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Update set-up-high-availability.md (#3159)

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Wang Jie
2017-05-05 05:30:30 +08:00
committed by John Mulhausen
parent 74954733f5
commit dade10fe30
1 changed files with 4 additions and 4 deletions
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datacenter/dtr/2.2/guides/admin/configure/set-up-high-availability.md
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@@ -46,7 +46,7 @@ To add replicas to an existing DTR deployment:
1. Use ssh to log into any node that is already part of UCP.
2. Run the DTR join command:
2. Run the DTR join command:
```none
docker run -it --rm \
@@ -66,7 +66,7 @@ To add replicas to an existing DTR deployment:
To remove a DTR replica from your deployment:
1. Use ssh to log into any node that is part of UCP.
2. Run the DTR remove command:
2. Run the DTR remove command:
```none
docker run -it --rm \
@@ -76,8 +76,8 @@ docker run -it --rm \
You will be prompted for:
* Existing replica id: the id of any healthy DTR replica of that cluster
* Replica id: the id of the DTR replica you want to remove. It can be the id of an
* Existing replica ID: the ID of any healthy DTR replica of that cluster
* Replica ID: the ID of the DTR replica you want to remove. It can be the ID of an
unhealthy replica
* UCP username and password: the administrator credentials for UCP