On Mon, Jan 04, 2021 at 15:53:08 +0800, Han Han wrote:
On Wed, Dec 30, 2020 at 5:23 AM Ryan Gahagan <rgahagan@cs.utexas.edu> wrote:
Signed-off-by: Ryan Gahagan <rgahagan@cs.utexas.edu> ---
[...]
function='0x0'/> + </disk> + <disk type='network' device='disk'> + <driver name='qemu' type='qcow2'/> + <source protocol='gluster' name='Volume2/Image'> + <host transport='unix' socket='/path/to/sock'/> + </source> + <backingStore type='network' index='1'> + <format type='qcow2'/> + <source protocol='nfs' name='/backing/store/nfs'> + <host name='example.org'/> + <nfs user='+1234' group='+5678'/>
I am curious why the uid/gid here is formatted as +NUMBER instead of the NUMBER itself...
The '+' prefix means that the user is explicitly an UID (numeric) and must not be translated to an uid from a username (you can have numeric user name which maps to a different UID). In the tests we want to bypass the translation to preserve stable output.