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62 lines
2.3 KiB
Python
62 lines
2.3 KiB
Python
#!/usr/bin/python
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# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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# $Id: hostvmstats.py 10054 2010-06-29 22:09:31Z abhishek $ $HeadURL: svn://svn.lab.vmops.com/repos/vmdev/java/scripts/vm/hypervisor/xenserver/hostvmstats.py $
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import XenAPI
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import urllib
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import time
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import logging
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import logging.handlers
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LOG_FILENAME = '/tmp/xapilog'
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logging.basicConfig(filename=LOG_FILENAME,level=logging.DEBUG)
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stats_logger = logging.getLogger('statsLogger')
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stats_logger.setLevel(logging.DEBUG)
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#handler with maxBytes=10MiB
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handler = logging.handlers.RotatingFileHandler(LOG_FILENAME, maxBytes=10*1024*1024, backupCount=5)
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stats_logger.addHandler(handler)
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def get_stats(session, collect_host_stats, consolidation_function, interval, start_time):
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try:
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if collect_host_stats == "true" :
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url = "http://localhost/rrd_updates?"
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url += "session_id=" + session._session
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url += "&host=" + collect_host_stats
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url += "&cf=" + consolidation_function
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url += "&interval=" + str(interval)
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url += "&start=" + str(int(time.time())-100)
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else :
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url = "http://localhost/rrd_updates?"
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url += "session_id=" + session._session
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url += "&host=" + collect_host_stats
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url += "&cf=" + consolidation_function
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url += "&interval=" + str(interval)
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url += "&start=" + str(int(time.time())-100)
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stats_logger.debug("Calling URL: %s",url)
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sock = urllib.URLopener().open(url)
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xml = sock.read()
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sock.close()
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stats_logger.debug("Size of returned XML: %s",len(xml))
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return xml
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except Exception,e:
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stats_logger.exception("get_stats() failed")
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raise
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