Re: basic single node set up issue on rhel6

["Mathew, Sijo (KFRM 1)" <sijo.mathew@xxxxxxxxxxxxxxxxx>]

Hi,

 

Installed ceph-deploy_1.2.1 via rpm but it looks like it needs pushy>=0.5.2, which I couldn’t find in the repository. Please advise.

 

[host]$ ceph-deploy mon create ceph-server-299

Traceback (most recent call last):

  File "/usr/bin/ceph-deploy", line 21, in <module>

    main()

  File "/usr/lib/python2.6/site-packages/ceph_deploy/util/decorators.py", line 83, in newfunc

    return f(*a, **kw)

  File "/usr/lib/python2.6/site-packages/ceph_deploy/cli.py", line 85, in main

    args = parse_args(args=args, namespace=namespace)

  File "/usr/lib/python2.6/site-packages/ceph_deploy/cli.py", line 54, in parse_args

    for ep in pkg_resources.iter_entry_points('ceph_deploy.cli')

  File "/usr/lib/python2.6/site-packages/pkg_resources.py", line 1947, in load

    if require: self.require(env, installer)

  File "/usr/lib/python2.6/site-packages/pkg_resources.py", line 1960, in require

    working_set.resolve(self.dist.requires(self.extras),env,installer))

  File "/usr/lib/python2.6/site-packages/pkg_resources.py", line 550, in resolve

    raise VersionConflict(dist,req) # XXX put more info here

pkg_resources.VersionConflict: (pushy 0.5.1 (/usr/lib/python2.6/site-packages), Requirement.parse('pushy>=0.5.2'))

 

Thanks,

Sijo Mathew

 

From: Alfredo Deza [mailto:alfredo.deza@xxxxxxxxxxx]
Sent: Tuesday, August 13, 2013 3:33 PM
To: Mathew, Sijo (KFRM 1)
Cc: ceph-users@xxxxxxxxxxxxxx
Subject: Re: basic single node set up issue on rhel6

 

Hi Sijo

 

On Mon, Aug 12, 2013 at 12:26 PM, Mathew, Sijo (KFRM 1) <sijo.mathew@xxxxxxxxxxxxxxxxx> wrote:

Hi,

 

I have been trying to get ceph installed on a single node. But I’m stuck with the following error.

 

[host]$ ceph-deploy -v mon create ceph-server-299

Deploying mon, cluster ceph hosts ceph-server-299

Deploying mon to ceph-server-299

Distro RedHatEnterpriseServer codename Santiago, will use sysvinit

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/mon.py", line 234, in mon

    mon_create(args)

  File "/usr/lib/python2.6/site-packages/ceph_deploy/mon.py", line 138, in mon_create

    init=init,

  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: [Errno 2] No such file or directory

 

This looks like a very old version of ceph-deploy. Can you attempt to install a newer version?

We released version 1.2 to the Python Package Index and to our repos here:  http://ceph.com/packages/ceph-extras/rpm/

If you are familiar with Python install tools you could simply do: `sudo pip install ceph-deploy`, otherwise could you try with the RPM packages?

But, you mention the lack of internet connection, so that would mean that for `pip` it would be quite the headache to meet all of ceph-deploy's dependencies.

Can you try with the RPMs for version 1.2 and run again? 1.2 had a massive amount of bug fixes and it includes much better logging output.

Once you do, paste back the output here so I can take a look.

 

I saw a similar thread in the archives, but the solution given there doesn’t seem to be that clear.

 

http://lists.ceph.com/pipermail/ceph-users-ceph.com/2013-June/002344.html

 

I had to install all the rpms separately as the machines that I work with don’t have internet access and “ceph-deploy install“ needs internet access. Could someone suggest what might be wrong here?

 

Environment: RHEL 6.4, ceph 0.61

 

Thanks,

Sijo Mathew

 

 

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