* Command
- execute <program>,<arg>,<arg>... <stdin> <stdout> <stderr> <cwd>
+ execute <program>,<arg>,<arg>... <stdin> <stdout> <stderr> <cwd> \
+ [<keyword-args> ...]
response
ok <exit-status>
url-encoded). stdin, stdout, stderr are files on the testbed
(must be files, not pipes).
+ Currently defined keyword arguments:
+
+ debug=<tfd>-<hfd>
+
+ Arranges to pass fd <tfd> the testbed command, and
+ send all output to it to the fd <hfd> as passed
+ by the virt server's caller.
+
+ If this feature is available, execute-debug will
+ be advertised. Only one such plumbing is available.
* Commands
copydown <host-tree> <testbed-path>