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mgr/balancer: add cmd to list all plans #21937

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merged 1 commit into from May 16, 2018
Merged

mgr/balancer: add cmd to list all plans #21937

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4 changes: 4 additions & 0 deletions doc/mgr/balancer.rst
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Expand Up @@ -129,6 +129,10 @@ The name is provided by the user and can be any useful identifying string. The

ceph balancer show <plan-name>

All plans can be shown with::

ceph balancer ls

Old plans can be discarded with::

ceph balancer rm <plan-name>
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7 changes: 7 additions & 0 deletions src/pybind/mgr/balancer/module.py
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Expand Up @@ -271,6 +271,11 @@ class Module(MgrModule):
"desc": "Show an optimization plan",
"perm": "r",
},
{
"cmd": "balancer ls",
"desc": "List all plans",
"perm": "r",
},
{
"cmd": "balancer execute name=plan,type=CephString",
"desc": "Execute an optimization plan",
Expand Down Expand Up @@ -357,6 +362,8 @@ def handle_command(self, command):
elif command['prefix'] == 'balancer reset':
self.plans = {}
return (0, '', '')
elif command['prefix'] == 'balancer ls':
return (0, json.dumps([p for p in self.plans], indent=4), '')
elif command['prefix'] == 'balancer dump':
plan = self.plans.get(command['plan'])
if not plan:
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