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Linux Support

BackupEDGE is tested against and supports a large number of Linux distributions. This chart represents compatibility testing for our most current release ONLY. Older releases may not be compatible with current operating systems. Commercially supported distributions are tested first, then free (community supported) distributions. While every attempt is made to support commercial distributions, other distributions get a bit less of a priority. Experimental / bleeding edge distributions such as Fedora are not supported. Older Linux 2.6.x and 2.4.x kernel distributions that worked under prior releases of BackupEDGE will still be compatible.

BackupEDGE 02.03.01 Build 4 Linux Support (September 21, 2009)

Release

IA32
EM64T
AMD64

RecoverEDGE
Support

Minimum
Release

Red Hat Enterprise Linux 5.4

YES

YES

02.03.01 build 4

Red Hat Enterprise Linux
5 / 5.1 / 5.2 / 5.3

YES

YES

5.3 - 02.03.01 build 1
5.2 - 02.02.00 build 5
5.1 - 02.02.00 build 2
5.0 - 02.01.06 build 1

Red Hat Enterprise Linux 4.8

YES

YES

02.03.01 build 3

Red Hat Enterprise Linux 4.7

YES

YES

02.03.00 build 3

Red Hat Enterprise Linux 4-4.6

YES

YES

02.01.05 build 5

CentOS 5.4

YES

YES

02.03.01 build 4

CentOS 5 / 5.1 / 5.2 / 5.3

YES

YES

5.3 - 02.03.01 build 2
5.2 - 02.02.00 build 5
5.1 - 02.02.00 build 2
5.0 - 02.01.06 build 1

CentOS 4.8

YES

YES

02.03.01 build 3

CentOS 4.7

YES

YES

02.03.00 build 3

CentOS 4-4.6

YES

YES

02.01.05 build 5

SUSE Enterprise Linux 11

YES

YES

02.03.01 build 2
(OES not supported)

SUSE Enterprise Linux 10

YES

YES

02.02.00 build 1
(OES not supported)

openSUSE 11.1

YES

YES

02.03.01 build 1

openSUSE 11

YES

YES

02.03.00 build 3

openSUSE 10.3

YES

YES

02.02.00 build 2

openSUSE 10.2

YES

YES

02.02.00 build 1

Debian 5.0.3 Lenny

YES

YES

02.03.01 build 4

Debian 4.0 Etch

YES

YES

02.00.00 build 3

Debian 3.1R4 Sarge

YES

YES

02.02.00 build 1

Ubuntu 9.04 Jaunty Jackalope

YES

YES

02.03.01 build 2

Ubuntu 8.10 Intrepid Ibex

YES

YES

02.03.01 build 1

Ubuntu 8.04 LTS Hardy Heron

YES

YES

02.02.00 build 5

Ubuntu 7.10 Gutsy Gibbon

YES

YES

02.02.00 build 2

Ubuntu 7.04 Feisty Fawn

YES

YES

02.02.00 build 1

Mandriva 2009.1

YES

YES

02.03.01 build 3

Mandriva 2009

YES

YES

02.03.00 build 3

Mandriva 2008

YES

YES

02.02.00 build 3

Mandriva 2007.1

YES

YES

02.02.00 build 1

Slackware 12

YES

YES

02.02.00 build 1

Microlite Corporation strongly recommends that all BackupEDGE 2.x users update to latest 2.x release. The releases listed above in the right column are the minimum usable by the listed operating system. Keeping current assures that as Linux vendors update their products and back-port features from their later releases, BackupEDGE continues to function properly.

Miscellaneous Linux Information

Beginning with 02.02.00 build 3, kernels with Xen virtualization support are supported with RecoverEDGE disaster recovery when using ISO images, i.e. CD/DEV/REV. PXE booting for disaster recovery is not currently supported with Xen kernels.

RecoverEDGE bare metal disaster recovery currently supports the LVM2 volume manager under 2.6 kernels for backup and disaster recovery, but does not support legacy LVM or md software raid. Disaster recovery of systems using EVMS, LVM or md will not function.

Bare metal disaster recovery, i.e. RecoverEDGE, requires an intimate knowledge of the base Linux operating system involved, the vendor supporting the operating system, and the updates and changes the vendor makes. Only authorized updates from the vendor relating to kernel and storage issues can be supported. For example, if you were to install Ubuntu Linux, then download the latest and greatest kernel from www.kernel.org and install it, two things would occur. One, you are no longer really running Ubuntu Linux, and two, it is unlikely RecoverEDGE would still function. Please limit your updates to those provided by the vendor.

Red Hat / Fedora Core / CentOS Support

We've tried, but because of the frequency of updates to Fedora / Fedora Core, it is impossible to support. We've had many instances of a daily automatic update of Fedora, which are supposed to be "minor" fixes, change the system enough to break BackupEDGE / RecoverEDGE functionality. As of December 1, 2007 no further development efforts will be made on Fedora releases.

Installations / activations / updates of BackupEDGE on Fedora or Fedora Core are not allowed.

As you make operating system selections based on Red Hat technologies, please remember the following...

  • Red Hat Enterprise Linux is a commercially supported operating system, and the reference platform for BackupEDGE / RecoverEDGE support.
  • CentOS is a community supported operating system derived from the Red Hat Enterprise Linux source code. It is the operating system of choice for BackupEDGE / RecoverEDGE users wanting to use a "free" operating system.
  • Fedora / Fedora Core is NOT the next version of legacy Red Hat Linux. It has been designated an experimental operating system, and as such it changes entirely too rapidly to be supported by a commercial product requiring intimate kernel and disk preparation knowledge.

Users of software written for Red Hat Enterprise Linux, or just thinking about deploying Fedora in a production environment, should really be considering Red Hat Enterprise Linux or CentOS depending on their support requirements.

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Last Moified Tuesday, February 23, 2010
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