Matt Domsch's Linux page

Unmaintained archive

As of 12-January-2003, this page is no longer maintained. You should read http://linux.dell.com for current information.
Dell Web Sites -- aacraid -- megaraid -- OpenManage Hardware Monitoring -- Distributions -- Other Patches and Contributions
penguin
Dell Public GPG key
I'm a Sr. Software Engineer, Lead Engineer, and Architect for Dell. Product Group, Linux Solutions. My engineering team is responsible for ensuring that Linux, particularly Red Hat Linux, runs well on all Dell PowerEdge servers and select Precision workstations. My resume.

Please direct feedback or questions to the public mailing list Linux-PowerEdge@dell.com. You can subscribe to this list at http://lists.us.dell.com. This list has over 800 Linux-on-Dell PowerEdge users, and people are happy to answer questions there. Please don't send Linux-related mail to my home email addresses, the list is the best way to get questions answered in a timely manner.


Please direct feedback or questions about this page to the public mailing list Linux-PowerEdge@dell.com. You can subscribe to this list at http://lists.us.dell.com.

Please note: this site is not intended to be a complete replacement for technical support, nor can I be. Should you need individual assistance, please contact Dell Technical Support by phone or email or in the information provided in your Service and Support contract when you purchased your Dell system with Linux.

Standard disclaimers apply. It's offered "as-is". Dell's not officially providing this web page and in no way warranties any information you may find here. That said, I try to be as accurate as possible. Everything you find here is publicly available information, it may just be hard to find.

Several people maintain mirrors of this site. Please see the mirror page for more information.


Dell's Linux-related Web Sites


Dell and Red Hat Roadmaps

Dell began shipping Red Hat Linux starting with version 6.1, and has included 6.2, 7, 7.1, 7.2, 7.3, 8.0, and now 9. Per Red Hat's roadmap, Red Hat Linux 9 was the last product in the Red Hat Linux series. They have since created two separate distributions: Red Hat Enterprise Linux, for which support is available from both Red Hat and Dell, and which Dell will continue to factory install; and the Fedora Project, which is not a product, for which support will *not* be available from either Red Hat or Dell, and Dell will *not* factory install.

Red Hat Linux products prior to 9 will cease to receive updates from Red Hat after December 31, 2003. Red Hat Linux 9 will cease to receive updates after April 30, 2004. Red Hat Enterprise Linux products receive updates for a minimum of three years. See Red Hat's errata page for more details.

Dell strongly recommends all customers currently running Red Hat Linux products to migrate to Red Hat Enterprise Linux.


Hardware RAID

All of Dell's PowerEdge Servers can be ordered with RAID controllers. Some servers include a RAID controller on the motherboard (ROMB). ROMBs made by Adaptec use the aacraid driver, by LSI use the megaraid driver. Dell servers also support add-in RAID cards.

AACRAID / PERCRAID

PowerEdge servers with aacraid-supported ROMB or add-in:

Mailing Lists

Drivers

Note: Don't call Dell Tech Support about these drivers. They can't help you. Use the mailing lists.

Distributions

Management Utility

Firmware

When in doubt, consult http://support.dell.com/filelib, choosing "Not Applicable" under OS (as firmware isn't specific to any one OS).

MEGARAID

Dell also sells a number of RAID cards or ROMBs which use the LSI (formerly AMI) MegaRAID driver which is part of the stock 2.2.x and 2.4.x kernels.

Mailing Lists

Drivers

Note: Don't call Dell Tech Support about these drivers. They can't help you. Use the mailing lists.

LSI is now maintaining current copies of the megaraid driver for 2.4.x and 2.5.x kernels on their FTP server. You should use these instead of the older driver versions below.

Archived older versions of the driver for 2.2.x and 2.4.x can be found in the megaraid directory. (You need a patch from the mailing list from 2 January 2003 to build with 2.2.x kernels.) A development-level megaraid 2.00 driver for 2.4.x and 2.5.x kernels is available in the megaraid directory.

