High Reliability
RTO < 10s
High Performance
2-socket Kunpeng for 1.5 million tpmC
High Security
Comprehensive end-to-end security protection
Easy O&M
AI-based parameter tuning
Welcome to openGauss Community
openGauss is an enterprise-grade open source relational database with high-performance, high-security, high-reliability
openGauss features
openGauss is a multi-modal database management system released under the Mulan PSL v2. Its kernel incorporates Huawei's extensive database experience, and it is continuously enhanced with competitive, enterprise-grade features to meet real-world demands.
Come and start your openGauss exploration journey!
What is openGauss
openGauss is a user-friendly, enterprise-level, and open-source relational database jointly built with partners.
How do I install and deploy openGauss
openGauss can be deployed in standalone or in standalone HA mode. In standalone mode, multiple database instances can be deployed on a single host. However, this mode is not recommended for data security purposes. In the standalone HA deployment mode, one primary server and at least one standby server are supported, and a maximum of four standby servers are supported.
How do I participate in openGauss contributions
openGauss is an open source community. It fully relies on the friendly development and collaboration environment provided by the community.
Developer Calendar
Using openGauss meeting reservation feature requires the identity permission of SIG group Maintainer or Committer
2025 December
Latest Schedule: 2025-12-05
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最新日程： 2025-12-05
We Are Thriving
Modification_of_the_weak-modules_Script_for_OS_Compatibility
Modification_of_the_weak-modules_Script_for_OS_Compatibility
RDMA_Network_Guide
RDMA_Network_Guide
New Feature of openGauss 3.0.0: Parallel Decoding
New Feature of openGauss 3.0.0: Parallel Decoding
openGauss AI Capability Upgrade, Building a New AI-Native Database
openGauss AI Capability Upgrade, Building a New AI-Native Database
Automatic Test Framework YAT
Automatic Test Framework YAT
openGauss Supports SM3 and SM4 Algorithms
openGauss Community Developer Guide
Community Partners
