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The Oracle LinuxВ CloudВ DeveloperВ image providesВ the latestВ developmentВ tools, languages, andВ Oracle CloudВ InfrastructureВ SoftwareВ Development KitsВ (SDKs)В toВ rapidly deploy aВ comprehensiveВ developmentВ environment.В You can use the command line and GUI tools to write, debug, and run code in various languages, and develop modern applications on Oracle Cloud Infrastructure.

The Oracle Linux Cloud Developer image is based on Oracle Linux 8 and is available on the following platforms:

Arm (aarch64) platform that is available using the Oracle Cloud Infrastructure Ampere A1 Compute shapes.
x86_64 platforms

For information about updates to the Oracle LinuxВ CloudВ Developer platform image, including feature enhancements, bug fixes, and new, modified, and updated packages, see Oracle Linux Cloud Developer 8 Release Notes.

Notices

aarch64

GraalVM for aarch64 is available as Technology Preview with limited functionality. For more information, see the GraalVM 21.1.0 Release Notes and Oracle GraalVM Enterprise Edition 21 documentation.

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Do not use GraalVM updater, gu , in this instance unless explicitly instructed to do so. Use yum or dnf instead.

x86_64

GraalVM for x86_64 is supported.
Because of the small memory allocated to the VM.Standard.E2.1.Micro shape, the following programs are not installed: Eclipse, TigerVNC, and Visual Studio Code.
Because of limitations with managing application streams, the OS Management Service Agent plugin is disabled by default in the Oracle Linux Cloud Developer image. You cannot use the OS Management service to manage module-enabled streams in Oracle Linux 8 instances.

Preinstalled Components

aarch64

The Oracle Linux Cloud Developer image (aarch64) includes the following preinstalled components:

x86_64

The Oracle Linux Cloud Developer image (x86_64) includes the following preinstalled components:

Yum Repositories Enabled by Default

aarch64

The following yum repositories are enabled by default in the Oracle Linux Cloud Developer image (aarch64) image:

ol8_MySQL80
ol8_MySQL80_connectors_community
ol8_MySQL80_tools_community
ol8_appstream
ol8_baseos_latest
ol8_codeready_builder
ol8_developer
ol8_developer_EPEL
ol8_ksplice
ol8_oci_included
ol8_oracle_instantclient

Packages found in the ol8_codeready_builder , ol8_developer , and ol8_developer_EPEL repositories are considered unsupported and are only entitled to basic installation support. Content from these repositories is not recommended for production environments and is intended for developer purposes only.

x86_64

The following yum repositories are enabled by default in the Oracle Linux Cloud Developer image (x86-64) image:

ol8_MySQL80
ol8_MySQL80_connectors_community
ol8_MySQL80_tools_community
ol8_UEKR6
ol8_addons
ol8_appstream
ol8_baseos_latest
ol8_codeready_builder
ol8_developer
ol8_developer_EPEL
ol8_ksplice
ol8_oci_included
ol8_oracle_instantclient21

Creating an Oracle Linux Cloud Developer Instance

For information about creating an instance using the Oracle Linux Cloud Developer image, see Creating an Instance in the Oracle Cloud Infrastructure documentation.

The Oracle Linux Cloud Developer Image is supported on all Compute shapes, except the GPU shapes. A minimum of 8 GB of memory is required for this image for all standard and flexible shapes. The one exception is the VM.Standard.E2.1.Micro shape, which only has 1 GB of memory allocated to it. Because of the small memory size in the VM.Standard.E2.1.Micro shape, some graphical intensive programs are not installed in the image. For more information, see Notices.

Updating the Oracle Linux Cloud Developer Image

The Oracle Linux Cloud Developer image is based on Oracle Linux 8 and can be updated using standard Oracle Linux update tools, such as DNF and Ksplice.

Updates can be managed using Yum or DNF command tools. For more information about using these update tools, see Oracle Linux 8 Managing Software on Oracle Linux
Ksplice is installed on the image. For information about enabling and using Ksplice, see Installing and Running Oracle Ksplice and Oracle Linux Ksplice User’s Guide

References

Getting Started: Oracle Linux Cloud Developer Image

Learn how to use the Oracle Linux 8 Developer Image to get started developing

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Oracle Linux is free to download, use and distribute and is provided in a variety of installation and deployment methods.

Installation media (ISO images) for Oracle Linux are freely available from Oracle Linux yum server or Oracle Software Delivery Cloud.
Individual RPM packages for released versions of Oracle Linux as well as update/errata packages can be obtained from the Oracle Linux yum server. Learn What’s New.
Follow the instructions to verify Oracle Linux downloads.
For troubleshooting and analysis of system workloads, you can use DTrace for Oracle Linux.

Developer Preview

Oracle Container Runtime for Docker and Oracle Container Service for use with Kubernetes have been frequently updated with preview builds available on the ol7_preview repository.
Developer Previews of Oracle Linux 7 and Oracle Linux 8 are periodically updated
An Oracle Linux 7 and Oracle Linux 8 Arm disk image for use on Raspberry Pi™ 4 Model B and Raspberry Pi™ 3 Model B/B+ hardware is available for developers who may not have access to alternate Arm hardware.

The developer preview releases are for development and test purposes only and are not covered by Oracle Linux support. Oracle does not recommended using preview releases in production. If you have any questions, please visit Oracle Linux Community.

Additional Downloads

Oracle Linux Docker images on the Docker Hub
Oracle Linux Vagrant Boxes
Pre-Built Developer VMs for Oracle VM VirtualBox for development and evaluation purposes
Thousands of EPEL packages, signed and built by Oracle, have been added to Oracle Linux yum server. Learn What’s New.

