Video: Oracle Linux Virtual Machine (VM) on Amazon Web Services (AWS)

Continuing the cloud theme, here is a quick run through of the process of creating an Oracle Linux virtual machine on Amazon Web Services (AWS).

A few months ago I wrote an article about installing an Oracle database on AWS.

I updated the images in that article last night to bring them in line with this video.

The cameo today is by Joel Pérez, who was a bit of a perfectionist when recording “.com”. I’ve included about half of his out-takes at the end of the video. Don’t ever hire him for a film or you will run over budget! :)

Cheers

Tim…

Video: Oracle Linux Virtual Machine (VM) on Micorosft Azure

The interface for Microsoft Azure has been re-jigged since I last did screen shots, so I did a run through of creating an Oracle Linux VM and recorded it for my channel.

I also updated the associated article.

Cheers

Tim…

Oracle Linux : UEK4 Released

linux-tuxI wrote a post a couple of months ago called
Which version of Oracle Linux should I pick for Oracle server product installations? One of the points I raised was the use of UEK allows you to have all the latest kernel goodies, regardless of being on an older release, like OL6.

I saw a post today about the release of UEK4, so now you have access to all the improvements in the 4.1 mainline Linux kernel, whether you are on are running OL6 or OL7. That just goes to prove the point really.

If you are running RHEL, you might be feeling pressure to move from RHEL6 to RHEL7 to get a bunch of the kernel enhancements that came with it. If you are running OL6, just switch to UEK4 and your kernel is ahead of the RHEL7 kernel. No stress and no having to deal with systemd and firewalld. :)

Cheers

Tim…

Red Hat Enterprise Linux (RHEL) 7 Released

It feels almost like heresy to discus something that isn’t Oracle-related on the day that Oracle announced the new In-Memory Database Option, but something else was also released today. Red Hat gave birth to Red Hat Enterprise Linux (RHEL) 7.

I’m a big fan of all things Linux. I’m typing this blog post on a Fedora 20 desktop at home. I’m a rabid fan of Oracle Linux for servers at home and at work. As a result, the birth of RHEL7 is a pretty big deal for me.

I’ve been playing with the Oracle Linux 7 betas for a while (OL7 Install, DB 11gR2 Install, DB 12c Install). I expect we will see the birth of Oracle Linux 7 pretty soon, which is where it gets really interesting for me.

I’m sure it’s going to take quite a long time for Oracle to start supporting their products on RHEL7/OL7, but this is the future, so you’ve for to get your skates on! :)

Cheers

Tim…

Enterprise Manager Cloud Control 12c Release 2 Installation…

I did an EM Cloud Control 12cR2 installation at work yesterday. The database repository was 11.2.0.3 on HP-UX and the middle tier was installed on RHEL 5.8. The installation was pretty much the same as the 12cR1 version. Over the next few days I’ll be testing out some of the features to decide if we can move across to it permanently.

Today I did two run throughs of single server installations on Oracle Linux 5.8 and 6.3. There are a couple of minor differences, but nothing to worry about. You can see what I did here:

The installations are a little small, so they are not too fast, but it’s good enough to test things out.

Cheers

Tim…

Update: It’s been a while since I used the 12c version, so I’ve had to relearn a few simple things. I thought I might as well write the down in case it helps others.

ClamAV on Fedora and Enterprise Linux…

Following on from my post on AntiVirus Software and Apple Macs, I decided to add antivirus to my desktop machines also. I chose ClamAV because it is part of the Fedora repository. I wrote a quick note about installing ClamAV on Fedora and Enterprise Linux (RHEL, Oracle Linux, CentOS etc.).

Not surprisingly, scans revealed no viruses on any of my Fedora machines.

Cheers

Tim…

Cloud Control 12c R1 Installation on Oracle Linux 5.7 and 6.1…

While I was at Open World I tried a few times to get hold of the new Cloud Control software, but the hotel network wasn’t up to the job, so I had to wait until I got home.

The installation is pretty simple compared to previous versions of Grid Control and it installs fine on both Oracle Linux 5.x and 6.x. As always it’s a little greedy on the memory front, with the recommendation for a small installation being 4G for the Cloud Control and 2G for the repository database. That’s not including the OS requirement. On the subject of the repository database, you can use a number of 10g and 11g versions, but anything before 11.2.0.2 requires additional patches, so I stayed with 11.2.0.3.

You can see what I did here.

Cheers

Tim…