Add note about numeric domain names to manpage

Clarify that domains with numeric names can only be identified by
their domain id.
(cherry picked from commit 13c69cd0b4)
This commit is contained in:
Dave Allan 2012-10-01 14:01:36 -04:00 committed by Cole Robinson
parent 2a85eaee82
commit 72ad93f00d

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@ -26,12 +26,16 @@ The basic structure of most virsh usage is:
virsh [OPTION]... <command> <domain> [ARG]... virsh [OPTION]... <command> <domain> [ARG]...
Where I<command> is one of the commands listed below, I<domain> is the numeric Where I<command> is one of the commands listed below; I<domain> is the
domain id, or the domain name, or the domain UUID and I<ARGS> are command numeric domain id, or the domain name, or the domain UUID; and I<ARGS>
specific options. There are a few exceptions to this rule in the cases where are command specific options. There are a few exceptions to this rule
the command in question acts on all domains, the entire machine, or directly in the cases where the command in question acts on all domains, the
on the xen hypervisor. Those exceptions will be clear for each of those entire machine, or directly on the xen hypervisor. Those exceptions
commands. will be clear for each of those commands. Note: it is permissible to
give numeric names to domains, however, doing so will result in a
domain that can only be identified by domain id. In other words, if a
numeric value is supplied it will be interpreted as a domain id, not
as a name.
The B<virsh> program can be used either to run one I<COMMAND> by giving the The B<virsh> program can be used either to run one I<COMMAND> by giving the
command and its arguments on the shell command line, or a I<COMMAND_STRING> command and its arguments on the shell command line, or a I<COMMAND_STRING>