For Linux system administrators

For Developers

For Database Administrators

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Oracle Linux Support

Oracle’s worldwide, around-the-clock, cost-effective Linux support is offered in 145 countries for traditional, cloud-based, or virtual environments.

Our customers depend on the Oracle Linux operating system to run many of their most important IT systems. As part of our commitment to long term stable availability of our operating system, Oracle Linux Premier Support and Oracle Linux Basic Support for Oracle Linux program releases 5, 6, 7, and 8 are available for ten years from the date a release of the Oracle Linux program becomes generally available. Support for Oracle Linux program may be extended for additional three years with Oracle Linux Extended Support, followed by lifetime Sustaining Support. This is just part of Oracle’s unique Lifetime Support Policy that enables customers to move to new versions of software when they’re ready. Refer to the Oracle Linux and Oracle VM Support Policies (PDF) and the Lifetime Support Policy: Coverage for Oracle Linux and Oracle VM (PDF) documents for details.

Oracle Linux Premier Support is included at no additional charge with Oracle Premier Support for Systems or Oracle Cloud Infrastructure subscriptions.

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Premier Support	Basic Support
24×7 telephone and online support	Yes	Yes
Around-the-clock access to enhancements, updates, and errata	Yes	Yes
Oracle Enterprise Manager for Linux Management	Yes	Yes
Oracle Linux Manager (formerly Spacewalk)	Yes	Yes
High availability with Oracle Clusterware	Yes	Yes
Comprehensive tracing with DTrace	Yes	Yes
Oracle Linux load balancer	Yes	Yes
Comprehensive indemnification	Yes	Yes
Oracle Container runtime for Docker	Yes	Yes
Oracle Linux Virtualization Manager	Yes	No
Zero-downtime patching with Ksplice	Yes	No
Oracle Linux Automation Manager/Engine	Yes	No
Oracle Cloud Native Environment:	Yes	No
— includes Kubernetes, Kata Containers, and more	Yes	No
Gluster Storage for Oracle Linux	Yes	No
Oracle Linux software collections	Yes	No
Oracle Linux high availability services support (Corosync and Pacemaker)	Yes	No
Premier backports	Yes	No
Lifetime sustaining support	Yes	No

FEATURES	BENEFITS
DTrace	DTrace provides Oracle Linux customers with a comprehensive, dynamic tracing framework. Find and fix performance and stability problems easily and securely with DTrace enhancements like perf_events as Statically Defined Trace (SDT) probes.
Performance and Scalability Improvements	Notable performance improvements include: Improvements and fixes to NUMA balancing help resolve issues that could cause high I/O wait times when this feature was enabled. NUMA balancing is automatically enabled on systems that have multiple NUMA nodes. RDMA over Converged Ethernet (RoCE), a standard InfiniBand Trade Association (IBTA) protocol enables efficient data transfer for RDMA over Ethernet networks using UDP encapsulation to transcend Layer 3 networks. TCP-BBR, a feature that can be used to achieve higher bandwidth and lower latency for internet traffic can offer significant performance improvements for internet-based applications. BBR (Bottleneck Bandwidth and Round-Trip Time) is a scheduling algorithm that helps to control the transmit rate of the TCP protocol to reduce buffering by monitoring round-trip times against bandwidth bottlenecks to reduce TCP congestion.
Btrfs Improvements	Continued improvements in scalability, performance and stability for Btrfs are key features of this latest release.
Virtualization Improvements	Significant improvements to KVM functionality including: Secure Encrypted Virtualization (SEV) for AMD-V enabled. AMD’s Secure Encrypted Virtualization (SEV) feature that extends the AMD-V architecture has been enabled in UEK Release 5. Hardware that supports SEV can use this feature to run multiple virtual machines under the control of a hypervisor in a more secure fashion. User-Mode Instruction Prevention (UMIP) for Intel enabled. Intel’s UMIP feature has been enabled in UEK Release 5. UMIP is a security feature present in newer Intel processors, that can prevent the execution of certain instructions if the Current Privilege Level (CPL) is greater than 0. Paravirtual TLB shootdown implemented. Patches have been applied to implement a KVM paravirtual translation lookaside buffer (TLB) shootdown algorithm.
Linux Containers	It’s easier than ever to get the most out of your systems with Linux Containers (LXC) and Docker. Deploy applications quickly and efficiently with Linux container technologies. You can easily build your own or download ours from Oracle Container Registry, Docker Hub, and Docker Store.
Updated Drivers and Hardware Support	The UEK Release 6 supports a wide range of hardware and devices. In close cooperation with our enterprise solution hardware partners, UEK updates deliver support for the latest hardware features and driver updates.
Security Improvements	In addition to ongoing CVE fixes, notable security improvements include: Secure boot improvements. Secure boot is designed to protect a system against malicious code being loaded and executed early in the boot process. Secured platforms load only software binaries, such as option ROM drivers, boot loaders, and operating system loaders, that are unmodified and trusted by the platform. While the operating system is loaded, measures have been added to prevent malicious code from being injected on subsequent boots.

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Notices

aarch64

x86_64

Preinstalled Components

aarch64

x86_64

Yum Repositories Enabled by Default

aarch64

x86_64

Creating an Oracle Linux Cloud Developer Instance

Updating the Oracle Linux Cloud Developer Image

References

Oracle linux ��� ��� �����

Developer Preview

Additional Downloads

Related Solutions and Features

Oracle Linux Support

Oracle linux ��

Oracle linux ��

Oracle linux ��