Chapter 38. hypervisor


This chapter describes the commands under the hypervisor command.

38.1. hypervisor list

Usage:

openstack hypervisor list [-h] [-f {csv,json,table,value,yaml}]

                               [-c COLUMN] [--max-width <integer>]
                               [--fit-width] [--print-empty] [--noindent]
                               [--quote {all,minimal,none,nonnumeric}]
                               [--sort-column SORT_COLUMN]
                               [--matching <hostname>] [--long]
Copy to Clipboard Toggle word wrap

List hypervisors

Expand
Table 38.1. Optional Arguments
ValueSummary

-h, --help

Show this help message and exit

--matching <hostname>

Filter hypervisors using <hostname> substring

--long

List additional fields in output

Expand
Table 38.2. Output Formatters
ValueSummary

-f {csv,json,table,value,yaml}, --format {csv,json,table,value,yaml}

the output format, defaults to table

-c COLUMN, --column COLUMN

specify the column(s) to include, can be repeated

--sort-column SORT_COLUMN

specify the column(s) to sort the data (columns specified first have a priority, non-existing columns are ignored), can be repeated

Expand
Table 38.3. Table Formatter
ValueSummary

--max-width <integer>

Maximum display width, <1 to disable. You can also use the CLIFF_MAX_TERM_WIDTH environment variable, but the parameter takes precedence.

--fit-width

Fit the table to the display width. implied if --max- width greater than 0. Set the environment variable CLIFF_FIT_WIDTH=1 to always enable

--print-empty

Print empty table if there is no data to show.

Expand
Table 38.4. JSON Formatter
ValueSummary

--noindent

Whether to disable indenting the json

Expand
Table 38.5. CSV Formatter
ValueSummary

--quote {all,minimal,none,nonnumeric}

when to include quotes, defaults to nonnumeric

38.2. hypervisor show

Usage:

openstack hypervisor show [-h] [-f {json,shell,table,value,yaml}]

                               [-c COLUMN] [--max-width <integer>]
                               [--fit-width] [--print-empty] [--noindent]
                               [--prefix PREFIX]
                               <hypervisor>
Copy to Clipboard Toggle word wrap

Display hypervisor details

Expand
Table 38.6. Positional Arguments
ValueSummary

<hypervisor>

Hypervisor to display (name or id)

Expand
Table 38.7. Optional Arguments
ValueSummary

-h, --help

Show this help message and exit

Expand
Table 38.8. Output Formatters
ValueSummary

-f {json,shell,table,value,yaml}, --format {json,shell,table,value,yaml}

the output format, defaults to table

-c COLUMN, --column COLUMN

specify the column(s) to include, can be repeated

Expand
Table 38.9. Table Formatter
ValueSummary

--max-width <integer>

Maximum display width, <1 to disable. You can also use the CLIFF_MAX_TERM_WIDTH environment variable, but the parameter takes precedence.

--fit-width

Fit the table to the display width. implied if --max- width greater than 0. Set the environment variable CLIFF_FIT_WIDTH=1 to always enable

--print-empty

Print empty table if there is no data to show.

Expand
Table 38.10. JSON Formatter
ValueSummary

--noindent

Whether to disable indenting the json

Expand
Table 38.11. shell formatter
ValueSummary

--prefix PREFIX

Add a prefix to all variable names

38.3. hypervisor stats show

Usage:

openstack hypervisor stats show [-h] [-f {json,shell,table,value,yaml}]

                                     [-c COLUMN] [--max-width <integer>]
                                     [--fit-width] [--print-empty]
                                     [--noindent] [--prefix PREFIX]
Copy to Clipboard Toggle word wrap

Display hypervisor stats details

Expand
Table 38.12. Optional Arguments
ValueSummary

-h, --help

Show this help message and exit

Expand
Table 38.13. Output Formatters
ValueSummary

-f {json,shell,table,value,yaml}, --format {json,shell,table,value,yaml}

the output format, defaults to table

-c COLUMN, --column COLUMN

specify the column(s) to include, can be repeated

Expand
Table 38.14. Table Formatter
ValueSummary

--max-width <integer>

Maximum display width, <1 to disable. You can also use the CLIFF_MAX_TERM_WIDTH environment variable, but the parameter takes precedence.

--fit-width

Fit the table to the display width. implied if --max- width greater than 0. Set the environment variable CLIFF_FIT_WIDTH=1 to always enable

--print-empty

Print empty table if there is no data to show.

Expand
Table 38.15. JSON Formatter
ValueSummary

--noindent

Whether to disable indenting the json

Expand
Table 38.16. shell formatter
ValueSummary

--prefix PREFIX

Add a prefix to all variable names

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