Galileo Labs

zfs-on-root

Anonymous (anonymous@undisclosed.example.com) — 2018-03-09T09:57:26+00:00

Ubuntu on ZFS root zfs ubuntu * Livecd boot live cd and sudo su passwd ubuntu apt-add-repository universe apt update apt install openssh-server # connect from another PC via ssh apt install --yes debootstrap gdisk zfs-initramfs Disk Reset disk and create GPT partition schema

k0s

Anonymous (anonymous@undisclosed.example.com) — 2024-11-06T09:24:06+00:00

install ubuntu@k0s-ctrl:~$ curl --proto '=https' --tlsv1.2 -sSf https://get.k0s.sh | sudo sh ubuntu@k0s-ctrl:~$ k0s version v1.31.1+k0s.1 Crea il servizio systemd: ubuntu@k0s-ctrl:~$ sudo k0s install Bootstrap controller Bootstrap del nodo controller (non single mode)

17.10

Anonymous (anonymous@undisclosed.example.com) — 2018-03-03T08:28:10+00:00

17.10 artful ZFS (guest) From running ZFS ubuntu on guest install newer system in new ZFS fs sudo su DISTRO=artful apt install -y debootstrap zfs create -o canmount=noauto -o mountpoint=/$DISTRO rpool/ROOT/$DISTRO zfs mount rpool/ROOT/$DISTRO mount -o remount,dev /$DISTRO debootstrap $DISTRO /$DISTRO mount --rbind /dev /$DISTRO/dev mount --rbind /proc /$DISTRO/proc mount --rbind /sys /$DISTRO/sys chroot /$DISTRO /bin/bash --login

18.04

Anonymous (anonymous@undisclosed.example.com) — 2018-08-21T05:01:47+00:00

18.04 bionic ZFS (guest) From running ZFS ubuntu on guest install newer system in new ZFS fs sudo su DISTRO=bionic apt install -y debootstrap zfs create -o canmount=noauto -o mountpoint=/$DISTRO rpool/ROOT/$DISTRO zfs mount rpool/ROOT/$DISTRO mount -o remount,dev /$DISTRO debootstrap $DISTRO /$DISTRO mount --rbind /dev /$DISTRO/dev mount --rbind /proc /$DISTRO/proc mount --rbind /sys /$DISTRO/sys chroot /$DISTRO /bin/bash --login

helm

Anonymous (anonymous@undisclosed.example.com) — 2024-10-31T07:36:05+00:00

HELM * Helm è un package manager per kubernetes. L'installazione è molto rapida: ubuntu@joint-mongoose:~$ mkdir helm ubuntu@joint-mongoose:~$ cd helm ubuntu@joint-mongoose:~$ wget https://get.helm.sh/helm-v3.16.2-linux-amd64.tar.gz ubuntu@joint-mongoose:~$ tar -zxvf helm-v3.16.2-linux-amd64.tar.gz ubuntu@joint-mongoose:~$ find . -name helm ubuntu@joint-mongoose:~$ sudo cp ./linux-amd64/helm /usr/local/bin/helm ubuntu@joint-mongoose:~$ helm list NAME NAM…

lxd

Anonymous (anonymous@undisclosed.example.com) — 2019-11-19T18:12:12+00:00

LXD lxd install apt remove lxd lxd-client snap install lxd # create zfs dataset on pool rpool zfs create rpool/lxd # create lxd storage called zfspool using previous defined dataset lxc storage create zfspool zfs source=rpool/lxd # define default storage pool lxc profile device add default root disk path=/ pool=zfspool # initialize network sudo lxd init

proxmox

Anonymous (anonymous@undisclosed.example.com) — 2025-10-29T07:10:43+00:00

Proxmox Template # Set variables for easy customization VMID=9000 VM_NAME="ubuntu-2404-template" # A descriptive name for the template itself # Create the VM with your specified hardware qm create $VMID \ --name $VM_NAME \ --memory 8192 \ --cores 2 \ --net0 virtio,bridge=vmbr0,firewall=0 \ --net1 virtio,bridge=bridgek,firewall=0 \ --ostype l26 \ --scsihw virtio-scsi-pci \ --agent enabled=1 \ --boot order='scsi0;ide2'

