virtualbox_for_centos_8_notes
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| virtualbox_for_centos_8_notes [2020/07/30 08:41] – juckins | virtualbox_for_centos_8_notes [2020/12/09 16:56] (current) – juckins | ||
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| ==== VirtualBox running CentOS 8 Notes ==== | ==== VirtualBox running CentOS 8 Notes ==== | ||
| - | __28 July 2020__ | + | __9 December |
| + | * Updated to CentOS Linux release 8.3.2011 | ||
| + | * Booting into new kernel kept failing | ||
| + | * complained /boot ext4 filesystem was unknown | ||
| + | * Booted into previous kernel OK | ||
| + | * Did "rpm -qa |grep kernel | sort" and looked for all the latest versions | ||
| + | |||
| + | kernel-4.18.0-240.1.1.el8_3.x86_64 | ||
| + | kernel-core-4.18.0-240.1.1.el8_3.x86_64 | ||
| + | kernel-devel-4.18.0-240.1.1.el8_3.x86_64 | ||
| + | kernel-headers-4.18.0-240.1.1.el8_3.x86_64 | ||
| + | kernel-modules-4.18.0-240.1.1.el8_3.x86_64 | ||
| + | kernel-modules-extra-4.18.0-240.1.1.el8_3.x86_64 | ||
| + | kernel-tools-4.18.0-240.1.1.el8_3.x86_64 | ||
| + | kernel-tools-libs-4.18.0-240.1.1.el8_3.x86_64 | ||
| + | |||
| + | Then reinstalled all of them using: | ||
| + | |||
| + | dnf reinstall kernel-4.18.0-240.1.1.el8_3.x86_64 kernel-core-4.18.0-240.1.1.el8_3.x86_64 kernel-devel-4.18.0-240.1.1.el8_3.x86_64 kernel-headers-4.18.0-240.1.1.el8_3.x86_64 kernel-modules-4.18.0-240.1.1.el8_3.x86_64 kernel-modules-extra-4.18.0-240.1.1.el8_3.x86_64 kernel-tools-4.18.0-240.1.1.el8_3.x86_64 kernel-tools-libs-4.18.0-240.1.1.el8_3.x86_64 | ||
| + | |||
| + | Rebooted into new kernel, working OK. | ||
| + | |||
| + | |||
| + | __15 October 2020__ | ||
| + | * For centos8-vtatdb2-l, | ||
| + | * Tried a new VM by cloning centos8-minimal and immediately disabling selinux, rebooting | ||
| + | * mod_security was giving httpd errors and permission denied | ||
| + | * Try disabling this and then testing httpd stuff | ||
| + | |||
| + | __29 September 2020__ | ||
| + | * Create new VM and install CentOS 8 minimal | ||
| + | * download iso from https:// | ||
| + | * modify hostname | ||
| + | * modify disk partitions if needed | ||
| + | * For ' | ||
| + | * Boot up VM and login | ||
| + | * Use ifconfig to determine its IP address | ||
| + | * Open a terminal window and ssh into it | ||
| + | * set up local account .bashrc and ssh stuff; same for root | ||
| + | * su to root | ||
| + | * mkdir /root/bin | ||
| + | * Copy contents of [[yum_installer_bash_script_centos8|dnf installer bash script (CentOS 8)]] to a .bash script | ||
| + | * Run script and pipe output to a log file | ||
| + | * When complete, check for errors and make adjustments | ||
| + | * Reboot | ||
| + | |||
| + | __Other modifications__ | ||
| + | * Try different theme, like " | ||
| + | * Disable screensaver | ||
| * Install MATE using https:// | * Install MATE using https:// | ||
| * Other discussion at https:// | * Other discussion at https:// | ||
| * Download password gorilla from https:// | * Download password gorilla from https:// | ||
| * Install PHP 7.4 following https:// | * Install PHP 7.4 following https:// | ||
| + | * Install perl-HTML-TableExtract.noarch (saved on host linux in / | ||
| + | * needed for AT&T broadband gateway usage script | ||
| + | * used [[http:// | ||
| + | * Install perl-Math-Round (saved on host linux in / | ||
| + | * needed for AT&T broadband gateway usage script | ||
| + | * used [[http:// | ||
| + | * Install perl-List-Compare (saved on host linux in / | ||
| + | * not sure where it's needed (if at all?) | ||
| + | * used [[http:// | ||
| + | * If needed: | ||
| + | * install [[https:// | ||
| + | * dnf install pidgin | ||
| + | * dnf install x2goclient | ||
| - | __4 October 2019__ | ||
| - | |||
| - | * First attempt for netinstall | ||
| - | * Used CentOS-Stream-x86_64-boot.iso | ||
| - | * Review [[https:// | ||
| - | * First go here: http:// | ||
| - | * Choose one from list | ||
| - | * This worked: http:// | ||
| - | |||
| - | * [[Yum installer bash script (CentOS8)|Copy this source to a .bash and run as root]] | ||
| __TO DO__ | __TO DO__ | ||
| + | * Install X2Go | ||
| + | |||
| + | __IGNORE LIST__ | ||
| * Look at GNOME Shell Extensions | * Look at GNOME Shell Extensions | ||
| * Dash to Panel | * Dash to Panel | ||
| Line 28: | Line 82: | ||
| * [[https:// | * [[https:// | ||
| * [[https:// | * [[https:// | ||
| - | * < | ||
| - | * Check https:// | ||
| - | * Tried: | ||
| - | * dnf install glibc-*langpack* | ||
| - | * dnf install langpacks* | ||
| * Try to replicate MATE look & feel in GNOME classic | * Try to replicate MATE look & feel in GNOME classic | ||
| * use gnome-tweaks to make adjustments | * use gnome-tweaks to make adjustments | ||
| - | * <del>System language seems to be British (Colours)</ | + | * System language seems to be British (Colours) |
| - | * Install remmina...see: | + | |
| - | * https:// | + | |
| - | * https:// | + | |
| - | * https:// | + | |
| - | * Install X2Go | + | |
virtualbox_for_centos_8_notes.1596112904.txt.gz · Last modified: by juckins
