I found what is my problem: to be root, i used the command "su" and not "su -",
that s why OSCAR wanted to use my account during step 7.
I am used to use Debian and on Debian even if you use the command "su" it is not
possible to have this kind of situation.
My bad...
Quoting Bernard Li <[EMAIL PROTECTED]>:
> OSCAR should always use "oscartst" to run tests. The account is created
> automatically and this is hardcoded in testing/test_cluster:
>
>
http://svn.oscar.openclustergroup.org/trac/oscar/browser/trunk/testing/test_cluster
>
> However, I never tested with existing user accounts around, so perhaps you
> can investigate why it did not use oscartst to test...
>
> Did you run the entire installation with your user account and with "sudo"?
>
> Cheers,
>
> Bernard
>
> > -----Original Message-----
> > From: [EMAIL PROTECTED]
> > [mailto:[EMAIL PROTECTED] On Behalf
> > Of Geoffroy Vall�e
> > Sent: Friday, June 23, 2006 12:22
> > To: [email protected]
> > Subject: Re: [Oscar-devel] problem with ssh on fc4/trunk
> >
> > Hey DongInn
> >
> > Actually you have a very good point: OSCAR does not use the
> > oscartst account
> > for testing but my account! The oscartst user is not even
> > existing. Any idea
> > why? I do not have any trace about account issue in my OSCAR logs.
> >
> > For your question about what happens on my machine, i do not
> > know, i just
> > followed to documentation.
> >
> > Le Vendredi 23 Juin 2006 12:09, vous avez �crit�:
> > > Hi Geoffroy,
> > >
> > > You are talking about /home/oscartst/.ssh/id_rsa on a
> > cluster, right?
> > > I have the actual private key generated at
> > > oscarnode01:/home/oscartst/.ssh/id_rsa.
> > > [EMAIL PROTECTED] ~]# ssh oscarnode01 'cat
> > /home/oscartst/.ssh/id_rsa' |
> > > diff - /home/oscartst/.ssh/id_rsa
> > > [EMAIL PROTECTED] ~]#
> > > I really don't know what is going on your machine.
> > >
> > > Regards,
> > >
> > > - DongInn
> > >
> > > Geoffroy Vall�e wrote:
> > > > Hey,
> > > >
> > > > I have more information...
> > > > i executed the command "head -2 id_rsa" in the .ssh
> > folder of the user
> > > > account, the output was: Pro-Type: 4, ENCRYPTED. On the
> > other hand the
> > > > same command for root gives the actual private ket (no
> > encryption).
> > > > Therefore i generated again the RSA key for the user
> > (ssh-keygen -t rsa),
> > > > the key is then not encrypted and i can ssh the compute
> > node without to
> > > > have to enter my password.
> > > >
> > > > So it seems the problem depends on the way the key is
> > generated for the
> > > > user and actually i think the problem in my case is that
> > i used the
> > > > account before to use oscar to do something else (connect
> > the gateway),
> > > > so the key was not generated by OSCAR and therefore encrypted.
> > > >
> > > > All OSCAR users may have this problem.
> > > >
> > > > Le Vendredi 23 Juin 2006 10:25, Geoffroy Vall�e a �crit :
> > > >> Hey,
> > > >>
> > > >> ssh is still acting weird, today i have to enter 3 times
> > my password
> > > >> before to be able to connect the compute node. Here is
> > the ssh log:
> > > >>
> > > >> $ ssh oscarnode1 -v
> > > >> OpenSSH_4.2p1, OpenSSL 0.9.7f 22 Mar 2005
> > > >> debug1: Reading configuration data /etc/ssh/ssh_config
> > > >> debug1: Applying options for *
> > > >> debug1: Connecting to oscarnode1 [192.168.1.2] port 22.
> > > >> debug1: Connection established.
> > > >> debug1: identity file /home/gvallee/.ssh/identity type 0
> > > >> debug1: identity file /home/gvallee/.ssh/id_rsa type 1
> > > >> debug1: identity file /home/gvallee/.ssh/id_dsa type 2
> > > >> debug1: Remote protocol version 2.0, remote software
> > version OpenSSH_4.0
> > > >> debug1: match: OpenSSH_4.0 pat OpenSSH*
> > > >> debug1: Enabling compatibility mode for protocol 2.0
> > > >> debug1: Local version string SSH-2.0-OpenSSH_4.2
> > > >> debug1: SSH2_MSG_KEXINIT sent
> > > >> debug1: SSH2_MSG_KEXINIT received
> > > >> debug1: kex: server->client aes128-cbc hmac-md5 none
> > > >> debug1: kex: client->server aes128-cbc hmac-md5 none
> > > >> debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent
> > > >> debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
> > > >> debug1: SSH2_MSG_KEX_DH_GEX_INIT sent
> > > >> debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY
> > > >> debug1: Host 'oscarnode1' is known and matches the RSA host key.
