def activateNetwork2(self, dialogOnSuccess=True):
failMsg = None
try:
networking.cosConnectForInstaller()
except Exception, ex:
failMsg = networkBringupFailureMessage %\
dict(exceptionClass=ex.__class__,
exceptionRepr=repr(ex),
exceptionStr=str(ex)
)
def _runtimeActions(self):
errors = []
warnings = []
if userchoices.getActivateNetwork() and userchoices.getCosNICs() and \
not networking.connected() and not userchoices.getUpgrade():
try:
networking.cosConnectForInstaller()
except Exception, ex:
log.exception(str(ex))
warnings.append("warning: could not bring up network -- %s\n" %
str(ex))
def _runtimeActions(self):
errors = []
warnings = []
if userchoices.getActivateNetwork() and userchoices.getCosNICs() and \
not networking.connected() and not userchoices.getUpgrade():
try:
networking.cosConnectForInstaller()
except Exception, ex:
log.exception(str(ex))
warnings.append("warning: could not bring up network -- %s\n" %
str(ex))
def checkNetworkUp():
if networking.connected():
return True
try:
networking.cosConnectForInstaller(failOnWarnings=False,
onlyConfiguredNics=False)
except networking.WrappedVmkctlException, ex:
log.info('got WrappedVmkctlException (%s %s)' % (ex, ex.msg))
#TODO: this needs to be fixed in vmkctl
if 'returned with non-zero status' in ex.msg:
log.warn('harmless exception ' + ex.msg)
else:
log.error('not a harmless exception ' + ex.msg)
raise
def checkNetworkUp():
if networking.connected():
return True
try:
networking.cosConnectForInstaller(failOnWarnings=False,
onlyConfiguredNics=False)
except networking.WrappedVmkctlException, ex:
log.info('got WrappedVmkctlException (%s %s)' % (ex, ex.msg))
#TODO: this needs to be fixed in vmkctl
if 'returned with non-zero status' in ex.msg:
log.warn('harmless exception '+ ex.msg)
else:
log.error('not a harmless exception '+ ex.msg)
raise
def attemptSynchronize(self):
"Contact NTP server, synchronize time."
errMsg = None
try:
# Note: ntpQueryStart() may get error 107: ENOTCONN
# It seems to be harmless but results in console message.
if not networking.connected():
print 'Connecting to the network...'
networking.cosConnectForInstaller()
timedate.ntpQueryStart(self.ntpServer)
textengine.render_status('Attempting to contact server.')
for _attempt in range(timedate.NTP_TIMEOUT):
if timedate.ntpReady():
break
textengine.render_status('.')
textengine.render_status('\n')
if timedate.ntpReady(timeout=0):
year, month, day, hours, mins, secs = timedate.ntpQueryFinish()
else:
raise timedate.NTPError("Timeout: Destination is unreachable")
except timedate.NTPError, ex:
errMsg = 'Got an NTP error (%s)' % str(ex)
def attemptSynchronize(self):
"Contact NTP server, synchronize time."
errMsg = None
try:
# Note: ntpQueryStart() may get error 107: ENOTCONN
# It seems to be harmless but results in console message.
if not networking.connected():
print 'Connecting to the network...'
networking.cosConnectForInstaller()
timedate.ntpQueryStart(self.ntpServer)
textengine.render_status('Attempting to contact server.')
for _attempt in range(timedate.NTP_TIMEOUT):
if timedate.ntpReady():
break
textengine.render_status('.')
textengine.render_status('\n')
if timedate.ntpReady(timeout=0):
year, month, day, hours, mins, secs = timedate.ntpQueryFinish()
else:
raise timedate.NTPError("Timeout: Destination is unreachable")
except timedate.NTPError, ex:
errMsg = 'Got an NTP error (%s)' % str(ex)
def done(self):
"set up network NOW"
try:
networking.cosConnectForInstaller()
except Exception, ex:
log.exception(str(ex))
