This is the command mdata-list that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
mdata-list -- Fetch the list of available metadata key-value pairs.
SYNOPSIS
/usr/sbin/mdata-list
DESCRIPTION
The mdata-list command allows the user (or a script) to query the metadata for a guest
instance running in a SmartDataCenter (SDC) cloud. Metadata values are generally set
programmatically via CloudAPI, or during interactive provisioning via a Web Portal. They
may also be set from within the instance with the mdata-put command. The value of a key-
value pair may be obtained by passing its name to the mdata-get command.
The list of all customer-provided metadata key-value pairs will be printed to stdout. If
the metadata service is unavailable at the time of the request, this command will block
waiting for it to become available. Non-transient failures will cause the program to exit
with a non-zero status. Depending on the nature of the error, some diagnostic output may
be printed to stderr.
EXIT STATUS
The following exit values are returned:
0
Successful completion.
The list of key-value pairs was emitted to stdout.
2
An error occurred.
An unexpected error condition occurred, which is believed to be a non-transient
condition. Retrying the request is not expected to resolve the error condition;
either a software bug or misconfiguration exists.
3
A usage error occurred.
Malformed arguments were passed to the program. Check the usage instructions to
ensure valid arguments are supplied.
Use mdata-list online using onworks.net services
