#!/usr/bin/python import sys import os import re import time if len(sys.argv)!=2: print "Syntax: %s "%sys.argv[0] sys.exit(1) now=str(int(time.time())) basename=sys.argv[1] data=os.popen2("/usr/sbin/xm list")[1].read() domains=data.split("\n")[1:-1] for domain in domains: name,id,mem,cpu,state,cputime=re.split("[\t ]+",domain) cputime=int(float(cputime)*1000) rrd=basename+name+".rrd" if not os.access(rrd,os.F_OK): # 10 days of exact archive, 42 days of 1 hr RRD, 1000 days of 1 day RRD os.system("rrdtool create "+rrd+" --step 60 DS:cpu:COUNTER:666:0:10000"+ " RRA:LAST:0.5:1:15000"+ " RRA:MIN:0.5:60:1000 RRA:MIN:0.5:1440:1000"+ " RRA:MAX:0.5:60:1000 RRA:MAX:0.5:1440:1000"+ " RRA:AVERAGE:0.5:60:1000 RRA:AVERAGE:0.5:1440:1000") os.system("rrdtool update %s %s:%s"%(rrd,now,cputime)) WebSVN - xenstats - Blame - Rev 1 - /xenupdate.py

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