So I know the credentials are good, and that firewall isn’t blocking connection to MySQL. Not sure what else could be wrong.

I copied and pasted the full installation log below the server details (removed network information like hostname/IP address)

Here are the server details.

Main FOG:
OS: Debian GNU/Linux 9 (stretch)
FOG: 1.5.5

Storage Node:
OS: Debian GNU/Linux 13 (trixie)
FOG: (Trying to install the latest release, 1.5.10).

• Here are the settings FOG will use:

• Base Linux: Debian

• Detected Linux Distribution: Debian GNU/Linux

• Interface: eno1

• Server IP Address:

• Server Subnet Mask: 255.255.255.0

• Hostname:

• Installation Type: Storage Node

• Node IP Address:

• MySQL Database Host:

• MySQL Database User: fogstorage

• Send OS Name, OS Version, and FOG Version: Yes

• Are you sure you wish to continue (Y/N)

• Installation Started

• Testing internet connection…Done

• Adjusting repository (can take a long time for cleanup)…OK

• Preparing Package Manager…OK

• Packages to be installed:

   apache2 bc build-essential cpp curl g++ gawk gcc gcc-aarch64-linux-gnu genisoimage git gzip htmldoc isolinux lftp libapache2-mod-php libc6 libcurl4t64 liblzma-dev m4 mariadb-client mariadb-server net-tools nfs-kernel-server openssh-server php php-bcmath php-cli php-curl php-fpm php-gd php-json php-ldap php-mbstring php-mysql php-mysqlnd tar tftpd-hpa tftp-hpa unzip vsftpd wget zlib1g
  

• Skipping package: apache2…(Already Installed)

• Skipping package: bc…(Already Installed)

• Skipping package: build-essential…(Already Installed)

• Skipping package: cpp…(Already Installed)

• Skipping package: curl…(Already Installed)

• Skipping package: g++…(Already Installed)

• Skipping package: gawk…(Already Installed)

• Skipping package: gcc…(Already Installed)

• Skipping package: gcc-aarch64-linux-gnu…(Already Installed)

• Skipping package: genisoimage…(Already Installed)

• Skipping package: git…(Already Installed)

• Skipping package: gzip…(Already Installed)

• Skipping package: htmldoc…(Already Installed)

• Skipping package: isolinux…(Already Installed)

• Skipping package: lftp…(Already Installed)

• Skipping package: libapache2-mod-php…(Already Installed)

• Skipping package: libc6…(Already Installed)

• Skipping package: libcurl4t64…(Already Installed)

• Skipping package: liblzma-dev…(Already Installed)

• Skipping package: m4…(Already Installed)

• Skipping package: mariadb-client…(Already Installed)

• Skipping package: mariadb-server…(Already Installed)

• Skipping package: net-tools…(Already Installed)

• Skipping package: nfs-kernel-server…(Already Installed)

• Skipping package: openssh-server…(Already Installed)

• Skipping package: php…(Already Installed)

• Skipping package: php-bcmath…(Already Installed)

• Skipping package: php-cli…(Already Installed)

• Skipping package: php-curl…(Already Installed)

• Skipping package: php-fpm…(Already Installed)

• Skipping package: php-gd…(Already Installed)

• Skipping package: php-json…(Already Installed)

• Skipping package: php-ldap…(Already Installed)

• Skipping package: php-mbstring…(Already Installed)

• Skipping package: php-mysql…(Already Installed)

• Skipping package: php-mysql…(Already Installed)

• Skipping package: tar…(Already Installed)

• Skipping package: tftpd-hpa…(Already Installed)

• Skipping package: tftp-hpa…(Already Installed)

• Skipping package: unzip…(Already Installed)

• Skipping package: vsftpd…(Already Installed)

• Skipping package: wget…(Already Installed)

• Skipping package: zlib1g…(Already Installed)

• Updating packages as needed…OK

• Confirming package installation

• Checking package: apache2…OK

• Checking package: bc…OK

• Checking package: build-essential…OK

• Checking package: cpp…OK

• Checking package: curl…OK

• Checking package: g++…OK

• Checking package: gawk…OK

• Checking package: gcc…OK

• Checking package: gcc-aarch64-linux-gnu…OK

• Checking package: genisoimage…OK

• Checking package: git…OK

• Checking package: gzip…OK

• Checking package: htmldoc…OK

• Checking package: isolinux…OK

• Checking package: lftp…OK

• Checking package: libapache2-mod-php…OK

• Checking package: libc6…OK

• Checking package: libcurl4t64…OK

• Checking package: liblzma-dev…OK

• Checking package: m4…OK

• Checking package: mariadb-client…OK

• Checking package: mariadb-server…OK

• Checking package: net-tools…OK

• Checking package: nfs-kernel-server…OK

• Checking package: openssh-server…OK

• Checking package: php…OK

• Checking package: php-bcmath…OK

• Checking package: php-cli…OK

• Checking package: php-curl…OK

• Checking package: php-fpm…OK

• Checking package: php-gd…OK

• Checking package: php-json…OK

• Checking package: php-ldap…OK

• Checking package: php-mbstring…OK

• Checking package: php-mysql…OK

• Checking package: tar…OK

• Checking package: tftpd-hpa…OK

• Checking package: tftp-hpa…OK

• Checking package: unzip…OK

• Checking package: vsftpd…OK

• Checking package: wget…OK

• Checking package: zlib1g…OK

• Configuring services

• Setting up fogproject user…OK

• Locking fogproject as a system account…OK

• Setting up fogproject password…OK

• Checking connection to master database…Failed!

!!!
!! The installer was not able to run all the way to the end as !!
!! something has caused it to fail. The following few lines are !!
!! from the error log file which might help us figure out what’s !!
!! wrong. Please add this information when reporting an error. !!
!! As well you might want to take a look at the full error log !!
!! in /root/fogproject-stable/bin/error_logs/fog_error_1.5.10.1826.log !!
!!!

ii unzip 6.0-29 amd64 De-archiver for .zip files
ii vsftpd 3.0.5-0.2 amd64 lightweight, efficient FTP server written for security
ii wget 1.25.0-2 amd64 retrieves files from the web
ii zlib1g:amd64 1:1.3.dfsg+really1.3.1-1+b1 amd64 compression library - runtime
New password: Retype new password: passwd: password updated successfully