| Summary: | [1.3.2 - 0.94.5-1.el7cp] cephtest selinux denial for dev="sda1" | ||
|---|---|---|---|
| Product: | Red Hat Ceph Storage | Reporter: | Vasu Kulkarni <vakulkar> |
| Component: | RBD | Assignee: | Boris Ranto <branto> |
| Status: | CLOSED NOTABUG | QA Contact: | ceph-qe-bugs <ceph-qe-bugs> |
| Severity: | medium | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 1.3.2 | CC: | ceph-eng-bugs, jdillama |
| Target Milestone: | rc | ||
| Target Release: | 1.3.2 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2016-01-14 10:56:35 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
This is not a ceph bug but a teuthology one-- teuthology creates files in home directory (syslogd file in this case) so they end up being labelled user_home_t. A process (suslogd) with syslogd_t context cannot access (search -- list directory in this case) files with user_home_t context by default. AFAICR, there should have already been some changes regarding this in teuthology. However, I'm not sure what version of teuthology was used in this case/whether it contains the patches or not. In the mean-time closing as NOTABUG. See upstream teuthology bug for details: http://tracker.ceph.com/issues/12972 FWIW: I can give you some tips so that you can maintain a custom teuthology SELinux policy that would help avoid denials like these that are not dedicated to ceph itself but to the test framework. |
Description of problem: Following denial for cephtest seen during rbd testing SELinux denials found on ubuntu.redhat.com: ['type=AVC msg=audit(1452669001.796:15051): avc: denied { search } for pid=2143 comm=72733A6D61696E20513A526567 name="cephtest" dev="sda1" ino=1310802 scontext=system_u:system_r:syslogd_t:s0 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=dir'] Version-Release number of selected component (if applicable): 1.3.2/0.94.5 How reproducible: Intermittent Steps to Reproduce: This is seen intermittently during rbd iozone testing with selinux in permissive mode Actual results: http://pulpito.ceph.redhat.com/vasu-2016-01-12_23:52:10-smoke:basic-v0.94.5---basic-clara/210811/ Expected results: Additional info: http://magna002.ceph.redhat.com/vasu-2016-01-12_23:52:10-smoke:basic-v0.94.5---basic-clara/210811/remote/clara003/audit/