Deploy MySQL 8.0 on Kylin V10 Lance without Internet Access
Obtain the Offline Bundle
Download the mysql-8.0.36-1.el8.aarch64.rpm-bundle.tar archive from the official MySQL site and transfer it to the Kylin V10 (Lance) host using any removabel medium.
Extract and Install RPMs
# Unpack the archive
tar -xf mysql-8.0.36-1.el8.aarch64.rpm-bundle.tar
# Install in dependency order
sudo dnf -y localinst ...
Posted on Wed, 22 Jul 2026 16:20:26 +0000 by kurtis
Deploying a Highly-Available DM Shared-Storage Cluster on Kylin V10
Architecture Overview
DM Data Shared Cluster (DMDSC) is a shared-disk architecture that allows multiple database instances to read and write the same database concurrently while providing fault-tolerance and load-balancing. Core components:
Database instances – multi-threaded server processes plus shared memory.
Shared storage – data, control, ...
Posted on Fri, 19 Jun 2026 18:23:37 +0000 by atokatim