hp

Anonymous (anonymous@undisclosed.example.com) — 2024-10-14T05:05:01+00:00

Install Ubuntu 21.04 to maintain Windows installed: 1. disable BitLocker (Impostazioni->Aggiornamenti Sicurezza->Crittografia->Disabilità) 2. disable Secure Boot (from BIOS) 3. re-order the booting devices (from BIOS) 3. use a USB to boot the ubuntu 21.04

kinectv2

Anonymous (anonymous@undisclosed.example.com) — 2015-05-09T06:06:29+00:00

Kinect device /etc/udev/rules.d/90-kinect2.rules # ATTR{product}=="Kinect2" SUBSYSTEM=="usb", ATTR{idVendor}=="045e", ATTR{idProduct}=="02c4", MODE="0666" SUBSYSTEM=="usb", ATTR{idVendor}=="045e", ATTR{idProduct}=="02d8", MODE="0666" SUBSYSTEM=="usb", ATTR{idVendor}=="045e", ATTR{idProduct}=="02d9", MODE="0666"

trusty

Anonymous (anonymous@undisclosed.example.com) — 2015-12-08T09:21:17+00:00

Ubuntu 14.04 trusty post install disable non needed packages sudo apt-get remove modemmanager echo manual > /etc/init/whoopsie.override non free sudo apt-get install ubuntu-restricted-extras sudo apt-get install linux-firmware-nonfree utils

ceph-on-k0s

Anonymous (anonymous@undisclosed.example.com) — 2024-10-31T07:46:44+00:00

ceph come storage backend Su ceph creare un pool per kubernetes (che ho chiamato appunto kubernetes) ubuntu@joint-mongoose:~$ helm repo add ceph-csi https://ceph.github.io/csi-charts ubuntu@joint-mongoose:~$ helm show values ceph-csi/ceph-csi-rbd > ceph-csi-helm.yaml

mariadb

Anonymous (anonymous@undisclosed.example.com) — 2016-12-17T18:41:43+00:00

mariadb cluster * Three Ubuntu 16.04 servers install on each node apt-key adv --recv-keys --keyserver hkp://keyserver.ubuntu.com:80 0xF1656F24C74CD1D8 add-apt-repository 'deb [arch=amd64] http://nyc2.mirrors.digitalocean.com/mariadb/repo/10.1/ubuntu xenial main' apt update apt install mariadb-server rsync

ansible

Anonymous (anonymous@undisclosed.example.com) — 2022-09-09T09:09:25+00:00

ansible basic op ansible all --list-hosts ansible all -m ping playbook - name: helloworld hosts: nodes tasks: - name: Ping my hosts ansible.builtin.ping: - name: Print message ansible.builtin.debug: msg: Hello world

locale

Anonymous (anonymous@undisclosed.example.com) — 2018-02-08T16:12:26+00:00

post install for servers apt install -y curl && \ curl -s "http://wiki.csgalileo.org/tips:ubuntu:locale?do=export_code&codeblock=1" | /bin/bash apt remove -y unattended-upgrades locale-gen it_IT.UTF-8 locale-gen en_US.UTF-8 update-locale LANG=it_IT.UTF-8 LC_MESSAGES=POSIX timedatectl set-timezone Europe/Rome grep -q menu-complete /etc/inputrc if [ $? = 1 ]; then cat >> /etc/inputrc <

jibri

Anonymous (anonymous@undisclosed.example.com) — 2022-07-14T15:08:24+00:00

jibri docker jibri.yml inside ufficial docker-jitsi-meet does not work in swarm service (/dev/snd and xorg problems) clone a version of jibri with pulse and xdummy support git clone https://github.com/prayagsingh/docker-jibri-pulseaudio.git change Dockerfile with specific chrome version

juju

Anonymous (anonymous@undisclosed.example.com) — 2020-07-30T14:11:56+00:00

JUJU manual cloud juju bootstrap testcloud manual/10.0.1.21 --upload-tools \ --config default-series=xenial \ --config apt-http-proxy="http://10.0.1.1:8000" \ --config agent-stream=devel # Controllare con juju model-config default-series # ed eventualmente correggere con juju model-config default-series=xenial

