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Update back-up-swarm.md (#9496) 

- Typo on symbol
- Added word "manager" to clarify the type of nodes where the procedure will be repeated.
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Jose J. Escobar 2019-09-23 09:50:50 -07:00 committed by Olly P
parent af803ce80d
commit 64c8e6c6ed
1 changed files with 2 additions and 2 deletions
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ee/admin/backup/back-up-swarm.md
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@ -30,7 +30,7 @@ You must perform a manual backup on each manager node, because logs contain node
[Lock your swarm to protect its encryption key](/engine/swarm/swarm_manager_locking.md).
2. Because you must stop the engine of the manager node before performing the backup, having three manager
nodes is recommended for high availability [HA]). For a cluster to be operational, a majority of managers
nodes is recommended for high availability (HA). For a cluster to be operational, a majority of managers
must be online. If less than 3 managers exists, the cluster is unavailable during the backup.
> **Note**: During the time that a manager is shut down, your swarm is more vulnerable to
@ -76,7 +76,7 @@ You must perform a manual backup on each manager node, because logs contain node
```
systemctl start docker
```
7. Except for step 1, repeat the previous steps for each node.
7. Except for step 1, repeat the previous steps for each manager node.
### Where to go next