127.0.0.1    localhost
192.168.181.72    cb-ubuntu-myopenstack-vm176-ycsb-ai-28    #ycsb        ,1E7A9E6B-2014-56AE-8CB0-2556080AFADF
192.168.181.72    cb-ubuntu-myopenstack-vm176-ycsb-ai-28.    #ycsb        ,just_for_lost
192.168.181.76    cb-ubuntu-myopenstack-vm179-seed-ai-28    #seed        ,9D51F6B0-98A8-56BD-9E67-90ECF7F2EA42
192.168.181.76    cb-ubuntu-myopenstack-vm179-seed-ai-28.    #seed        ,just_for_lost
192.168.181.74    cb-ubuntu-myopenstack-vm178-seed-ai-28    #seed        ,D594E6DE-DAAF-5D30-A1DE-53EC7C10EC8E
192.168.181.74    cb-ubuntu-myopenstack-vm178-seed-ai-28.    #seed        ,just_for_lost
192.168.181.75    cb-ubuntu-myopenstack-vm181-seed-ai-28    #seed        ,0414AA90-61FF-595A-B55B-3A43108ED52F
192.168.181.75    cb-ubuntu-myopenstack-vm181-seed-ai-28.    #seed        ,just_for_lost
192.168.181.77    cb-ubuntu-myopenstack-vm182-seed-ai-28    #seed        ,2B7B0ED6-C048-5FF5-8838-6DE7808CF5AE
192.168.181.77    cb-ubuntu-myopenstack-vm182-seed-ai-28.    #seed        ,just_for_lost
192.168.181.73    cb-ubuntu-myopenstack-vm177-seed-ai-28    #seed        ,3BADCA04-C23B-5B7F-A19E-03CAE3F3465D
192.168.181.73    cb-ubuntu-myopenstack-vm177-seed-ai-28.    #seed        ,just_for_lost
192.168.181.78    cb-ubuntu-myopenstack-vm180-seed-ai-28    #seed        ,9D477712-60C1-543E-9D43-A0D4156D24FE
192.168.181.78    cb-ubuntu-myopenstack-vm180-seed-ai-28.    #seed        ,just_for_lost
