Bug 911480 - SELinux is preventing /usr/sbin/glusterfsd from 'write' accesses on the file /var/lib/glusterd/glusterd.info.
Summary: SELinux is preventing /usr/sbin/glusterfsd from 'write' accesses on the file ...
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Fedora
Classification: Fedora
Component: selinux-policy
Version: 18
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Miroslav Grepl
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: abrt_hash:48b31221229143af009d117134c...
: 911481 (view as bug list)
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2013-02-15 07:02 UTC by Sandro Bonazzola
Modified: 2013-02-20 04:00 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2013-02-20 04:00:40 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Sandro Bonazzola 2013-02-15 07:02:30 UTC
Description of problem:
SELinux is preventing /usr/sbin/glusterfsd from 'write' accesses on the file /var/lib/glusterd/glusterd.info.

*****  Plugin catchall_labels (83.8 confidence) suggests  ********************

If you want to allow glusterfsd to have write access on the glusterd.info file
Then e' necessario modificare l'etichetta su /var/lib/glusterd/glusterd.info
Do
# semanage fcontext -a -t TIPO_FILE '/var/lib/glusterd/glusterd.info'
dove TIPO_FILE è uno dei seguenti: glusterd_var_lib_t, glusterd_var_run_t, puppet_tmp_t, initrc_tmp_t, puppet_tmp_t, glusterd_etc_t, glusterd_log_t, glusterd_t, mnt_t, tmp_t, glusterd_tmp_t, afs_cache_t, initrc_tmp_t, user_cron_spool_t. 
Quindi eseguire: 
restorecon -v '/var/lib/glusterd/glusterd.info'


*****  Plugin catchall (17.1 confidence) suggests  ***************************

If si crede che glusterfsd dovrebbe avere possibilità di accesso write sui glusterd.info file in modo predefinito.
Then si dovrebbe riportare il problema come bug.
E' possibile generare un modulo di politica locale per consentire questo accesso.
Do
consentire questo accesso per il momento eseguendo:
# grep glusterd /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp

Additional Information:
Source Context                system_u:system_r:glusterd_t:s0
Target Context                unconfined_u:object_r:var_lib_t:s0
Target Objects                /var/lib/glusterd/glusterd.info [ file ]
Source                        glusterd
Source Path                   /usr/sbin/glusterfsd
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           glusterfs-3.3.1-8.fc18.x86_64
Target RPM Packages           glusterfs-server-3.3.1-8.fc18.x86_64
Policy RPM                    selinux-policy-3.11.1-76.fc18.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Permissive
Host Name                     (removed)
Platform                      Linux (removed) 3.7.6-201.fc18.x86_64 #1 SMP Mon
                              Feb 4 15:54:08 UTC 2013 x86_64 x86_64
Alert Count                   2
First Seen                    2013-02-14 07:57:50 CET
Last Seen                     2013-02-15 07:56:25 CET
Local ID                      9fc852d2-f0b6-4096-90ae-c37d61476e6e

Raw Audit Messages
type=AVC msg=audit(1360911385.597:99): avc:  denied  { write } for  pid=2595 comm="glusterd" name="glusterd.info" dev="dm-2" ino=2230949 scontext=system_u:system_r:glusterd_t:s0 tcontext=unconfined_u:object_r:var_lib_t:s0 tclass=file


type=SYSCALL msg=audit(1360911385.597:99): arch=x86_64 syscall=open success=yes exit=EBADF a0=253bbf0 a1=2 a2=7fffe7dcb620 a3=20 items=0 ppid=1 pid=2595 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 ses=4294967295 tty=(none) comm=glusterd exe=/usr/sbin/glusterfsd subj=system_u:system_r:glusterd_t:s0 key=(null)

Hash: glusterd,glusterd_t,var_lib_t,file,write

audit2allow

#============= glusterd_t ==============
allow glusterd_t var_lib_t:file write;

audit2allow -R

#============= glusterd_t ==============
allow glusterd_t var_lib_t:file write;


Additional info:
hashmarkername: setroubleshoot
kernel:         3.7.6-201.fc18.x86_64
type:           libreport

Comment 1 Miroslav Grepl 2013-02-15 14:14:40 UTC
*** Bug 911481 has been marked as a duplicate of this bug. ***

Comment 2 Miroslav Grepl 2013-02-18 09:20:38 UTC
chcon -R -t glusterd_var_lib_t /var/lib/glusterd

will fix for now.

Comment 3 Fedora Update System 2013-02-19 09:29:18 UTC
selinux-policy-3.11.1-79.fc18 has been submitted as an update for Fedora 18.
https://admin.fedoraproject.org/updates/selinux-policy-3.11.1-79.fc18

Comment 4 Fedora Update System 2013-02-20 04:00:42 UTC
selinux-policy-3.11.1-79.fc18 has been pushed to the Fedora 18 stable repository.  If problems still persist, please make note of it in this bug report.


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