Warning: ALTER DATABASE RECOVER MANAGED STANDBY DATABASE USING CURRENT...
In 12c using cuurent logfile is deprecated and if you issue the below command:ALTER DATABASE RECOVER managed standby database using current logfile disconnectYou will notice the below warning in the...
View ArticleORA-19913: unable to decrypt backup
In Oracle Cloud or in 12c using secure backup you will encounter the below error while restore/recovery process..ORA-19913: unable to decrypt backupchannel ORA_AUX_SBT_TAPE_1: restoring SPFILEoutput...
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Failover to Stanbdy database in Oracle Cloud using dataguard
Failover to Stanbdy database in Oracle Cloud using dataguardBelow I will show you how to Create two Oracle databases in Oracle CloudDuplicate Primary database to Standby in Oracle CloudConfigure REAL...
View ArticleOracle 12c - Convert standby database into a Primary
If your primary is not available and you want to convert your standby database into Primary manually then use the below steps on the standby database.SQL> select open_mode,database_role from...
View ArticleOracle cloud database 12.2 - View backup information
To List the available backups by using bkup_apiAs root user:bkup_api command$ /var/opt/oracle/bkup_api/bkup_api bkup_status-OR- List the available backups by using bkup_api$...
View ArticleOracle Cloud 12c - How to manually backup the database using bkp_api
How to manually backup the database using bkp_apias root :Run /var/opt/oracle/bkup_api/bkup_api bkup_startorTo create a long-term backup, enter the following bkup_api command:...
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Oracle Cloud 12c database - Recover the database from the cloud backup using...
In my previous post I showed you how to backup the Oracle cloud database using bkp_api and console.Post related to...
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Oracle database cloud 12c - Precheck failed for patch [26609783-EE]. Error...
When trying to apply a patch via dbaas tools/console you may get the below error:Precheck failed for patch [26609783-EE]. Error [please upgrade to recommended dbaastools version Fix:-Upgrade the dbaas...
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VCN Local Peering in Oracle Cloud Infrastructure...
I have written a white paper on how to setup and configure VCN Local Peering in OCI and below are the topics that are covered as part of this white paper...Part-1: Configure instances to access...
View ArticleOracle Backup Cloud Assistant bkup_api - API::ERROR KBHS-00715: HTTP error...
When trying to take Oracle Database Cloud Backup using Cloud Backup AssistantI got the below errors.Error:-> API::ERROR KBHS-00715 HTTP CONNECTION ERROR -> API::ERROR -Detail -> API::ERROR...
View ArticleCreate new service in Oracle Cloud DBCS system
shaikprod@shaikprod ~/.ssh$ ssh opc@129.213.136.114The authenticity of host '129.213.136.114 (129.213.136.114)' can't be establishe d.RSA key fingerprint is...
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AWS Auto Stop Start EC2 Instances
In the below post we will create a simple Lambda function to Auto STOP/START EC2 instances.Step-1Before we create a lambda function we need to have a role that has access to our EC2 instances.Go ahead...
View ArticleAWS Deploy custom monitors
So how do you deploy custom monitors in AWS and push them to CloudWatch:By default CloudWatch monitors the below four metrics and if you want to monitor beyond these four metrics then you have to...
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ssh: connect to host XX.XX.XX.XX port 22: Connection refused while connecting...
Issue:While connecting from Windows - 10 to Guest OS - Oracle Linux -7.1 on Oracle Virtual Box - 5.2, you may get the below error.ssh: connect to host XX.XX.XX.XX port 22: Connection...
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AWS Create Images from EBS Snapshots
You can take block volume snapshots for various reasons like for backup/restore, create golden images, create a custom image which will serve for future auto scaling launch templates and may be for...
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AWS Take block volume snapshots at regular intervals
Now using Data Lifecycle manager you can take block volume snapshots at regular intervals without the need of custom scripts and lambda functions.Under block volumes -> Life Cycle Manager -->...
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Azure move pagefile and change drive letter for D drive
In Azure on windows VMs, D:\ drive is reserved for pagefile and any data you store on this drive will be deleted. But there are few apps or you have jobs on your on-prem that have been hard coded to...
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How to update ssh key on a cloud VM
It happens that someone created a VM with a key and either that person isn't there anymore or forgot to share the key with others or somehow lost the key altogether. Whatever the case might be in the...
View ArticleInstall Azure cli
How to install azure cli on Ubuntu:I am using wsl (Windows Subsystem for Linux) i.e I have a working Ubuntu v20 on my windows desktop & laptop and can you use my windows machine as a regular linux...
View ArticleHow to Install terraform on Ubuntu:
How to install terraform on Ubuntu:samshaik@shaikprod:~$ sudo apt-get install terraform[sudo] password for samshaik:Reading package lists... DoneBuilding dependency treeReading state information......
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