otp

Anonymous (anonymous@undisclosed.example.com) — 2020-12-05T15:23:08+00:00

oath PREREQUISITO: INSTALLARE liboath0 libpam-oath oathtool 1) $ export HEX_SECRET=$(head -15 /dev/urandom | sha1sum | cut -b 1-30) 2) $ oathtool --verbose --totp $HEX_SECRET --digits=8 Risultato -> Hex secret: b5abe8im355c1127sd385a6dd0597x Base32 secret: YWV2RLGFVQUSPLMZTJW5QQQ8 Digits: 8 Window size: 0 Step size (seconds): 30 Start time: 1970-01-01 00:00:00 UTC (0) Current time: 2020-07-26 15:03:57 UTC (1595775837) Counter: 0x32BA74F (53192527)

bv7000

Anonymous (anonymous@undisclosed.example.com) — 2017-07-24T07:29:59+00:00

BV7000 PRO Upgrade firmware * download SP flash tool for linux (latest release) from * download firmware from and unzip * install libpng12 from deb untar flash tool and chmod +x flash_tool* run sudo ./flash_tool.sh * go to “download section

dell

Anonymous (anonymous@undisclosed.example.com) — 2022-09-14T12:11:56+00:00

dell perccli download from cd /opt tar xvf perccli_7.1-007.0127_linux.tar.gz cd Linux sudo apt-get install alien alien -k perccli-007.0127.0000.0000-1.noarch.rpm dpkg -i perccli_007.0127.0000.0000-1_all.deb megaraid Install on Ubuntu 22.04 apt install libncurses5 curl -L "https://github.com/matveynator/sysadminscripts/raw/main/debian/megacli_8.07.14-2_all.deb" > \ /tmp/megacli_8.07.14-2_all.deb; d…

simon

Anonymous (anonymous@undisclosed.example.com) — 2017-03-14T19:59:28+00:00

simon speech model basically consists of two parts: * Language model: Describes all existing words and what sentences are grammatically correct. It will be created from your active scenario * Acoustic model: Describes how words sound. It will be either built solely through your voice recordings (training) or with the help of a base model

yakkety

Anonymous (anonymous@undisclosed.example.com) — 2016-12-12T07:47:15+00:00

Yakkety ZFS * AMD radeon GX *

bonding

Anonymous (anonymous@undisclosed.example.com) — 2021-05-18T10:32:14+00:00

bonding Make sure you've got active LACP configured on at least one sid, a passive-passive LACP trunk won't come up Warning: No 802.3ad response from the link partner for any adapters in the bond * esempio funzionante Slave Interface: ens1f1 Aggregator ID: 2 Actor Churn State: churned

cordova

Anonymous (anonymous@undisclosed.example.com) — 2015-02-19T16:10:57+00:00

Cordova Install Install nodejs and npm sudo apt-get install nodejs npm Install cordova sudo npm install -g cordova cordova need node and ubuntu install nodejs sudo ln -s /usr/bin/nodejs /usr/local/bin/node install cordova-browser from git to have linux support

minikube

Anonymous (anonymous@undisclosed.example.com) — 2021-09-28T12:42:13+00:00

MiniKube Install Minikube on ubuntu Install minikube curl -LO https://storage.googleapis.com/minikube/releases/latest/minikube-linux-amd64 sudo install minikube-linux-amd64 /usr/local/bin/minikube Install Kubectl curl -LO "https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl" sudo install -o root -g root -m 0755 kubectl /usr/local/bin/kubectl

zfs

Anonymous (anonymous@undisclosed.example.com) — 2023-01-18T10:22:24+00:00

zfs libvirt ZFS apt install zfsutils-linux sudo zfs list create filesystem 'lab' on 'LXD' pool sudo zfs create LXD/lab sudo zfs set mountpoint=/lab LXD/lab sudo zfs destroy LXD/lab create pool Pool can be created on disk or partition. In case of partition this is an example

