尊敬的镜像站用户：

由于镜像站服务器磁盘即将耗尽，为更好地满足用户需求并优化资源分配，我们对镜像站进行了一些调整。

1. 调整同步策略：

   自2026年8月2日起，华中科技大学开源镜像站将不再保证各发行版 EOL 版本的同步。这包括对应版本的软件仓库和安装镜像。

   请注意，目前镜像站仍然留存部分发行版的 EOL 版本文件，但这些文件有很大可能在后续维护中被删除。

   未来，镜像站将仅保证同步**仍在发行版官方支持周期内（含 LTS、安全更新期限）**的各类文件。

   目前，有以下发行版的旧版本镜像已被移除

   • 删除了 alpine EOL 版本的同步（v3.0-v3.20)
   • 删除了 openEuler EOL 版本的同步（详见 openEuler 官网）

2. 删除镜像

   • 删除了 fdroid 的同步。fdroid 仓库占用了超过 6TB 镜像站磁盘资源，但在上一个统计周期（2026年 1-6 月）累计流量小于 200GB。我们已将 fdroid 路径的请求重定向至清华大学 TUNA 镜像站。

我们将持续关注镜像服务的稳定性，为您提供更高质量的使用体验。感谢大家一直以来的支持与理解。

尊敬的镜像站用户：

2026年5月8日至27日期间，由于学校网络基础设施发生计划外调整，镜像站的可用性与连接速度受到了较大影响，并出现频繁同步失败的情况。受此影响，维护团队亦无法及时向用户发布通告。对于本次服务中断及信息滞后，我们深感抱歉。

目前校方相关调整已经完成，各主要镜像源的同步服务已基本恢复正常，少数镜像仍在追赶同步进度中。我们也在积极评估方案，以避免此类事件再次发生。

为便于后续及时获取镜像站的状态通知，欢迎加入镜像站维护 QQ 群聊。点击加入群聊【华科大开源镜像站交流群】

华中科技大学开源镜像站维护团队

2026年5月28日

为更好地满足用户需求并优化资源分配，我们对镜像站的同步策略进行了如下调整。

1. 删除镜像：

   • 删除了 gentoo-portage 的同步
   • 删除了 libnvidia-container.git 的同步

2. 更换上游：

   • 更换了 anthon 的上游
   • 更换了 docker-ce 的上游

3. 更换同步方式：

   • 更换了 golang 的同步方式。修复后 Golang 可正常同步最新的版本。

我们将持续关注镜像服务的稳定性，为您提供更高质量的使用体验。感谢大家一直以来的支持与理解。

To better meet user needs and optimize resource allocation, we have made the following adjustments to the synchronization strategy of our mirror site.

1. New synchronizations:
   • Added synchronization for aosc-os
   • Added synchronization for mozilla We will continue to focus on the stability of mirror services and resource usage efficiency to provide you with a higher quality access experience. Thank you for your continuous support and understanding.

To better meet user needs and optimize resource allocation, we have made the following adjustments to our mirror site's synchronization strategy.

1. Removed the following mirrors:

   • Anolis

2. Added synchronization:

   • Added synchronization for some github-releases, currently enabled for rustdesk/rustdesk, ip7z/7zip, and llvm/llvm-project projects
   • Added synchronization for radxa-deb

We will continue to monitor the stability of mirror services and resource usage efficiency to provide you with higher quality access experience. Thank you for your continued support and understanding.

To enable more convenient and prompt feedback regarding mirror site issues and to receive related technical support, a QQ group for the mirror site has now been established. All users are warmly welcome to join! Click here to join the group

To better meet user needs and optimize resource allocation, we have updated the synchronization policy for our mirror repository as follows:

1. Resumed Synchronizations:

   • Synchronization of all cgit repositories, including critical code repositories such as linux.git, has been fully restored.
   • OpenBSD mirror synchronization has been re-enabled, and resources for this project are once again available via our service.

2. Refined Synchronization Scope:

   • The synchronization strategy for the Anolis OS mirror has been optimized: going forward, only the two most recent minor versions within each major release will be synchronized.
   • In accordance with this policy, synchronization for Anolis OS versions 8.2, 8.4, 8.6, and 8.8 has been discontinued.

We remain committed to enhancing the stability and efficiency of our mirror service, striving to deliver a higher-quality user experience. Thank you for your continued support and understanding.

Due to recent disk space shortages, our mirror repository experienced synchronization issues for a period of time. To resolve this problem and utilize our limited storage resources more efficiently, we have implemented the following adjustments:

1. Removed the following mirrors:
   • OpenBSD
   • ubuntukylin-cdimage
2. Discontinued synchronization for Anolis OS version 23.1.

We remain committed to continuously optimizing the content of our mirror repository to ensure the availability of the most relevant and widely used distributions and resources. We sincerely apologize for any inconvenience caused by these changes and greatly appreciate your understanding and ongoing support.

Due to the expiration of the domain name cdimage.ubuntukylin.com, the ubuntukylin-cdimage mirrors are unable to synchronize properly. As a result, our mirror site is suspending the synchronization of ubuntukylin-cdimage mirrors until the community provides a new synchronization address and method. Please download the latest version of the mirror files from the ubuntukylin community.

We deeply apologize for the inconvenience caused and thank you for your understanding and patience.

Starting from June 26th and lasting until July 10th, we will carry out a large-scale adjustment to the storage space of the mirror site. This mainly involves the expansion of the disk array and data migration.

During this period, the service may become unstable, and some mirror sources may not be updated in a timely manner. There may even be cases where they are inaccessible. Please, all users, make preparations in advance and switch to other alternative sources.

We will complete the maintenance work as soon as possible. We apologize for any inconvenience caused.