{"id":4850,"date":"2020-12-13T10:33:17","date_gmt":"2020-12-13T13:33:17","guid":{"rendered":"https:\/\/www.dbarj.com.br\/?p=4850"},"modified":"2020-12-16T07:35:13","modified_gmt":"2020-12-16T10:35:13","slug":"playing-with-new-oracle-database-21c-in-your-virtualbox","status":"publish","type":"post","link":"https:\/\/www.dbarj.com.br\/en\/2020\/12\/playing-with-new-oracle-database-21c-in-your-virtualbox\/","title":{"rendered":"Playing with new Oracle Database 21c in your VirtualBox"},"content":{"rendered":"<p>Last week Oracle released the newest <strong>Oracle Database 21c<\/strong>. This is an Innovation release (not long term like 19c) that introduces many cool new features, including also the 20c new features which DB release didn&#8217;t happen:<\/p>\n<blockquote><p>Oracle is mindful of the unprecedented economic and business disruption our customers faced in 2020. We decided to not promote our Database 20c Preview version to General Availability. Instead, we incorporated all of the 20c functionality into the 21c release and made 21c available in our Autonomous Database Free Tier so that all can test drive the new features and enhancements for free.<\/p><\/blockquote>\n<table id=\"kmPgTpl:r1:0:tl5\" border=\"0\" summary=\"\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr id=\"kmPgTpl:r1:0:rl12\">\n<td id=\"kmPgTpl:r1:0:cf49\" align=\"left\"><span id=\"kmPgTpl:r1:0:ol22\" class=\"p_AFHoverTarget xq\"><label>Source: Release Schedule of Current Database Releases (Doc ID 742060.1)<\/label><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Now that we have an Always Free tenancy option, our lab environments became OCI itself. Usually there is no reason for us to create databases under Virtualbox anymore as we can have them for free in the Oracle Cloud, without consuming our notebooks CPU, memory and storage.<\/p>\n<p>However, as sometimes we want to be disconnected from the outer world during our lab tests (or maybe to give a live demo session without requiring internet), in this post I will show how you can deploy 21c in your VirtualBox environment <strong>for testing and lab purposes<\/strong>.<\/p>\n<p>Note this article is being written on <span style=\"color: #800000;\"><strong>12\/Dec\/2020<\/strong><\/span> while there is no official way for doing that yet.<\/p>\n<h4>Getting Started<\/h4>\n<p>My strategy will be creating a Gold Image from the DBaaS 21c and import this Gold Image on my VirtualBox.<\/p>\n<p>So for this lab, I&#8217;ve created a VBox VM compute with the following specs:<\/p>\n<ul>\n<li>1 CPU<\/li>\n<li>8 GB Ram<\/li>\n<li>Oracle Linux 7.9<\/li>\n<\/ul>\n<p>(Just like a VM.Standard.E2.1)<\/p>\n<p>Let&#8217;s start. First deploy a DBaaS 21c in you OCI using your always free tenancy. I won&#8217;t go in the details how to do that, you can find over the internet.<\/p>\n<p>After it&#8217;s created, connect with SSH and let&#8217;s try to create a <strong>Gold Image<\/strong> using runInstaller:<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"shell\">[opc@cloud ~]$ sudo su - oracle\r\n[oracle@cloud dbhome_1]$ $ORACLE_HOME\/runInstaller -createGoldImage -destinationLocation \/u01\/app\/oracle\/ -silent\r\nLaunching Oracle Database Setup Wizard...\r\n\r\n[WARNING] [INS-35952] The installer has detected that the Oracle Database home software at (\/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1) is not complete.\r\n   CAUSE: Following files are missing:\r\n[\/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\/assistants\/dbca\/templates\/Data_Warehouse.dbc, \/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\/assistants\/dbca\/templates\/General_Purpose.dbc, \/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\/assistants\/dbca\/templates\/New_Database.dbt, \/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\/assistants\/dbca\/templates\/Seed_Database.ctl, \/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\/assistants\/dbca\/templates\/Seed_Database.dfb]\r\n   ACTION: Ensure that the Oracle Database home at (\/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1) includes the files listed above.\r\n\r\n<\/pre>\n<p>It complains that the following files are missing:<\/p>\n<ul>\n<li>\/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\/assistants\/dbca\/templates\/Data_Warehouse.dbc<\/li>\n<li>\/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\/assistants\/dbca\/templates\/General_Purpose.dbc<\/li>\n<li>\/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\/assistants\/dbca\/templates\/New_Database.dbt<\/li>\n<li>\/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\/assistants\/dbca\/templates\/Seed_Database.ctl<\/li>\n<li>\/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\/assistants\/dbca\/templates\/Seed_Database.dfb<\/li>\n<\/ul>\n<p>It makes sense. Oracle removed those files during the deployment to save space with unnecessary things as this is a DBaaS. The only one used in the DBaaS is the <strong>seed_db.dbc<\/strong>. So in this case, I will just create empty files to bypass this check.