Differences

This shows you the differences between two versions of the page.

--- distros:opensuse_tumbleweed_server [2023/08/27 13:36] – Sean Rhone
+++ distros:opensuse_tumbleweed_server [2023/09/12 15:10] – Sean Rhone
@@ Line 1: / Line 1: @@
+====== Information ======
+  * openSUSE ((https://www.opensuse.org))
+  * Tumbleweed ((https://en.opensuse.org/Portal:Tumbleweed))
+  * Server
+====== Download ======
+  * http://download.opensuse.org/tumbleweed/iso/
+===== DVD + Xfce Live =====
+  * Downloads the latest DVD and Xfce Live images
+  cd ~/'Downloads' && aria2c 'https://download.opensuse.org/tumbleweed/iso/openSUSE-Tumbleweed-XFCE-Live-x86_64-Current.iso' && aria2c 'http://download.opensuse.org/tumbleweed/iso/openSUSE-Tumbleweed-DVD-x86_64-Current.iso' && aria2c 'https://download.opensuse.org/tumbleweed/iso/openSUSE-Tumbleweed-DVD-x86_64-Current.iso.sha256' && sha256sum ~/'Downloads/openSUSE-Tumbleweed-DVD-x86_64-'*'-Media.iso' && cat ~/'Downloads/openSUSE-Tumbleweed-DVD-x86_64-'*'-Media.iso.sha256' && sync
+===== DVD =====
+  * ISO and SHA256 hash
+  http://download.opensuse.org/tumbleweed/iso/openSUSE-Tumbleweed-DVD-x86_64-Current.iso
+  https://download.opensuse.org/tumbleweed/iso/openSUSE-Tumbleweed-DVD-x86_64-Current.iso.sha256
+===== Xfce =====
+  * For LiveUSB
+  https://download.opensuse.org/tumbleweed/iso/openSUSE-Tumbleweed-XFCE-Live-x86_64-Current.iso
+====== Installation Notes ======
+  * ''EFI/opensuse/grubx64.efi'' ((EFI file to boot and in the case of Acer laptops, add to SecureBoot trust; doesn't matter if SecureBoot is enabled or not))
+===== Partitioning =====
+  - ext4
+  - No separate ''/home''
+  - Separate ''swap''
+====== Software ======
+===== List =====
+  * http://download.opensuse.org/tumbleweed/repo/
+===== Disable USB Source =====
+****
+  sudo zypper modifyrepo --disable --medium-type 'hd'
+===== Update =====
+****
+  sudo zypper clean --all && sudo zypper refresh --force --services && sudo zypper dist-upgrade --details --allow-downgrade --allow-name-change --allow-arch-change --allow-vendor-change && sync
+===== GNU nano =====
+  * Installs ''nano''
+  * Sets ''VISUAL'' and ''EDITOR'' to ''nano'' via environment variable
+  * Sets ''nowrap'' for current user
+  sudo zypper install 'nano' && export 'VISUAL=nano' && export 'EDITOR=nano' && echo -e 'export VISUAL=nano\nexport EDITOR=nano' | sudo tee '/etc/profile.d/editor-nano.sh' > '/dev/null' && cat '/etc/profile.d/editor-nano.sh' && mkdir -p ~/'.config/nano' && echo 'set nowrap' | tee ~/'.config/nano/nanorc' > '/dev/null' && cat ~/'.config/nano/nanorc'
+===== General =====
+****
+  sudo zypper install android-tools aria2 binutils flashrom hdparm htop irqbalance nano openssl-1_1 p7zip-full sensors python3-smbios-utils unar wget
+===== Intel =====
+****
+  ucode-intel intel-media-driver
+====== Settings ======
+===== Laptop Server =====
+  * This tells ''systemd'' to ignore Lid close events and prevents system suspend
+  sudo mkdir -p '/etc/systemd/logind.conf.d' && echo -e "[Login]\nHandleLidSwitch=ignore" | sudo tee '/etc/systemd/logind.conf.d/99-laptop-server.conf' > '/dev/null'
+  sudo -e '/etc/systemd/logind.conf.d/99-laptop-server.conf'
+===== Dell Fan Profile =====
+  * https://www.dell.com/support/kbdoc/en-us/000177768/guide-to-dell-power-manager
+  sudo smbios-thermal-ctl --set-thermal-mode='performance'
+===== Network =====
+****
+  sudo yast2 'lan'
+==== Hostname/DNS ====
+  * https://quad9.net/
+  * See [[notes:dns_servers|DNS servers]] for other DNS servers
+  * Static Hostname: ''Computer name''
+  * Modify DNS Configuration: ''Use Custom Policy''
+  * Name Server 1: ''9.9.9.9''
+  * Name Server 2: ''149.112.112.112''
+  * Name Server 3: ''1.1.1.2''
+==== Routing ====
+  * Destination: ''default''
+  * Gateway: ''192.168.1.1''
+  * Device: ''-''
+===== lm_sensors =====
+  sudo sensors-detect --auto
+  sudo -e '/etc/sysconfig/lm_sensors'
+===== Secure Shell =====
+  * See [[clients:secure_shell#generate_ssh_keys|Client - Generate SSH Keys]] notes to generate/restore public key
+===== Drive Maintenance =====
+==== Swap ====
+  * Add ''discard'' after ''defaults'' for the ''swap'' mountpoint ((defaults,discard))
+  * According to the ''swapon'' man page, setting this in ''fstab'' is acceptable
+  sudo -e '/etc/fstab'
+  ,discard=once
+==== Trim ====
+****
+  sudo systemctl enable 'fstrim.timer' --now && sudo systemctl start 'fstrim' && sync && sudo systemctl status 'fstrim' -l
+==== XFS Scrub ====
+  * [[https://wiki.archlinux.org/title/XFS#Online_Metadata_Checking_(scrub)|XFS - ArchWiki]]
+  sudo systemctl enable 'xfs_scrub_all.timer' --now && sudo systemctl start 'xfs_scrub_all' && sync && sudo systemctl status 'xfs_scrub_all' -l
+===== UTC =====
+  * [[https://wiki.archlinux.org/index.php/System_time#Time_standard|ArchWiki]]
+  * Set RTC to UTC
+  sudo timedatectl set-local-rtc '0'
+==== Verify ====
+****
+  timedatectl | grep local
+====== Automatic Updates ======
+===== Service =====
+  sudo -e '/etc/systemd/system/suse-up.service'
+<code>
+[Service]
+Type=oneshot
+ExecStartPre='/usr/bin/zypper' clean --all
+ExecStart='/usr/bin/zypper' --non-interactive refresh --force --services
+ExecStart='/usr/bin/zypper' --non-interactive dist-upgrade --auto-agree-with-licenses --allow-downgrade --allow-name-change --allow-arch-change --allow-vendor-change
+ExecStartPost='/usr/bin/sync'
+ExecStartPost='/usr/bin/systemctl' reboot</code>
+===== Timer =====
+  * 06:00 Oak
+  * 06:10 Alira
+  sudo -e '/etc/systemd/system/suse-up.timer' && sudo systemctl daemon-reload && sudo systemctl enable 'suse-up.timer' --now
+<code>
+[Unit]
+Description=Software Package Maintenance and Updater
+After=network-online.target
+Wants=network-online.target
+[Timer]
+OnCalendar=*-*-* 06:00:00
+Persistent=true
+[Install]
+WantedBy=timers.target</code>
+====== Notable Folders and Commands ======
+  * See [[notes:misc_linux]]