Tuesday Jul 09, 2013

The Case for Running Oracle Database 12c on Oracle Solaris

You may have already seen some of these individually, but here are several resources that explain why Oracle Database 12c runs so well on Oracle Solaris and SPARC.

Oracle Solaris 11 + SPARC

Interviews with experts, videos, architectural papers, technical articles, and other resources to help you understand the optimizations between the OS and hardware layers that make Oracle Solaris and SPARC such a winning combination. link

Oracle Solaris 11 + Oracle Database 12c

A deeper dive into the optimizations and capabilities of Oracle Solaris that make it such a good platform for Oracle database 12c. link

Oracle Solaris 11 + Oracle Stack

A high-level overview of the optimizations in Oracle Solaris 11 that make it an excellent platform for the entire Oracle stack. link

Article: How Oracle Solaris 11 Makes Oracle Database So Fast

A technical explanation of the optimizations that make Oracle Database run so fast on Oracle Solaris 11. Memory, critical threads, kernel acceleration, virtualization and resource management, and much more. By Ginny Henningsen. link

Screencast: Outliers

In this screencast, Jon Haslam describes how the Oracle Database and Oracle Solaris engineering teams worked together to integrate DTrace and V$ Views to provide a top-to-bottom picture of a database transaction I/O -- from storage devices, through the Oracle Solaris kernel, up to Oracle Database 12c itself. With this end-to-end view, you can easily identify I/O outliers -- transactions that are taking an unusually long time to complete -- and use this comprehensive data to identify and mitigate storage system problems that were previously extremely hard to debug. link

And Don't Forget ...

WebCast: Introducing Oracle Database 12c

Oracle prez Mark Hurd and friends will be talking about the pluggable databases capability in Oracle Database 12c’s new multitenant architecture. No, they do not let you pause a running database with a cork, unfortunately, but they do make it easy to consolidate onto the cloud. Topics covered:

  • Simplify database consolidation
  • Automatically compress and tier data
  • Improve database and application continuity
  • Redact sensitive data
  • And as an added bonus, hear Tom Kyte’s “Top 12 Features of Oracle Database 12c.”

It's on Wednesday, July 10, 2013 at 9 a.m. PT / 12 p.m. ET. link .

Blogs with Solaris-related Content

- Rick

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Friday Jun 21, 2013

How Oracle Solaris Makes the Database Scream

Few things are as satisfying as a screaming burnout (image removed from blog). When Oracle Database engineers team up with Oracle Solaris engineers, they do a lot of them. Here are a few of the reasons why.

Article: How the OS Makes the Database Fast - Oracle Solaris

For applications that rely on Oracle Database, a high-performance operating system translates into faster transactions, better scalability to support more users, and the ability to support larger capacity databases. When deployed in virtualized environments, multiple Oracle Database servers can be consolidated on the same physical server. Ginny Henningsen describes what Oracle Solaris does to make the Oracle database run faster.

Video Interview: Why Is The OS Still Relevant?

In a world of increasing virtualization and growing interest in cloud services, why is the OS still relevant? Michael Palmeter, senior director of Oracle Solaris, explains why it's not only relevant, but essential for data centers that care about performance.

Interview: An Engineer's Perspective: Why the OS Is Still Relevant

Sysadmins are handling hundreds or perhaps thousands of VM's. What is it about Solaris that makes it such a good platform for managing those VM's? Liane Praza, senior engineer in the Solaris core engineering group provides an engineer's perspective.

Interview in the Lab: How to Get the Performance Promised by Oracle's T5 SPARC Chips

If you want your applications to run on the new SPARC T5/M5 chips, how do you make sure they use all that new performance? Don Kretsch, Senior Director of Engineering, explains.

Interview: Why Oracle Database Engineering Uses Oracle Solaris Studio

The design priorities for Oracle Solaris Studio are performance, observability, and productivity. Why this is good for ISV's and developers, and why it's so important to the Oracle database engineering team. Taped in Oct 2012.

- Rick

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Tuesday May 28, 2013

What If I Want to Update Just Java?

