[Users] local storage problems

[Cristian Falcas]

Is this what you need? Now I disabled selinux, and the storage is
enable. Thank you for your help

/sys/fs/selinux/booleans/sanlock_use_nfs:1 1
/sys/fs/selinux/booleans/virt_use_sanlock:1 1
/sys/fs/selinux/booleans/sanlock_use_samba:0 0
/sys/fs/selinux/booleans/unconfined_chrome_sandbox_transition:1 1
/sys/fs/selinux/booleans/sanlock_use_fusefs:0 0

 sestatus
SELinux status:                 enabled
SELinuxfs mount:                /sys/fs/selinux
SELinux root directory:         /etc/selinux
Loaded policy name:             targeted
Current mode:                   enforcing
Mode from config file:          enforcing
Policy MLS status:              enabled
Policy deny_unknown status:     allowed
Max kernel policy version:      28



On Tue, Oct 23, 2012 at 12:54 PM, Alexandre Santos <santosam72 at gmail.com> wrote:
> 2012/10/23 Cristian Falcas <cristi.falcas at gmail.com>
>>
>> Hi,
>>
>> I didn't do any sanlock configuration or touch it in any way. Is this
>> required for local storage?
>>
>> Bellow you can find the info you asked for:
>>
>> Package versions:
>>
>> sanlock-lib-2.4-2.fc17.x86_64
>> sanlock-python-2.4-2.fc17.x86_64
>> sanlock-2.4-2.fc17.x86_64
>> libvirt-lock-sanlock-0.10.2-1.fc17.x86_64
>> vdsm-4.10.1-0.52.git1c10d06.fc17.x86_64
>>
>>
>> Dir permissions:
>>
>> ls -la /media/ceva2/Ovirt/Storage/
>> total 12
>> drwxrwxr-x. 3 vdsm kvm 4096 Oct 23 09:37 .
>> drwxr-xr-x. 4 vdsm kvm 4096 Oct 23 09:00 ..
>> drwxr-xr-x. 4 vdsm kvm 4096 Oct 23 09:37
>> a6d7a944-4807-474d-89b0-df9e74dd2cd0
>>
>> Sanlock errors:
>> 2012-10-23 10:31:49+0300 891 [2813]: s20 lockspace
>>
>> a6d7a944-4807-474d-89b0-df9e74dd2cd0:1:/rhev/data-center/mnt/_media_ceva2_Ovirt_Storage/a6d7a944-4807-474d-89b0-df9e74dd2cd0/dom_md/ids:0
>> 2012-10-23 10:31:49+0300 891 [16423]: open error -13
>>
>> /rhev/data-center/mnt/_media_ceva2_Ovirt_Storage/a6d7a944-4807-474d-89b0-df9e74dd2cd0/dom_md/ids
>> 2012-10-23 10:31:49+0300 891 [16423]: s20 open_disk
>>
>> /rhev/data-center/mnt/_media_ceva2_Ovirt_Storage/a6d7a944-4807-474d-89b0-df9e74dd2cd0/dom_md/ids
>> error -13
>>
>>
>> Best regards,
>>
>>
>>
>> On Tue, Oct 23, 2012 at 12:01 PM, Vered Volansky <vered at redhat.com> wrote:
>> > Hi Cristian,
>> >
>> > Can you please share your SanLock and VDSM versions and the permissions
>> > of the directory you're attempting to use for the storage domain.
>> >
>> > It doesn't happen in my environment, and I'm trying to understand if
>> > it's something in your environment or an issue in a specific build.
>> >
>> > Regards,
>> > Vered
>> >
>> > ----- Original Message -----
>> >> From: "Cristian Falcas" <cristi.falcas at gmail.com>
>> >> To: users at ovirt.org
>> >> Sent: Tuesday, October 23, 2012 9:26:27 AM
>> >> Subject: [Users] local storage problems
>> >>
>> >> I'm trying to play with engine and vdsm on the same machine, but I
>> >> can't add a local storage. This is the last error from vdsm:
>> >>
>> >> 7e6c31db-abc0-4d6c-baff-d78e9c47d7a2::ERROR::2012-10-23
>> >> 10:22:02,454::task::833::TaskManager.Task::(_setError)
>> >> Task=`7e6c31db-abc0-4d6c-baff-d78e9c47d7a2`::Unexpected error
>> >> Traceback (most recent call last):
>> >>   File "/usr/share/vdsm/storage/task.py", line 840, in _run
>> >>     return fn(*args, **kargs)
>> >>   File "/usr/share/vdsm/storage/task.py", line 307, in run
>> >>     return self.cmd(*self.argslist, **self.argsdict)
>> >>   File "/usr/share/vdsm/storage/sp.py", line 269, in startSpm
>> >>     self._upgradePool(expectedDomVersion, __securityOverride=True)
>> >>   File "/usr/share/vdsm/storage/securable.py", line 68, in wrapper
>> >>     return f(self, *args, **kwargs)
>> >>   File "/usr/share/vdsm/storage/sp.py", line 409, in _upgradePool
>> >>     self._convertDomain(self.masterDomain, str(targetDomVersion))
>> >>   File "/usr/share/vdsm/storage/sp.py", line 1027, in _convertDomain
>> >>     domain.getRealDomain(), isMsd, targetFormat)
>> >>   File "/usr/share/vdsm/storage/imageRepository/formatConverter.py",
>> >> line 252, in convert
>> >>     converter(repoPath, hostId, imageRepo, isMsd)
>> >>   File "/usr/share/vdsm/storage/imageRepository/formatConverter.py",
>> >> line 99, in v3DomainConverter
>> >>     newClusterLock.acquireHostId(hostId, async=False)
>> >>   File "/usr/share/vdsm/storage/safelease.py", line 175, in
>> >>   acquireHostId
>> >>     raise se.AcquireHostIdFailure(self._sdUUID, e)
>> >> AcquireHostIdFailure: Cannot acquire host id:
>> >> ('a6d7a944-4807-474d-89b0-df9e74dd2cd0', SanlockException(19,
>> >> 'Sanlock
>> >> lockspace add failure', 'No such device'))
>> >>
>> >>
>> >> If I make the DC a NFS one, I can add nfs paths.
>> >>
>> >> Best regards,
>> >> _______________________________________________
>> >> Users mailing list
>> >> Users at ovirt.org
>> >> http://lists.ovirt.org/mailman/listinfo/users
>> >>
>> _______________________________________________
>> Users mailing list
>> Users at ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/users
>
>
> Is SELinux sanlock flag set to 1 (on)?
>
> Alex