These are the steps I used to get Ubuntu ARM aarch64 running with QEMU on OSX.
Get Ubuntu Image and QEMU EFI:
wget https://cloud-images.ubuntu.com/releases/16.04/release/ubuntu-16.04-server-cloudimg-arm64-uefi1.img
wget https://releases.linaro.org/components/kernel/uefi-linaro/latest/release/qemu64/QEMU_EFI.fd
| # === Optimized my.cnf configuration for MySQL/MariaDB (on Ubuntu, CentOS, Almalinux etc. servers) === | |
| # | |
| # by Fotis Evangelou, developer of Engintron (engintron.com) | |
| # | |
| # ~ Updated December 2021 ~ | |
| # | |
| # | |
| # The settings provided below are a starting point for a 8-16 GB RAM server with 4-8 CPU cores. | |
| # If you have different resources available you should adjust accordingly to save CPU, RAM & disk I/O usage. | |
| # |