如下所示：
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#!/usr/bin/python#coding:utf-8 import MySQLdbimport time,datetime #zabbix数据库信息：zdbhost = '172.16.8.200'zdbuser = 'zabbix'zdbpass = 'zabbix'zdbport = 3306zdbname = 'zabbix' #生成文件名称：xlsfilename = 'zabbix.xls' #需要查询的key列表 [名称，表名，key值，取值，格式化，数据整除处理]keys = [ ['CPU核心数','trends_uint','system.cpu.num','avg','',1], ['CPU平均空闲值','trends','system.cpu.util[,idle]','avg','%.2f',1], ['CPU最小空闲值','trends','system.cpu.util[,idle]','min','%.2f',1], ['CPU5分钟负载','trends','system.cpu.load[percpu,avg5]','avg','%.2f',1], ['物理内存大小(单位G)','trends_uint','vm.memory.size[total]','avg','',1048576000], ['可用平均内存(单位G)','trends_uint','vm.memory.size[available]','avg','',1048576000], ['可用最小内存(单位G)','trends_uint','vm.memory.size[available]','min','',1048576000], ['swap总大小(单位G)','trends_uint','system.swap.size[,total]','avg','',1048576000], ['swap平均剩余(单位G)','trends_uint','system.swap.size[,free]','avg','',1048576000], ['根分区总大小(单位G)','trends_uint','vfs.fs.size[/,total]','avg','',1073741824], ['根分区平均剩余(单位G)','trends_uint','vfs.fs.size[/,free]','avg','',1073741824], ['进入最大流量（单位Kbps）','trends_uint','net.if.in[eth0]','max','',1000], ['进入平均流量（单位Kbps）','trends_uint','net.if.in[eth0]','avg','',1000], ['出去最大流量（单位Kbps）','trends_uint','net.if.out[eth0]','max','',1000], ['出去平均流量（单位Kbps）','trends_uint','net.if.out[eth0]','avg','',1000],] class ReportForm: def __init__(self): '''打开数据库连接''' self.conn = MySQLdb.connect(host=zdbhost,user=zdbuser,passwd=zdbpass,port=zdbport,db=zdbname) self.cursor = self.conn.cursor(cursorclass=MySQLdb.cursors.DictCursor) #生成zabbix哪个分组报表 self.groupname = 'zabbix server' #获取IP信息： self.IpInfoList = self.__getHostList() def __getHostList(self): '''根据zabbix组名获取该组所有IP''' #查询组ID: sql = '''select groupid from groups where name = '%s' ''' % self.groupname self.cursor.execute(sql) groupid = self.cursor.fetchone()['groupid'] #根据groupid查询该分组下面的所有主机ID（hostid）： sql = '''select hostid from hosts_groups where groupid = %s''' % groupid self.cursor.execute(sql) hostlist = self.cursor.fetchall() #生成IP信息字典：结构为{'119.146.207.19':{'hostid':10086L,},} IpInfoList = {} for i in hostlist: hostid = i['hostid'] sql = '''select host from hosts where status = 0 and hostid = %s''' % hostid ret = self.cursor.execute(sql) if ret: IpInfoList[self.cursor.fetchone()['host']] = {'hostid':hostid} return IpInfoList def __getItemid(self,hostid,itemname): '''获取itemid''' sql = '''select itemid from items where hostid = %s and key_ = '%s' ''' % (hostid, itemname) if self.cursor.execute(sql): itemid = self.cursor.fetchone()['itemid'] else: itemid = None return itemid def getTrendsValue(self,type, itemid, start_time, stop_time): '''查询trends_uint表的值,type的值为min,max,avg三种''' sql = '''select %s(value_%s) as result from trends where itemid = %s and clock >= %s and clock <= %s''' % (type, type, itemid, start_time, stop_time) self.cursor.execute(sql) result = self.cursor.fetchone()['result'] if result == None: result = 0 return result def getTrends_uintValue(self,type, itemid, start_time, stop_time): '''查询trends_uint表的值,type的值为min,max,avg三种''' sql = '''select %s(value_%s) as result from trends_uint where itemid = %s and clock >= %s and clock <= %s''' % (type, type, itemid, start_time, stop_time) self.cursor.execute(sql) result = self.cursor.fetchone()['result'] if result: result = int(result) else: result = 0 return result def getLastMonthData(self,type,hostid,table,itemname): '''根据hostid,itemname获取该监控项的值''' #获取上个月的第一天和最后一天 ts_first = int(time.mktime(datetime.date(datetime.date.today().year,datetime.date.today().month-1,1).timetuple())) lst_last = datetime.date(datetime.date.today().year,datetime.date.today().month,1)-datetime.timedelta(1) ts_last = int(time.mktime(lst_last.timetuple())) itemid = self.__getItemid(hostid, itemname) function = getattr(self,'get%sValue' % table.capitalize()) return function(type,itemid, ts_first, ts_last) def getInfo(self): #循环读取IP列表信息 for ip,resultdict in zabbix.IpInfoList.items(): print "正在查询 IP:%-15s hostid:%5d 的信息！" % (ip, resultdict['hostid']) #循环读取keys，逐个key统计数据： for value in keys: print "\t正在统计 key_:%s" % value[2] if not value[2] in zabbix.IpInfoList[ip]: zabbix.IpInfoList[ip][value[2]] = {} data = zabbix.getLastMonthData(value[3], resultdict['hostid'],value[1],value[2]) zabbix.IpInfoList[ip][value[2]][value[3]] = data def writeToXls2(self): '''生成xls文件''' try: import xlsxwriter #创建文件 workbook = xlsxwriter.Workbook(xlsfilename) #创建工作薄 worksheet = workbook.add_worksheet() #写入第一列： worksheet.write(0,0,"主机".decode('utf-8')) i = 1 for ip in self.IpInfoList: worksheet.write(i,0,ip) i = i + 1 #写入其他列： i = 1 for value in keys: worksheet.write(0,i,value[0].decode('utf-8')) #写入该列内容： j = 1 for ip,result in self.IpInfoList.items(): if value[4]: worksheet.write(j,i, value[4] % result[value[2]][value[3]]) else: worksheet.write(j,i, result[value[2]][value[3]] / value[5]) j = j + 1 i = i + 1 except Exception,e: print e def __del__(self): '''关闭数据库连接''' self.cursor.close() self.conn.close() if __name__ == "__main__": zabbix = ReportForm() zabbix.getInfo() zabbix.writeToXls2() |
以上这篇ZABBIX3.2使用python脚本实现监控报表的方法就是小编分享给大家的全部内容了，希望能给大家一个参考，也希望大家多多支持服务器之家。
