knife status

The knife status subcommand is used to display a brief summary of the nodes on a server, including the time of the most recent successful chef-client run.

Syntax

This argument has the following syntax:

$ knife status (options)

Options

Note

Review the list of common options available to this (and all) Knife subcommands and plugins.

This subcommand has the following options:

QUERY

The search query used to identify a a list of items on a server. This option uses the same syntax as the search sub-command.

-H, --hide-healthy

Indicates that nodes on which a chef-client run has occurred within the previous hour will be hidden.

-r RUN_LIST, --run-list RUN_LIST

A comma-separated list of roles and/or recipes to be applied.

-s, --sort-reverse

Indicates that the list will be sorted by last run time, descending.

Examples

The following examples show how to use this Knife subcommand:

View status, include run-lists

To include run lists in the status, enter:

$ knife status --run-list

to return something like:

20 hours ago, dev-vm.chisamore.com, ubuntu 10.04, dev-vm.chisamore.com, 10.66.44.126, role[lb].
3 hours ago, i-225f954f, ubuntu 10.04, ec2-67-202-63-102.compute-1.amazonaws.com, 67.202.63.102, role[web].
3 hours ago, i-a45298c9, ubuntu 10.04, ec2-174-129-127-206.compute-1.amazonaws.com, 174.129.127.206, role[web].
3 hours ago, i-5272a43f, ubuntu 10.04, ec2-184-73-9-250.compute-1.amazonaws.com, 184.73.9.250, role[web].
3 hours ago, i-226ca64f, ubuntu 10.04, ec2-75-101-240-230.compute-1.amazonaws.com, 75.101.240.230, role[web].
3 hours ago, i-f65c969b, ubuntu 10.04, ec2-184-73-60-141.compute-1.amazonaws.com, 184.73.60.141, role[web].

View status using a date range

To show the status for nodes on which the chef-client did not run successfully within the past hour, enter:

$ knife status --hide-healthy

to return something like:

1 hour ago, i-256f884f, ubuntu 12.04, ec2-67-202-63-102.compute-1.amazonaws.com, 67.202.63.102, role[web].
1 hour ago, i-a47823c9, ubuntu 10.04, ec2-174-129-127-206.compute-1.amazonaws.com, 184.129.143.111, role[lb].

View status using a query

To show the status of a subset of nodes that are returned by a specific query, enter:

$ knife status "role:web" --run-list

to return something like:

3 hours ago, i-225f954f, ubuntu 10.04, ec2-67-202-63-102.compute-1.amazonaws.com, 67.202.63.102, role[web].
3 hours ago, i-a45298c9, ubuntu 10.04, ec2-174-129-127-206.compute-1.amazonaws.com, 174.129.127.206, role[web].
3 hours ago, i-5272a43f, ubuntu 10.04, ec2-184-73-9-250.compute-1.amazonaws.com, 184.73.9.250, role[web].
3 hours ago, i-226ca64f, ubuntu 10.04, ec2-75-101-240-230.compute-1.amazonaws.com, 75.101.240.230, role[web].
3 hours ago, i-f65c969b, ubuntu 10.04, ec2-184-73-60-141.compute-1.amazonaws.com, 184.73.60.141, role[web].

View status for all nodes

To view the status of all nodes in the organization, enter:

$ knife status

to return something like:

20 hours ago, dev-vm.chisamore.com, ubuntu 10.04, dev-vm.chisamore.com, 10.66.44.126
3 hours ago, i-225f954f, ubuntu 10.04, ec2-67-202-63-102.compute-1.amazonaws.com, 67.202.63.102
3 hours ago, i-a45298c9, ubuntu 10.04, ec2-174-129-127-206.compute-1.amazonaws.com, 174.129.127.206
3 hours ago, i-5272a43f, ubuntu 10.04, ec2-184-73-9-250.compute-1.amazonaws.com, 184.73.9.250
3 hours ago, i-226ca64f, ubuntu 10.04, ec2-75-101-240-230.compute-1.amazonaws.com, 75.101.240.230
3 hours ago, i-f65c969b, ubuntu 10.04, ec2-184-73-60-141.compute-1.amazonaws.com, 184.73.60.141