Changes between Version 19 and Version 20 of Documentation/SupportedImages/BuildingBaselineImage


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Timestamp:
Aug 9, 2012, 8:31:38 PM (12 years ago)
Author:
ssugrim
Comment:

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  • Documentation/SupportedImages/BuildingBaselineImage

    v19 v20  
    150150    /etc/default/grub to set the do not use UUID flag to true. There were some issues with image saves and uuids.
    151151 1. Run the prepare [attachment:prepare.sh file]
     152
     153----
     154=== Ubuntu 12.04 ===
     155
     156Installing Ubuntu 12.04 with the default installation media fails because the prepackaged kernel requires PAE suppport. PAE is an memory addressing scheme that allows 32 CPUs to access more than 4GB of ram. The Via C3 processors don't support this feature. Documented [http://en.wikipedia.org/wiki/VIA_C3 here].  To resolve this a work around is documented [http://www.webupd8.org/2012/05/how-to-install-ubuntu-1204-on-non-pae.html here] and [http://askubuntu.com/questions/117744/how-can-i-install-12-04-on-a-non-pae-cpu-error-kernel-requires-features-not-p here]. The crux of their recommendation is to use the netbook mini.iso (Downloadable [http://www.archive.ubuntu.com/ubuntu/dists/precise/main/installer-i386/current/images/netboot/non-pae/ here]) installer (Which actually has nothing to do with netbooks as it is entirely capable of download the full desktop install) to do the installation. This installer uses the non-pae kernel (vmlinuz-3.2.0-27-generic) and does successfully install. The default install sets the quiet and splash kernel flags which may make it seem like the install failed.
     157
     158Additional steps:
     159 1.