def _CleanupInstance(cl, notepad, inst, locks):
n = notepad.NumberOfCleanupAttempts(inst.name)
if inst.name in locks:
logging.info("Not cleaning up instance '%s', instance is locked",
inst.name)
return
if n > MAXTRIES:
logging.warning("Not cleaning up instance '%s', retries exhausted",
inst.name)
return
logging.info(
"Instance '%s' was shutdown by the user, cleaning up instance",
inst.name)
op = opcodes.OpInstanceShutdown(instance_name=inst.name,
admin_state_source=constants.USER_SOURCE)
op.reason = [(constants.OPCODE_REASON_SRC_WATCHER,
"Cleaning up instance %s" % inst.name, utils.EpochNano())]
try:
cli.SubmitOpCode(op, cl=cl)
if notepad.NumberOfCleanupAttempts(inst.name):
notepad.RemoveInstance(inst.name)
except Exception: # pylint: disable=W0703
logging.exception("Error while cleaning up instance '%s'", inst.name)
notepad.RecordCleanupAttempt(inst.name)
def _CleanupInstance(cl, notepad, inst, locks):
n = notepad.NumberOfCleanupAttempts(inst.name)
if inst.name in locks:
logging.info("Not cleaning up instance '%s', instance is locked",
inst.name)
return
if n > MAXTRIES:
logging.warning("Not cleaning up instance '%s', retries exhausted",
inst.name)
return
logging.info(
"Instance '%s' was shutdown by the user, cleaning up instance",
inst.name)
op = opcodes.OpInstanceShutdown(instance_name=inst.name)
try:
cli.SubmitOpCode(op, cl=cl)
if notepad.NumberOfCleanupAttempts(inst.name):
notepad.RemoveInstance(inst.name)
except Exception: # pylint: disable=W0703
logging.exception("Error while cleaning up instance '%s'", inst.name)
notepad.RecordCleanupAttempt(inst.name)
def Restart(self, cl):
"""Encapsulates the start of an instance.
"""
op = opcodes.OpInstanceStartup(instance_name=self.name, force=False)
op.reason = [(constants.OPCODE_REASON_SRC_WATCHER,
"Restarting instance %s" % self.name, utils.EpochNano())]
cli.SubmitOpCode(op, cl=cl)
def ActivateDisks(self, cl):
"""Encapsulates the activation of all disks of an instance.
"""
op = opcodes.OpInstanceActivateDisks(instance_name=self.name)
op.reason = [(constants.OPCODE_REASON_SRC_WATCHER,
"Activating disks for instance %s" % self.name,
utils.EpochNano())]
cli.SubmitOpCode(op, cl=cl)
def ActivateDisks(self, cl):
"""Encapsulates the activation of all disks of an instance.
"""
op = opcodes.OpInstanceActivateDisks(instance_name=self.name)
cli.SubmitOpCode(op, cl=cl)
def Restart(self, cl):
"""Encapsulates the start of an instance.
"""
op = opcodes.OpInstanceStartup(instance_name=self.name, force=False)
cli.SubmitOpCode(op, cl=cl)
