Installed with the Yum source, but within the FTP service, Yum Source does not refer to, and will report this error.
Workaround: Find the Yum source
650) this.width=650; "title=" image "style=" border-left-0px; border-right-width:0px; Background-image:none; border-bottom-width:0px; padding-top:0px; padding-left:0px; margin:0px; padding-right:0px; border-top-width:0px "border=" 0 "alt=" image "src=" Http://s3.51cto.com/wyfs02/M00/89/30/wKiom1gKs7aAX2DsAAApUr0n_ K4326.png "width=" 244 "height=" "/>
Point the Yum source to the FTP server
650) this.width=650; "title=" image "style=" border-left-0px; border-right-width:0px; Background-image:none; border-bottom-width:0px; padding-top:0px; padding-left:0px; margin:0px; padding-right:0px; border-top-width:0px "border=" 0 "alt=" image "src=" http://s3.51cto.com/wyfs02/M00/89/2D/ Wkiol1gks7rqpokxaaazgqoaalm680.png "width=" 244 "height="/>
Try it again.
Note: Under the FTP service, if you can't find another method.
report [Errno] No more mirrors to try. Wrong, another solution