cluster
The cfy cluster command is used to manage Cloudify Manager cluster.
Optional flags
These commands support the common CLI flags.
Commands
Status
Usage
cfy cluster status [OPTIONS]
Display the current status of the Cloudify Manager cluster
Example
$ cfy cluster status
Retrieving Cloudify cluster status... [ip=10.239.1.160]
Current cluster status is OK:
Cluster status services:
+--------------------------------+----------+
| service | status |
+--------------------------------+----------+
| manager | OK |
| db | OK |
| broker | OK |
+--------------------------------+----------+Detailed status
For a JSON formatted detailed cluster status use cfy cluster status --json
Update Profile
Usage
cfy cluster update-profile
Fetch the list of cluster nodes and update the current CLI profile.
Use this to update the profile if nodes are added to the cluster from another machine.
Example
$ cfy cluster update-profile
...Remove Manager Node
Usage
cfy cluster remove [OPTIONS] HOSTNAME
Unregister a node from the cluster.
List Managers
Usage
cfy cluster managers list [OPTIONS]
List managers associated with the cluster.
Example
$ cfy cluster managers list
HA Cluster manager nodes
+----------+------------+------------+---------+---------+--------------+----------------+--------------------------------------+--------------------------+-----------------------------+
| hostname | private_ip | public_ip | version | edition | distribution | distro_release | node_id | last_seen | networks |
+----------+------------+------------+---------+---------+--------------+----------------+--------------------------------------+--------------------------+-----------------------------+
| manager1 | 10.0.0.217 | 10.0.0.217 | 5.0.5 | premium | centos | Core | 3d5d4977-d2c6-46ef-9871-263f43df52f8 | 2020-02-18 13:55:15.234 | {u'default': u'10.0.0.217'} |
| manager2 | 10.0.0.218 | 10.0.0.218 | 5.0.5 | premium | centos | Core | 34cd3fbb-f461-44b2-94ed-50b724746483 | 2020-02-18 13:52:45.130 | {u'default': u'10.0.0.218'} |
| manager3 | 10.0.0.219 | 10.0.0.219 | 5.0.5 | premium | centos | Core | cdb5d801-85d0-446e-a34e-30d3daf6f9c9 | 2020-02-18 13:59:21.530 | {u'default': u'10.0.0.219'} |
+----------+------------+------------+---------+---------+--------------+----------------+--------------------------------------+--------------------------+-----------------------------+List Databases
Usage
cfy cluster db-nodes list [OPTIONS]
List databases associated with the cluster.
Example
$ cfy cluster db-nodes list
HA Cluster db nodes
+----------+--------------------------------------+------------+-------------+
| name | node_id | host | is_external |
+----------+--------------------------------------+------------+-------------+
| db1 | 3d5d4977-d2c6-46ef-9871-263f43df52f8 | 10.0.0.220 | False |
| db2 | 58f0693d-7350-4034-a3d3-c1b10fe8db3a | 10.0.0.221 | False |
| db3 | 824597d2-ded3-4d97-8d0d-7f5c8e5d8119 | 10.0.0.222 | False |
+----------+--------------------------------------+------------+-------------+List Brokers
Usage
cfy cluster brokers list [OPTIONS]
List brokers associated with the cluster.
Example
$ cfy cluster brokers list
Cluster brokers
+---------+------+---------------------------+
| name | port | networks |
+---------+------+---------------------------+
| rabbit1 | 5671 | {"default": "10.0.0.132"} |
| rabbit2 | 5671 | {"default": "10.0.0.133"} |
| rabbit3 | 5671 | {"default": "10.0.0.134"} |
+---------+------+---------------------------+Add Broker
Usage
cfy cluster brokers add [OPTIONS] NAME ADDRESS [PORT] [NETWORKS]
Register a broker with the cluster.
Note that this will not create the broker itself. The broker should have been created before running this command.
Example
$ cfy cluster brokers add new_rabbit 10.0.0.22 '{"new_network": "10.0.0.222"}'
...Get Broker
Usage
cfy cluster brokers get [OPTIONS] NAME
Get full details of a specific broker associated with the cluster.
Remove Broker
Usage
cfy cluster brokers remove [OPTIONS] NAME
Unregister a broker from the cluster.
Note that this will not uninstall the broker itself. The broker should be removed and then disassociated from the broker cluster using cfy_manager after being removed from the cluster.