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Monthly Archives: March 2021

Home / 2021 / March

Oracle 19c – RMAN recover from service feature at work

It’s not something new in 19c, however, this feature has been improved and covers all the steps that a DBA must do or was supposed to do in the past in order to recover a lagging standby. I will simulate it and this is my setup: I have created a dataguard environment using Vagrant. The…

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March 29, 2021mardaffDataguard, Oracle, Standbydgbroker, recover, recover standby, Rman

How to spin up an Oracle DG environment with 1 primary and 2 standbys using Vagrant

I know is not the most optimized Vagrantfile written out there but, I’m going to post only the Vagrantfile for the moment and soon I will upload also the files used to create the databases and broker config: And the result would be something like this:

March 29, 2021mardaff1 CommentDatabase, Dataguard, Oracle, Virtualboxmulti server environment, Vagrant, vagrantfile

How to spin up an Oracle DG environment with 1 primary and 2 standbys using Vagrant

I know is not the most optimized Vagrantfile written out there but, I’m going to post only the Vagrantfile for the moment and soon I will upload also the files used to create the databases and broker config: And the result would be something like this:

March 29, 2021mardaff1 CommentDatabase, Dataguard, Oracle, Virtualboxmulti server environment, Vagrant, vagrantfile

How to spin up a 3 nodes docker home lab using Vagrant

As I’m a huge fan of Vagrant, this is the Vagrantfile I’m using to create in 1 run 3 nodes docker environment: Let’s start the creation of the VMs and measure the execution time (in Windows 10 this time 🙂 ): Now if you want to see the status: Let’s check the docker version:

March 29, 2021mardaffDocker, Virtualboxglobal-status, Measure-Command, multi server environment, Vagrant, vagrantfile

How to spin up a 3 nodes docker home lab using Vagrant

As I’m a huge fan of Vagrant, this is the Vagrantfile I’m using to create in 1 run 3 nodes docker environment: Let’s start the creation of the VMs and measure the execution time (in Windows 10 this time 🙂 ): Now if you want to see the status: Let’s check the docker version:

March 29, 2021mardaffDocker, Virtualboxglobal-status, Measure-Command, multi server environment, Vagrant, vagrantfile
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