Applying ExaCC DomU patch
Always read Oracle technical notes before applying any patches.
Technical References
DomU upgrades and cloud tooling
Exadata Cloud Service Software Versions (Doc ID 2333222.1)
How to update the Exadata Image (OS) in Exadata Cloud at Customer (Doc ID 2391164.1)
How to upgrade DBAAS Cloud Tooling using dbaascli (Doc ID 2350471.1)
Cloud tooling update without using dbaascli (necessary in old versions): https://docs.oracle.com/en/cloud/paas/database-dbaas-cloud/csdbi/problems-administering-deployments.html#GUID-14724B31-FE0B-4D8C-BE36-CEE81FC84A5B
How-To Update the OSC-Exawatcher Package on All Database Domains (Doc ID 2044825.1)
Patching Exadata Cloud at Customer: https://docs.oracle.com/en/cloud/cloud-at-customer/exadata-cloud-at-customer/exacc/patch.html
Rolling Back a Patch or Failed Patch: https://docs.oracle.com/en/cloud/cloud-at-customer/exadata-cloud-at-customer/exacc/roll-back-patch.html#GUID-0D1B9B1E-62E4-4A66-8D5D-6D1AC2B69A3F
#### We will apply the patch in a RAC environment. ####
#### Performing Oracle Home backup of RAC nodes. ####
[oracle@srv01 ~]$ echo $ORACLE_HOME
/u02/app/oracle/product/11.2.0/dbhome_2
#### Node 1 ####
[root@srv01 ~]$ tar -pcvf /backup/cesar_update/oracle_home_srv01.tar dbhome_2
[root@srv01 ~]$ cd /u01/app/
[root@srv01 ~]$ tar -pcvf /backup/cesar_update/srv01_oraInventory.tar oraInventory
#### Node 2 ####
[root@srv02 ~]$ tar -pcvf /backup/cesar_update/oracle_home_srv02.tar dbhome_2
[root@srv02 ~]$ cd /u01/app/
[root@srv02 ~]$ tar -pcvf /backup/cesar_update/srv02_oraInventory.tar oraInventory
#### Checking RAC nodes Status ####
[oracle@srv01 ~]$ srvctl status database -d DBPROD
Instance DBPROD1 is running on node srv01
Instance DBPROD2 is running on node srv02
#### Checking version of dbaastools installed ####
[root@srv01 11.2.0]# rpm -qa|grep -i dbaastools
dbaastools_exa-1.0-1+19.1.1.1.0_211221.1316.x86_64
[root@srv01 11.2.0]# dbaascli patch tools list
DBAAS CLI version 19.1.1.1.0
Executing command patch tools list
[root@srv02 11.2.0]# rpm -qa|grep -i dbaastools
dbaastools_exa-1.0-1+19.1.1.1.0_211221.1316.x86_64
[root@srv02 11.2.0]# dbaascli patch tools list
DBAAS CLI version 19.1.1.1.0
Executing command patch tools list
#### Check if the patch download url is the same on all nodes ####
[root@srv01 exapatch]# cat /var/opt/oracle/exapatch/exadbcpatch.cfg |grep oss_container_url
[root@srv02 exapatch]# cat /var/opt/oracle/exapatch/exadbcpatch.cfg |grep oss_container_url
#### Check if the url is accessible ####
[root@srv01 exapatch]# curl -v -O URL GERADA ACIMA
[root@srv02 exapatch]# curl -v -O URL GERADA ACIMA
#### Export environment variables and check available patches to be applied ####
export ORACLE_BASE=/u02/app/oracle
export ORACLE_HOME=/u02/app/oracle/product/11.2.0/dbhome_2
export PATH=${ORACLE_HOME}/bin:$PATH
export ORACLE_SID=DBPROD1
echo $ORACLE_SID
export ORACLE_BASE=/u02/app/oracle
export ORACLE_HOME=/u02/app/oracle/product/11.2.0/dbhome_2
export PATH=${ORACLE_HOME}/bin:$PATH
export ORACLE_SID=DBPROD2
echo $ORACLE_SID
[root@srv02 ~]# dbaascli patch db list --oh srv02:/u02/app/oracle/product/11.2.0/dbhome_2
DBAAS CLI version 19.1.1.1.0
Executing command patch db list --oh srv02:/u02/app/oracle/product/11.2.0/dbhome_2
INFO : EXACS patching
Available Patches
patchid :26610265 (DB 11.2.0.4.170814 QUARTERLY DATABASE PATCH FOR EXADATA - Aug 2017)
