BR Backup Practice v1.0

Note:
This topic has been translated from a Chinese forum by GPT and might contain errors.

Original topic: BR备份实践v1.0

| username: Chad

This article may mainly address the following questions:

  1. What are the advantages and disadvantages of different compression algorithms?

  2. What is the impact of different compression levels?

  3. How should the concurrency parameter be used?

  4. What is the performance of different backup.num-threads configurations? What is the resource consumption?

  5. How does the number of tables affect BR backups?

  6. What is the performance difference between NVME disks and NAS disks?

  7. How should resource consumption be evaluated during BR backups? What is the impact on business QPS?

  8. How to control resource consumption? How to control the backup rate?

  9. How to reasonably design the BR backup strategy for production databases?

| username: zhaokede | Original post link

The content is not visible, did you forget to include the link?

| username: Chad | Original post link

Need to organize it before uploading, as it involves a lot of content, and some of it still needs to be reviewed.

| username: Kongdom | Original post link

:thinking: Marked, waiting for updates~

| username: xfworld | Original post link

Watching~ Since it’s not a production environment, I suggest going directly to 8.1.0, it’s great.

| username: 这里介绍不了我 | Original post link

Mark it.

| username: jiayou64 | Original post link

Looking forward to it :clap:

| username: TiDBer_刚 | Original post link

Looking forward to great products.

| username: Jack-li | Original post link

Waiting for the expert’s work.

| username: Kongdom | Original post link

:muscle: Hurry up, the event ends at midnight today~

| username: ti-tiger | Original post link

Looking forward to a good article.

| username: 小龙虾爱大龙虾 | Original post link

It’s almost time.

| username: Billmay表妹 | Original post link

You can post it to the column!

| username: 濱崎悟空 | Original post link

Looking forward to the best practices!

| username: zhh_912 | Original post link

I didn’t see the specific information.

| username: 随缘天空 | Original post link

Are you asking a question or planning to write an article?

| username: Chad | Original post link

This document will be written in the column, and the link will be provided after it is published.

You can refer to the column address: 专栏 - TiDB br备份参数影响分析与最佳实践参考 | TiDB 社区

| username: Kongdom | Original post link

:man_technologist: Looking forward to it.