daemon process #9
-- fill nic pool with nic id.
-- maintain nic info table
-- delete cached nic when exit.
-- manage and allocate gateway nic
-- add version number generator script
-- validate vxnet before launch server #16
-- update README
-- refactor nic pool
-- add prometheus monitoring
-- add clean cache command
daemon process #9 -- fill nic pool with nic id. -- maintain nic info table -- delete cached nic when exit. -- manage and allocate gateway nic -- add version number generator script -- validate vxnet before launch server #16 -- update README -- refactor nic pool -- add prometheus monitoring -- add clean cache command