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linode-nodebalancer

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NAME

linode-nodebalancer - command-line interface for Linode NodeBalancers

SYNOPSIS

linode-nodebalancer [-a action] [action-options...] [options...]

-a create, --action create create a NodeBalancer
-a rename, --action rename rename a NodeBalancer
-a throttle, --action throttle set a client connections per second cap
-a delete, --action delete delete a NodeBalancer
-a list, --action list list info about NodeBalancers
-a show, --action show show detailed info about a NodeBalancer
-a config-create, --action config-create create a NodeBalancer config
-a config-update, --action config-update update a NodeBalancer config
-a config-delete, --action config-delete delete a NodeBalancer config
-a config-list, --action config-list list info about a NodeBalancer config
-a config-show, --action config-show show detailed info about a NodeBalancer config
-a node-create, --action node-create create a NodeBalancer node
-a node-update, --action node-update update a NodeBalancer node
-a node-delete, --action node-delete delete a NodeBalancer node
-a node-list, --action node-list list info about a NodeBalancer node
-a node-show, --action node-show show detailed info about a NodeBalancer node
--api-key=KEY your user's API key
-h, --help display this help and exit
-j, --json return output in JSON format
-u, --username=USER username for Linode CLI config file

OPTIONS

-a, --action

An action to perform on Linode NodeBalancers. One of: create, rename, throttle, delete, list, show, config-create, config-update, config-delete, config-list, config-show, node-create, node-update, node-delete, node-list, node-show.

--api-key

API key to use when communicating with the Linode API. The API key can also be set using an environment variable (LINODE_API_KEY). Alternatively, you can specify the API key in a .linodecli file in the working user's home directory, using the format `api-key foobar`.

-u, --username:

Optional. Allows users to specify the username, if using with multiple accounts and configuration files.

-j, --json:

Optional. JSON output.

-h, --help

Displays help documentation.

ACTIONS

CREATE

Create a NodeBalancer.
-l --label

Required. The name of the NodeBalancer.

-L --location

Required. The datacenter to use for deployment. Locations are Dallas, Fremont, Atlanta, Newark, London, and Tokyo.

-t --payment-term

Optional. Payment term, one of 1, 12, or 24 (months). Default: 1. This is ignored when using metered.

RENAME

Rename a NodeBalancer.
-l --label

Required. The name of the NodeBalancer.

-n --new-label

Required. The new name for the NodeBalancer.

THROTTLE

Adjust the connections per second allowed per client IP for a NodeBalancer, to help mitigate abuse.
-l --label

Required. The name of the NodeBalancer.

-c --connections

Required. To help mitigate abuse, throttle connections per second, per client IP. 0 to disable. Max of 20.

DELETE

Delete a NodeBalancer.
-l --label

Required. The NodeBalancer to delete.

LIST

List information about one or more NodeBalancers.
-l --label

Optional. A specific NodeBalancer to list.

SHOW

Display detailed information about one or more NodeBalancers.
-l --label

Required. A specific NodeBalancer to list.

CONFIG-CREATE

Create a NodeBalancer config (port).
-l --label

Required. The NodeBalancer name to add the config/port.

-p --port

Optional. The NodeBalancer config port to bind on (1-65534). Default is 80.

-L --protocol

Optional. Options are 'tcp', 'http', and 'https'. Default is 'http'.

-A --algorithm

Optional. Balancing algorithm. Options are 'roundrobin', 'leastconn', and 'source'. Default is 'roundrobin'.

-S --stickiness

Optional. Session persistence. Options are 'none', 'table', and 'http_cookie'. Default is 'table'.

-H --check-health

Optional. Perform active health checks on the backend nodes. One of 'connection', 'http', 'http_body'. Default is 'connection'.

-I --check-interval

Optional. Seconds between health check probes (2-3600). Default is 5.

-T --check-timeout

Optional. Seconds to wait before considering the probe a failure (1-30). Must be less than check_interval. Default is 3.

-X --check-attempts

Optional. Number of failed probes before taking a node out of rotation (1-30). Default is 2.

