"install Huawei_IT_Product_CA.cer success" 
"install Huawei_Equipment_Root_CA.der success" 
"install server.pem success" 
"install certPWI.pem success" 
"ip1 =" 127.0.0.1 ", ip2=" 103.95.38.254 ", host1=" localhost.cloudicp.huawei.com  ", host2=" sdkserver.cloudicp.huawei.com 
"sdkserver not exist, add" 
"write sdkserver to hosts  failed" 
"mediaservice not exist, add" 
"write mediaservice to hosts  failed" 
"install Huawei_IT_Product_CA.cer success" 
"install Huawei_Equipment_Root_CA.der success" 
"install server.pem success" 
"install certPWI.pem success" 
"ip1 =" 127.0.0.1 ", ip2=" 103.95.38.254 ", host1=" localhost.cloudicp.huawei.com  ", host2=" sdkserver.cloudicp.huawei.com 
"sdkserver not exist, add" 
"write sdkserver to hosts  failed" 
"mediaservice not exist, add" 
"write mediaservice to hosts  failed" 
