40.14.
使用方法：
openstack messaging ping [-h] [-f {json,shell,table,value,yaml}]
[-c COLUMN] [--max-width <integer>]
[--fit-width] [--print-empty] [--noindent]
[--prefix PREFIX]| 值 | 概述 |
|---|---|
| --print-empty |
|
| --max-width <integer> |
|
| --fit-width |
|
| 值 | 概述 |
|---|---|
| output formatter options-f {json,shell,table,value,yaml}, --format {json,shell,table,value,yaml} |
|
| -c COLUMN, --column COLUMN |
|
| 值 | 概述 |
|---|---|
| --noindent |
|
| 值 | 概述 |
|---|---|
| -h, --help | 显示帮助信息并退出 |
| 值 | 概述 |
|---|---|
|
|
|
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