<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"shell\">touch \/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\/assistants\/dbca\/templates\/Data_Warehouse.dbc\r\ntouch \/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\/assistants\/dbca\/templates\/General_Purpose.dbc\r\ntouch \/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\/assistants\/dbca\/templates\/New_Database.dbt\r\ntouch \/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\/assistants\/dbca\/templates\/Seed_Database.ctl\r\ntouch \/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\/assistants\/dbca\/templates\/Seed_Database.dfb<\/pre>\n<p>And trying again:<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"shell\">[oracle@cloud dbhome_1]$ $ORACLE_HOME\/runInstaller -createGoldImage -destinationLocation \/u01\/app\/oracle\/ -silent\r\nLaunching Oracle Database Setup Wizard...\r\n\r\nSuccessfully Setup Software.\r\nGold Image location: \/u01\/app\/oracle\/\/db_home_2020-12-12_12-24-53PM.zip\r\n[oracle@cloud ~]$ ls -lah \/u01\/app\/oracle\/\/db_home_2020-12-12_12-24-53PM.zip\r\n-rw-r--r-- 1 oracle oinstall 3.4G Dec 12 12:35 \/u01\/app\/oracle\/\/db_home_2020-12-12_12-24-53PM.zip<\/pre>\n<p>Cool. Now I have my Gold Image on \/u01\/app\/oracle\/\/db_home_2020-12-12_12-24-53PM.zip<\/p>\n<p><strong>PS: There is the -exclFiles parameter on the runInstaller but I couldn&#8217;t make it work, that&#8217;s why I did the &#8220;touch&#8221; way =]<\/strong><\/p>\n<p>Now I will connect on my VirtualBox compute, move this image and install 21c pre-reqs package:<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">[root@lab21c ~]# yum -y install oracle-database-preinstall-19c.x86_64\r\n...\r\nInstalled:\r\n  oracle-database-preinstall-19c.x86_64 0:1.0-2.el7\r\n...\r\nComplete!\r\n[root@lab21c ~]# mkdir -p \/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\r\n[root@lab21c ~]# mkdir \/u01\/app\/oraInventory\r\n[root@lab21c ~]# chown -R oracle: \/u01\/app\/*<\/pre>\n<p>Now as oracle:<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"shell\">[root@lab21c ~]# sudo su - oracle\r\n[oracle@lab21c ~]$ scp oracle@dbaas21c:\/u01\/app\/oracle\/\/db_home_2020-12-12_12-24-53PM.zip \/u01\/app\/oracle\/\r\ndb_home_2020-12-12_12-24-53PM.zip             100% 3440MB  45.1MB\/s   01:16\r\n[oracle@lab21c ~]$ unzip -q -d \/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1 \/u01\/app\/oracle\/db_home_2020-12-12_12-24-53PM.zip\r\n[oracle@lab21c ~]$ export ORACLE_HOME=\/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\r\n[oracle@lab21c ~]$ export PATH=$PATH:$ORACLE_HOME\/bin\r\n[oracle@lab21c ~]$ sqlplus \/nolog\r\n\r\nSQL*Plus: Release 21.0.0.0.0 - Production on Sat Dec 12 13:00:27 2020\r\nVersion 21.1.0.0.0\r\n\r\nCopyright (c) 1982, 2020, Oracle.  All rights reserved.\r\n\r\nSQL&gt;\r\n<\/pre>\n<p>Even though it&#8217;s working, let&#8217;s use the runInstaller to fully deploy this database installation.<\/p>\n<p>First I will create a response file with the following lines:<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"shell\">oracle.install.responseFileVersion=\/oracle\/install\/rspfmt_dbinstall_response_schema_v21.0.0\r\noracle.install.option=INSTALL_DB_SWONLY\r\nUNIX_GROUP_NAME=oinstall\r\nINVENTORY_LOCATION=\/u01\/app\/oraInventory\r\nORACLE_HOME=\/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\r\nORACLE_BASE=\/u01\/app\/oracle\r\noracle.install.db.OSDBA_GROUP=dba\r\noracle.install.db.OSOPER_GROUP=oper\r\noracle.install.db.OSBACKUPDBA_GROUP=backupdba\r\noracle.install.db.OSDGDBA_GROUP=dgdba\r\noracle.install.db.OSKMDBA_GROUP=kmdba\r\noracle.install.db.OSRACDBA_GROUP=racdba<\/pre>\n<p>And now calling <strong>runInstaller<\/strong>:<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">[oracle@lab21c ~]$ $ORACLE_HOME\/runInstaller -responseFile \/home\/oracle\/db_install_lab.rsp -silent\r\nLaunching Oracle Database Setup Wizard...\r\n\r\nThe response file for this session can be found at:\r\n \/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\/install\/response\/db_2020-12-13_12-21-31PM.rsp\r\n\r\nYou can find the log of this install session at:\r\n \/tmp\/InstallActions2020-12-13_12-21-31PM\/installActions2020-12-13_12-21-31PM.log\r\n\r\nAs a root user, execute the following script(s):\r\n        1. \/u01\/app\/oraInventory\/orainstRoot.sh\r\n        2. \/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\/root.sh\r\n\r\nExecute \/u01\/app\/oraInventory\/orainstRoot.sh on the following nodes:\r\n[lab21c]\r\nExecute \/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\/root.sh on the following nodes:\r\n[lab21c]\r\n\r\n\r\nSuccessfully Setup Software.\r\nMoved the install session logs to:\r\n \/u01\/app\/oraInventory\/logs\/InstallActions2020-12-13_12-21-31PM\r\n<\/pre>\n<p>And finally as root:<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">[root@lab21c ~]# \/u01\/app\/oraInventory\/orainstRoot.sh\r\nChanging permissions of \/u01\/app\/oraInventory.