def _update_info(self, status):
services = ["vdsmd"]
statuses = {}
for service in services:
srv_status = ServiceStatus(service)
srv_machine = StatusParser(srv_status).parse()
vals = {"human": srv_status, "machine": srv_machine, "status": srv_machine[service]["status"]}
statuses[service] = vals
if self.machine_readable:
output = dict()
output.update(StatusParser(status.results).parse())
for k, v in statuses.items():
service_status = v["machine"]
if v["status"] != "ok":
output["status"] = "bad"
output.update(service_status)
self.output = json.dumps(output)
else:
output = status.details().splitlines()
overall_status = output.pop(0)
for k, v in statuses.items():
if v["status"] != "ok":
fields = overall_status.split()
overall_status = "%s %s" % (fields[0], bcolors.fail("BAD"))
output.append(v["human"])
output = "%s\n%s" % (overall_status, "\n".join(output))
self.output = output
def __new__(self, service):
tmpl = "{0} ... {1}"
try:
subprocess.check_call(["systemctl", "status", "%s.service" % service], stdout=DEVNULL, stderr=DEVNULL)
return tmpl.format(service, bcolors.ok("OK"))
except Exception:
return tmpl.format(service, bcolors.fail("BAD"))
def __new__(self, service):
tmpl = '{0} ... {1}'
try:
subprocess.check_call(["systemctl", "status", "%s.service" %
service], stdout=DEVNULL,
stderr=DEVNULL)
return tmpl.format(service, bcolors.ok("OK"))
except Exception:
return tmpl.format(service, bcolors.fail("BAD"))
def write(self):
if self.machine:
print json.dumps(self.results)
else:
# Neither JSON nor YAML gives a very nice output here, so use
# our own formatter, since pprint includes sigils
status = bcolors.ok("Success") if self.results["success"] else \
bcolors.fail("Failure")
print "Status: %s" % status
if self.results["success"]:
print " Please reboot to use the initialized system"
else:
print " Reason:"
for line in self.results["reason"].splitlines():
print " %s" % line
def write(self):
if self.machine:
print(json.dumps(self.results))
else:
# Neither JSON nor YAML gives a very nice output here, so use
# our own formatter, since pprint includes sigils
status = bcolors.ok("Success") if self.results["success"] else \
bcolors.fail("Failure")
print("Status: %s" % status)
if self.results["success"]:
print(" New layer: %s" % self.results["next_layer"])
else:
print(" Reason:")
for line in self.results["reason"].splitlines():
print(" %s" % line)
def __new__(self, service):
tmpl = '{0} ... {1}'
try:
subprocess.check_call(["systemctl", "status", "%s.service" %
service], stdout=DEVNULL,
stderr=DEVNULL)
return tmpl.format(service, bcolors.ok("OK"))
except Exception:
log = subprocess.check_output(["journalctl", "-u",
"vdsmd.service"])
has_run = False
for line in log.splitlines():
if "Started" in line:
has_run = True
if has_run:
return tmpl.format(service, bcolors.fail("BAD"))
else:
return tmpl.format(service, bcolors.ok("OK"))
def write(self):
if self.machine_readable:
output = dict()
output["node_status"] = self.status["status"]
output["additional_info"] = "Please check the status manually " \
"using `nodectl check`"
print(json.dumps(output))
else:
txts = [""]
if not self.status["status"] == "ok":
txts += [" node status: " + bcolors.fail("DEGRADED")]
txts += [
" Please check the status manually using"
" `nodectl check`"
]
else:
txts += [" node status: " + bcolors.ok("OK")]
txts += [" See `nodectl check` for more information"]
txts += [""]
print("\n".join(txts))