def sniff( self, filename ):
        try:
            header = open(filename).read(8)
            if binascii.b2a_hex(header) == binascii.hexlify('NCBI.sra'):
                return True
            else:
                return False
        except:
            return False
Reboot a guest based on the given guest_id
dataset/ETHPy150Open ARTbio/tools-artbio/tools/sra-tools/sra.py/Sra.sniff--crossover with--dataset/ETHPy150Open locaweb/simplestack/src/simplestack/server.py/reboot_guest