zsh

Anonymous (anonymous@undisclosed.example.com) — 2018-11-05T09:38:35+00:00

Z shell keys * CTRL + U: this will clear the entire line install sudo apt install -y zsh sh -c "$(curl -fsSL https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh)" chsh -s $(which zsh) plugins git clone git://github.com/zsh-users/zsh-autosuggestions $ZSH_CUSTOM/plugins/zsh-autosuggestions

postgres

Anonymous (anonymous@undisclosed.example.com) — 2019-03-13T08:55:36+00:00

Postgres Install container xenial 16.04 (optional) lxc image copy images:ubuntu/xenial/amd64 local: --alias xenial lxc launch xenial postgres lxc exec postgres bash sudo apt install postgresql eventually open network for remote connections listen_addresses = '*'

install

Anonymous (anonymous@undisclosed.example.com) — 2018-06-13T07:06:49+00:00

opencv install android studio integrate opencv in android studio project linux prereq: ubuntu 16:04 or 18:04 sudo apt-get install -y build-essential cmake # GUI (if you want to use GTK instead of Qt, replace 'qt5-default' with 'libgtkglext1-dev' and remove '-DWITH_QT=ON' option in CMake): sudo apt-get install -y libvtk6-dev libgtkglext1-dev # GUI qt # sudo apt install -y qt5-default # Media I/O: sudo apt-get install -y zlib1g-dev libjpeg-dev libwebp-dev libpng-dev libtiff5-dev libjasper…

server

Anonymous (anonymous@undisclosed.example.com) — 2022-03-23T13:21:51+00:00

Ubuntu Server apt purge --auto-remove -y snapd squashfs-tools friendly-recovery apport at modemmanager apt purge --auto-remove -y unattended-upgrades apt purge --auto-remove -y apparmor ufw sudo systemctl disable apt-daily-upgrade.timer sudo systemctl mask apt-daily-upgrade.service sudo systemctl disable apt-daily.timer sudo systemctl mask apt-daily.service grep -q menu-complete /etc/inputrc if [ $? = 1 ]; then cat >> /etc/inputrc <

xenial

Anonymous (anonymous@undisclosed.example.com) — 2017-08-05T16:35:10+00:00

Xenial bootable USB Create usb bootable from iso cp xenial.iso xenial-copy.iso isohybrid xenial-copy.iso dd if=xenial-copy.iso of=/dev/sd? ssh See Re-enable ssh-dss key in /etc/ssh/sshd_config PubkeyAcceptedKeyTypes=+ssh-dss ~/.ssh/config

galileo

Anonymous (anonymous@undisclosed.example.com) — 2024-07-19T08:21:44+00:00

VPN Galileo VPN PPTP/L2TP: * indirizzo server concentratore: vpn1.csgalileo.org * username e password yay -S networkmanager-l2tp networkmanager-strongswan aggiungere vpn L2TP pptp manual [connection] id=galileo uuid=97852b85-b57b-4b38-9687-d919f2820e57 type=vpn autoconnect=false permissions=user:scipio:; timestamp=1623922800 [vpn] gateway=94.230.76.2 mru=1400 mtu=1400 password-flags=0 user=xxx user-auth-type=password service-type=org.freedesktop.NetworkManager.l2tp [vpn-secr…

juniper

Anonymous (anonymous@undisclosed.example.com) — 2015-06-03T07:54:36+00:00

Su sistemi Ubuntu-like a 64 bit Installazione librerie necessarie sudo apt-get install openjdk-7-jre:i386 ia32-libs libc6:i386 zlib1g:i386 libgtk2-perl libwww-perl icedtea-7-plugin Download dello script di mad-scientist (fonte: http:mad-scientist.us/juniper.html)

univr

Anonymous (anonymous@undisclosed.example.com) — 2023-04-12T07:18:08+00:00

VPN univr ubuntu sudo apt install network-manager-vpnc network-manager-vpnc-gnome arch paru networkmanager-vpnc network manager yay -S networkmanager-vpnc add VPN cisco compatible from network manager: * gateway: remote.univr.it * username: ateneo\01scpsfn29