Changes between Version 16 and Version 17 of TipAndDoc/Linux/Ubuntu


Ignore:
Timestamp:
Jun 1, 2011 10:55:21 AM (11 years ago)
Author:
mitty
Comment:

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  • TipAndDoc/Linux/Ubuntu

    v16 v17  
    9797libncursesw5-dev: /usr/include/ncursesw/ncurses.h 
    9898}}} 
     99 
     100 = 11.04 Natty Narwhal = 
     101 == tty7 == 
     102 * install from https://help.ubuntu.com/community/Installation/MinimalCD 
     103  * http://archive.ubuntu.com/ubuntu/dists/natty/main/installer-amd64/current/images/netboot/mini.iso sha1: 971f67b98323f090f3609f5c7fe78478d564122d 
     104 * no login prompt[[br]][[Image(11.04-no_login_prompt.png,33%)]] 
     105 
     106 * Ctrl+Alt+F1~F6でtty7以外に移れば良い 
     107 * [https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/695658 Bug #695658 in grub2 (Ubuntu): “grub2 configuration has vt.handoff=7 even when X11 is not installed”] 
     108 > The following line in /etc/grub.d/10_linux is present in Natty but not Maverick: 
     109 > {{{ 
     110 > GRUB_CMDLINE_EXTRA="$GRUB_CMDLINE_EXTRA vt.handoff=7" 
     111 > }}} 
     112 > And then these were the steps I took, to confirm my analysis of the bug: 
     113 > 1. (1) Edit /etc/grub.d/10_linux (e.g. "sudo nano -w /etc/grub.d/10_linux") and comment out the line containing "vt.handoff", or change the number from 7 to some lower number. (I tried it both ways; they both worked.) 
     114 > 1. (2) Run "sudo update-grub" to apply the new configuration. 
     115 > 1. (3) Reboot. A usable virtual terminal with a login prompt comes up automatically. 
     116 * [https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/761830 Bug #761830 in grub2 (Ubuntu): “grub2 still hands off to blank tty7 on non-Server command-line-only systems”] 
     117  * https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/761830/comments/16 
     118  > After reading this bug I've commented out the "for word in $GRUB_CMDLINE_LINUX_DEFAULT; do" clause in /etc/grub.d/10_linux, and also changed GRUB_CMDLINE_LINUX_DEFAULT in /etc/default/grub to "noplymouth" instead of "quiet splash", and now my boot is working great and I get the expected login prompt.