Alibaba Cloud Linux:Alibaba Cloud Linux 4 LTS 64 bit Deb Edition

Pre-configured software

1. Pre-installed kmod-fuse, which enhances fuse over io_uring and large folio support — delivering 1 million IOPS and 40 GB/s cache bandwidth.

2. Pre-installed keentune, an Alibaba Cloud performance tuning tool that combines expert knowledge with AI algorithms for AI workload optimization.

Benefits

1. User-mode packages are compatible with Ubuntu 24.04, allowing direct use of Ubuntu 24.04 packages.

2. Provides greater stability than community operating systems. The kernel includes essential hotpatching capabilities.

3. AI-accelerated kernel with optimized I/O scheduling for deep learning training and inference. Works with Alibaba Cloud AI container images for end-to-end performance gains.

4. Intelligent tuning with keentune. An out-of-the-box framework with automated policies and pre-configured templates for AI scenarios such as deep learning training and real-time inference. One-click tuning reduces operational complexity.

Billing

Alibaba Cloud Linux 4 LTS 64-bit Deb Edition is a free image. When you create an ECS instance with this image, you are charged for other resources such as vCPUs, memory, storage, public bandwidth, and snapshots (Billing overview).

Scenarios

Compatible with Ubuntu 24.04 with enhanced stability, ideal for high-reliability workloads. Also delivers significant performance improvements for memory-allocation-latency-sensitive scenarios.

Get started

To use this image, select Alibaba Cloud Linux 4 LTS 64-bit Deb Edition when creating an instance. Quickly purchase a subscription instance.

Maintenance cycle

Available images