Sometimes all you want to update is Java, and not your entire Oracle Solaris environment. But Java is packaged as part of the Oracle Solaris systems software, and Oracle recommends that you update all the system software at once, since it was tested together.

What can you do?

How to Update Only Java in Your Oracle Solaris Environment

by Peter Dennis and Alta Elstad

This article describes how to update one piece of software that is constrained by an incorporation without altering any other software that is constrained by that incorporation, and still end up with a supported system. This article by Peter Dennis and Alta Elstad explains how to do that. It focuses on Java, but you can use the same technique for other software.

More Information About Oracle Solaris Packaging

- Rick

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Tuesday Apr 16, 2013

Evaluating Oracle Solaris and Oracle Linux From Your Laptop

Evaluating Oracle Linux From Inside VirtualBox

After importing your Oracle Linux virtual image, you can use the yum install command to download additional packages into your Linux environment. Yuli explains how.

But what's really cool about evaluating an OS from inside VirtualBox is that you can assign each virtual image a unique IP address, and have it communicate with the outside world as if it were its own physical machine on the network. Yuli describes how to do this, and also how to install guest additions to, for instance, share files between the guest and host systems.

Evaluating Oracle Solaris 11 From Inside VirtualBox

In this article Yuli shows you how to create and manage user accounts with either the GUI or the CLI, how to set up networking, and how to use the Service Management Facility (SMF) to, for instance, control SSH connections to the outside world.

Both article cover the basics to get you started, but also very valuable are the links that Yuli provides to help you move further along in your evaluation.

- Rick

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Thursday Apr 11, 2013

How Oracle Solaris Engineering Thinks: Liane Praza

It's not often you get a glimpse into how the brightest minds at Oracle think (image removed from blog). And Liane is certainly one of the brightest minds at Oracle. In these two short videos (about 2 minutes each), taken at the recent Oracle Solaris Innovations Workshop, she explains:

Video Interview: Why We Build Virtualization Into the OS

Liane Praza explains why Oracle Solaris engineering continues to build virtualization capabilities into the OS instead of adding more features and better management to the hypervisor.

Why The OS Is Still Relevant

Sysadmins are handling hundreds or perhaps thousands of VM's. What is it about Solaris that makes it such a good platform for managing those VM's? Liane Praza, senior engineer in the Solaris core engineering group provides an engineer's perspective.

- Rick

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Thursday Jan 31, 2013

Deep Inside Every Sysadmin Is ...


photo courtesy of James Vaughan - all rights reserved

... an Oracle ACE!

The thrills. The glory. The fame. Who can resist?

Turns out sysadmins can.

Last time I checked, the Oracle ACE program had 417 ACES and ACE Directors. Of those 417, only 6 have a specialty in Oracle Solaris or Oracle Linux.

That's simply not enough to defend the homeland! I know there are many more sysadmins and developers proficient in Oracle Solaris and Oracle Linux who can qualify to become Oracle ACES. Toss your silk scarf around your neck and grab your goggles. Then talk to me on the OTN Garage page on Facebook. I'll explain the benefits and help you enroll in pilot training.

Current Oracle ACES With Specialties in Oracle Solaris or Oracle Linux

Suk Kim, ACE Director, Oracle Solaris, Korea

Proficient in Oracle Solaris system tuning, troubleshooting Oracle Solaris security, audit information security, penetration tester incident and response, digital forensics virtualization, and cloud computing. Member of Korea Oracle Solaris User Network, Chairman of Oracle Solaris Tehchnet, Manager of Solaris School, adjunct professor at Ansan University, senior consultant at NoBreak Co., LTD.

Diego Aguirre, ACE, Oracle Solaris, Argentina

Diego Aguirre has been a Solaris Support Specialist since 1998. Over the past several years, he has contributed to the Oracle Solaris Community and has published technical articles for Sun Microsystems and now Oracle. He is the author of http://solaris4ever.blogspot.com.

Alexander Eremin, ACE, Oracle Solaris, Russia

Alexander Eremin is a user on Solaris and Linux platforms since 1995. Over the past ten years, he has worked as a Senior Unix Administrator. He is also the creator of the MilaX - Small Live Distribution of OpenSolaris. Alexander is also taking part in the Caiman OpenSolaris project.

