Hi,

I hope this email finds you well. I am writing to seek some clarification regarding XFS Atomic Write and the adaptation of MariaDB. I have followed the instructions on the website you provided for enabling XFS Atomic Write, but I haven't seen any successful log entries on my local system.

As mentioned in my previous email, I suspect that MariaDB might have some modifications for XFS 16K Atomic Write support. I have indeed found relevant information in the following repository: https://gitee.com/anolis/mariadb-server/commits/joseph/10.5-atomic-write. It seems that the adaptation for MariaDB was added as part of your patch modifications.

Now, I have a few questions and uncertainties:

1 Are these patches already merged into the mainline? Based on my investigation, I couldn't find any records of them being merged.
2 Is there a possibility that the installation instructions in the provided guide for MariaDB are incorrect?
3 Should I consider installing MariaDB from your joseph/10.5(3)-atomic-write branch to ensure proper XFS Atomic Write support?

I apologize for any inconvenience, and I greatly appreciate your assistance in clarifying these matters. Thank you for your time and support.

Best regards,

guoweikang@cmss.chinamobile.com

发件人: Joseph Qi
时间: 2023/08/03(星期四)11:41
收件人: guoweikang;
抄送人: 丁翔;Gao Xiang;storage;
主题: Re: 关于MariaDB 16k 原子写使用手册问题咨询

Hi,

Please find the manual via:
https://openanolis.cn/sig/high-perf-storage/doc/735060490849717500

On 8/3/23 10:36 AM, guoweikang wrote: