Description of problem:
SELinux is preventing /usr/bin/python2.7 from 'write' accesses on the directory /var/lib/rpm.

*****  Plugin catchall (100. confidence) suggests  ***************************

If you believe that python2.7 should be allowed write access on the rpm directory by default.
Then you should report this as a bug.
You can generate a local policy module to allow this access.
Do
allow this access for now by executing:
# grep rhsmcertd-worke /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context                system_u:system_r:rhsmcertd_t:s0
Target Context                system_u:object_r:rpm_var_lib_t:s0
Target Objects                /var/lib/rpm [ dir ]
Source                        rhsmcertd-worke
Source Path                   /usr/bin/python2.7
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           python-2.7.3-7.2.fc17.x86_64
Target RPM Packages           rpm-4.9.1.3-7.fc17.x86_64
Policy RPM                    selinux-policy-3.10.0-161.fc17.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Permissive
Host Name                     (removed)
Platform                      Linux (removed) 3.6.9-2.fc17.x86_64 #1 SMP Tue Dec
                              4 13:26:04 UTC 2012 x86_64 x86_64
Alert Count                   1
First Seen                    2012-12-07 16:24:42 CST
Last Seen                     2012-12-07 16:24:42 CST
Local ID                      72aa89fe-ab9d-451a-a0f2-068a8d046295

Raw Audit Messages
type=AVC msg=audit(1354919082.52:62): avc:  denied  { write } for  pid=1649 comm="rhsmcertd-worke" name="rpm" dev="dm-1" ino=16 scontext=system_u:system_r:rhsmcertd_t:s0 tcontext=system_u:object_r:rpm_var_lib_t:s0 tclass=dir


type=AVC msg=audit(1354919082.52:62): avc:  denied  { add_name } for  pid=1649 comm="rhsmcertd-worke" name="__db.001" scontext=system_u:system_r:rhsmcertd_t:s0 tcontext=system_u:object_r:rpm_var_lib_t:s0 tclass=dir


type=AVC msg=audit(1354919082.52:62): avc:  denied  { create } for  pid=1649 comm="rhsmcertd-worke" name="__db.001" scontext=system_u:system_r:rhsmcertd_t:s0 tcontext=system_u:object_r:rpm_var_lib_t:s0 tclass=file


type=SYSCALL msg=audit(1354919082.52:62): arch=x86_64 syscall=open success=yes exit=EIO a0=11641b0 a1=c2 a2=1a4 a3=16 items=0 ppid=795 pid=1649 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm=rhsmcertd-worke exe=/usr/bin/python2.7 subj=system_u:system_r:rhsmcertd_t:s0 key=(null)

Hash: rhsmcertd-worke,rhsmcertd_t,rpm_var_lib_t,dir,write

audit2allow

#============= rhsmcertd_t ==============
#!!!! The source type 'rhsmcertd_t' can write to a 'dir' of the following types:
# var_lock_t, rhsmcertd_log_t, rhsmcertd_lock_t, rhsmcertd_var_lib_t, rhsmcertd_var_run_t, var_run_t, root_t

allow rhsmcertd_t rpm_var_lib_t:dir { write add_name };
allow rhsmcertd_t rpm_var_lib_t:file create;

audit2allow -R

#============= rhsmcertd_t ==============
#!!!! The source type 'rhsmcertd_t' can write to a 'dir' of the following types:
# var_lock_t, rhsmcertd_log_t, rhsmcertd_lock_t, rhsmcertd_var_lib_t, rhsmcertd_var_run_t, var_run_t, root_t

allow rhsmcertd_t rpm_var_lib_t:dir { write add_name };
allow rhsmcertd_t rpm_var_lib_t:file create;


Additional info:
hashmarkername: setroubleshoot
kernel:         3.6.9-2.fc17.x86_64
type:           libreport