Hi,

This (the ssh failure for users, not root) sounds very much like a symptom of /home not being mounted.
I thought so too, but that's not the case. /home is there, corrected mounted, 
and once we change openssh to another version, it magically works...

Cheers,
Fernando


Fernando Laudares Camargos wrote:

Well, I replaced all stock openssh for openssh of Mandrake 10.0 and tried the last trunk on Mandriva 10.1.
It all worked but some PVM tests:
----------------------------------
[FAILED]       envvar-pvm_arch.apt
[FAILED]       envvar-pvm_root.apt
[FAILED]       pvmd-path-which.apt
[FAILED]       pvm-module-list.apt
[FAILED]       pvm-module-show-pvm_rsh.apt
[FAILED]       pvm-module-show-pvm_arch.apt
--------------------------------------------
Then I restart the machine. This time, all tests (including those above) but GANGLIA's passed. Entering in Ganglia's web interface, the master node wasn't in the list of nodes. Any comments on that?
Cheers,
Fernando




Fernando Laudares Camargos a écrit :

Hello all,

I'm having a problem with ssh and public keys with Mandriva 10.1. Actually, when the user is "root" no problem at all, but when the user is "oscartst", it doesn't worked. We have had this problem here before, in other production machines, so it was not really surprisingly. What "really" differentiates "root" from "oscartst" is that oscartst's /home is mounted by NFS. I don't know exactly why, the output of 'ssh -vvv' tells me that the key is OK but it doesn't accept an authentification with publickey and passes to password authentification mode. The version of openssh of Mandriva 10.1 is 3.9p1-3mdk.

I decided to try install openssh from Mandriva 10.0 (which is 3.6.1p2-12mdk) and, with it, ssh from 'oscartst' worked fine. Then I let the 10.1's on the server and put 10.0's in the node, and I could log from the server to the node, but not the other way. I compared sshd_config files, they're the same. I did a little research in the Internet about this version of openssh and NFS but couldn't find anything.

Now the dilemma: what should I do? Clearly, using openssh from the sources of Mandriva 10.1 will not work for OSCAR. Then what? Should we provide this three packages (openssh, openssh-clients and openssh-server), should we instruct users to download the above mentioned version?

Besides that and a little problems regarding perl-TermReadKey that I'm working with Bernard (and a solution in on the way), installing oscar-trunk in Mandriva 10.1 is fine...

Thanks,




--
Fernando Laudares Camargos

Révolution Linux http://www.revolutionlinux.com
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