On Wed, Sep 18, 2013 at 11:54 PM, Gruher, Joseph R <joseph.r.gruher@xxxxxxxxx> wrote: > Using latest ceph-deploy: > > ceph@cephtest01:/my-cluster$ sudo ceph-deploy --version > > 1.2.6 > > > > I get this failure: > > > > ceph@cephtest01:/my-cluster$ sudo ceph-deploy install cephtest03 cephtest04 > cephtest05 cephtest06 How you are running the command above is part of the problem. ceph-deploy doesn't need to run with sudo privileges because it uses the current directory to read/write some files and then send them to remote hosts. What happens next is that it will attempt to detect if you need `sudo` on the remote end, it does this by making sure you are *not* executing as a super user (which you are). > > [ceph_deploy.install][DEBUG ] Installing stable version dumpling on cluster > ceph hosts cephtest03 cephtest04 cephtest05 cephtest06 > > [ceph_deploy.install][DEBUG ] Detecting platform for host cephtest03 ... > > [ceph_deploy.sudo_pushy][DEBUG ] will use a remote connection without sudo > The line above confirms this, "will use a remote connection without sudo" is here because it detects you are executing as a super user, so there is no need to introduce sudo in the other end. It assumes you are login in as root. > [ceph_deploy.install][INFO ] Distro info: Ubuntu 12.04 precise > > [cephtest03][INFO ] installing ceph on cephtest03 > > [cephtest03][INFO ] Running command: env DEBIAN_FRONTEND=noninteractive > apt-get -q install --assume-yes ca-certificates > > [cephtest03][ERROR ] Traceback (most recent call last): > > [cephtest03][ERROR ] File > "/usr/lib/python2.7/dist-packages/ceph_deploy/hosts/debian/install.py", line > 26, in install > > [cephtest03][ERROR ] File > "/usr/lib/python2.7/dist-packages/ceph_deploy/util/decorators.py", line 10, > in inner > > [cephtest03][ERROR ] File > "/usr/lib/python2.7/dist-packages/ceph_deploy/util/wrappers.py", line 6, in > remote_call > > [cephtest03][ERROR ] File "/usr/lib/python2.7/subprocess.py", line 511, in > check_call > > [cephtest03][ERROR ] raise CalledProcessError(retcode, cmd) > > [cephtest03][ERROR ] CalledProcessError: Command '['env', > 'DEBIAN_FRONTEND=noninteractive', 'apt-get', '-q', 'install', > '--assume-yes', 'ca-certificates']' returned non-zero exit status 100 > > [cephtest03][ERROR ] E: Could not open lock file /var/lib/dpkg/lock - open > (13: Permission denied) > > [cephtest03][ERROR ] E: Unable to lock the administration directory > (/var/lib/dpkg/), are you root? > > [ceph_deploy][ERROR ] RuntimeError: Failed to execute command: env > DEBIAN_FRONTEND=noninteractive apt-get -q install --assume-yes > ca-certificates > > > > This failure seems to imply ceph-deploy is not prefacing remote (SSH) > commands to other systems with sudo? For example this command as shown in > the ceph-deploy output fails: > > > > ceph@cephtest01:/my-cluster$ ssh cephtest03 env > DEBIAN_FRONTEND=noninteractive apt-get -q install --assume-yes > ca-certificates > > E: Could not open lock file /var/lib/dpkg/lock - open (13: Permission > denied) > > E: Unable to lock the administration directory (/var/lib/dpkg/), are you > root? > > > > But with the sudo added it works: > > > > ceph@cephtest01:/my-cluster$ ssh cephtest03 sudo env > DEBIAN_FRONTEND=noninteractive apt-get -q install --assume-yes > ca-certificates > > Reading package lists... > > Building dependency tree... > > Reading state information... > > ca-certificates is already the newest version. > > 0 upgraded, 0 newly installed, 0 to remove and 2 not upgraded. > > ceph@cephtest01:/my-cluster$ > Can you try running ceph-deploy *without* sudo ? > > > Thanks, > > Joe > > > _______________________________________________ > ceph-users mailing list > ceph-users@xxxxxxxxxxxxxx > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
 |