Chapter 38. hypervisor
This chapter describes the commands under the hypervisor command.
38.1. hypervisor list
List hypervisors
Usage:
openstack hypervisor list [-h] [-f {csv,json,table,value,yaml}]
[-c COLUMN]
[--quote {all,minimal,none,nonnumeric}]
[--noindent] [--max-width <integer>]
[--fit-width] [--print-empty]
[--sort-column SORT_COLUMN]
[--matching <hostname>] [--long]
Table 38.1. Command arguments
| Value | Summary |
|---|---|
| -h, --help | Show this help message and exit |
| --matching <hostname> | Filter hypervisors using <hostname> substring |
| --long | List additional fields in output |
Table 38.2. Output formatter options
| Value | Summary |
|---|---|
| -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 |
Table 38.3. CSV formatter options
| Value | Summary |
|---|---|
| --quote {all,minimal,none,nonnumeric} | When to include quotes, defaults to nonnumeric |
Table 38.4. JSON formatter options
| Value | Summary |
|---|---|
| --noindent | Whether to disable indenting the json |
Table 38.5. Table formatter options
| Value | Summary |
|---|---|
| --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. |
38.2. hypervisor show
Display hypervisor details
Usage:
openstack hypervisor show [-h] [-f {json,shell,table,value,yaml}]
[-c COLUMN] [--noindent] [--prefix PREFIX]
[--max-width <integer>] [--fit-width]
[--print-empty]
<hypervisor>
Table 38.6. Positional arguments
| Value | Summary |
|---|---|
| <hypervisor> | Hypervisor to display (name or id) |
Table 38.7. Command arguments
| Value | Summary |
|---|---|
| -h, --help | Show this help message and exit |
Table 38.8. Output formatter options
| Value | Summary |
|---|---|
| -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 |
Table 38.9. JSON formatter options
| Value | Summary |
|---|---|
| --noindent | Whether to disable indenting the json |
Table 38.10. Shell formatter options
| Value | Summary |
|---|---|
| --prefix PREFIX | Add a prefix to all variable names |
Table 38.11. Table formatter options
| Value | Summary |
|---|---|
| --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. |
38.3. hypervisor stats show
Display hypervisor stats details
Usage:
openstack hypervisor stats show [-h] [-f {json,shell,table,value,yaml}]
[-c COLUMN] [--noindent]
[--prefix PREFIX]
[--max-width <integer>] [--fit-width]
[--print-empty]
Table 38.12. Command arguments
| Value | Summary |
|---|---|
| -h, --help | Show this help message and exit |
Table 38.13. Output formatter options
| Value | Summary |
|---|---|
| -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 |
Table 38.14. JSON formatter options
| Value | Summary |
|---|---|
| --noindent | Whether to disable indenting the json |
Table 38.15. Shell formatter options
| Value | Summary |
|---|---|
| --prefix PREFIX | Add a prefix to all variable names |
Table 38.16. Table formatter options
| Value | Summary |
|---|---|
| --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. |
