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Add context that emergency repairs reduces the number of replicas in a (#8971) 

cluster
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Olly P 2019-06-21 16:24:40 +01:00 committed by paigehargrave
parent 554e9c2e25
commit 232d036815
2 changed files with 4 additions and 3 deletions
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2
reference/dtr/2.6/cli/emergency-repair.md
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@ -26,7 +26,7 @@ There are three steps you can take to recover an unhealthy DTR cluster:
2. If the majority of replicas are unhealthy, use this command to revert your 2. If the majority of replicas are unhealthy, use this command to revert your
cluster to a single DTR replica. cluster to a single DTR replica.
3. If you can't repair your cluster to a single replica, you'll have to 3. If you can't repair your cluster to a single replica, you'll have to
restore from an existing backup, using the `restore` command. restore from an existing backup, using the [`restore`](./restore/) command.
When you run this command, a DTR replica of your choice is repaired and When you run this command, a DTR replica of your choice is repaired and
turned into the only replica in the whole DTR cluster. turned into the only replica in the whole DTR cluster.

5
reference/dtr/2.6/cli/restore.md
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@ -26,8 +26,9 @@ There are three steps you can take to recover an unhealthy DTR cluster:
1. If the majority of replicas are healthy, remove the unhealthy nodes from 1. If the majority of replicas are healthy, remove the unhealthy nodes from
the cluster, and join new nodes for high availability. the cluster, and join new nodes for high availability.
2. If the majority of replicas are unhealthy, use this command to revert your 2. If the majority of replicas are unhealthy, use the
cluster to a single DTR replica. [`emergency-repair`](./emergency-repair/) command to revert your cluster to
a single DTR replica.
3. If you can't repair your cluster to a single replica, you'll have to 3. If you can't repair your cluster to a single replica, you'll have to
restore from an existing backup, using the `restore` command. restore from an existing backup, using the `restore` command.