Modified invirt-availability and invirt-vmcontrol to stat /etc/invirt/nocreate.

[invirt/packages/invirt-remote.git] / host / usr / sbin / invirt-availability

diff --git a/host/usr/sbin/invirt-availability b/host/usr/sbin/invirt-availability
index 93ef381..0122a8d 100644 (file)
--- a/host/usr/sbin/invirt-availability
+++ b/host/usr/sbin/invirt-availability
@@ -19,7 +19,16 @@ def main(argv):
     The numbers in /proc/xen/balloon have nice units
     All math is done in kilobytes for consistency
     Output is in MB
+
+    Bail if /etc/invirt/nocreate exists
     """
+    try:
+        os.stat('/etc/invirt/nocreate')
+        print 0
+        return 0
+    except OSError:
+        pass
+
     p = Popen(['/usr/sbin/xm', 'info'], stdout=PIPE)
     output = p.communicate()[0]
     if p.returncode != 0: