nagios 监控windows 的磁盘

来自：网络

disk = wmi.WMI(moniker='//./root/cimv2:Win32_LogicalDisk.DeviceID="%s:"' %drive)
# for disk in c.Win32_LogicalDisk (DriveType=3): data_dict['total_available'] += round(float(disk.FreeSpace) / (1024*1024*1024), 2) data_dict['total_capacity'] += round(float(disk.Size) / (1024*1024*1024), 2) data_dict['total_free'] += round(float(disk.FreeSpace) / (1024*1024*1024), 2) dev_tmp = {} dev_tmp['dev'] = disk.DeviceID dev_tmp['available'] = {'volume':round(float(disk.FreeSpace) / (1024*1024*1024), 2), 'unit':'GB'}
dev_tmp['capacity'] = {'volume':round(float(disk.Size) / (1024*1024*1024), 2), 'unit':'GB'} dev_tmp['free'] = {'volume':round(float(disk.FreeSpace) / (1024*1024*1024), 2), 'unit':'GB'}
dev_tmp['fstype'] = disk.FileSystem dev_tmp['mnt'] = '' dev_tmp['used'] = round(long(disk.FreeSpace) / long(disk.Size), 2) data_dict[disk.DeviceID] = dev_tmp com = win32com.client.Dispatch("WbemScripting.SWbemRefresher") obj = win32com.client.GetObject('''winmgmts:\\root\cimv2''') diskitems = com.AddEnum(obj, "Win32_PerfFormattedData_PerfDisk_LogicalDisk").objectSet
com.Refresh() for item in diskitems: if item.Name in data_dict: data_dict[item.Name]['io_stat'] = {} data_dict[item.Name]['io_stat']['r/s'] = {'volume':float(item.DiskReadsPerSec), 'unit':''} data_dict[item.Name]['io_stat']['w/s'] = {'volume':float(item.DiskWritesPerSec), 'unit':''} data_dict[item.Name]['io_stat']['rkB/s'] = {'volume':(float(item.DiskReadBytesPerSec) / 1024), 'unit':'KB/s'} data_dict[item.Name]['io_stat']['wkB/s'] = {'volume':(float(item.DiskWriteBytesPerSec) / 1024), 'unit':'KB/s'} # return {'data':data_dict, 'timestamp':time.asctime(time.localtime())} return data_dict #print DISK('C')['C:']['io_stat']['wkB/s']['volume'],DISK('C')['C:']['io_stat']['rkB/s']['volume']
def printr(): disk = DISK(options.partion) diskw = disk[options.partion+':']['io_stat']['wkB/s']['volume'] diskr = disk[options.partion+':']['io_stat']['rkB/s']['volume']
print "Partion %s IO: READ %2.f KB/s Write %2.f KB/s | READ=%2.fKB WRITE=%2.fKB" %(options.partion,diskr,diskw,diskr,diskw) if __name__ == '__main__': printr()