Oracle Linux can be downloaded, used and distributed free of charge and updates and errata are freely available. For support,
you are free to decide which of your systems you want to obtain a
support subscription for, and at what level each system should be
supported. This makes Oracle Linux an ideal choice for your
development, testing and production systems - you decide which support
coverage is the best for each of your systems individually, while
keeping all of them up-to-date and secure.
The Oracle Linux System Administration course, a top selling course, provides you with a broad selection of key competencies you need to be a great Linux system administrator. And you can now take this course from your desk or in classrooms across all five contents.
You can take this 5-day instructor-led course through the follow delivery methods:
Training-on-Demand: Start training within 24 hours of registering. You following lecture material at your own pace via streaming video and book time on a lab environment to suit your schedule.
Live-Virtual Event: Follow a live event from your own desk, no travel required. You can choose from a selection of events on the schedule to suit a different time zones.
In-Class Event: Travel to an education center to take this course. Below is a selection of the in-class events already on the schedule.
Those who have acquired the skills provided in the Oracle Linux System Administration course, can advance their learning by taking the Oracle Linux Advanced Administration course. You can take this 5-day instructor led course as a live-virtual event or an in-class event. Below is a selection of the in-class events on the schedule:
Oracle is pleased to announce the general availability of Oracle Linux 7. Oracle Linux 7 offers the latest innovations and improvements to support customers and partners in developing and deploying business critical applications across the data center and into the cloud. Features include:
Linux Containers (LXC)
Ksplice for zero-downtime kernel security updates and bug fixes
Unbreakable Enterprise Kernel (UEK) Release 3
systemd, a new service and system manager
Grub2 as the default boot loader with support for additional firmware types, such as UEFI
Support for in-place upgrades from Oracle Linux 6.5 to Oracle Linux 7
Listen to Wim Coekaerts, Senior Vice President of Linux and
Virtualization Engineering at Oracle, discuss the benefits of Oracle Linux 7.
Happy Friday! And for those of us in the US, happy Independence Day!
Our spotlight this week is on a new paper written by Oracle's Robert Chase (if you read the Oracle Linux articles over on Oracle Technical Network, you'll be familiar with his work). This paper focuses on the use of Oracle Ksplice -- well known as a kernel patching tool -- as a diagnostic tool to help you when working with Oracle Support. It's really a great use of the technology, have a read below:
"This paper describes the savings and efficiencies that an IT department can realize by choosing Oracle Linux as their enterprise standard. It highlights sample deployments and explains how deploying Oracle Linux can reduce operational costs and result in less downtime, improved productivity, and greater opportunities for revenue generation. "
The paper explains exactly how Oracle Linux can reduce costs, and goes into some of the features of Oracle Linux that can make it more valuable for your organization. Read the paper now.
Happy Friday! Our spotlight this week answers a question that we hear often about Oracle Ksplice:
One of the questions we receive from customers migrating from Red Hat Enterprise Linux (RHEL) to Oracle Linux is: "Can I use Oracle Ksplice on my current systems or do I need to install Oracle Linux to use the service?"
This is an important question for many customers, since migrating between operating systems usually entails months of planning and a large number of complicated steps. But Oracle has really good news for you. Migrating from RHEL to Oracle Linux is a very simple process, requiring just a few steps, and does not require reinstallation of the operating system.
This simplicity also extends to Oracle Ksplice, which you can begin using immediately, without waiting for a maintenance window. Oracle generates the Ksplice patches needed to update your Red Hat Enterprise Linux kernel, as is, the only decision you need to make is whether you want to use the online service or whether you want to implement the offline client.
Oracle Ksplice has been supporting users with zero-downtime updates for over 8 years, with more than 1 million Ksplice patches created. Our service is backed by experience and we are ready to support your most critical workloads, whether you migrate from Red Hat to Oracle Linux or deploy new Oracle Linux systems.
One of the things our folks are talking about is zero-downtime updates with Ksplice. Helping users keep their systems up to date and diagnosing issues without scheduling downtime, there have been over 1 million Ksplice production patches issues since 2007. And if you are a RHEL user, you can get a free 30 day trial to try out dynamic kernel updates on RHEL right now. No reinstall required, just try Ksplice on a RHEL system for 30 days by filling out this form:
The February 2014 edition of the Oracle Linux Newsletter is now available! This issue has some fantastic stories on OCFS2, Ksplice, using Oracle Database with Oracle Linux, new customer success stories, and much more!
Our spotlight this week is one of my favorite videos (and one of my favorite features of Oracle Linux), Ksplice. If you're not familiar with Ksplice, it's really astounding – it allows you to update the Linux kernel while it is running and without needing to restart. It's just amazing technology, and it comes with your Oracle Linux support subscription.