Julien Gabel, ACE, Oracle Solaris, France

Julien Gabel is a Multi-platform UNIX systems consultant and administrator in mutualized and virtualized environments. He has architecture and expertise in building Solaris and UNIX experience in large enterprises such as banking and financial services, IT services, Telecoms and multimedia companies.

Raimonds Simanovskis, ACE, Oracle Linux, Latvia

Raimonds Simanovskis in founder of EazyOne which develops business intelligence web application eazyBI.com. Previously he was working at Tieto Latvia where he was using and promoting new technologies, open source and Agile software development. Raimonds has participated in many Oracle E-Business Suite implementation projects as well as Oracle based software development projects. In recent years he is active Ruby language and Ruby on Rails framework user and contributor. He has created and maintains Oracle database adapter for Ruby on Rails as well as PL/SQL and Ruby integration libraries.

Damian Wojslaw, ACE, Oracle Solaris, Poland

Damian is currently working as systems operator since 1999. Since 2006 he has worked with Solaris and OpenSolaris operating systems and other Sun Microsystems born applications. He blogs regularly on TrochejEN and reposts on Planet OpenSolaris. Damian has translated four OpenSolaris related Guides (ZFS Administrator Guide, OpenSolaris Installation Guide: Basic Installations, DTrace User Guide, Device Driver Tutorial) to Polish.

Defend the homeland!

- Rick

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Thursday Jan 10, 2013

Recent How-To Articles About Oracle Solaris Zones

LEGO Clone Army Collection

How to Put Oracle Solaris Zones on Shared Storage for Easy Cloning

by Jeff Victor

What is ZOSS? Zones on shared storage. Why would you do that? When you configure a zone on shared storage, you can quickly clone it on any server that uses that storage. Jeff explains how.

How to Create Oracle Solaris 11 Zones with Oracle Enterprise Manager Ops Center

You can also create Oracle Solaris 11 zones with Oracle Enterprise Manager Ops Center 12c. When you set up a zone this way, you can add the zone to a server pool and use the zone migration feature of Oracle Solaris 11. In this article, Laura Hartman shows you how to create and configure a non-global zone from the Plan Management View of this handy-dandy tool.

How to Create a Load-Balanced Application Across Two Oracle Solaris Zones

by Laura Hartman

Install Apache Tomcat on two Oracle Solaris zones. Connect them across a VPN. And let the Integrated Load Balancer in Oracle Solaris 11 manage traffic. Presto: high(er) availability in a single server.

- Rick

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Tuesday Jan 08, 2013

How to Upgrade an Oracle Solaris 11 Repository with 11.1 Packages

These instructions assume you already have a local Oracle Solaris 11 11/11 IPS package repository, and you want to update that local repository by adding Oracle Solaris 11.1 packages.

You can either use the pkgrecv command or you can download a repository image file.

Using pkgrecv

Using pkgrecv takes more time and requires your system to be connected to the Internet for a much longer time. If you use pkgrecv, specify http://pkg.oracle.com/solaris/release as the source, and be sure to specify the -m all-versions option. See the pkgrecv(1) man page for more information.

Using a Repository Image File

If you prefer to use a repository image file, first download the image file and then copy the contents to your existing repository. You can get the Oracle Solaris 11.1 repository image files from OTN or from eDelivery. Then follow these instructions.

Step 0. Assume the root role and snapshot your local Oracle Solaris 11 11/11 repository.

In this example, your local Oracle Solaris 11 11/11 repository is located at /export/repo/Solaris11.

# zfs snapshot rpool/export/repo/Solaris11@11-1111

Step 1. Download Oracle Solaris 11 from OTN.

Go to the download page. Read the "OTN License Agreement for Oracle Solaris" and click the Accept License Agreement button.

Step 2. Click the "MD5 checksum" link to display the checksums for the files you want to download.

Step 3. Scroll down to "Oracle Solaris 11.1 Repository Image."

Step 4. Click "Download Part A SPARC, x86" to get the file sol-11_1-repo-full.iso-a.

