Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

fix #1166

Merged
merged 1 commit into from
Nov 18, 2024
Merged

fix #1166

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 3 additions & 3 deletions docs/MatrixOne/Maintain/backup-restore/active-standby.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -147,13 +147,13 @@ MO 集群启动后，执行 SQL 命令，对 non-voting 副本实现动态增减
2. 将 standby 的文件复制到备机的 mo-data/shared 目录下

``` shell
cp -r /your_matrixone_pathe/mo-data/standby/* <username>@<ip>:/your_matrixone_path/mo-data/shared/
scp -r /your_matrixone_path/mo-data/standby/* <username>@<ip>:/your_matrixone_path/mo-data/shared/
```

3. 将主集群 non-voting 副本中的数据复制到备机的 logservice-data/ 目录下

``` shell
cp -r /your_matrixone_pathe/mo-data/logservice-data/<uuid>/ <username>@<ip>:/your_matrixone_pathe/mo-data/logservice-data/
scp -r /your_matrixone_path/mo-data/logservice-data/<uuid>/ <username>@<ip>:/your_matrixone_path/mo-data/logservice-data/
```

其中<uuid>是 non-voting logservice 实例的配置文件中配置的 uuid。
Expand All @@ -162,7 +162,7 @@ MO 集群启动后，执行 SQL 命令，对 non-voting 副本实现动态增减

#### 数据同步

在备集群利用 logtail 数据同步工具 `mo_ctl` 将主集群 non-voting 副本中的数据同步到备集群的 logservice 中，命令如下：
在备集群启动的情况下，利用 logtail 数据同步工具 `mo_ctl` 将主集群 non-voting 副本中的数据同步到备集群的 logservice 中，命令如下：

```shell
mo_ctl data-sync start --logservice-address=127.0.0.1:32001 --log-data-dir=/your_matrixone_path/mo-data/logservice-data/<uuid>/<主集群主机名>/00000000000000000001/tandb
Expand Down
Loading