消化中
Triage

BIGGGGGGG UPGRADE!!

Check current settings and do the backup

  1. Backup/copy all YAML configuration files from the old install/server.
  • /var/lib/triage/: *.yaml
  • /var/lib/sandbox/: _.yaml
  • /var/lib/sandbox/vms: _.yaml
  • /var/lib/triage-frontend/: *.yaml (database)

紀錄一下目前所有的config files 目前有哪些VM存在？

  1. Backup and restore the PostgreSQL database on the old install/server.
sudo -u postgres pg_dump -d triage-www > database_dump.sql

Verify that the dump is not empty.

  1. Backup/copy/move the remaining contents of /var/lib/triage of the old install/server to the new install/server.

  2. Backup/copy/move the remaining contents of /var/lib/sandbox of the old install/server to the new install/server. You can skip backing up managedvms/ and hatchvm/ if you intend to regenerate VMs (recommended).

Upgrade to 22.04

# check for version
lsb_release -a
 
# to 20.04 first
sudo apt update
sudo apt upgrade
reboot
 
cat /etc/update-manager/release-upgrades
# prompt should be lts
 
# apt install update-manager-core
do-release-upgrade
 
# now for 22.04
sudo apt update
sudo apt upgrade
 
do-release-upgrade

Upgrade Triage

# Ensure you have the latest Let's Encrypt root certificate and GnuPG installed
apt update
apt install ca-certificates gnupg
 
# Configuring apt
# Enable repositories to receive security updates
deb http://archive.ubuntu.com/ubuntu jammy-updates main universe
 
# Create /etc/apt/sources.list.d/jammy-security.list with the contents:
deb http://security.ubuntu.com/ubuntu jammy-security main restricted
deb http://security.ubuntu.com/ubuntu jammy-security universe
deb http://security.ubuntu.com/ubuntu jammy-security multiverse
 
# Configure the hatching repository
 
# https://deploy.hatching.io/pkg/<company>/<unique>-<version>
# https://deploy.hatching.io/pkg/kymo/470feda2198c727c-22.04
 
# wget https://deploy.hatching.io/pkg/kymo/470feda2198c727c-22.04/hatching.gpg -O /etc/apt/trusted.gpg.d/hatching.gpg
#
# echo deb https://deploy.hatching.io/pkg/kymo/470feda2198c727c-22.04 ./ > /etc/apt/sources.list.d/hatching.list
# echo 'APT::Install-Recommends "false";' >> /etc/apt/apt.conf.d/99norecommend
# echo 'APT::Install-Suggests "false";' >> /etc/apt/apt.conf.d/99norecommend
 
# Update apt to make the packages provided by Hatching available
apt update
 
#####
# Every now and then the package signing key is rotated.
# remove the untrusted/expired key
apt-key list
apt-key del <key id>
 
# refetch the signing key
# wget https://deploy.hatching.io/pkg/kymo/470feda2198c727c-22.04/hatching.gpg -O /etc/apt/trusted.gpg.d/hatching.gpg

Route 1

用hatching-update

# Updating tool
apt install hatching-onprem-ops
hatching-update

Route 2

Update separately.

https://hatching.dev/install-docs/update/ (opens in a new tab)

Build new vms

https://hatching.dev/install-docs/sandbox/ (opens in a new tab)

Windows 10 build 2004

Windows 11 (21H2)

Questions

  1. Should I do anything to the Mac mini?
  2. Can I use those old vms that we generated before?

How to check USB storage and mount it?

# list USBs
sudo lsblk
 
# verbose
sudo lsusb -v
 
# the filesystem type
# look for the USB drive already plugged in
sudo fdisk -l
 
# find and mount
sudo mkdir /media/usb
sudo mount /dev/hda1 /media/usb
 
# unmount
sudo umount /media/usb