Verify the checksum like this:

# digest -a md5 sol-11_1-repo-full.iso-a

Step 5. Click "Download Part B SPARC, x86" to get the file sol-11_1-repo-full.iso-b.

Verify the checksum.

# digest -a md5 sol-11_1-repo-full.iso-b

Step 6. Click "Download Oracle Solaris 11 Pre-Upgrade Repository Image SPARC, x86 to get the file sol-11_1-upgrade-repo.iso.

Verify the checksum.

# digest -a md5 sol-11_1-upgrade-repo.iso

Step 7. Create one image file from the Part A and Part B files.

Verify the checksum of the resulting image file.

# cat sol-11_1-repo-full.iso-a sol-11_1-repo-full.iso-b > sol-11_1-repo-full.iso

Step 8. Merge the Oracle Solaris 11.1 packages from the repository image file into your local Oracle Solaris 11 11/11 repository.

# mount -F hsfs sol-11_1-repo-full.iso /mnt
# rsync -aP /mnt/repo/ /export/repo/Solaris11
# umount /mnt

Step 9. Merge packages from the Oracle Solaris 11 pre-upgrade repository image into your local Oracle Solaris 11 11/11 repository.

# mount -F hsfs sol-11_1-upgrade-repo.iso /mnt
# rsync -aP /mnt/repo/ /export/repo/Solaris11
# umount /mnt

Step 10. Catalog new packages.

# pkgrepo refresh -s /export/repo/Solaris11
# pkg refresh solaris

You can use the pkgrepo info and pkgrepo get commands to check the properties set on the updated repository.

Step 11. Snapshot your updated repository.

# zfs snapshot rpool/export/repo/Solaris11@11.1

Step 12. Check that your Solaris publisher origin is set to your local repository.

- Alta Elstad

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Thursday Dec 20, 2012

Top 10 Articles of 2012 Include Oracle Solaris, Linux, Virtualization


That's a 72 Norton Commando fashioned into a cafe racer. Heavy.com named a newer version the #1 bike in the 2012 New York International Motorcycle Show. (I didn't like Heavy.com's picture, so I found a better one from the blog listed as source, above.)

OTN also has an annual top 10. In that post by Bob Rhubart, from OTN's Architect community, six of the top ten technical articles were about technologies of interest to system admins and developers.


#2 - How Dell Migrated from SUSE Linux to Oracle Linux

by Jon Senger, Aik Zu Shyong, and Suzanne Zorn

In June of 2010, Dell made the decision to migrate 1,700 systems from SUSE Linux to Oracle Linux, while leaving the hardware and application layers unchanged. The people who worked on the migration describe how Dell planned and implemented the migration, including key conversion issues and an overview of their transition process.

#4 - Getting Started with Oracle Unbreakable Enterprise Kernel Release 2

by Lenz Grimmer

How to update your Oracle Linux systems to the latest version of the Unbreakable Enterprise Kernel. Switching is easy—applications and the operating system remain unchanged. There is no need to perform a full re-install; only the relevant RPM packages are replaced.

#6 - How to Use Oracle VM VirtualBox Templates

by Yuli Vasiliev

This article explains how to use Oracle VM VirtualBox Templates in Oracle VM VirtualBox. It is similar to the article that explains how to prepare an Oracle VM environment to use Oracle VM Templates, but it describes how to download, install, and configure the templates within Oracle VM VirtualBox, instead of on bare metal.

#7 - How to Update Oracle Solaris 11 Systems From Oracle Support Repositories

by Glynn Foster

You may already know that you don't have to worry about manually tracking and validating patch dependencies when you update a version of Oracle Solaris 11. This makes updates much easier. Glynn Foster demonstrates how easy it is to update the OS from a support repository, and how to make sure everything went well.

#8 - Tips for Hardening an Oracle Linux Server

by Lenz Grimmer and James Morris

General strategies for hardening an Oracle Linux server. Oracle Linux comes "secure by default," but the actions you take when deploying the server can increase or decrease its security. How to minimize active services, lock down network services, and many other tips.

