Changes between Version 2 and Version 3 of Xen_Live_Migration

Timestamp:

Jul 10, 2008, 1:18:20 PM (16 years ago)

Author:

rock

Comment:

--

Xen_Live_Migration

@@ -26 +26 @@
 
 == Error message ==
+== xen01 ==
+ * VmError: Device 2049 (vbd) could not be connected. Backend device not found.
 {{{
-== xen01 ==
-[2008-07-10 11:44:30 xend 6545] ERROR (__init__:1072) Memory reloaded.
-[2008-07-10 11:44:30 xend 6545] ERROR (__init__:1072) Decreased reservation by 2088 pages
-[2008-07-10 11:44:30 xend 6545] DEBUG (__init__:1072) store-mfn 16246
-[2008-07-10 11:44:30 xend 6545] ERROR (__init__:1072) Domain ready to be built.
-[2008-07-10 11:44:30 xend 6545] DEBUG (__init__:1072) console-mfn 16245
-[2008-07-10 11:44:30 xend 6545] ERROR (__init__:1072) Restore exit with rc=0
-[2008-07-10 11:44:32 xend 6545] DEBUG (__init__:1072) Waiting for devices vif.
-[2008-07-10 11:44:32 xend 6545] DEBUG (__init__:1072) Waiting for 0.
-[2008-07-10 11:44:32 xend 6545] DEBUG (__init__:1072) hotplugStatusCallback /local/domain/0/backend/vif/2/0/hotpl
-ug-status.
-[2008-07-10 11:44:32 xend 6545] DEBUG (__init__:1072) hotplugStatusCallback 1.
-[2008-07-10 11:44:32 xend 6545] DEBUG (__init__:1072) Waiting for devices usb.
-[2008-07-10 11:44:32 xend 6545] DEBUG (__init__:1072) Waiting for devices vbd.
-[2008-07-10 11:44:32 xend 6545] DEBUG (__init__:1072) Waiting for 2049.
-[2008-07-10 11:44:32 xend 6545] DEBUG (__init__:1072) hotplugStatusCallback /local/domain/0/backend/vbd/2/2049/ho
-tplug-status.
-[2008-07-10 11:44:32 xend 6545] DEBUG (__init__:1072) hotplugStatusCallback 2.
-[2008-07-10 11:44:32 xend.XendDomainInfo 6545] DEBUG (__init__:1072) XendDomainInfo.destroy: domid=2
-[2008-07-10 11:44:32 xend.XendDomainInfo 6545] DEBUG (__init__:1072) XendDomainInfo.destroyDomain(2)
-[2008-07-10 11:44:33 xend 6545] ERROR (__init__:1072) Restore failed
-Traceback (most recent call last):
-  File "/usr/lib/xen-3.0.3-1/lib/python/xen/xend/XendDomain.py", line 263, in domain_restore_fd
-    return XendCheckpoint.restore(self, fd)
-  File "/usr/lib/xen-3.0.3-1/lib/python/xen/xend/XendCheckpoint.py", line 165, in restore
-    dominfo.waitForDevices() # Wait for backends to set up
-  File "/usr/lib/xen-3.0.3-1/lib/python/xen/xend/XendDomainInfo.py", line 1596, in waitForDevices
-    self.waitForDevices_(c)
-  File "/usr/lib/xen-3.0.3-1/lib/python/xen/xend/XendDomainInfo.py", line 1090, in waitForDevices_
-    return self.getDeviceController(deviceClass).waitForDevices()
-  File "/usr/lib/xen-3.0.3-1/lib/python/xen/xend/server/DevController.py", line 145, in waitForDevices
-    return map(self.waitForDevice, self.deviceIDs())
-  File "/usr/lib/xen-3.0.3-1/lib/python/xen/xend/server/DevController.py", line 161, in waitForDevice
-    raise VmError("Device %s (%s) could not be connected. "
-VmError: Device 2049 (vbd) could not be connected. Backend device not found.
+check loop module
 }}}