How To Upgrade Openssl On Windows Server 2008
As y'all know the Windows Server 2008 and Windows Server 2008 R2 are out of support on January 14th, 2020. Client will need to upgrade their Windows Server 2008 and Windows Server 2008 R2 to a newer version of Windows Server or drift these servers to Microsoft Azure and get three years of extended security support for free, which will requite you more time to upgrade your servers, redeploy your apps or rearchitect your applications. If yous want to accept more information about how to migrate your servers to Azure, cheque out the Azure migration center. There are many means you can migrate your server applications to a newer version of Windows Server. This weblog post covers how you in-place upgrade Windows Server 2008 R2 to Windows Server 2019. You can find more data near Windows Server 2019 installations and upgrades on Microsoft Docs.
To assist yous with Windows Server upgrades, the Windows Server team created Windows Server Upgrade Center, which gives you footstep-by-step guidance for modernizing your datacenter.
You can directly do an in-identify upgrade to Windows Server 2019 from Windows Server 2016 and Windows Server 2012 R2. This means, to upgrade from Windows Server 2008 R2 to Windows Server 2019, you will have two sequent upgrade processes.
- First, yous upgrade Windows Server 2008 R2 to Windows Server 2012 R2
- Secondly, you will upgrade Windows Server 2012 R2 to Windows Server 2019
Non all server roles and applications are supported to exist migrated in older versions of Windows Server. Read the specific documentation for your operating system scenario, for instance upgrading roles to Windows Server 2016. As an culling, you tin can also redeploy the applications on a fresh installation of Windows Server 2019.
Before y'all starting time in-place upgrade your servers, make sure y'all plan your upgrade and make certain you lot have all the information, to avoid surprises at the terminate of the migration. The Windows Server Upgrade Center helps you with a checklist which includes, for example, the following:
- What software and roles are installed on the server and are they supported and working with newer versions of Windows Server. I recommend doing a software inventory and cheque if the applications and roles are supported.
- Accept some tests set up to check if the application still works after the upgrade. It is a proficient thing to run through these tests before the upgrade as well, so you lot tin can confirm everything is working correctly.
- If it is a physical server, practise you have drivers and firmware updates for the new Windows Server version available?
- Recall nigh backup software and antivirus, you might need to uninstall these during the update process and reinstall it after the upgrade is done.
- Brand sure your server is upwardly-to-date and fully patched before doing an in-identify upgrade.
- Planning the timeframe for the upgrade. In-place upgrades take some time, brand certain you have a long enough maintenance window planned. Also make sure you lot communicate the maintenance window, so users know that the awarding or service is not available.
- Make sure you take a backup of the server before you start the upgrade process, and make sure you can also restore from that specific backup.
- If possible, test the upgrade procedure with a not-production server.
- Brand sure you accept plenty disk space for the upgrade.
- Gather your organization information before the upgrade.
Before you start the upgrade process you lot should as well collect the following system information. You can apply the following to commands. Please relieve the output on another location.
mkdir C:\info systeminfo > C:\info\systeminfo.txt ipconfig /all > C:\info\ipconfig.txt
Please copy and save the systeminfo.txt and ipconfig.txt file on another system.
I know I take mentioned information technology earlier, brand certain you have a backup you tin can restore of the server y'all are performing the in-place upgrade. Also, brand sure that yous are aware that the following upgrade processes cause reanimation.
Insert the setup media for Windows Server 2012 R2 and commencement the setup.exe.
Click Install now.
If your server is connected to the internet, make sure you click on Go online to install updates at present (recommended). This will download the latest updates to the installer.
Enter the Windows Server License Key for Windows Server 2012 R2 if needed. If yous are not asked for the license key, you can skip that step.
Select the right Windows Server edition you want to install. Besides make sure y'all select Server with a GUI or Server Core Installation, depending on your needs.
Read and take the license terms. Select I accept the license terms.
For an in-place upgrade select Upgrade: Install Windows and continue files, settings, and applications.
The setup will check the application compatibility and create a compatibility study.
Next, press Confirm to offset upgrading Windows.
The setup volition complete and automatically reboot. When the upgrade is done, yous will see the Windows Server 2012 R2 logon screen.
After the upgrade to Windows Server 2012, log in and bank check if the server has been successfully upgraded. Make certain you test if the applications are running similar expected and if users can access the application. Make sure that the IP and firewall configuration of your server still allows clients to access your organisation.
You tin can run the following control to see that y'all successfully upgraded to Windows Server 2012:
systeminfo
If there has been an consequence with the upgrade, brand a copy and zippo the %SystemRoot%\Panther (usually C:\Windows\Panther) directory and contact support.
If everything works every bit expected, you lot can install the latest Windows Server 2012 R2 updates, and brand sure your server is fully patched. Before you move to the Windows Server 2012 R2 to Windows Server 2019 upgrade, I also recommend that yous create a backup of the server, in that case, you don't lose the piece of work y'all did from 2008 R2 to 2012 R2.
Insert the setup media for Windows Server 2019 and start the setup.exe.
Click Install now.
If your server is connected to the net, make sure yous click Download and install updates, drivers and optional features (recommended). This will download the latest updates to the installer.
Enter the Windows Server License Key for Windows Server 2019 if needed. If you are not asked for the license fundamental, you can skip that pace.
Select the right Windows Server edition yous want to install. Also make sure yous select Windows Server 2019 Datacenter (Desktop Feel) or Windows Server 2019 Datacenter (Cadre), depending on your needs.
Read and accept the license terms. Select I accept the license terms.
For an in-place upgrade, select Keep personal files and app and click Next.
The setup volition check the awarding compatibility and create a compatibility report.
Adjacent, press Install to start upgrading Windows.
The setup will complete and automatically reboot. When the upgrade is done, y'all will encounter the Windows Server 2019 logon screen.
After the upgrade to Windows Server 2019, log in and check if the server has been successfully upgraded. Make sure you examination if the applications are running like expected and if users can admission the awarding. Make certain that the IP and firewall configuration of your server still allows clients to access your arrangement.
Y'all tin can run the post-obit command to run into that you successfully upgraded to Windows Server 2019:
systeminfo
If in that location has been an issue with the upgrade, make a re-create and zip the %SystemRoot%\Panther (normally C:\Windows\Panther) directory and contact support.
If everything works every bit expected, you lot tin install the latest Windows Server 2019 updates, and make sure your server is fully patched. I also recommend that you lot create a backup of the server; in that example, you don't lose the piece of work you did.
I too highly recommend that you have a look at Windows Containers to modernize your applications. Check out our total video here on Microsoft Aqueduct 9:
There are many ways you tin can upgrade or migrate your applications, in-place upgrade is just one of them, and might not e'er fit. However, in some scenarios, information technology is the easiest way to get to a newer version of Windows Server. I hope this gives you an overview about how y'all can exercise in-place upgrades from Windows Server 2008 R2 to Windows Server 2019. If you have whatever questions or tips for the upgrades, leave a comment below.
Source: https://techcommunity.microsoft.com/t5/itops-talk-blog/how-to-in-place-upgrade-windows-server-2008-r2-to-windows-server/ba-p/752330
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