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Feature #47145

cephadm: Multiple daemons of the same service on single host

Added by Sebastian Wagner about 2 months ago.

Status:
New
Priority:
Low
Assignee:
-
Category:
cephadm/scheduler
Target version:
-
% Done:

0%

Source:
Tags:
Backport:
Reviewed:
Affected Versions:
Pull request ID:

Description

ceph orch apply rgw myorg us-east-1 --placement="2 myhost1 myhost1" 

We use multiple replicas to make a service HA. Having them on the same host provides little benefit.
Exception is a ceph-nano style deployment where you need multiple MGRs to be able to upgrade them properly.
Adding this would be great, but low priority.

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