[Xen-devel] [PATCH] Fix -h option of xm command

[Masaki Kanno <kanno.masaki@xxxxxxxxxxxxxx>]

Hi,

The '-h' option was disabled in changeset:11572.
Currently, help messages are not shown, or error messages are shown.

# xm create -h
# xm reboot -h
# xm shutdown -h
# xm migrate -h
Error: Invalid number of arguments
Usage: xm migrate <Domain> <Host>

Migrate a domain to another machine.

Options:

-h, --help           Print this help.
-l, --live           Use live migration.
-p=portnum, --port=portnum
                     Use specified port for migration.
-r=MBIT, --resource=MBIT
                     Set level of resource usage for migration.


This patch enables the '-h' option of xm command.

Signed-off-by: Masaki Kanno <kanno.masaki@xxxxxxxxxxxxxx>

Best regards,
 Kan

Attachment: h_option.patch
Description: Binary data

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