> > > >> debug1: Found key in /home/gvallee/.ssh/known_hosts:5
> > > >> debug1: ssh_rsa_verify: signature correct
> > > >> debug1: SSH2_MSG_NEWKEYS sent
> > > >> debug1: expecting SSH2_MSG_NEWKEYS
> > > >> debug1: SSH2_MSG_NEWKEYS received
> > > >> debug1: SSH2_MSG_SERVICE_REQUEST sent
> > > >> debug1: SSH2_MSG_SERVICE_ACCEPT received
> > > >> debug1: Authentications that can continue:
> > > >> publickey,gssapi-with-mic,password debug1: Next
> > authentication method:
> > > >> gssapi-with-mic
> > > >> debug1: Authentications that can continue:
> > > >> publickey,gssapi-with-mic,password debug1:
> > Authentications that can
> > > >> continue: publickey,gssapi-with-mic,password debug1:
> > Next authentication
> > > >> method: publickey
> > > >> debug1: Offering public key: /home/gvallee/.ssh/id_rsa
> > > >> debug1: Server accepts key: pkalg ssh-rsa blen 149
> > > >> debug1: PEM_read_PrivateKey failed
> > > >> debug1: read PEM private key done: type <unknown>
> > > >> Enter passphrase for key '/home/gvallee/.ssh/id_rsa':
> > > >> debug1: PEM_read_PrivateKey failed
> > > >> debug1: read PEM private key done: type <unknown>
> > > >> Enter passphrase for key '/home/gvallee/.ssh/id_rsa':
> > > >> debug1: PEM_read_PrivateKey failed
> > > >> debug1: read PEM private key done: type <unknown>
> > > >> Enter passphrase for key '/home/gvallee/.ssh/id_rsa':
> > > >> debug1: PEM_read_PrivateKey failed
> > > >> debug1: read PEM private key done: type <unknown>
> > > >> debug1: Offering public key: /home/gvallee/.ssh/id_dsa
> > > >> debug1: Server accepts key: pkalg ssh-dss blen 818
> > > >> debug1: read PEM private key done: type DSA
> > > >> debug1: Authentication succeeded (publickey).
> > > >> debug1: channel 0: new [client-session]
> > > >> debug1: Entering interactive session.
> > > >> Last login: Fri Jun 23 10:21:03 2006 from headnode.ornl.gov
> > > >>
> > > >> Le Jeudi 22 Juin 2006 13:52, vous avez �crit :
> > > >>> Hi Geoffroy:
> > > >>>> Another issue on FC4 with trunk: impossible to connect to
> > > >>>> compute nodes being a
> > > >>>> normal user without to have to give the password. Therefore,
> > > >>>> i have to enter
> > > >>>> the password for all the user tests. :-(
> > > >>>> The only problem i see in oscarinstall.log about ssh is the
> > > >>>> following line:
> > > >>>> checking configuration file sshd_config ...
> > > >>>> ./ssh_install: line 169: [: -lt: unary operator expected
> > > >>>
> > > >>> Is /home mounted on your compute nodes? That is necessary for
> > > >>> authorized keys to work.
> > > >>>
> > > >>> As to the message you're seeing, I don't think it's the
> > cause of the
> > > >>> problem, but anyway there is already a bug filed:
> > > >>>
> > > >>> http://svn.oscar.openclustergroup.org/trac/oscar/ticket/125
> > > >>>
> > > >>> Do you think you can look into it?
> > > >>>
> > > >>>> So it seems that during the last OSCAR call the idea was to
> > > >>>> say that the FC4
> > > >>>> support is ok. I tend to disagree with that, there are still
> > > >>>> some little
> > > >>>> issues.
> > > >>>
> > > >>> DongInn is doing an installation with Fedora Core 4
> > right now and will
> > > >>> report back his findings.
> > > >>>
> > > >>> Thanks,
> > > >>>
> > > >>> Bernard
> >
> > --
> > Geoffroy
> >
> > Using Tomcat but need to do more? Need to support web
> > services, security?
> > Get stuff done quickly with pre-integrated technology to make
> > your job easier
> > Download IBM WebSphere Application Server v.1.0.1 based on
> > Apache Geronimo
> > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&;
> > dat=121642
> > _______________________________________________
> > Oscar-devel mailing list
> > [email protected]
> > https://lists.sourceforge.net/lists/listinfo/oscar-devel
> >
>
> Using Tomcat but need to do more? Need to support web services, security?
> Get stuff done quickly with pre-integrated technology to make your job easier
> Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> _______________________________________________
> Oscar-devel mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/oscar-devel
>
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
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