Sha256: 4a56cf711ff8866a97dcf7a4398d90055aa5b2b01246449d0747426a3ab8c2f1
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Size: 1.61 KB
Versions: 3
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Stored size: 1.61 KB
Contents
#!/usr/bin/env python
# #RED
from argparse import ArgumentParser
import socket
import time
from novaclient.v3 import Client
DEFAULT_SCHEME = '{}.nova.states'.format(socket.gethostname())
def output_metric(name, value):
print '{}\t{}\t{}'.format(name, value, int(time.time()))
def main():
parser = ArgumentParser()
parser.add_argument('-u', '--user', default='admin')
parser.add_argument('-p', '--password', default='admin')
parser.add_argument('-t', '--tenant', default='admin')
parser.add_argument('-a', '--auth-url', default='http://localhost:5000/v2.0')
parser.add_argument('-S', '--service-type', default='compute')
parser.add_argument('-s', '--scheme', default=DEFAULT_SCHEME)
args = parser.parse_args()
client = Client(args.user, args.password, args.tenant, args.auth_url, service_type=args.service_type)
servers = client.servers.list()
# http://docs.openstack.org/api/openstack-compute/2/content/List_Servers-d1e2078.html
states = {
'ACTIVE': 0,
'BUILD': 0,
'DELETED': 0,
'ERROR': 0,
'HARD_REBOOT': 0,
'PASSWORD': 0,
'REBOOT': 0,
'REBUILD': 0,
'RESCUE': 0,
'RESIZE': 0,
'REVERT_RESIZE': 0,
'SHUTOFF': 0,
'SUSPENDED': 0,
'UNKNOWN': 0,
'VERIFY_RESIZE': 0,
}
for server in servers:
if server.status not in states:
states[server.status] = 0
states[server.status] += 1
for state, count in states.iteritems():
output_metric('{}.{}'.format(args.scheme, state.lower()), count)
if __name__ == '__main__':
main()
Version data entries
3 entries across 3 versions & 1 rubygems