Andrew D. Ball
2006-Jan-25 15:24 UTC
[Xen-devel] [PATCH] [RESEND] allow UUID to be set in domU config
Treat xenstore UUID for domU''s like MAC addresses for virtual network
interfaces -- can be set by user in domU configuration, but is
generated randomly by default.
xm-test results:
http://xmtest.dague.org/cgi-bin/display?view=single&testid=1228
[These are for pristine changeset 8627. I see no difference between
these and the results for changeset 8627 with this patch applied.]
Signed-off-by: Andrew D. Ball <aball@us.ibm.com>
diff -r 9efe7eb108e1 -r 97aea0094880 tools/python/xen/xm/create.py
--- a/tools/python/xen/xm/create.py Wed Jan 4 17:51:38 2006
+++ b/tools/python/xen/xm/create.py Wed Jan 11 16:10:45 2006
@@ -395,6 +395,13 @@
gopts.var(''xauthority'', val=''XAUTHORITY'',
fn=set_value, default=None,
use="X11 Authority to use")
+
+gopts.var(''uuid'', val='''',
+ fn=set_value, default=None,
+ use="""xenstore UUID (universally unique identifier)
to use. One
+ will be randomly generated if this option is not set, just like MAC
+ addresses for virtual network interfaces. This must be a unique
+ value across the entire cluster.""")
def err(msg):
@@ -566,6 +573,8 @@
map(add_conf, [''name'', ''memory'',
''ssidref'', ''maxmem'',
''restart'',
''on_poweroff'',
''on_reboot'', ''on_crash'',
''vcpus''])
+ if vals.uuid is not None:
+ config.append([''uuid'', vals.uuid])
if vals.cpu is not None:
config.append([''cpu'', vals.cpu])
if vals.cpus is not None:
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
Ewan Mellor
2006-Jan-25 23:11 UTC
Re: [Xen-devel] [PATCH] [RESEND] allow UUID to be set in domU config
On Wed, Jan 25, 2006 at 10:24:05AM -0500, Andrew D. Ball wrote:> Treat xenstore UUID for domU''s like MAC addresses for virtual network > interfaces -- can be set by user in domU configuration, but is > generated randomly by default. > > xm-test results: > http://xmtest.dague.org/cgi-bin/display?view=single&testid=1228 > [These are for pristine changeset 8627. I see no difference between > these and the results for changeset 8627 with this patch applied.] > > Signed-off-by: Andrew D. Ball <aball@us.ibm.com>Applied, thank you (I totally missed the first post of this, sorry). Ewan. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel