I am installing cloudera following steps here (https://github.com/DandyDev/virtual-hadoop-cluster) and here (http://dandydev.net/blog/installing-virtual-hadoop-cluster#.VbECZVRGhLw).    But the process got stuck when it seems to slow to download  cloudera-manager-daemons. Is there any way to speed up the downloading?   ----------------- ouput of installing -----------------------------------   ==> master: Need to get 829 MB of archives. ==> master: After this operation, 1,254 MB of additional disk space will be used. ==> master: Get:1 http://archive.ubuntu.com/ubuntu/ trusty-updates/main libpq5 amd64 9.3.9-0ubuntu0.14.04 [81.4 kB] ==> master: Get:2 http://archive.ubuntu.com/ubuntu/ trusty-updates/main postgresql-client-common all 154ubuntu1 [25.4 kB] ==> master: Get:3 http://archive.ubuntu.com/ubuntu/ trusty-updates/main postgresql-client-9.3 amd64 9.3.9-0ubuntu0.14.04 [783 kB] ==> master: Get:4 http://archive.ubuntu.com/ubuntu/ trusty/main ssl-cert all 1.0.33 [16.6 kB] ==> master: Get:5 http://archive.ubuntu.com/ubuntu/ trusty-updates/main postgresql-common all 154ubuntu1 [103 kB] ==> master: Get:6 http://archive.ubuntu.com/ubuntu/ trusty-updates/main postgresql-9.3 amd64 9.3.9-0ubuntu0.14.04 [2,666 kB] ==> master: Get:7 http://archive.ubuntu.com/ubuntu/ trusty-updates/main postgresql all 9.3+154ubuntu1 [5,038 B] ==> master: Get:8 http://archive.cloudera.com/cm5/ubuntu/trusty/amd64/cm/ trusty-cm5/contrib cloudera-manager-daemons all 5.4.3-1.cm543.p0.258~trusty-cm5 [683 MB] ... View more