patchid :26635694 (DB 11.2.0.4.171017 QUARTERLY DATABASE PATCH FOR EXADATA - Oct 2017)
patchid :27011043 (DB 11.2.0.4.180116 QUARTERLY DATABASE PATCH FOR EXADATA - Jan 2018)
patchid :27475722 (DB 11.2.0.4.180417 QUARTERLY DATABASE PATCH FOR EXADATA - Apr 2018)
patchid :27980213 (DB 11.2.0.4.180717 QUARTERLY DATABASE PATCH FOR EXADATA - Jul 2018)
patchid :28462975 (DB 11.2.0.4.181016 QUARTERLY DATABASE PATCH FOR EXADATA - Oct 2018)
patchid :28833571 (DB 11.2.0.4.190115 QUARTERLY DATABASE PATCH FOR EXADATA - Jan 2019)
patchid :29257245 (DB 11.2.0.4.190416 QUARTERLY DATABASE PATCH FOR EXADATA - Apr 2019)
patchid :29698813 (DB 11.2.0.4.190716 QUARTERLY DATABASE PATCH FOR EXADATA - Jul 2019)
patchid :30070157 (DB 11.2.0.4.191015 QUARTERLY DATABASE PATCH FOR EXADATA - Oct 2019)
patchid :30501894 (DB 11.2.0.4.200114 QUARTERLY DATABASE PATCH FOR EXADATA - Jan 2020)
patchid :30805507 (DB 11.2.0.4.200414 QUARTERLY DATABASE PATCH FOR EXADATA - Apr 2020)
patchid :31220011 (DB 11.2.0.4.200714 QUARTERLY DATABASE PATCH FOR EXADATA - Jul 2020)
patchid :31718644 (DB 11.2.0.4.201020 QUARTERLY DATABASE PATCH FOR EXADATA - Oct 2020)
patchid :32131241 (DB 11.2.0.4.210119 QUARTERLY DATABASE PATCH FOR EXADATA - Jan 2021)
patchid :32537095 (DB 11.2.0.4.210420 QUARTERLY DATABASE PATCH FOR EXADATA - Apr 2021)
patchid :32917411 (DB 11.2.0.4.210720 QUARTERLY DATABASE PATCH FOR EXADATA - Jul 2021)
patchid :33248386 (DB 11.2.0.4.211019 QUARTERLY DATABASE PATCH FOR EXADATA - Oct 2021)
patchid :33575241 (DB 11.2.0.4.220118 QUARTERLY DATABASE PATCH FOR EXADATA - Jan 2022)
Install database patch using
dbaascli patch db apply --patchid 33575241 --dbnames <>
[root@srv01 ~]# dbaascli patch db list --oh srv01:/u02/app/oracle/product/11.2.0/dbhome_2
DBAAS CLI version 19.1.1.1.0
Executing command patch db list --oh srv01:/u02/app/oracle/product/11.2.0/dbhome_2
INFO : EXACS patching
Available Patches
patchid :26610265 (DB 11.2.0.4.170814 QUARTERLY DATABASE PATCH FOR EXADATA - Aug 2017)
patchid :26635694 (DB 11.2.0.4.171017 QUARTERLY DATABASE PATCH FOR EXADATA - Oct 2017)
patchid :27011043 (DB 11.2.0.4.180116 QUARTERLY DATABASE PATCH FOR EXADATA - Jan 2018)
patchid :27475722 (DB 11.2.0.4.180417 QUARTERLY DATABASE PATCH FOR EXADATA - Apr 2018)
patchid :27980213 (DB 11.2.0.4.180717 QUARTERLY DATABASE PATCH FOR EXADATA - Jul 2018)
patchid :28462975 (DB 11.2.0.4.181016 QUARTERLY DATABASE PATCH FOR EXADATA - Oct 2018)
patchid :28833571 (DB 11.2.0.4.190115 QUARTERLY DATABASE PATCH FOR EXADATA - Jan 2019)
patchid :29257245 (DB 11.2.0.4.190416 QUARTERLY DATABASE PATCH FOR EXADATA - Apr 2019)
patchid :29698813 (DB 11.2.0.4.190716 QUARTERLY DATABASE PATCH FOR EXADATA - Jul 2019)
patchid :30070157 (DB 11.2.0.4.191015 QUARTERLY DATABASE PATCH FOR EXADATA - Oct 2019)
patchid :30501894 (DB 11.2.0.4.200114 QUARTERLY DATABASE PATCH FOR EXADATA - Jan 2020)
patchid :30805507 (DB 11.2.0.4.200414 QUARTERLY DATABASE PATCH FOR EXADATA - Apr 2020)
patchid :31220011 (DB 11.2.0.4.200714 QUARTERLY DATABASE PATCH FOR EXADATA - Jul 2020)
patchid :31718644 (DB 11.2.0.4.201020 QUARTERLY DATABASE PATCH FOR EXADATA - Oct 2020)
patchid :32131241 (DB 11.2.0.4.210119 QUARTERLY DATABASE PATCH FOR EXADATA - Jan 2021)
patchid :32537095 (DB 11.2.0.4.210420 QUARTERLY DATABASE PATCH FOR EXADATA - Apr 2021)
