Revision 8ef418bb lib/hypervisor/hv_xen.py
| b/lib/hypervisor/hv_xen.py | ||
|---|---|---|
| 628 | 628 |
instance_list = self._GetInstanceList(True, hvparams) |
| 629 | 629 |
return _GetNodeInfo(result.stdout, instance_list) |
| 630 | 630 |
|
| 631 |
@classmethod |
|
| 632 |
def GetInstanceConsole(cls, instance, hvparams, beparams): |
|
| 631 |
def GetInstanceConsole(self, instance, hvparams, beparams): |
|
| 633 | 632 |
"""Return a command for connecting to the console of an instance. |
| 634 | 633 |
|
| 635 | 634 |
""" |
| 635 |
xen_cmd = self._GetCommand(hvparams) |
|
| 636 | 636 |
return objects.InstanceConsole(instance=instance.name, |
| 637 | 637 |
kind=constants.CONS_SSH, |
| 638 | 638 |
host=instance.primary_node, |
| 639 | 639 |
user=constants.SSH_CONSOLE_USER, |
| 640 | 640 |
command=[pathutils.XEN_CONSOLE_WRAPPER, |
| 641 |
constants.XEN_CMD, instance.name])
|
|
| 641 |
xen_cmd, instance.name])
|
|
| 642 | 642 |
|
| 643 | 643 |
def Verify(self, hvparams=None): |
| 644 | 644 |
"""Verify the hypervisor. |
| ... | ... | |
| 812 | 812 |
""" |
| 813 | 813 |
return objects.MigrationStatus(status=constants.HV_MIGRATION_COMPLETED) |
| 814 | 814 |
|
| 815 |
@classmethod |
|
| 816 |
def PowercycleNode(cls): |
|
| 815 |
def PowercycleNode(self, hvparams=None): |
|
| 817 | 816 |
"""Xen-specific powercycle. |
| 818 | 817 |
|
| 819 | 818 |
This first does a Linux reboot (which triggers automatically a Xen |
| ... | ... | |
| 823 | 822 |
won't work in case the root filesystem is broken and/or the xend |
| 824 | 823 |
daemon is not working. |
| 825 | 824 |
|
| 825 |
@type hvparams: dict of strings |
|
| 826 |
@param hvparams: hypervisor params to be used on this node |
|
| 827 |
|
|
| 826 | 828 |
""" |
| 827 | 829 |
try: |
| 828 |
cls.LinuxPowercycle()
|
|
| 830 |
self.LinuxPowercycle()
|
|
| 829 | 831 |
finally: |
| 830 |
utils.RunCmd([constants.XEN_CMD, "debug", "R"]) |
|
| 832 |
xen_cmd = self._GetCommand(hvparams) |
|
| 833 |
utils.RunCmd([xen_cmd, "debug", "R"]) |
|
| 831 | 834 |
|
| 832 | 835 |
def _CheckToolstack(self, xen_cmd): |
| 833 | 836 |
"""Check whether the given toolstack is available on the node. |
Also available in: Unified diff