Comment 1 for bug 1450175

extra information:

apt-get install ceph-deploy
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following NEW packages will be installed:
  ceph-deploy
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 0 B/73.4 kB of archives.
After this operation, 425 kB of additional disk space will be used.
(Reading database ... 57545 files and directories currently installed.)
Preparing to unpack .../ceph-deploy_1.4.0-0ubuntu1_all.deb ...
Unpacking ceph-deploy (1.4.0-0ubuntu1) ...
dpkg: error processing archive /var/cache/apt/archives/ceph-deploy_1.4.0-0ubuntu1_all.deb (--unpack):
 trying to overwrite '/usr/share/man/man8/ceph-deploy.8.gz', which is also in package ceph 0.94.1-0ubuntu1~cloud0
Processing triggers for man-db (2.6.7.1-1ubuntu1) ...
E: Sub-process /usr/bin/dpkg returned an error code (1)

sources.list:
deb http://nl2.archive.ubuntu.com/linux/nl2.archive.ubuntu.com/ubuntu/ trusty main restricted
deb http://nl2.archive.ubuntu.com/linux/nl2.archive.ubuntu.com/ubuntu/ trusty-updates main restricted
deb http://nl2.archive.ubuntu.com/linux/nl2.archive.ubuntu.com/ubuntu/ trusty universe
deb http://nl2.archive.ubuntu.com/linux/nl2.archive.ubuntu.com/ubuntu/ trusty-updates universe
deb http://nl2.archive.ubuntu.com/linux/nl2.archive.ubuntu.com/ubuntu/ trusty multiverse
deb http://nl2.archive.ubuntu.com/linux/nl2.archive.ubuntu.com/ubuntu/ trusty-updates multiverse
deb http://ubuntu-cloud.archive.canonical.com/ubuntu trusty-updates/kilo main