-P --check-path

Optional. When check-health='http', the path to request. Default is '/'.

-B --check-body

Optional. When check-health='http_body', a regex against the expected result body.

-C --ssl-cert

Optional. SSL certificate served by the NodeBalancer when the protocol is 'https'.

-K --ssl-key

Optional. Unpassphrased private key for the SSL certificate when protocol is 'https'.

CONFIG-UPDATE

Update a NodeBalancer config (port).
-l --label

Required. The NodeBalancer name.

-p --port

Required. The NodeBalancer config port.

-N --new-port

Optional. Changes the config port to bind on (1-65534).

-L --protocol

Optional. Protocol. Options are 'tcp', 'http', and 'https'.

-A --algorithm

Optional. Balancing algorithm. Options are 'roundrobin', 'leastconn', and 'source'.

-S --stickiness

Optional. Session persistence. Options are 'none', 'table', and 'http_cookie'.

-H --check-health

Optional. Perform active health checks on the backend nodes. One of 'connection', 'http', 'http_body'.

-I --check-interval

Optional. Seconds between health check probes (2-3600).

-T --check-timeout

Optional. Seconds to wait before considering the probe a failure (1-30). Must be less than check_interval.

-X --check-attempts

Optional. Number of failed probes before taking a node out of rotation (1-30).

-P --check-path

Optional. When check-health='http', the path to request.

-B --check-body

Optional. When check-health='http_body', a regex against the expected result body.

-C --ssl-cert

Optional. SSL certificate served by the NodeBalancer when the protocol is 'https'.

-K --ssl-key

Optional. Unpassphrased private key for the SSL certificate when protocol is 'https'.

CONFIG-DELETE

Delete a NodeBalancer config (port).
-l --label

The NodeBalancer name.

-p --port

The NodeBalancer config port to delete.

CONFIG-LIST

List all configs (ports) for a specific NodeBalancer.
-l --label

Required. A specific NodeBalancer to list.

CONFIG-SHOW

Display detailed information about a specific NodeBalancer config/port.
-l --label

Required. A specific NodeBalancer to show.

-p --port

Required. The NodeBalancer port or config port to show.

NODE-CREATE

Create a NodeBalancer Node.
-l --label

Required. The label (name) of the NodeBalancer.

-p --port

Required. The NodeBalancer port or config port.

-n --name

Required. The Node name to update.

-A --address

Required. The address:port combination used to communicate with this Node.

-W --weight

Optional. Load balancing weight, 1-255. Higher means more connections. Default is 100.

-M --mode

Optional. The connections mode to use. Options are 'accept', 'reject', and 'drain'. Default is 'accept'.

NODE-UPDATE

Update a NodeBalancer Node.
-l --label

Required. The label (name) of the NodeBalancer.

-p --port

Required. The NodeBalancer port or config port.

-n --name

Required. The Node name to update.

-N --new-name

Optional. New name for the Node (rename).

-A --address

Optional. The address:port combination used to communicate with this Node.

-W --weight

Optional. Load balancing weight, 1-255. Higher means more connections.

-M --mode

Optional. The connections mode to use. Options are 'accept', 'reject', and 'drain'.

NODE-DELETE

Delete a NodeBalancer Node.
-l --label

The NodeBalancer name.

-p --port

The NodeBalancer port or config port.

-n --name

The specific Node name to delete.

NODE-LIST

List all Nodes for a specific NodeBalancer port.
-l --label

Required. A specific NodeBalancer.

-p --port

Required. The NodeBalancer port or config port.

NODE-SHOW

Show detailed information about a specific Node for a specific NodeBalancer port.
-l --label

Required. A specific NodeBalancer.

-p --port

Required. The NodeBalancer port or config port.

-n --name

Required. The name of the Node to show.

COPYRIGHT/LICENSE

Copyright 2014 Linode, LLC. Linode CLI is made available under the terms of the Perl Artistic License, or GPLv2 at the recipients discretion.

Perl Artistic License

Read it at http://dev.perl.org/licenses/artistic.html.

GNU General Public License (GPL) Version 2

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/

See the full license at http://www.gnu.org/licenses/.