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The table below shows IBM tested Linux environments. IBM remote technical support for these environments is provided when you obtain a Support Line contract. You may also find support for these environments by contracting with a third party provider.

Hardware Platform and Operating System Software Compatibility - 64-bit enviroment
Release zSeries System z9 System z10
SLES 9
SLES 10
RHEL 3 ** --
RHEL 4
RHEL 5

Hardware Platform and Operating System Software Compatibility - 31-bit enviroment
Release zSeries System z9 System z10
SLES 9
SLES 10 * * *
RHEL 3 ** --
RHEL 4
RHEL 5 * * *

 indicates that the operating system release has been tested by IBM in the environment, will run on the system, and is an IBM supported environment. Updates or service packs applied to the release/version are also supported. Newer releases/versions are not supported unless they are listed here.

-- Indicates that the operating system release has not been tested by IBM.

* Distribution does not run in 31 bit mode. Note that 31-bit applications can be run on 64-bit Linux with 31-bit emulation layer.

** Provided on customer request for existing zSeries workloads only. No System z9 feature exploitation.

For information on which hardware is supported by Red Hat please visit the Red Hat Hardware Catalog

For information on which hardware is supported by SUSE, please visit the SUSE YES Certified Bulletin Search.

To retrieve interoperability support information for Enterprise Storage products when used in a supported host server environment see the System Storage Interoperation Center.

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