In the video below, Oracle's Tim Hill described a few different scenarios of how Ksplice can be used (click the image to hop over to the Oracle Linux YouTube channel and play the video):
Develop your Linux system administration skills by taking the highly popular Oracle Linux System Administration course. In this 5-day instructor-led course, you get rich hands-on experience performing tasks including:
Installing Oracle Linux
Configuring UEK and using key kernel features
Keeping systems up-to-date using Oracle’s Unbreakable Linux Network
Keeping the kernel up to date using Ksplice technology
Configuring an LDAP server and client
Prepare Oracle Linux systems to run Oracle Database.
You can take this course as a:
Live-virtual event, following the class from your own desk and choosing from a selection of dates on the schedule to suit different time-zones
In-Class event, choosing from a selection of dates and locations on the schedule including the following:
Oracle Openworld San Francisco is only 40 days away so it is time to plan for your sessions and activities. This year's event will be full of excitement with Americas Cup and the Oracle Linux Penguin racing to bring you new and insightful content!. In this blog, we will talk about the key Oracle Linux sessions, don't forget to add them to your schedule in advance because the Linux sessions get full very quickly.
General Session: Oracle Linux—State of the Penguin (GEN9450)
Monday , Sep 23, 10:45 AM in Westin San Francisco - Metropolitan II
In this session, the Oracle Linux executive team will discuss the strategy, latest product updates, roadmap, key partnerships, competitive landscape, community engagements, and what’s next for Oracle Linux. The session is an opportunity to learn—from the source—the decisions driving Linux development at Oracle. If you are interested in running Linux for your mission-critical applications, especially Oracle workloads, you should not miss this session.
Managing Your Oracle Linux Environment (CON9452)
Monday, 9/23, 4:45pm PT, Westin
This session will discuss common methods customers use to manage their Oracle Linux environment, including tips and tricks for patching and provisioning. Whether you prefer to leverage system tools such as YUM with local repositories, open source projects such as Spacewalk, or a full-scale system management solution such as Oracle Enterprise Manager 12c, this session will cover all the different tools available to manage Oracle Linux.
Oracle Linux Technical Deep Dive: Reliability, Availability, and Scalability (Session ID: CON9531)
Tuesday , Sep 24, 10:30 AM in Westin San Francisco - Franciscan
This technical session outlines the key features and enhancements in Oracle Linux, including file systems, Unbreakable Enterprise Kernel, performance enhancements, and high availability. It shows you how Oracle Clusterware can be used with Oracle Linux to make your Linux environment highly available and how you can use it to monitor and manage a variety of applications, such as Web servers or MySQL databases running on your Oracle Linux system.
Why Is Oracle Linux the Best Linux for Running Oracle Database? (CON9543)
Tuesday , Sep 24, 3:45 PM in Westin San Francisco - Franciscan II
In this session, you will hear from Bank of America as well as from Oracle experts about why Oracle Linux is the best Linux for running Oracle Database workloads. You’ll learn about tools for easy installations, including Oracle VM Templates and validated RPM, and how Bank of America is taking advantage of Oracle Database running on Oracle Linux to minimize the downtime of mission-critical databases, improve performance, and reduce cost.
Oracle Linux Troubleshooting: Diagnostics and Best Practices (CON9458)
Wed, 9/25, 10:15am Westin
In this session, learn about the best methods for tuning Linux and get tips, tricks, and techniques for assessing and troubleshooting your Oracle Linux systems. Understand the options available with Oracle Linux, including best practices for configuration and tuning and the introduction of new features for dynamic and static tracing with the DTrace feature of Oracle Linux. Join the Oracle Linux product experts who understand your environment and the tools to keep your data center operating at maximum efficiency.
If you are a developer, you may also want to join this session:
Using Oracle Linux As Your Development Platform (CON9459)
Monday , Sep 23, 3:15 PM in Marriott Marquis - Golden Gate C3
In this session, you will learn about tools available from Oracle that enable you to create a powerful, feature-rich development environment with Oracle Linux. Oracle experts describe their experience and recommended best practices for using familiar tools shipped with Oracle Linux, such as the gcc C/C++ compiler, the gdb debugger, and various tracing tools.
This is just a sampling of the many sessions you have to choose from. We'll talk more about other sessions you can attend, including hands on labs, and demos in upcoming blog articles. Until then, feel free to have a look through the Content Catalog (search on "Oracle Linux" or other related terms to see what piques your interest!).
Stay tuned for more updates as we count down to Oracle Openworld 2013.
Are you just starting on Oracle Linux or do you still feel you are missing some knowledge on how to configure, install or patch your Oracle Linux? If you answered yes, this event for you. This is our second virtual sysadmin day for Oracle Linux and it had been hugely popular in the past. This is a hands-on experience for all those Sysadmins that are looking for a great training without leaving their office or home. You will learn to:
Install Oracle Linux using RPM and yum repositories; create storage volumes, prepare block devices, work with filesystems
Create and mount Btrfs in Oracle Linux, work with block devices and snapshots
Come and join us on July 15, 9am-12pm Pacific Time for an informative and interactive session.