fan_exchange = "esp_exchange"
exchange_d = "vstf_dexch"
queue_common = "vstf-"
TIMEOUT = 10
NEVERTIMEOUT = 9999
FAN = "fanout"
DIRECT = "direct"

# these for commandline

NETDEV = "netdevs"
LISTDEVS = "lspci | grep Eth"
LIST_DEVS_NAME = "ls /sys/class/net/"