I did it now and it partially solved the problem. Thanks! However, now I face another error: curl: (7) couldn't connect to host error: https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/release.asc: import read failed(2). Traceback (most recent call last): File "/usr/bin/ceph-deploy", line 21, in <module> main() File "/usr/lib/python2.6/site-packages/ceph_deploy/cli.py", line 112, in main return args.func(args) File "/usr/lib/python2.6/site-packages/ceph_deploy/install.py", line 384, in install version=version, File "/usr/lib/python2.6/site-packages/pushy/protocol/proxy.py", line 255, in <lambda> (conn.operator(type_, self, args, kwargs)) File "/usr/lib/python2.6/site-packages/pushy/protocol/connection.py", line 66, in operator return self.send_request(type_, (object, args, kwargs)) File "/usr/lib/python2.6/site-packages/pushy/protocol/baseconnection.py", line 323, in send_request return self.__handle(m) File "/usr/lib/python2.6/site-packages/pushy/protocol/baseconnection.py", line 639, in __handle raise e pushy.protocol.proxy.ExceptionProxy: Command 'su -c 'rpm --import "https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/release.asc"'' returned non-zero exit status 1 when I type the command 'su -c 'rpm --import "https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/release.asc"' directly as user ceph in cephserver2, it works. Thanks in advance for your help José > -----Original Message----- > From: Oliver Fuckner [mailto:olli@xxxxxxxxxxx] > Sent: Thursday, July 18, 2013 1:44 PM > To: Valerio Oropeza José, ITS-CPT-DEV-TAD > Cc: ceph-users@xxxxxxxxxxxxxx > Subject: Re: Problem executing ceph-deploy on RHEL6 > > > *snip* > > raise IOError, "End of file" > > IOError: End of file > > [remote] sudo: sorry, you must have a tty to run sudo > > > Did you comment out #Defaults requiretty in /etc/sudoers? > That worked for me. > > Oliver _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com