[torqueusers] 2.5.8 PAM module fails

Ti Leggett leggett at mcs.anl.gov
Thu Oct 6 21:32:05 MDT 2011


I was able to build it successfully, but it bails when PAM tries to load it to use it.

On Oct 6, 2011, at 4:43 PM, Ken Nielson wrote:

> ----- Original Message -----
>> From: "Ti Leggett" <leggett at mcs.anl.gov>
>> To: "Torque Users Mailing List" <torqueusers at supercluster.org>
>> Sent: Wednesday, October 5, 2011 7:58:31 AM
>> Subject: [torqueusers] 2.5.8 PAM module fails
>> 
>> I tried upgrading to 2.5.8 from 2.5.7 yesterday and ran into a
>> problem with pam_pbssimpleauth:
>> 
>> Oct  4 15:05:25 c23 sshd[16909]: PAM unable to
>> dlopen(/lib64/security/pam_pbssimpleauth.so)
>> Oct  4 15:05:25 c23 sshd[16909]: PAM [error:
>> /lib64/security/pam_pbssimpleauth.so: undefined symbol:
>> getpwnam_ext]
>> Oct  4 15:05:25 c23 sshd[16909]: PAM adding faulty module:
>> /lib64/security/pam_pbssimpleauth.so
>> 
>> I built 2.5.8 the same way I built 2.5.7:
>> 
>> ./configure --host=x86_64-redhat-linux-gnu
>> --build=x86_64-redhat-linux-gnu --target=x86_64-redhat-linux
>> --program-prefix= --prefix=/usr --exec-prefix=/usr --bindir=/usr/bin
>> --sbindir=/usr/sbin --sysconfdir=/etc --datadir=/usr/share
>> --includedir=/usr/include --libdir=/usr/lib64
>> --libexecdir=/usr/libexec --localstatedir=/var
>> --sharedstatedir=/usr/com --mandir=/usr/share/man
>> --infodir=/usr/share/info --disable-gcc-warnings
>> --with-pam=/lib64/security --enable-cpuset
>> --enable-geometry-requests --enable-blcr --enable-nvidia-gpus
>> 
>> Rolling back to 2.5.7 fixed the problem.
> 
> I have tried this on CentOS 5 and Ubuntu 11.04 without any problem. I am building from the 2.5-fixes branch in Subversion. Is anyone else having an issue compiling PAM on TORQUE with 2.5.8?
> 
> Maybe another good question is "is anyone using PAM with 2.5.8"?
> 
> Regards
> Ken Nielson
> Adaptive Computing
> _______________________________________________
> torqueusers mailing list
> torqueusers at supercluster.org
> http://www.supercluster.org/mailman/listinfo/torqueusers

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