JET User Guide

Table of Contents

  1. Introduction
  2. Jumpstart Overview
  3. Installing JET
  4. Configuring the JET Server
  5. Preparing the Client
  6. Enhancing the Build
  7. Maintenance Procedures
  8. Creating Modules
  9. Support and Updates

If you want to see a FULL copy of the guide on a single page (useful if you want to download a PDF copy), you can use the following link:

Complete JET User Guide

Acknowledgements

The content above was derived from the original JET User Guide produced by Marty Lee and Michael Ramchand. Over time I expect/hope this to be diluted based on contributions from the community.

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  1. Nov 04, 2008

    ytc1 says:

    Can we have a "download all", PDF option please for off line reading ?

    Can we have a "download all", PDF option please for off line reading ?

  2. Nov 04, 2008

    sysglen says:

    I would like a "download all" PDF option, also. The "Tools" "Export to PDF" doe...

    I would like a "download all" PDF option, also. The "Tools" "Export to PDF" does only a web page at a time.

    Thanks,
    Glen

    1. Nov 04, 2008

      mramchand says:

      As soon as I'm done, I'll create a link which will display all the content as a ...

      As soon as I'm done, I'll create a link which will display all the content as a single page (by concatting them all together), and you should be able to derive a PDF from that.

      1. Nov 05, 2008

        sysglen says:

        Works for me. The PDF looks good. Thanks, Glen

        Works for me. The PDF looks good.

        Thanks,
        Glen

  3. Mar 24, 2009

    HairyRicky says:

    Hi Mike, Really impressed with the recent changes to JET...ISO's, ZFS etc. Many...

    Hi Mike,

    Really impressed with the recent changes to JET...ISO's, ZFS etc. Many thanks. Please could you answer two quick questions?
    1) ZFS - Is there a way to put /var on a seperate dataset at initial install? Tried via ZFS module but won't mount afterwards.
    2) x86 installs - Although template is for static IP, it seems to get ignored and contines with DHCP from the initial PXE/DHCP boot onwards. How can I get it to initial boot via PXE/DHCP but then revert to Static IP for 2nd reboot? Am I missing something in the template?

    Regards

    Rick

    Rick Jensen, Build Manager - AOL Broadband. rick.jensen@aolbb.co.uk

    1. Apr 15, 2009

      mramchand says:

      1: Later versions of JET have a base_config_profile_zfs_var variable. If you've ...

      1: Later versions of JET have a base_config_profile_zfs_var variable. If you've got an earlier JET, you can modify the profile in the Client directory and add dataset /var to the end of the bootenv line.

      2: It should go to static after the 2nd reboot. I'm assuming you are doing a one-off PXE boot from the BIOS, and booting from disk automatically after that. It should only use DHCP on the first boot. (At least that's what I see when I build x86 boxes.)

      1. Apr 16, 2009

        HairyRicky says:

        Many thanks, I'm using JET 4.6 but there's no mention of it in the sample templa...

        Many thanks, I'm using JET 4.6 but there's no mention of it in the sample template so I'll assume dataset name would be base_config_profile_zfs_var="var"? I'm just doing a first PXEboot from the BIOS (F12) but it just hangs on to it. Could be to do with the fact that it's a Proliant DL365 with HP driver updated miniroot image. Will investigate further. Rgds, Rick

      2. Apr 16, 2009

        HairyRicky says:

        Sorry, it's got to be size: base_config_profile_zfs_var="4096"

        Sorry, it's got to be size: base_config_profile_zfs_var="4096"

  4. about 8 hours ago

    MJok says:

    Hello, I tried the cmd base_config_profile_zfs_var="4096", but the dataset is n...

    Hello,

    I tried the cmd base_config_profile_zfs_var="4096", but the dataset is not sized up to 4GB.
    Do you found a solution or isn't there any possibility to limit the size of /var or a dataset of zfs?
    The manual installation describes also a option without sizing -> "Put /var on a separate dataset"

    Best regards, Marc

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