?

downgrad steps

=================

Downgrade Grid Infrastructure from 11.2.0.4 to 11.2.0.3

The environment used for this downgrade had a successful upgrade to 11.2.0.4 from 11.2.0.3

1) Check clusterware version on both nodes

crsctl query crs activeversion

crsctl query crs softwareversion

The old GI home (11.2.0.3 home) was not uninstalled nor removed after the upgrade to 11.2.0.4

Before proceeding with the downgrade identify the "ocr-node". OCR node an Oracle term for the node which created the backup of the OCR when the GI was upgraded. This is usually the node on which the first rootupgrade.sh was run during the upgrade. Look in the cdata folder inside GI HOME and locate the backup ocr of the form ocrold_version.

$ pwd

/opt/app/11.2.0.3/grid/cdata

$ ls -l

From Root user

In this two node RAC the rootupgrade.sh was first run on Node1 node and this become the OCR node. The downgrade should be run last on this node.

On all the nodes other than the OCR-node run the rootcrs.pl with the downgrade option from the new GI HOME (11.2.0.4 home).

# $GI_HOME/crs/install/rootcrs.pl -downgrade -oldcrshome /u02/oracle/11.2.0.3/grid/ -version 11.2.0.3.0

# $GI_HOME/crs/install/rootcrs.pl -downgrade -force -oldcrshome /u02/oracle/11.2.0.3/grid/ -version 11.2.0.3.0

If you want to stop a partial or failed 11g release 2 (11.2) installation and restore the previous release Oracle Clusterware, then use the -force flag with this command.

From root user

Once all the non-OCR Nodes/local node are downgraded, run the downgrade on the OCR-Node with the lastnode option.

# $GI_HOME/crs/install/rootcrs.pl -downgrade -force -lastnode -oldcrshome /u02/oracle/11.2.0.3/grid/ -version 11.2.0.3.0

This script downgrades the OCR. If you want to stop a partial or failed 11g Release 2 (11.2) installation and restore the previous release Oracle Clusterware, then use the -force flag with this command

Before running the crs start there are few things to be done. As part of the upgrade to 11.2.0.4 trace file analyzer (TFA) is installed. Remove the init script for TFA

#cd /etc/init

# rm oracle-tfa.conf

rm: remove regular file `oracle-tfa.conf'? y

# rm ../init.d/init.tfa

rm: remove regular file `../init.d/init.tfa'? y

Verify the GRID home in the /etc/oratab is pointing to the old GI home in both nodes

cat /etc/oratab

+ASM1:/u02/oracle/11.2.0.3/grid/ :N # line added by Agent

Remove gpnp profiles if the rootupgrade.sh was run concurrently on multiple nodes. Also remove the clusterware checkpoint files.

rm -rf /u02/oracle/11.2.0.4/grid/gpnp/*

rm -rf $ORACLE_BASE/Clusterware/ckptGridHA_rhel6m1.xml

Start clusterware stack on all the nodes with crsctl start crs. Verify the active version is the downgraded version.

$ crsctl query crs activeversion

Oracle Clusterware active version on the cluster is [11.2.0.3.0]

$ crsctl query crs softwareversion

Oracle Clusterware version on node [rhel6m2] is [11.2.0.3.0]

Run a ocrcheck to verify the OCR intergrity

# ocrcheck

BTfxlecR

ocrcheck -local

The inventory will still have the CRS=true on the 11.2.0.4 home. Run the runInstaller to set the CRS=true to the 11.2.0.3 home (old home).

a) run the following commands, where /u02/oracle/11.2.0.4/grid/ is the location of the new (upgraded) Grid home (11.2):

Grid_home/oui/bin/runInstaller -nowait -waitforcompletion -ignoreSysPrereqs -updateNodeList -silent CRS=false ORACLE_HOME=/u02/oracle/11.2.0.4/grid/

b)run the command ./runInstaller -nowait -waitforcompletion -ignoreSysPrereqs -updateNodeList -silent CRS=true ORACLE_HOME=pre11.2_crs_home, where pre11.2_crs_home represents the home directory of the earlier Oracle Clusterware installation

Grid_home/oui/bin/runInstaller -nowait -waitforcompletion -ignoreSysPrereqs -updateNodeList -silent CRS=true ORACLE_HOME=/u02/oracle/11.2.0.3/grid/

As the last step detach the 11.2.0.4 GI Home from the inventory and remove it

./runInstaller -detachHome ORACLE_HOME=/u02/oracle/11.2.0.4/grid/ -silent

Note--The ORACLE_HOME is hard coded in the oracrs users .profile script so you could do with a task to update that so you don't forget.

EasyReliableDBA

Friday, 19 August 2022

Oracle Clusterware/Grid upgrade From 11.2.0.3 To 11.2.0.4

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