def process_hypervisors(self, switch_port):
"""
Searching for the switch ports, where one physical and many VPS servers. If hypervisor found on port,
then set its role and link VPS servers.
:param switch_port:
:param dry_run: If True, then role is set for guessed hypervisor (when 1 physical + many VMs).
:return:
"""
assert switch_port
assert isinstance(switch_port, SwitchPort)
result, pysical_srv, virtual_srv = CmdbAnalyzer.guess_hypervisor(switch_port)
if result:
logger.info("Found hypervisor: %s" % pysical_srv)
pysical_srv.set_option('role', 'hypervisor')
for virtual_server in virtual_srv:
virtual_server.parent = pysical_srv
virtual_server.save()
logger.info(" virtual server %s is auto-linked to it" % virtual_server)
else:
logger.info("Switch port: %s" % switch_port)
logger.info(" physicals: %s, virtuals: %s." % (len(pysical_srv), len(virtual_srv)))
logger.info("Physical servers:")
for server in pysical_srv:
logger.info(unicode(server))
logger.info("Virtual servers:")
for vserver in virtual_srv:
logger.info(unicode(vserver))
def process_hypervisors(self, switch_port):
"""
Searching for the switch ports, where one physical and many VPS servers. If hypervisor found on port,
then set its role and link VPS servers.
:param switch_port:
:param dry_run: If True, then role is set for guessed hypervisor (when 1 physical + many VMs).
:return:
"""
assert switch_port
assert isinstance(switch_port, SwitchPort)
result, pysical_srv, virtual_srv = CmdbAnalyzer.guess_hypervisor(
switch_port)
if result:
logger.info("Found hypervisor: %s" % pysical_srv)
pysical_srv.set_option('role', 'hypervisor')
for virtual_server in virtual_srv:
virtual_server.parent = pysical_srv
virtual_server.save()
logger.info(" virtual server %s is auto-linked to it" %
virtual_server)
else:
logger.info("Switch port: %s" % switch_port)
logger.info(" physicals: %s, virtuals: %s." %
(len(pysical_srv), len(virtual_srv)))
logger.info("Physical servers:")
for server in pysical_srv:
logger.info(unicode(server))
logger.info("Virtual servers:")
for vserver in virtual_srv:
logger.info(unicode(vserver))
def _guess_hypervisor(self, switch_port, dry_run=False):
"""
Поиск портов, на которых 1 физический сервер и несколько виртуальных.
Определяем его как потенциальный гипервизор.
:param switch_port:
:param dry_run: If True, then role is set for guessed hypervisor (when 1 physical + many VMs).
:return:
"""
assert switch_port
assert isinstance(switch_port, SwitchPort)
result, pysical_srv, virtual_srv = CmdbAnalyzer.guess_hypervisor(switch_port)
if result:
logger.info("Found hypervisor: %s" % pysical_srv)
if not dry_run:
pysical_srv.set_option('role', 'hypervisor')
for virtual_server in virtual_srv:
virtual_server.parent = pysical_srv
virtual_server.save()
logger.warning(" role automatically set, virtual servers are linked to the hypervisor.")
else:
logger.info("Switch port: %s" % switch_port)
logger.info(" physicals: %s, virtuals: %s." % (len(pysical_srv), len(virtual_srv)))
logger.info("Physical servers:")
for server in pysical_srv:
logger.info(unicode(server))
logger.info("Virtual servers:")
for vserver in virtual_srv:
logger.info(unicode(vserver))
def _guess_hypervisor(self, switch_port, dry_run=False):
"""
Поиск портов, на которых 1 физический сервер и несколько виртуальных.
Определяем его как потенциальный гипервизор.
:param switch_port:
:param dry_run: If True, then role is set for guessed hypervisor (when 1 physical + many VMs).
:return:
"""
assert switch_port
assert isinstance(switch_port, SwitchPort)
result, pysical_srv, virtual_srv = CmdbAnalyzer.guess_hypervisor(
switch_port)
if result:
logger.info("Found hypervisor: %s" % pysical_srv)
if not dry_run:
pysical_srv.set_option('role', 'hypervisor')
for virtual_server in virtual_srv:
virtual_server.parent = pysical_srv
virtual_server.save()
logger.warning(
" role automatically set, virtual servers are linked to the hypervisor."
)
else:
logger.info("Switch port: %s" % switch_port)
logger.info(" physicals: %s, virtuals: %s." %
(len(pysical_srv), len(virtual_srv)))
logger.info("Physical servers:")
for server in pysical_srv:
logger.info(unicode(server))
logger.info("Virtual servers:")
for vserver in virtual_srv:
logger.info(unicode(vserver))