#9 - How to Create a Local Yum Repository for Oracle Linux

by Jared Greenwald

How to create a local yum repository for Oracle Linux, and configure up2date and yum to install and update packages from the repositories.

More About OTN's Technical Articles

See all system admin- and systems developer-related technical articles published on OTN here.

Interested in publishing an article on OTN? Click here or join the conversation on the OTN Garage Facebook page.

- Rick

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Monday Dec 03, 2012

December 3 is Stephanie Choyer Day

I don't answer Stephanie Choyer's email just so I can enjoy her French accent when she calls.

"Reek! Reek! Why do joo not answer my eemails?"

Without the French, life on Earth would be so much poorer. No, they don't bring to the party any motorcycles that grow chest on your hair, and the Citroen is such a frightening study in Automobile design that I don't dare climb inside one. But they have French architecture. French sidewalks. French villages. The French Alps. Grenoble. French cheese. French wine. And that glorious French accent.

If I were French, I'd spend all my time enjoying being French. Which makes the work that Stephanie does day in and day with our hard-edged technologies and stubborn technologists so admirable.

Oracle Solaris 11 Resources for Sysadmins and Developers

The page in the link above represents the work of many people, but it was Steph who rounded them up. And it wasn't easy. I know, because I ran and hid from her on many, many occasions. But she was tireless.

"Reek. Reek. Why have you not published Glynn's article? Pleeeease, you must!"

Remember when tech companies gave you a simple choice? You could either read the 27,000 pages of documentation or a double-sided data sheet. Which will it be, pal? Then they started writing white papers. 74 pages of excellent prose did a beautiful job of explaining why the technology was fantastic, but never told you how to use it. Well, have you taken a look at these?

How-To Technical Articles for System Admins and Developers

Now you can get wicked excited about a cool technique described in a 74-page white paper, and find a technical article that shows you exactly how to use it.

The wicked smart marketing folks on the Oracle Solaris team wrote them, but it was Steph who bribed them with a Cabernet or beat them over the head with a baguette until all that work was finished and posted on OTN.

There are songs about French wine, but not about French vintners. There are songs about French cities, but not about French bricklayers. About French sidewalks, but not about the French policemen who keep them safe. As far as I know, there are no songs about OTN, but if there were, they would probably neglect to mention Steph.

Which is why today, Dec 3rd, we celebrate Stephanie Choyer Day. We dedicate this day to our relentless, hardworking, tireless, patient and friendly French colleague with the delightful accent. If I knew how to speak French, I'd say "Thanks for all you do" in French. But I don't speak French. And I don't trust online translations. I'd probably wind up saying "My left foot yearns for curdled milk." So here it is in plain old English:

Thank you, Stephanie.

psssst! about that documentation and those white papers ...

In case you haven't noticed, the Oracle Solaris doc team has done some pretty cool things with the Solaris docs. And those white papers are interesting reading, well worth setting aside some time. Because with Solaris, as you know, it's not just about getting by with a rudimentary grasp of the basics. It's about the amazing stuff savvy sysadmins and developers can do when they really understand it. Find them here:

- Rick

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Monday Oct 29, 2012

Is This Your Idea of Disaster Recovery?

Don't just make do with less.

Protect what you've got.

By, for instance, deploying Oracle Solaris 10 inside a zone cluster.

"Wait," you say, "what is a zone cluster?"

It is a zone deployed across different physical servers.

"Who would do that!" you ask in a mild panic.

Why, an upstanding sysadmin citizen interested in protecting his or her employer's investment with appropriate high availability and disaster recovery. If one server gets wiped out by Hurricane Sandy along with pretty much the entire East Coast of the USA, your zone continues to run on the other server(s). Provided you set them up in Edinburgh. This white paper (pdf) explains what a zone cluster is and how to use it. If a white paper reminds you of having to read War and Peace in school, just use this Oracle RAC and Solaris Cluster Cheat Sheet, instead.

"But wait!" you exclaim. "I didn't realize Solaris 10 offered zone clusters!"

I didn't, either! And in an earlier version of this blog post I said that zone clusters were only available with Oracle Solaris 11. But Karoly Vegh pointed me to the documentation for Oracle Solaris Cluster 3.3, which explains how to manage zone clusters in Oracle Solaris 10. Bite my fist!