patchid :32917411 (DB 11.2.0.4.210720 QUARTERLY DATABASE PATCH FOR EXADATA - Jul 2021)
patchid :33248386 (DB 11.2.0.4.211019 QUARTERLY DATABASE PATCH FOR EXADATA - Oct 2021)
patchid :33575241 (DB 11.2.0.4.220118 QUARTERLY DATABASE PATCH FOR EXADATA - Jan 2022)
Install database patch using
dbaascli patch db apply --patchid 33575241 --dbnames <>
#### Precheck all nodes before patchid 33575241 ####
[root@srv01 ~]$ dbaascli patch db prereq --patchid 33575241 --instance1 srv01:/u02/app/oracle/product/11.2.0/dbhome_2 --dbnames DBPROD -alldbs
[root@srv02 ~]$ dbaascli patch db prereq --patchid 33575241 --instance1 srv02:/u02/app/oracle/product/11.2.0/dbhome_2 --dbnames DBPROD -alldbs
#### Last lines of the log informing that it was executed successfully ####
INFO: status of slave txn###: Precheck completed on srv01
INFO: -precheck_async completed on srv01:/u02/app/oracle/product/11.2.0/dbhome_2
INFO: Successfully released ohome lock. Proceeding to release local provisioning lock
INFO: Successfully released local provisioning lock
INFO: -precheck_async completed on all nodes
INFO: status of slave txn###: Precheck completed on srv02
INFO: -precheck_async completed on srv02:/u02/app/oracle/product/11.2.0/dbhome_2
INFO: Successfully released ohome lock. Proceeding to release local provisioning lock
INFO: Successfully released local provisioning lock
INFO: -precheck_async completed on all nodes
#### Apply patchid 33575241 on node srv02 ####
[root@srv02 ~]$ nohup dbaascli patch db apply --patchid 33575241 --instance1 srv02:/u02/app/oracle/product/11.2.0/dbhome_2 --dbnames DBPROD --run_datasql 0 &
#### Tracking patch application logs ####
[root@srv02 ~]$ tail -f /var/opt/oracle/log/exadbcpatch/exadbcpatch.log
2022-05-19 18:07:00.950618 - Instance check cleared for node srv02 w.r.t nodelist
2022-05-19 18:07:00.950760 - INFO: deleting patching_progress, patched_ohome, patched_ohome_name from creg
2022-05-19 18:07:00.958084 - INFO: deleted patching_progress, patched_ohome, patched_ohome_name from creg
2022-05-19 18:07:00.958209 -
INFO: initpatch being run for post ecs patching
2022-05-19 18:07:00.958467 - Output from cmd /var/opt/oracle/misc/initpatch.pl ecsbppost run on localhost is:
INFO : No patch needed
2022-05-19 18:07:01.510654 - cmd took 0.551481008529663 seconds
2022-05-19 18:07:01.510964 - ##### INFO: Exadbcpatch completed successfully #####
#### Apply patchid 33575241 on node srv01 ####
[root@srv02 ~]$ nohup dbaascli patch db apply --patchid 33575241 --instance1 srv01:/u02/app/oracle/product/11.2.0/dbhome_2 --dbnames DBPROD --run_datasql 1 &
#### Tracking patch application logs ####
[root@srv01 ~]$ tail -f /var/opt/oracle/log/exadbcpatch/exadbcpatch.log
2022-05-20 09:47:27.879789 - Instance check cleared for node srv01 w.r.t nodelist
2022-05-20 09:47:27.880011 - INFO: deleting patching_progress, patched_ohome, patched_ohome_name from creg
2022-05-20 09:47:27.891809 - INFO: deleted patching_progress, patched_ohome, patched_ohome_name from creg
2022-05-20 09:47:27.892030 -
INFO: initpatch being run for post ecs patching
2022-05-20 09:47:27.893285 - Output from cmd /var/opt/oracle/misc/initpatch.pl ecsbppost run on localhost is:
INFO : No patch needed
2022-05-20 09:47:28.447038 - cmd took 0.553269147872925 seconds
2022-05-20 09:47:28.447205 - ##### INFO: Exadbcpatch completed successfully #####
