| nmo-isonline(1) -- check if a cluster node is online | |
| ==================================================== | |
| ## SYNOPSIS | |
| nmo isonline <url> [<url>, <url> ...] [--json] | |
| nmo isonline <cluster> [--json] | |
| ## DESCRIPTION | |
| <url>: | |
| Check if one or several nodes are currently online or available. | |
| <cluster>: | |
| If a cluster is defined in the nmo config file it will then check that each node | |
| in that cluster is online | |
| It will print the result as colored output. JSON output is also | |
| supported by passing the `--json` flag. |