So, the point I was trying to make is not just that you can run Oracle Solaris 10 zone clusters, but that you can run them in an Oracle Solaris 11 environment. Now let's return to our conversation and pick up where we left off ...

"Oh no! Whatever shall I do?"

Fear not. Remember how Oracle Solaris 11 lets you create a Solaris 10 branded zone inside a system running Oracle Solaris 11? Well, the Solaris Cluster engineers thought that was a bang-up idea, and decided to extend Oracle Solaris Cluster so that you could run your Solaris 10 applications inside the protective cocoon of an Oracle Solaris 11 zone cluster. Take advantage of the installation improvements and network virtualization capabilities of Oracle Solaris 11 while still running your application on Oracle Solaris 10. You Luddite, you.

That capability is in the latest release of Oracle Solaris Cluster, version 4.1, which became available last Friday.

"Last Friday! Is it too late to get a copy?"

You can still get a free copy from our download center (see below). And, if you'd like to know what other goodies the 4.1 release of Oracle Solaris Cluster provides, see:

As always, you can get the latest information about Oracle Solaris Cluster, plus technical how-to articles, documentation, and more from Oracle Solaris Cluster Resource Page for Sysadmins and Developers.

And don't forget about the online launch of Oracle Solaris 11.1 and Oracle Solaris Cluster 4.1, scheduled for Nov 7.

"I feel so much better, now!"

Think nothing of it. That's what we're here for.

- Rick
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Thursday Oct 25, 2012

Yay! Oracle Solaris 11.1 Is Here!

Even the critters are happy.

This is no cosmetic release. It's got TONS of new stuff for both system admins and system developers. In the coming weeks and months I'll highlight specific new capabilities, but for now, here are a few resources to get you started.

What's New (pdf)

Describes enhancements for sysadmins in:

  • Installation
  • System configuration
  • Virtualization
  • Security and Compliance
  • Networking
  • Data management
  • Kernel/platform support
  • Network drivers
  • User environment

And for system developers:


Free downloads for SPARC and x86 are available, along with instructions and tips for using the new repositories and Image Packaging System.

Tech Article: How to Upgrade to Oracle Solaris 11.1

You can upgrade using either Oracle's official Solaris release repository or, if you have a support contract, the Support repository. Peter Dennis explains how.


Superbly written instructions from our dedicated cadre of world-renowned but woefully underpaid technical writers:

  • Getting Started
  • Installing, Booting, and Updating
  • Establishing an Oracle Solaris Network
  • Administering Essential Features
  • Administering Network Services
  • Securing the Operating System
  • Monitoring and Tuning
  • Creating and Using Virtual Environments
  • Working with the Desktop
  • Developing Applications
  • Reference Manuals
  • And more


And don't forget the new online training courses from Oracle University! I really liked them. Here are my first and second impressions. - Rick

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Friday Oct 05, 2012

Hurry! See the uncensored OOW videos before they get edited!


Uploaded so far:

Which Oracle Solaris 11 Technologies Have Sysadmins Been Using Most?

Director's Cut - Uncensored - Markus Flierl, VP Solaris Core Engineering, describes how Oracle Solaris 11 customers are taking advantage of the Image Packaging System and the snapshot capability of ZFS to run more frequent updates of not only the OS, but also the applications (agile development, anyone?), and how they're using the network virtualization capabilities in Oracle Solaris 11 to isolate applications and manage workloads on the cloud.

Watch How Hybrid Columnar Compression Saves Storage Space

Director's Cut - Uncensored - Art Licht shows how hyprid columnar compression (HCC) compresses data 30x without slowing down other queries that the database is performing. First he shows what happens when he runs database queries without HCC, then he shows what happens when he runs the queries with HCC.

Security Capabilities and Design in Oracle Solaris 11

Director's Cut - Uncensored - Compliance reporting. Extended policy. Immutable zones. Three of the best minds in Oracle Solaris security explain what they are, what customers are doing with them, and how they were engineered. Filmed at Oracle Open World 2012.