Distributions

Management Utility

Firmware

You may need new firmware for your MegaRAID-based cards. In particular, the PERC2/SC firmware older than v3.13 has known problems, and recent (>=2.2.16, >=2.4.x) kernels require the PERC2/SC firmware to be upgraded before use. The driver will tell you so if needed.

When in doubt, consult http://support.dell.com/filelib, choosing "Not Applicable" under OS (as firmware isn't specific to any one OS).

Hardware Monitoring

Current release:
OpenManage Server Administrator 1.5 for Linux released around 1-Sept-2003. This includes many components, including an open-source (GNU GPL'd) DRAC2 driver, removes the DRAC3/ERA/ERA/O driver in favor of the standard Linux serial driver, new versions of OpenManage Server Agent, a command-line interface for retreiving temperatures, voltages, fan speeds, an integrated web server (https://xx.xx.xx.xx:1311) for obtaining system info, etc. Validated on Red Hat Linux only, releases up to 9 and Enterprise Linux 2.1 AS.

Note: OMSA 1.5 has a check to prevent installation on RHEL 2.1 ES (which hasn't been tested by the OMSA team, though the code is identical to that of 2.1 AS). This test will be removed in OMSA 1.6. In the mean time, change /etc/redhat-release from saying "ES" to say "AS" and install OMSA, then switch it back.
Note: installation may fail if your kernel sources are not available in the expected place. You can make installation succeed if you make /usr/src/linux-2.4 a symlink to your actual kernel source location.

Obsoleted releases:

User-Contributed Management Addons


Linux Distribution Notes

While Dell only officially supports Red Hat Linux, we do recognize that people will want to run other distros. See the RAID information above for RAID-specific distro information.

Red Hat Enterprise Linux 2.1 AS (formerly known as Advanced Server 2.1)

David Taylor created a
bootnet floppy that includes the Intel e100, e1000, and bcm5700 drivers. This is handy for installing on newer servers that have embedded gigabit NICs.

Josh provides instructions and an ISO for network installing 2.1AS on a PE1655MC blade server.

SuSE

Linux 7.2, Enterprise Server 7, Email Server III

Hubert Mantel has provided driver disks for for SuSE Linux 7.2, Enterprise Server 7, and Email Server III, for PE1650 and PE2650. gunzip these and dd each to a floppy. Instructions for creating such driver disks are found on SuSE's site.

Linux 8.0

Andrew McCall, Paul Rivoli, and Steve Kuervers tell us they've made a megaraid driver disk and instructions which supports PE2600 ROMB.

Linux 8.1

Jonathan Wilson writes in with instructions on installing SuSE Linux 8.1 on newer PowerEdge systems (disable acpi!).

Guillaume Chambraud (EDS Answare) tells us he made a megaraid driver disk for the PowerEdge 2600 ROMB. (disk updated 23-Jan-2003).

Enterprise Server 8 (UnitedLinux 1.0)

Hubert Mantel has provided instructions and a megaraid driver disk for SuSE Enterprise Linux 8 which is based on UnitedLinux 1.0. This driver supports the PowerEdge 2600 ROMB. The first updated kernel for SLES8 also includes megaraid 1.18e, so upgrading to that will be easy.

Debian

Steve Mickeler has provided a Debian Woody netinst image for PE1650 and PE2650. Nick has provided a Debian Woody netinst image for PE2600. Scott Kveton provides instructions for how to make your own netinst ISO images, and provides a bootbf-2.4.23 ISO image which supports a wide range of PowerEdge servers. Thanks Scott!

See the OpenManage Contrib section above to get OMSA working on Debian.

Christophe Kern has built a Debian ISO for installing on the PE1655MC blade server.

Victor van Beekum has built a Debian netinst ISO for installing on the PE2600 and PE2650. It's got aacraid, megaraid 1.18f, e1000, and tg3 driver in it, so should work on most Dell servers.

DIY Bootstrap

Slackware


Open Source projects I've contributed to


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