4:59 a.m.
Hi folks,
today I got a problem with vdsm and selinux after updating a host:
[root@host04 ~]# nodectl check
Status: WARN
Bootloader ... OK
Layer boot entries ... OK
Valid boot entries ... OK
Mount points ... OK
Separate /var ... OK
Discard is used ... OK
Basic storage ... OK
Initialized VG ... OK
Initialized Thin Pool ... OK
Initialized LVs ... OK
Thin storage ... OK
Checking available space in thinpool ... OK
Checking thinpool auto-extend ... OK
vdsmd ... BAD
So I run:
[root@host04 ~]# /usr/libexec/vdsm/vdsmd_init_common.sh --pre-start
vdsm: Running mkdirs
vdsm: Running configure_vdsm_logs
vdsm: Running run_init_hooks
vdsm: Running check_is_configured
lvm is configured for vdsm
Current revision of multipath.conf detected, preserving
Managed volume database is already configured
abrt is already configured for vdsm
libvirt is already configured for vdsm
sanlock is configured for vdsm
Modules sebool are not configured
Error:
One of the modules is not configured to work with VDSM.
To configure the module use the following:
'vdsm-tool configure [--module module-name]'.
If all modules are not configured try to use:
'vdsm-tool configure --force'
(The force flag will stop the module's service and start it
afterwards automatically to load the new configuration.)
vdsm: stopped during execute check_is_configured task (task returned
with error code 1).
But also runnining this gave me an error:
[root@host04 ~]# vdsm-tool configure --module sebool
Checking configuration status...
Running configure...
libsepol.context_from_record: type cloud_what_var_cache_t is not defined
libsepol.context_from_record: could not create context structure
libsepol.context_from_string: could not create context structure
libsepol.sepol_context_to_sid: could not convert
system_u:object_r:cloud_what_var_cache_t:s0 to sid
invalid context system_u:object_r:cloud_what_var_cache_t:s0
libsemanage.semanage_validate_and_compile_fcontexts: setfiles returned
error code 255.
Traceback (most recent call last):
File "/usr/bin/vdsm-tool", line 209, in main
return tool_command[cmd]["command"](*args)
File "/usr/lib/python3.6/site-packages/vdsm/tool/__init__.py", line
40, in wrapper
func(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/vdsm/tool/configurator.py",
line 145, in configure
_configure(c)
File "/usr/lib/python3.6/site-packages/vdsm/tool/configurator.py",
line 92, in _configure
getattr(module, 'configure', lambda: None)()
File
"/usr/lib/python3.6/site-packages/vdsm/tool/configurators/sebool.py",
line 88, in configure
_setup_booleans(True)
File
"/usr/lib/python3.6/site-packages/vdsm/tool/configurators/sebool.py",
line 60, in _setup_booleans
sebool_obj.finish()
File "/usr/lib/python3.6/site-packages/seobject.py", line 340, in finish
self.commit()
File "/usr/lib/python3.6/site-packages/seobject.py", line 330, in commit
rc = semanage_commit(self.sh)
OSError: [Errno 0] Error
I managed to solve this by running:
[root@host04 ~]# semodule -i
/usr/share/selinux/packages/ovirt-vmconsole/ovirt_vmconsole.pp
[root@host04 ~]# vdsm-tool configure --module sebool
Checking configuration status...
Running configure...
Done configuring modules to VDSM.
Regards
--
gb
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