Why DTrace and Ksplice Have Made Oracle Linux 6 Popular with Sysadmins

Use the DTrace scripts you wrote for Oracle Solaris on Oracle Linux without modification. Wim Coekaerts, VP of Engineering for Oracle Linux, explains how this capability of DTrace, the zero downtime updates enabled by KSplice, and other performance and stability enhancements have made Oracle Linux 6 popular with sysadmins.

Why Solaris 11 Is Being Adopted Faster Than Solaris 10

Sneak Preview - Uncut Version - Lynn Rohrer, Director of Oracle Solaris Product Management explains why customers are adopting Oracle Solaris 11 at a faster rate than Oracle Solaris 10, and proves why you should never challenge a Montana woman to a test of strength.

What Forsythe Corp Is Helping Its Customers Do With Oracle Solaris 11

Director's Cut - Unedited - Lee Diamante, Solutions Architect for Forsythe Corp, an Oracle Solaris Partner, explains why Forsythe has been recommending Oracle Solaris to its customers, and what those customers have been doing with it.

Lots more to come ...

- Rick

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Thursday Sep 27, 2012

Heading Out to Oracle Open World

In case you haven't figured it out by now, Oracle reserves an awful lot of announcements for Oracle Open World. As a result, the show is always a lot of fun for geeks. What will the Oracle Solaris team have to say? Will the Oracle Linux team have any surprises? And what about Oracle hardware?

For my part, I'll be one of the lizards at the OTN Lounge with the OTN crew, handing out t-shirts to system admins and developers, or anyone who is willing to impersonate one. I understand, not everyone can have the raw animal magnetism of a sysadmin, or the debonair sophistication of a C++ developer, so some of you have no choice but to pretend. I won't judge.

I'll also be doing video interviews of as many techie people as I can corner. I've got more than 30 interviews already scheduled. Most of them will be 3-5 minutes long. I'll be asking our best technical minds what's cool about their latest technologies and what impact it will have on system admins or system developers. I'll be posting those videos here:

Find OTN Systems Videos from Oracle Open World Here!

We've got some great topics in mind. A dummies guide to hardware-assisted cryptography with Glenn Brunette. ZFS deduplication. The momentum building around Oracle Solaris 11, with Lynn Rohrer, plus conversations with partners who have deployed Oracle Solaris 11. Migrating to Oracle Database with SQL Developer. The whole database cloud thing. Oracle VM and, of course, Oracle Linux.

So even if you can't be part of the fun, keep an eye out for the videos on our YouTube channel.

- Rick

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Friday Aug 17, 2012

How to Create More Oracle Solaris 11 Zones With Less Effort

If you are familiar with zones in Oracle Solaris 11, you already know how to create them using a procedure like the one described in this article:

How to Get Started Creating Zones in Oracle Solaris 11
Duncan Hardie demonstrates how to perform basic operations with zones: first, how create a single zone using the command line, then how to add an application to a zone, and finally how to clone a zone.

And you may be aware that you can configure your zones so that they are easier to clone, as described in this article:

How to Configure Zones in Oracle Solaris 11 for Easy Cloning
Jeff McMeekin describes how to create a network topology of servers, routers, switches, and firewalls that you can clone right along with Oracle Solaris 11 zones.

However, if you are going to create several zones and perhaps configure them differently, why not make things easier on yourself? Why not prepare a few zone configuration plans? And when you're ready to create one, just push a button to execute one of the plans? This article by Laura Hartman describes how to do just that:

How to Create Oracle Solaris 11 Zones with Oracle Enterprise Manager Ops Center 12c

Here's an overview of the process, lifted from the article:

"First, create an Oracle Solaris 11 zone profile and plan. The profile captures the zone configuration, including defining the storage and network details. The plan executes the configuration on selected targets. You can use and reuse the profile and plan to create zones with a consistent configuration.

"Then deploy the plan to create a new zone. When you deploy a plan, you identify the target operating systems and the number of zones to create. Before you submit the job to deploy the plan, you can modify some of the configuration details."

More info about Oracle Solaris 11 zones here:

- Rick

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Logan Rosenstein
and members of the OTN community


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