\r\nAdding read,write permissions for group.\r\nRemoving read,write,execute permissions for world.\r\n\r\nChanging groupname of \/u01\/app\/oraInventory to oinstall.\r\nThe execution of the script is complete.\r\n[root@lab21c ~]# \/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\/root.sh\r\nCheck \/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\/install\/root_lab21c_2020-12-13_12-24-58-437409529.log for the output of root script\r\n[root@lab21c ~]#<\/pre>\n<p>Now I will remove on my VM the empty templates I&#8217;ve created just for the Gold Image feature to work:<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"shell\">rm \/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\/assistants\/dbca\/templates\/Data_Warehouse.dbc\r\nrm \/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\/assistants\/dbca\/templates\/General_Purpose.dbc\r\nrm \/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\/assistants\/dbca\/templates\/New_Database.dbt\r\nrm \/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\/assistants\/dbca\/templates\/Seed_Database.ctl\r\nrm \/u01\/app\/oracle\/product\/21.0.0.0\/dbhome_1\/assistants\/dbca\/templates\/Seed_Database.dfb<\/pre>\n<p>Good. We have the binaries deployed. What about the database?<\/p>\n<p>I will talk about this in the next article: <a href=\"https:\/\/www.dbarj.com.br\/en\/2020\/12\/how-to-create-your-21c-oracle-database\/\" target=\"_blank\" rel=\"noopener noreferrer\">How to create your 21c Oracle Database<\/a>.<\/p>\n<b>Have you enjoyed? Please leave a comment or give a \ud83d\udc4d!<\/b>\n<div class='watch-action'><div class='watch-position align-left'><div class='action-like'><a class='lbg-style2 like-4850 jlk' href='javascript:void(0)' data-task='like' data-post_id='4850' data-nonce='de4404f630' rel='nofollow'><img class='wti-pixel' src='https:\/\/www.dbarj.com.br\/wp-content\/plugins\/wti-like-post\/images\/pixel.gif' title='Like' \/><span class='lc-4850 lc'>+13<\/span><\/a><\/div><\/div> <div class='status-4850 status align-left'><\/div><\/div><div class='wti-clear'><\/div>","protected":false},"excerpt":{"rendered":"<p>Last week Oracle released the newest Oracle Database 21c. This is an Innovation release (not long term like 19c) that introduces many cool new features, including also the 20c new features which DB release didn&#8217;t happen: Oracle is mindful of the unprecedented economic and business disruption our customers faced in 2020. We decided to not &hellip; <\/p>\n<p><a class=\"more-link btn\" href=\"https:\/\/www.dbarj.com.br\/en\/2020\/12\/playing-with-new-oracle-database-21c-in-your-virtualbox\/\">Continue reading<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[],"class_list":["post-4850","post","type-post","status-publish","format-standard","hentry","category-database-en","item-wrap"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Playing with new Oracle Database 21c in your VirtualBox - DBA - Rodrigo Jorge - Oracle Tips and Guides<\/title>\n<meta name=\"description\" content=\"In this article I will show how can you build a lab in your on-premisis environment to play with the latest Oracle Database 21c release.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.dbarj.com.br\/en\/2020\/12\/playing-with-new-oracle-database-21c-in-your-virtualbox\/\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"DBA RJ\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/2020\\\/12\\\/playing-with-new-oracle-database-21c-in-your-virtualbox\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/2020\\\/12\\\/playing-with-new-oracle-database-21c-in-your-virtualbox\\\/\"},\"author\":{\"name\":\"DBA RJ\",\"@id\":\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/#\\\/schema\\\/person\\\/28a44ca3a6633fe4156ad1ea209d40a9\"},\"headline\":\"Playing with new Oracle Database 21c in your VirtualBox\",\"datePublished\":\"2020-12-13T13:33:17+00:00\",\"dateModified\":\"2020-12-16T10:35:13+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/2020\\\/12\\\/playing-with-new-oracle-database-21c-in-your-virtualbox\\\/\"},\"wordCount\":589,\"commentCount\":4,\"publisher\":{\"@id\":\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/#\\\/schema\\\/person\\\/28a44ca3a6633fe4156ad1ea209d40a9\"},\"articleSection\":[\"Oracle Database General\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/2020\\\/12\\\/playing-with-new-oracle-database-21c-in-your-virtualbox\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/2020\\\/12\\\/playing-with-new-oracle-database-21c-in-your-virtualbox\\\/\",\"url\":\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/2020\\\/12\\\/playing-with-new-oracle-database-21c-in-your-virtualbox\\\/\",\"name\":\"Playing with new Oracle Database 21c in your VirtualBox - 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